Quick Answer: RTX 5070 Ti vs RTX 4080 Super — Which Should You Buy in 2026?
Buy the ASUS Prime RTX 5070 Ti if you want the newer Blackwell architecture, DLSS 4 support, a smaller 304mm SFF-Ready design, and the lower listed price. Choose the ASUS TUF RTX 4080 Super if you specifically want its Ada Lovelace platform, full ray tracing feature set, and higher listed boost clock. At the supplied prices, the RTX 4080 Super costs $544.04 more: $1,769.99 versus $1,225.95. The available research does not provide a direct RTX 5070 Ti-versus-RTX 4080 Super benchmark, so this is a feature-and-value decision rather than a claimed FPS victory.
Winner by Category
| Category | Winner | Evidence |
|---|---|---|
| Power/Suction | RTX 5070 Ti | The ASUS Prime RTX 5070 Ti specifies a minimum 750W PSU and uses a 16-pin 12V-2×6 (12VHPWR) connector. The supplied data does not include a comparable PSU requirement for the RTX 4080 Super, so this is a documentation and newer-platform win, not a claim of lower power use. |
| Navigation/Ease of use | RTX 5070 Ti | Its 304mm length, 2.5-slot design, SFF-Ready description, and included GPU bracket make the installation requirements unusually clear for a high-end card. Case clearance and slot spacing still need to be checked. |
| Runtime/Battery or Fuel efficiency | Tie | These are desktop graphics cards, not battery-powered products. The supplied product data does not provide an energy-efficiency measurement or operating-runtime figure for either model. |
| Noise | Tie | Both products use Axial-tech fans, but the supplied data does not include sound measurements, fan-stop behavior, or a direct acoustic comparison. |
| Price & value | RTX 5070 Ti | The ASUS Prime RTX 5070 Ti is listed at $1,225.95, while the ASUS TUF RTX 4080 Super is listed at $1,769.99. The RTX 5070 Ti is $544.04 cheaper, although its supplied rating is 4.3/5 versus 4.0/5 for the RTX 4080 Super. |
Pros
- Very large 32GB VRAM pool for AI and creative workloads.
- Includes a GPU holder to help reduce sag and improve build stability.
- Wide range of modern display outputs for flexible workstation or gaming setups.
- Strong feature set for both gaming and content creation in one card.
Cons
- Its ultra-high-end specification makes it overkill for many mainstream gaming builds.
- The triple-fan design may be difficult to fit in compact cases.
- Advanced features such as AI acceleration and DLSS 4 depend on supported software and games.
Overview: The ASUS TUF Gaming GeForce RTX 5090 is a flagship-class graphics card built for users who need extreme GPU performance for gaming, AI work, and professional content creation. The triple-fan cooler and included GPU holder suggest a focus on physical support and long-term build stability.
Performance & Features: With 32GB of GDDR7 VRAM, 28 Gbps memory, 21760 CUDA cores, and 3352 AI TOPS, this card is designed for demanding workloads such as AI-assisted editing, local LLM inference, 8K assets, and heavy multitasking. It also supports DLSS 4, ray tracing, and up to four displays through DP 2.1b and HDMI 2.1b outputs.
Drawbacks & Considerations: This is an extremely specialized product, so many gamers and casual users will not need this much power or memory. The large triple-fan form factor may also be a challenge in smaller cases, and the most advanced features only matter in supported applications and titles.
Verdict: The RTX 5090 TUF is best suited to enthusiasts, AI developers, and creators who want maximum headroom for modern GPU workloads. If your projects or games can use its top-tier feature set, it offers a highly capable all-in-one solution.
Pros
- Large 32GB VRAM capacity is well suited to AI and creator workloads.
- Advanced cooling hardware is designed for sustained performance under heavy load.
- Strong display connectivity supports flexible multi-monitor builds.
- Included GPU holder helps reduce sag and improve installation stability.
Cons
- Ultra-premium positioning makes it excessive for many mainstream gaming or basic productivity users.
- The quad-fan design may require generous case clearance and careful system planning.
- The listing does not provide dimensions or power requirements, so compatibility should be checked separately.
Overview: The ASUS ROG Astral GeForce RTX 5090 White OC Edition is a premium white graphics card with 32GB GDDR7 memory, built for high-end gaming, AI creation, and professional content work. Its quad-fan design and included GPU holder point to a focus on physical stability and sustained performance.
Performance: The card lists 3352 AI TOPS, 5th Gen Tensor Cores, a 28 Gbps memory speed, a 512-bit memory bus, and a factory OC boost clock of 2610 MHz. Those specs are aimed at faster AI-assisted editing, local LLM inference, large scene rendering, and other GPU-heavy workloads.
Considerations: This is an ultra-premium part with capabilities that will be excessive for many users. The large cooling solution can also make fitment more demanding, so buyers should verify case space, cooling layout, and overall platform compatibility before purchase.
Verdict: It makes the most sense for creators, AI enthusiasts, and high-end PC builders who want maximum VRAM, strong cooling, and multi-display support in a single card. If you only need standard gaming performance, a more modest GPU may be easier to justify.
Pros
- 24GB GDDR6X memory handles heavy 4K/8K workloads
- DLSS 3 and ray tracing boost performance in supported titles
- Advanced vapor chamber and milled heatspreader lower GPU temperatures
- Axial-tech fans provide 23% more airflow
- 3-year warranty adds long-term assurance
Cons
- Large 14.1 x 5.9 x 2.8-inch footprint needs a spacious case
- 8.05-pound weight requires sturdy case support
Pros
- Very large 24GB frame buffer for demanding workloads and future-facing gaming setups.
- Strong ray tracing and AI acceleration from 2nd Gen RT Cores and 3rd Gen Tensor Cores.
- Durable TUF build with military-grade components and dual ball fan bearings.
- Includes HDMI 2.1 and DisplayPort 1.4a for modern high-resolution displays.
Cons
- This is a high-end, premium-class GPU that will be excessive for casual or 1080p-only gaming.
- The product data does not list dimensions, power requirements, or included accessories, so build planning may require extra checking.
- Tuning software is included, but the card may still demand a capable cooling and power setup in a well-prepared system.
Overview & Design: The ASUS TUF Gaming NVIDIA GeForce RTX 3090 is a flagship-class graphics card built around NVIDIA Ampere architecture. It is positioned for users who want a high-end GPU with a focus on durability, cooling design, and long-term stability.
Performance & Key Features: With 24GB of GDDR6X memory, 2nd Generation RT Cores, and 3rd Generation Tensor Cores, this card is designed for demanding gaming and creative workloads. It is well suited to 4K and 8K output, ray tracing, and AI-assisted features such as DLSS, while HDMI 2.1 and DisplayPort 1.4a support modern display setups.
Drawbacks & Considerations: Based on the product data, this is clearly a premium, high-performance GPU, which makes it more card than many users need for everyday gaming. The listing also does not provide dimensions, power draw, or accessory details, so buyers should confirm system compatibility before purchase.
Verdict: The TUF RTX 3090 is best for enthusiasts, creators, and power users who want top-tier GPU memory capacity and strong cooling-focused construction. If you need a durable high-end card for heavy workloads or high-resolution gaming, it is a compelling option.
Pros
- Massive 24GB GDDR6X memory capacity for demanding games and professional workloads.
- Triple-fan cooling design is suited to a high-performance enthusiast GPU.
- Includes both DisplayPort and HDMI connectivity for flexible display setups.
- GeForce Experience support adds practical software features for gamers and creators.
Cons
- This is a premium-class graphics card, so it may be overkill for casual gaming or basic desktop use.
- The product data does not list size, power requirements, or noise levels, which makes system fitment harder to judge.
- A triple-fan design may require a roomy PC case and strong airflow, depending on the rest of the build.
Overview: The PNY GeForce RTX 3090 24GB XLR8 Gaming Uprising is a high-end graphics card built around NVIDIA Ampere architecture. It is positioned for users who need serious graphics performance, with a triple-fan cooling design and a large 24GB memory buffer.
