KurabeDojoThe comparison dojo

Compare · 2 of 4 products

NVIDIA GeForce RTX 5080vsAMD Radeon RX 7800 XT

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

Biggest differences

  • Shader cores

    NVIDIA GeForce RTX 5080 leads

    2.8×

    higher is better

    • NVIDIA GeForce RTX 508010,752 cores
    • AMD Radeon RX 7800 XT3,840 cores

  • Launch price

    AMD Radeon RX 7800 XT leads

    2×

    lower is better

    • NVIDIA GeForce RTX 5080999 USD
    • AMD Radeon RX 7800 XT499 USD

  • Memory bandwidth

    NVIDIA GeForce RTX 5080 leads

    +54%

    higher is better

    • NVIDIA GeForce RTX 5080960 GB/s
    • AMD Radeon RX 7800 XT624 GB/s

  • Base clock

    NVIDIA GeForce RTX 5080 leads

    +78%

    higher is better

    • NVIDIA GeForce RTX 50802,300 MHz
    • AMD Radeon RX 7800 XT1,295 MHz

Where each one wins

  • NVIDIA GeForce RTX 5080

    • Shader cores
    • Boost clock
    • Base clock
    • FP32 compute
    • Memory type
    • Memory bandwidth
    • Memory speed
    • PCIe version
    • HDMI version
    • DisplayPort version
    • Slot width

  • AMD Radeon RX 7800 XT

    • Launch price
    • Board power
    • Recommended PSU
    • Card length

What both have

  • Video memory16 GB
  • Memory bus width256 bit
  • Last-level cache64 MB
  • PCIe lanes16 lanes
  • HDMI outputs1 ports
  • DisplayPort outputs3 ports
  • Max displays4 displays
  • Hardware encodeH.264, HEVC, AV1

Every spec

Red marks the better value in each row.

SpecNVIDIA GeForce RTX 5080AMD Radeon RX 7800 XT
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 date2025-012023-09
Launch price999 USD499 USD
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.
ArchitectureBlackwellRdna 3
Shader cores10,752 cores3,840 cores
Boost clock2,620 MHz2,430 MHz
Base clock2,300 MHz1,295 MHz
FP32 compute56.3 TFLOPS37.3 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 memory16 GB16 GB
Memory typeGddr7Gddr6
Memory bus width256 bit256 bit
Memory bandwidth960 GB/s624 GB/s
Memory speed30 Gbps19.5 Gbps
Last-level cache64 MB64 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 power360 W263 W
Recommended PSU850 W1700 W
Power connectors12V-2x68-pin
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 version5.04.0
PCIe lanes16 lanes16 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 version2.1b2.1a2
DisplayPort version2.1b32.14
HDMI outputs1 ports1 ports
DisplayPort outputs3 ports3 ports
Max displays4 displays4 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 encodeH.264, HEVC, AV1H.264, HEVC, AV1
Video encoders2 encodersNot published
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 length304 mm267 mm
Card height137 mmNot published
Slot width2 slots52.5 slots
Notes on 5 values — test conditions and caveats
  1. 1NVIDIA 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.
  2. 2AMD Radeon RX 7800 XT, HDMI version: AMD's spec page lists HDMI 2.1; its own press release and Notebookcheck state HDMI 2.1a.
  3. 3NVIDIA GeForce RTX 5080, DisplayPort version: DisplayPort 2.1b at UHBR20 on all three DP outputs.
  4. 4AMD Radeon RX 7800 XT, DisplayPort version: Notebookcheck lists the DisplayPort 2.1 link rate as UHBR13.5; AMD notes DP 2.1 support depends on AIB designs.
  5. 5NVIDIA 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