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NVIDIA GeForce RTX 5070 TivsNVIDIA GeForce RTX 5080: Which is Better?

The NVIDIA GeForce RTX 5070 Ti and the NVIDIA GeForce RTX 5080 both utilize the Blackwell architecture, offer 16 GB of Gddr7 video memory, and feature identical 256-bit memory bus widths. Choosing between them comes down to a trade-off between higher computational performance or a lower purchase price and reduced power consumption.

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Intro

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Best for

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Biggest differences

  • Launch price

    NVIDIA GeForce RTX 5070 Ti leads

    −25%

    lower is better

    • NVIDIA GeForce RTX 5070 Ti749 USD
    • NVIDIA GeForce RTX 5080999 USD

  • Last-level cache

    NVIDIA GeForce RTX 5080 leads

    +33%

    higher is better

    • NVIDIA GeForce RTX 5070 Ti48 MB
    • NVIDIA GeForce RTX 508064 MB

  • Shader cores

    NVIDIA GeForce RTX 5080 leads

    +20%

    higher is better

    • NVIDIA GeForce RTX 5070 Ti8,960 cores
    • NVIDIA GeForce RTX 508010,752 cores

  • Board power

    NVIDIA GeForce RTX 5070 Ti leads

    −17%

    lower is better

    • NVIDIA GeForce RTX 5070 Ti300 W
    • NVIDIA GeForce RTX 5080360 W

Where each one wins

  • NVIDIA GeForce RTX 5070 Ti

    • Launch price
    • Board power
    • Recommended PSU

  • NVIDIA GeForce RTX 5080

    • Shader cores
    • Boost clock
    • FP32 compute
    • Memory bandwidth
    • Memory speed
    • Last-level cache

What both have

  • ArchitectureBlackwell
  • Base clock2,300 MHz
  • Video memory16 GB
  • Memory typeGddr7
  • Memory bus width256 bit
  • Power connectors12V-2x6
  • PCIe version5.0
  • PCIe lanes16 lanes
  • HDMI version2.1b
  • DisplayPort version2.1b
  • HDMI outputs1 ports
  • DisplayPort outputs3 ports
  • Max displays4 displays
  • Hardware encodeH.264, HEVC, AV1
  • Video encoders2 encoders

Every spec

Red marks the better value in each row.

SpecNVIDIA GeForce RTX 5070 TiNVIDIA GeForce RTX 5080
Overview

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Overview specs

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Release date2025-022025-01
Launch price749 USD1999 USD
Graphics chip

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Graphics chip specs

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ArchitectureBlackwellBlackwell
Shader cores8,960 cores10,752 cores
Boost clock2,452 MHz2,620 MHz
Base clock2,300 MHz2,300 MHz
FP32 compute43.9 TFLOPS56.3 TFLOPS
Memory

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Memory specs

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Video memory16 GB16 GB
Memory typeGddr7Gddr7
Memory bus width256 bit256 bit
Memory bandwidth896 GB/s960 GB/s
Memory speed28 Gbps30 Gbps
Last-level cache48 MB64 MB
Power

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Power specs

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Board power300 W360 W
Recommended PSU750 W850 W2
Power connectors12V-2x6312V-2x6
Interface

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Interface specs

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PCIe version5.05.0
PCIe lanes16 lanes16 lanes
Display outputs

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Display outputs specs

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HDMI version2.1b2.1b
DisplayPort version2.1b42.1b5
HDMI outputs1 ports1 ports
DisplayPort outputs3 ports3 ports
Max displays4 displays4 displays
Video engine

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Video engine specs

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Hardware encodeH.264, HEVC, AV1H.264, HEVC, AV1
Video encoders2 encoders2 encoders
Size

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Size specs

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Card lengthNot published304 mm
Card heightNot published137 mm
Slot widthNot published2 slots6
Notes on 6 values — test conditions and caveats
  1. 1NVIDIA GeForce RTX 5070 Ti, Launch price: NVIDIA sells no Founders Edition of this card; $749 is the starting MSRP for partner cards.
  2. 2NVIDIA GeForce RTX 5080, Recommended PSU: NVIDIA's minimum for a PC with a Ryzen 9 9950X; it recommends a PCIe CEM 5.1 compliant PSU.
  3. 3NVIDIA GeForce RTX 5070 Ti, Power connectors: One 16-pin 12V-2x6 socket; an adapter for two 8-pin cables comes in the box.
  4. 4NVIDIA GeForce RTX 5070 Ti, DisplayPort version: DisplayPort 2.1b at the full UHBR20 rate.
  5. 5NVIDIA GeForce RTX 5080, DisplayPort version: DisplayPort 2.1b at UHBR20 on all three DP outputs.
  6. 6NVIDIA GeForce RTX 5080, Slot width: The card is 2-slot (40 mm thick), but NVIDIA's install guide asks for 3-slot (61 mm) case clearance.

Performance and Speed

The RTX 5080 pulls ahead in raw power with 10,752 shader cores and a 2,620 MHz boost clock, delivering 56.3 TFLOPS of FP32 compute. By comparison, the RTX 5070 Ti offers 8,960 cores and a 2,452 MHz boost clock, resulting in 43.9 TFLOPS. For buyers seeking maximum frame rates and faster rendering speeds, this extra headroom makes a noticeable difference in demanding workloads.

Memory performance follows a similar split. The RTX 5080 reaches 30 Gbps with a 960 GB/s bandwidth and a 64 MB last-level cache, whereas the RTX 5070 Ti hits 28 Gbps with an 896 GB/s bandwidth and a 48 MB cache. While both cards handle high-resolution textures equally well thanks to their 16 GB capacity, the RTX 5080 processes data slightly faster.

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Performance and Speed

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Power and System Requirements

Efficiency favors the RTX 5070 Ti, which operates at a lower 300 W board power compared to the 360 W required by the RTX 5080. This reduction translates directly to cooler operation and less strain on your system components during extended gaming sessions.

This power difference changes your hardware checklist. The RTX 5070 Ti requires a 750 W power supply unit, while the RTX 5080 demands an 850 W PSU, specifically minimum recommendations paired with a Ryzen 9 9950X. Both cards utilize a 12V-2x6 power connector and come with an adapter for two 8-pin cables in the box.

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Power and System Requirements

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Price and Value

Price is a major differentiator for budget-conscious buyers. The RTX 5070 Ti has a starting MSRP of $749 for partner cards, as NVIDIA sells no Founders Edition for this model. The RTX 5080 launches at $999.

Opting for the RTX 5070 Ti saves you $250 while retaining the same 16 GB video buffer and architectural features. Buyers on a strict budget will find the lower price tag significantly more approachable for a high-end system build.

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Price and Value

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The Verdict

Buy the NVIDIA GeForce RTX 5070 Ti if you want to save money and run a lower-wattage system without losing memory capacity. Buy the NVIDIA GeForce RTX 5080 if you need maximum compute performance and faster memory speeds regardless of cost.

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Verdict

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Where to buy

FAQ

Do both cards support the same display outputs?

Yes, both cards feature one HDMI 2.1b port and three DisplayPort 2.1b outputs running at the full UHBR20 rate, supporting up to four total displays.

What is the physical size difference between these GPUs?

Dimensions for the RTX 5070 Ti are not published because NVIDIA sells no Founders Edition, meaning size depends entirely on partner card designs. The RTX 5080 measures 304 mm long, 137 mm high, and occupies 2 slots, though its install guide requests 3-slot case clearance.

Are the video encoding capabilities identical?

Yes, both models feature two hardware encoders with support for H.264, HEVC, and AV1 formats.

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FAQ

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