Performance and Features: Key specifications include 5248 CUDA cores, a 1395MHz core clock, a 1695MHz boost clock, and 24GB of GDDR6X memory on a 384-bit bus. That combination is well suited to 4K gaming, content creation, and other GPU-heavy workloads where memory capacity and bandwidth matter. PCI Express 4.0 support and DisplayPort plus HDMI outputs add modern connectivity options.
Considerations: The available product data does not list dimensions, power draw, or acoustic performance, so buyers should verify compatibility with their case and power supply before purchase. As with most flagship-class graphics cards, this model is likely more capable than what many everyday users require.
Verdict: If you want a powerful GPU with large memory capacity for demanding gaming or creator workflows, this card offers the right feature set. It is best suited to enthusiasts who can fully use its performance and have a system built to support a top-tier graphics card.
- 24GB GDDR6X for heavy workloads
- Triple-fan cooling for enthusiast builds
- DisplayPort and HDMI for versatile monitor support
- NVIDIA GeForce Experience for driver and capture tools
Pros
- Large 24GB VRAM capacity is ideal for texture-heavy games and professional content creation.
- Strong Ampere-based core count supports demanding GPU workloads.
- WINDFORCE 3X cooling and alternate spinning fans help manage thermals under load.
- Includes DisplayPort and HDMI outputs for modern display compatibility.
Cons
- Requires a 750W power supply, which may not fit lower-wattage systems.
- ATX form factor can be a challenge in compact PC cases.
- Its high-end capability may be more than many casual 1080p gaming setups need.
Overview: The GIGABYTE GeForce RTX 3090 Gaming OC 24G is a full-size ATX graphics card built around NVIDIA's GeForce RTX 3090 and GIGABYTE's WINDFORCE 3X cooling design. The metal back plate adds rigidity, while RGB Fusion 2.0 provides a customizable visual accent.
Performance: With 24GB of GDDR6X memory on a 384-bit bus, 10,496 CUDA cores, and 936 GB/s memory bandwidth, this card is built for demanding gaming, 3D work, and GPU-accelerated creative tasks. The 2nd Generation RT Cores and 3rd Generation Tensor Cores support ray tracing and AI-driven workloads, and the card lists a maximum digital resolution of 7680x4320.
Considerations: This model requires a 750W power supply and uses an ATX form factor, so it is best suited to larger desktop builds. Its premium specifications also make it more capable than many users need for everyday use or standard 1080p play.
Verdict: If you want a high-capacity RTX GPU with strong cooling and advanced features for enthusiast gaming or creative work, this card is a solid fit for users who can support its size and power requirements.
Pros
- High-end RTX 5080 performance platform with 16GB GDDR7 memory.
- Quad-fan cooling and vapor chamber design focus on stronger thermal control.
- Protective PCB coating adds practical durability benefits.
- Factory OC profile reaches up to 2790 MHz in OC mode.
- Backed by a 3-year warranty.
Cons
- The quad-fan cooler may be less suitable for compact cases, so fitment should be checked carefully.
- As a flagship-class GPU, it is most appropriate for users who truly need top-tier performance.
- The listing does not provide full compatibility details such as dimensions, power requirements, or display outputs.
Overview: The ASUS ROG Astral NVIDIA GeForce RTX 5080 16GB GDDR7 White OC Edition is a premium graphics card aimed at enthusiast gaming and advanced PC builds. Its white finish and quad-fan cooling solution give it a distinctive look while signaling a focus on thermal performance.
Performance: Built on NVIDIA Blackwell and supporting DLSS 4, this model is positioned for demanding gaming and GPU-heavy workloads. ASUS lists a boost of up to 2790 MHz in OC mode, 1899 AI TOPS, and 16GB of GDDR7 memory, while the quad-fan design is intended to improve airflow and pressure by up to 20%.
Considerations: This is a large, high-end card, so buyers should confirm case space and overall system compatibility before purchase. The raw listing does not include full details such as dimensions, power draw, or port layout, so those specifications should be checked separately.
Verdict: For users building a premium gaming or creator system that can benefit from strong cooling, modern memory, and RTX 5080-class performance, this ASUS ROG Astral model is a strong candidate. It is best suited to enthusiasts who want a feature-rich card with a focus on sustained thermal control.
Pros
- Uses NVIDIA's Blackwell Architecture for a modern high-end GPU platform
- Includes AI-focused features such as Tensor Cores and FP4 support
- Supports advanced gaming technologies including DLSS 4 and Reflex 2
- Backed by full ray tracing and neural rendering capabilities
Cons
- The listing does not provide key compatibility details such as dimensions, power requirements, or display outputs
- Its high-end feature set may be excessive for casual users or basic PC builds
- No customer review text is included in the source data, so real-world user feedback is limited here
Overview: The NVIDIA GeForce RTX 5080 Founders Edition is a premium graphics card built on NVIDIA Blackwell Architecture. As a Founders Edition model, it represents NVIDIA's own official take on a flagship-level GPU for gaming and creator-focused systems.
Performance: Its feature set includes Tensor Cores with FP4 support, DLSS 4, NVIDIA Reflex 2 with Frame Warp, and full ray tracing with neural rendering. In practical terms, that points to strong support for modern games, AI-accelerated workloads, and visually intensive creative applications.
Considerations: The supplied listing does not include practical specs such as size, power draw, or connector information, so buyers still need a full spec sheet before planning a build. There is also no customer review content in the source data, which limits insight into long-term user experience.
Verdict: This card is best suited to enthusiasts, gamers, and creators who want NVIDIA's latest high-end feature set. It is less compelling for users who only need basic graphics performance or a simpler upgrade path.
Specifications Side-by-Side
The two cards share the same 16GB capacity, but they are not the same generation or memory type. The ASUS Prime model is a GeForce RTX 5070 Ti using Blackwell and GDDR7, while the ASUS TUF model is an RTX 4080 Super using Ada Lovelace and GDDR6X. The table below separates the information supplied for each retail product from specifications that were not provided for this particular comparison. Standard operational and maintenance protocols can be consulted via Intel technical product specifications and architecture whitepapers.
| Specification | ASUS Prime GeForce RTX 5070 Ti 16GB | ASUS TUF Gaming RTX 4080 Super OC Edition |
|---|---|---|
| Product identifier | B0DS6WFRBP | B0CQPZTRL3 |
| Brand | ASUS | ASUS |
| GPU | GeForce RTX 5070 Ti | GeForce RTX 4080 Super |
| Architecture | NVIDIA Blackwell | NVIDIA Ada Lovelace |
| Graphics memory | 16GB GDDR7 | 16GB GDDR6X |
| Listed boost clock, OC mode | 2482MHz | 2640MHz |
| Listed boost clock, default mode | 2452MHz | 2610MHz |
| Upscaling and frame-generation platform | DLSS 4 | DLSS 3 |
| Ray tracing information | Not specified in the supplied product data | Full ray tracing; 3rd Generation RT Cores |
| Tensor-core information | Not specified in the supplied product data | 4th Generation Tensor Cores |
| Minimum power supply | 750W minimum | Not specified in the supplied product data |
| Power connector | 16-pin 12V-2×6 (12VHPWR) required | Not specified in the supplied product data |
| Length | 304mm (12 inches) | Not specified in the supplied product data |
| Slot thickness | 2.5 slots | Not specified in the supplied product data |
| Weight | 4 lbs | Not specified in the supplied product data |
| Cooling details | Axial-tech fans with a smaller fan hub that facilitates longer blades | Axial-tech fans scaled up for 23% more airflow |
| Included support | GPU bracket included | 3 Year Warranty |
| Listed customer rating | 4.3/5 | 4.0/5 |
| Listed price | $1,225.95 | $1,769.99 |
Performance
Core Performance
There is an important limit to what can be concluded from the supplied research: it contains no head-to-head gaming results for the RTX 5070 Ti and RTX 4080 Super. It would therefore be misleading to attach a precise FPS lead to either card. What can be established is the platform difference. The ASUS Prime RTX 5070 Ti is built on NVIDIA Blackwell and supports DLSS 4, while the ASUS TUF RTX 4080 Super is based on Ada Lovelace and supports DLSS 3. Both cards have 16GB of graphics memory, so neither has a capacity advantage in this comparison.
