KurabeDojoThe comparison dojo

Compare · 4 of 4 products

AMD Radeon RX 9070 GREvsIntel Arc B580vsAMD Radeon RX 7800 XTvsAMD Radeon RX 7900 XTX

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

Biggest differences

  • Launch price

    Intel Arc B580 leads

    4.01×

    lower is better

    • AMD Radeon RX 9070 GRE549 USD
    • Intel Arc B580249 USD
    • AMD Radeon RX 7800 XT499 USD
    • AMD Radeon RX 7900 XTX999 USD

  • Shader cores

    AMD Radeon RX 7900 XTX leads

    2.4×

    higher is better

    • AMD Radeon RX 9070 GRE3,072 cores
    • Intel Arc B5802,560 cores
    • AMD Radeon RX 7800 XT3,840 cores
    • AMD Radeon RX 7900 XTX6,144 cores

  • Memory bandwidth

    AMD Radeon RX 7900 XTX leads

    2.22×

    higher is better

    • AMD Radeon RX 9070 GRE432 GB/s
    • Intel Arc B580456 GB/s
    • AMD Radeon RX 7800 XT624 GB/s
    • AMD Radeon RX 7900 XTX960 GB/s

  • Last-level cache

    AMD Radeon RX 7900 XTX leads

    5.33×

    higher is better

    • AMD Radeon RX 9070 GRE48 MB
    • Intel Arc B58018 MB
    • AMD Radeon RX 7800 XT64 MB
    • AMD Radeon RX 7900 XTX96 MB

Where each one wins

  • AMD Radeon RX 9070 GRE

    • Boost clock
    • PCIe version
    • PCIe lanes
    • HDMI version
    • DisplayPort version
    • DisplayPort outputs

  • Intel Arc B580

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

  • AMD Radeon RX 7800 XT

    • PCIe lanes
    • DisplayPort outputs
    • Card length

  • AMD Radeon RX 7900 XTX

    • Shader cores
    • FP32 compute
    • Video memory
    • Memory bus width
    • Memory bandwidth
    • Memory speed
    • Last-level cache
    • PCIe lanes

What all 4 have

  • Memory typeGddr6
  • Power connectors8-pin
  • HDMI outputs1 ports
  • Hardware encodeH.264, HEVC, AV1

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

  • 2025-051
  • 2024-12
  • 2023-09
  • 2022-122

Launch price

  • 549 USD3
  • 249 USD
  • 499 USD
  • 999 USD4

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

  • Rdna 4
  • Xe2
  • Rdna 3
  • Rdna 3

Shader cores

  • 3,072 cores
  • 2,560 cores
  • 3,840 cores
  • 6,144 cores

Boost clock

  • 2,790 MHz
  • 2,670 MHz
  • 2,430 MHz
  • 2,500 MHz5

Base clock

  • Not published
  • Not published
  • 1,295 MHz
  • Not published

FP32 compute

  • 34.3 TFLOPS
  • Not published
  • 37.3 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

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

Memory type

  • Gddr6
  • Gddr6
  • Gddr6
  • Gddr6

Memory bus width

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

Memory bandwidth

  • 432 GB/s
  • 456 GB/s
  • 624 GB/s
  • 960 GB/s6

Memory speed

  • 18 Gbps
  • 19 Gbps
  • 19.5 Gbps
  • 20 Gbps

Last-level cache

  • 48 MB
  • 18 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

  • 220 W
  • 190 W
  • 263 W
  • 355 W

Recommended PSU

  • 650 W
  • 600 W
  • 700 W
  • 800 W7

Power connectors

  • 8-pin8
  • 8-pin
  • 8-pin
  • 8-pin9

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
  • 8 lanes
  • 16 lanes
  • 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
  • 2.1a10
  • 2.1

DisplayPort version

HDMI outputs

  • 1 ports14
  • 1 ports
  • 1 ports
  • 1 ports

DisplayPort outputs

  • 3 ports15
  • 3 ports
  • 3 ports
  • 2 ports

Max displays

  • Not published
  • 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
  • H.264, HEVC, AV116
  • H.264, HEVC, AV1
  • H.264, HEVC, AV117

Video encoders

  • Not published
  • 2 encoders
  • Not published
  • 2 encoders18

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

  • Not published
  • 272 mm
  • 267 mm
  • 287 mm

Card height

  • Not published
  • 115 mm19
  • Not published
  • Not published

Slot width

  • Not published
  • 2 slots
  • 2.5 slots
  • 2.5 slots
Notes on 19 values — test conditions and caveats
  1. 1AMD Radeon RX 9070 GRE, Release date: Chinese retail deliveries began May 8, 2025; the global launch followed at Computex 2026.
  2. 2AMD Radeon RX 7900 XTX, Release date: First retail sale December 13, 2022; announced November 3, 2022.
  3. 3AMD Radeon RX 9070 GRE, Launch price: Global launch MSRP $549; Chinese AIB cards started at ¥4,199 (≈$450 per Notebookcheck).
  4. 4AMD Radeon RX 7900 XTX, