KurabeDojoThe comparison dojo

Compare · 4 of 4 products

NVIDIA GeForce RTX 5080vsNVIDIA GeForce RTX 4070 SupervsNVIDIA GeForce RTX 4080 SupervsAMD Radeon RX 7900 XTX

eBay prices refresh hourly — check the listing before you buy. We may earn a commission.

Biggest differences

  • Video memory

    AMD Radeon RX 7900 XTX leads

    2×

    higher is better

    • NVIDIA GeForce RTX 508016 GB
    • NVIDIA GeForce RTX 4070 Super12 GB
    • NVIDIA GeForce RTX 4080 Super16 GB
    • AMD Radeon RX 7900 XTX24 GB

  • Memory bus width

    AMD Radeon RX 7900 XTX leads

    2×

    higher is better

    • NVIDIA GeForce RTX 5080256 bit
    • NVIDIA GeForce RTX 4070 Super192 bit
    • NVIDIA GeForce RTX 4080 Super256 bit
    • AMD Radeon RX 7900 XTX384 bit

  • Memory bandwidth

    NVIDIA GeForce RTX 5080 & AMD Radeon RX 7900 XTX tie for the lead

    +90%

    higher is better

    • NVIDIA GeForce RTX 5080960 GB/s
    • NVIDIA GeForce RTX 4070 Super504 GB/s
    • NVIDIA GeForce RTX 4080 Super736 GB/s
    • AMD Radeon RX 7900 XTX960 GB/s

  • Shader cores

    NVIDIA GeForce RTX 5080 leads

    +75%

    higher is better

    • NVIDIA GeForce RTX 508010,752 cores
    • NVIDIA GeForce RTX 4070 Super7,168 cores
    • NVIDIA GeForce RTX 4080 Super10,240 cores
    • AMD Radeon RX 7900 XTX6,144 cores

Where each one wins

  • NVIDIA GeForce RTX 5080

    • Shader cores
    • Boost clock
    • Base clock
    • Memory type
    • Memory bandwidth
    • Memory speed
    • PCIe version
    • HDMI version
    • DisplayPort version
    • DisplayPort outputs
    • Slot width

  • NVIDIA GeForce RTX 4070 Super

    • Launch price
    • Board power
    • Recommended PSU
    • DisplayPort outputs

  • NVIDIA GeForce RTX 4080 Super

    • DisplayPort outputs

  • AMD Radeon RX 7900 XTX

    • FP32 compute
    • Video memory
    • Memory bus width
    • Memory bandwidth
    • Last-level cache
    • Card length

What all 4 have

  • HDMI outputs1 ports
  • Max displays4 displays

Every spec

Red marks the better value in each row.

Overview

Report a problem

Overview specs

What is the problem?
Which specs? Tick all that apply, or none if you are not sure.
Which products? Tick all that apply, or none if you are not sure.

Release date

  • 2025-01
  • 2024-01
  • 2024-01
  • 2022-121

Launch price

  • 999 USD
  • 599 USD
  • 999 USD
  • 999 USD2

Graphics chip

Report a problem

Graphics chip specs

What is the problem?
Which specs? Tick all that apply, or none if you are not sure.
Which products? Tick all that apply, or none if you are not sure.

Architecture

  • Blackwell
  • Ada lovelace
  • Ada lovelace
  • Rdna 3

Shader cores

  • 10,752 cores
  • 7,168 cores
  • 10,240 cores
  • 6,144 cores

Boost clock

  • 2,620 MHz
  • 2,475 MHz
  • 2,550 MHz
  • 2,500 MHz3

Base clock

  • 2,300 MHz
  • 1,980 MHz
  • 2,290 MHz
  • Not published

FP32 compute

  • 56.3 TFLOPS
  • 35.5 TFLOPS
  • 52 TFLOPS
  • 61.4 TFLOPS

Memory

Report a problem

Memory specs

What is the problem?
Which specs? Tick all that apply, or none if you are not sure.
Which products? Tick all that apply, or none if you are not sure.

Video memory

  • 16 GB
  • 12 GB
  • 16 GB
  • 24 GB

Memory type

  • Gddr7
  • Gddr6x
  • Gddr6x
  • Gddr6

Memory bus width

  • 256 bit
  • 192 bit
  • 256 bit
  • 384 bit

Memory bandwidth

  • 960 GB/s
  • 504 GB/s
  • 736 GB/s
  • 960 GB/s4

Memory speed

  • 30 Gbps
  • 21 Gbps
  • 23 Gbps
  • 20 Gbps

Last-level cache

  • 64 MB
  • 48 MB
  • 64 MB
  • 96 MB

Power

Report a problem

Power specs

What is the problem?
Which specs? Tick all that apply, or none if you are not sure.
Which products? Tick all that apply, or none if you are not sure.