For demanding games, the 16GB buffer is a meaningful common point. The supplied 2026 research on lower-tier 8GB and 16GB cards shows that VRAM capacity can affect frame rates, 1% lows, and the ability to use demanding settings or frame-generation features. That research is not a benchmark of these two cards, so it cannot be used to predict their exact performance. It does support treating both 16GB products as more relevant long-term choices than an otherwise similar 8GB alternative.
The RTX 4080 Super product data highlights full ray tracing, 3rd Generation RT Cores, and 4th Generation Tensor Cores. It also lists a 2640MHz OC-mode boost clock and a 2610MHz default-mode boost clock. The RTX 5070 Ti product data highlights Blackwell and DLSS 4, with a 2482MHz OC-mode boost clock and a 2452MHz default-mode boost clock. Clock speed alone does not establish which complete GPU is faster, because architecture, core configuration, drivers, cooling, and game settings also matter. For troubleshooting and reliability insights, consult our in-depth how to clean gpu dust report.
Handling & Ergonomics
The RTX 5070 Ti is the easier card to plan around because ASUS provides unusually concrete physical information for the Prime model. It is 304mm, or 12 inches, long, occupies 2.5 slots, and weighs 4 lbs. ASUS describes it as SFF-Ready for enthusiast GeForce builds and includes a GPU bracket. Those details do not make it a small card in an absolute sense, but they make it a more flexible candidate for a compact build than a product with no supplied dimensions.
Before installing the RTX 5070 Ti, confirm both case length and slot spacing. The supplied product data explicitly calls out those checks, and the 16-pin 12V-2×6 (12VHPWR) connector must also be supported. A compatible power supply is not optional: ASUS lists 750W as the minimum. The 4 lb weight is another reason to use the included bracket and to avoid leaving the card unsupported in a system that is moved often. Readers comparing setup options can review our technical analysis on vertical gpu mount airflow.
The RTX 4080 Super listing does not provide the card’s dimensions, slot thickness, or weight. That absence is not proof that the TUF card is physically larger or more difficult to install; it simply means buyers need to verify those details from the exact retail listing or the manufacturer’s documentation before ordering. Its product data does identify HDMI 2.1a and DisplayPort 1.4a, which helps establish the available display-standard information for this model.
Runtime / Fuel & Maintenance
Graphics cards do not have a runtime or fuel tank in the way a cordless appliance or engine-powered tool does. Their practical operating cost depends on electricity, workload, cooling, and local rates, but the supplied data does not include power draw or an energy-use test for either card. Do not interpret the RTX 5070 Ti’s 750W minimum PSU requirement as a measured consumption figure, and do not infer a direct efficiency winner from the available information. For complementary field maintenance guidelines, examine our breakdown of weak psu cause gpu stutter.
Maintenance is principally physical and software-related: keep the system free of dust, make sure the fans can move air, install the card securely, and keep graphics drivers current. The supplied information does not specify a service interval, replaceable filter, fan bearing life, or expected maintenance schedule. Any decision based on those figures would go beyond the evidence available here.
Best Use Cases
The RTX 5070 Ti is the more convincing fit for a new build where space, current-generation features, and purchase price are priorities. Its Blackwell architecture and DLSS 4 support make it the newer of the two platforms, while the 304mm length and 2.5-slot specification help buyers check compact-case compatibility. The lower price also leaves $544.04 available for another component or for reducing the total build cost. To evaluate matched hardware tolerances, consult our detailed overview of black screen gpu drivers.
The RTX 4080 Super makes more sense when the buyer specifically wants the ASUS TUF implementation, full ray tracing capabilities, Ada Lovelace, and the listed 4th Generation Tensor Cores, and is willing to pay the premium. It may also appeal to someone who finds a substantially better deal than the supplied $1,769.99 price. However, the provided evidence does not establish that the RTX 4080 Super delivers enough additional gaming performance to justify paying $544.04 more.
Maintenance & Running Costs
Neither listing identifies a consumable such as a filter, brush, pad, belt, or cartridge. The normal care burden for either desktop GPU is therefore the care of the surrounding PC: maintain airflow, prevent dust buildup, check that the card remains firmly supported, and keep the software installation current. These are practical recommendations for a graphics-card installation, not a claimed manufacturer service schedule. When planning workspace deployment, consider the engineering criteria outlined in our daisy chain pcie cables guide.
The RTX 5070 Ti includes a GPU bracket, which can reduce the need to source separate support hardware for a heavy installation. Its stated weight is 4 lbs, so that accessory is useful even though the card is described as SFF-Ready. Buyers should still verify whether their case layout can use the bracket and whether there is enough room around the 16-pin power connection.
The RTX 4080 Super listing includes a 3 Year Warranty. That is the clearest after-purchase support detail supplied for either product. The RTX 5070 Ti data does not state a warranty length. It would be unsafe to assume that both cards have the same coverage or that one has no warranty; check the seller and manufacturer terms before purchase.
Electricity cost cannot be calculated responsibly from the supplied data because neither product has a listed board-power figure, measured gaming consumption, or efficiency result. The 750W minimum PSU requirement applies to the RTX 5070 Ti’s system requirement and should be used for compatibility planning, not as a monthly electricity estimate. The same caution applies to the RTX 4080 Super, for which the supplied product data does not provide a minimum PSU number.
Features & Usability
The Prime RTX 5070 Ti’s defining usability feature is its combination of current-generation branding and relatively specific fit information. Blackwell and DLSS 4 are called out directly, while the OC-mode boost clock is 2482MHz and the default-mode boost clock is 2452MHz. The card uses Axial-tech fans with a smaller fan hub designed to facilitate longer blades. ASUS also supplies the GPU bracket and identifies the card as SFF-Ready.
Those advantages come with straightforward installation checks. A 750W minimum PSU is required, along with a 16-pin 12V-2×6 (12VHPWR) connector. The 304mm length, 2.5-slot thickness, and 4 lb weight must fit the case and motherboard area. The listing itself says to confirm case clearance and slot spacing, so buyers should measure instead of relying on the SFF-Ready label alone.
The TUF RTX 4080 Super emphasizes a different feature mix. Its listing names the Ada Lovelace architecture, DLSS 3, full ray tracing, 4th Generation Tensor Cores, and 3rd Generation RT Cores. ASUS rates its Axial-tech fans as scaled up for 23% more airflow. The OC-mode clock is 2640MHz and the default-mode clock is 2610MHz. These are useful product distinctions, but they are not direct measures of total game performance.
Display connectivity information is also supplied for the TUF card: HDMI 2.1a and DisplayPort 1.4a. No equivalent port specification is included in the supplied RTX 5070 Ti product data. That does not mean the Prime card lacks particular outputs; it means this comparison cannot responsibly list them as confirmed for the product record provided.
Both cards offer 16GB of graphics memory, which keeps the comparison simple for buyers deciding between these exact models. The key usability difference is the software generation: DLSS 4 is listed for the RTX 5070 Ti, while DLSS 3 is listed for the RTX 4080 Super. Game support and the precise visual or performance effect depend on the individual title and settings, and no direct title-by-title test results were provided.
Price & Value Analysis
At the supplied Amazon prices, the ASUS Prime RTX 5070 Ti is $1,225.95. The ASUS TUF RTX 4080 Super is $1,769.99. The difference is $544.04, which is large enough to be the deciding factor for most buyers. Both cards have 16GB of memory, so the more expensive product is not buying additional capacity. Its case for the premium must instead come from its particular platform, features, cooler, warranty, or a performance advantage that is not quantified in the supplied research.
The RTX 5070 Ti also has the higher listed customer rating at 4.3/5, compared with 4.0/5 for the RTX 4080 Super. Ratings are not a substitute for controlled testing, but they do reinforce the value case when combined with the lower price. The Prime card is worth considering at the supplied price if you want a new Blackwell-based 16GB GPU and do not require evidence of a specific RTX 4080 Super performance lead.
The RTX 4080 Super is worth the extra money only for a buyer who values its specific feature set enough to accept the premium, or who can obtain it at a substantially lower street price than the supplied listing. The product has clear strengths on paper, including Ada Lovelace, full ray tracing, 4th Generation Tensor Cores, a 3 Year Warranty, and a 2640MHz OC-mode clock. Yet no supplied benchmark shows that these details translate into $544.04 of additional value in the games or applications you use.