Board power

  • 360 W
  • 220 W
  • 320 W
  • 355 W

Recommended PSU

  • 850 W5
  • 600 W
  • 750 W6
  • 800 W7

Power connectors

  • 12V-2x6
  • 12V-2x68
  • 12V-2x69
  • 8-pin10

Interface

Report a problem

Interface specs

What is the problem?
Which specs? Tick all that apply, or none if you are not sure.
Which products? Tick all that apply, or none if you are not sure.

PCIe version

  • 5.0
  • 4.0
  • 4.0
  • 4.0

PCIe lanes

  • 16 lanes
  • 16 lanes
  • Not published
  • 16 lanes

Display outputs

Report a problem

Display outputs specs

What is the problem?
Which specs? Tick all that apply, or none if you are not sure.
Which products? Tick all that apply, or none if you are not sure.

HDMI version

  • 2.1b
  • 2.1
  • 2.1a
  • 2.1

DisplayPort version

  • 2.1b11
  • 1.4a
  • 1.4a
  • 2.112

HDMI outputs

  • 1 ports
  • 1 ports
  • 1 ports
  • 1 ports

DisplayPort outputs

  • 3 ports
  • 3 ports
  • 3 ports
  • 2 ports

Max displays

  • 4 displays
  • 4 displays
  • 4 displays
  • 4 displays

Video engine

Report a problem

Video engine specs

What is the problem?
Which specs? Tick all that apply, or none if you are not sure.
Which products? Tick all that apply, or none if you are not sure.

Hardware encode

  • H.264, HEVC, AV1
  • AV1
  • AV1
  • H.264, HEVC, AV113

Video encoders

  • 2 encoders
  • Not published
  • 2 encoders
  • 2 encoders14

Size

Report a problem

Size specs

What is the problem?
Which specs? Tick all that apply, or none if you are not sure.
Which products? Tick all that apply, or none if you are not sure.

Card length

  • 304 mm
  • Not published
  • 304 mm
  • 287 mm

Card height

  • 137 mm
  • Not published
  • 137 mm
  • Not published

Slot width

  • 2 slots15
  • Not published
  • 3 slots
  • 2.5 slots
Notes on 15 values — test conditions and caveats
  1. 1AMD Radeon RX 7900 XTX, Release date: First retail sale December 13, 2022; announced November 3, 2022.
  2. 2AMD Radeon RX 7900 XTX, Launch price: AMD's launch figure is the SEP (suggested e-commerce price); partner cards often sold higher.
  3. 3AMD Radeon RX 7900 XTX, Boost clock: Boost is a burst maximum; typical gaming runs near the 2300 MHz game clock.
  4. 4AMD Radeon RX 7900 XTX, Memory bandwidth: AMD also quotes 3500 GB/s 'effective' bandwidth with Infinity Cache; 960 GB/s is the raw VRAM figure.
  5. 5NVIDIA 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.
  6. 6NVIDIA GeForce RTX 4080 Super, Recommended PSU: NVIDIA's 750 W minimum assumes a PC with a Ryzen 9 5900X; needs vary by configuration.
  7. 7AMD Radeon RX 7900 XTX, Recommended PSU: AMD's 800W minimum assumes a Ryzen 9 5900X-class system; other builds may need more headroom.
  8. 8NVIDIA GeForce RTX 4070 Super, Power connectors: Nvidia's 16-pin header is the 12V-2x6 variant; an adapter cable for non-ATX 3.0 power supplies ships with the card.
  9. 9NVIDIA GeForce RTX 4080 Super, Power connectors: Card takes a 16-pin 12V-2x6 connector; a 3x PCIe 8-pin adapter ships in the box for PSUs without a PCIe Gen 5 cable.
  10. 10AMD Radeon RX 7900 XTX, Power connectors: The reference card uses two 8-pin connectors.
  11. 11NVIDIA GeForce RTX 5080, DisplayPort version: DisplayPort 2.1b at UHBR20 on all three DP outputs.
  12. 12AMD Radeon RX 7900 XTX, DisplayPort version: DisplayPort 2.1 runs UHBR 13.5, up to 54Gbps of display link bandwidth per AMD.
  13. 13AMD Radeon RX 7900 XTX, Hardware encode: AMD's spec table marks 4K H264 Encode, H265/HEVC Encode and AV1 Encode all as Yes.
  14. 14AMD Radeon RX 7900 XTX, Video encoders: AMD describes a Dual Media Engine, i.e. two encode/decode engines, capable of simultaneous 8K60 HEVC streams.
  15. 15NVIDIA 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.

Where to buy