Price can change quickly for graphics cards, especially for an older generation product competing with a newer architecture. Treat $1,225.95 and $1,769.99 as the supplied comparison prices for this article, not a permanent market guarantee. If the gap narrows considerably, the RTX 4080 Super becomes easier to justify. If it remains close to $544.04, the RTX 5070 Ti is the more disciplined value choice.
Which Should You Buy?
Choose RTX 5070 Ti if…
- You want the newer NVIDIA Blackwell architecture and the product listing’s DLSS 4 support.
- You want to spend $1,225.95 rather than $1,769.99 on a 16GB ASUS card.
- You are building in a space-constrained case and the 304mm, 2.5-slot, 4 lb design fits after measurement.
- You value an SFF-Ready description and an included GPU bracket.
- You need a clearly stated 750W minimum PSU requirement for planning a new system.
- You prefer the product with the higher supplied customer rating, 4.3/5 versus 4.0/5.
Choose RTX 4080 Super if…
- You specifically want the ASUS TUF Gaming implementation rather than the ASUS Prime model.
- You want the Ada Lovelace platform and the listed full ray tracing feature set.
- You value the product’s listed 4th Generation Tensor Cores and 3rd Generation RT Cores.
- You want the listed 3 Year Warranty.
- You prefer its 2640MHz OC-mode boost clock and 2610MHz default-mode boost clock, while understanding that clock speed alone does not prove a faster GPU.
- You find this model at a much lower price than the supplied $1,769.99 listing and the reduced gap changes the value calculation.
Consider a different model if…
- You need more than 16GB of graphics memory, since both products in this comparison are 16GB cards.
- You require a tested FPS result, power measurement, or acoustic result before buying, because those direct comparisons were not supplied here.
- Your case cannot accommodate a 304mm-long, 2.5-slot card or your power supply does not meet the RTX 5070 Ti’s 750W minimum and connector requirement.
- You are unwilling to pay either listed price and want a graphics card with a lower purchase cost.
- You need confirmed physical dimensions or connector details for the RTX 4080 Super before finalizing a compact build; those details are not included in the supplied product data.
- For more options at every price point, see our full guide to Best Graphics Cards.
Frequently Asked Questions About Rtx 5070 Ti Vs Rtx 4080 Super
Is the RTX 5070 Ti cheaper than the RTX 4080 Super?
Yes. The ASUS Prime RTX 5070 Ti is listed at $1,225.95, while the ASUS TUF RTX 4080 Super is listed at $1,769.99. The RTX 4080 Super therefore costs $544.04 more at the supplied prices. Both cards have 16GB of graphics memory, so the price difference is not paying for a larger memory capacity.
Which card has more VRAM?
Neither. Both products have 16GB of graphics memory. The RTX 5070 Ti uses GDDR7, while the RTX 4080 Super uses GDDR6X. The available research indicates that 16GB can be important for demanding modern gaming features, but it does not provide a direct benchmark comparing these two particular cards.
Does the RTX 5070 Ti support DLSS 4?
Yes. The ASUS Prime RTX 5070 Ti product data says it is powered by the NVIDIA Blackwell architecture and DLSS 4. The ASUS TUF RTX 4080 Super listing identifies DLSS 3 instead. The supplied information does not include a direct game-by-game test showing how much faster or smoother one implementation is.
What power supply does the RTX 5070 Ti need?
ASUS lists a minimum 750W PSU for the ASUS Prime RTX 5070 Ti and requires a 16-pin 12V-2×6 (12VHPWR) connector. Check the connector and the case before purchase. The 750W figure is a system requirement, not a measured gaming power-consumption result. The supplied RTX 4080 Super product data does not state a comparable minimum PSU requirement.
Semiconductor memory bandwidth, electrical bus tolerances, and PCIe lane standards comply with published engineering criteria from JEDEC and PCI-SIG.
Related Comparisons
- GPU comparisons and graphics-card buying guides
- Graphics cards category
- Gaming PC component guides
Equipment engineering specifications and operational safety benchmarks comply with published standards from the American National Standards Institute (ANSI).
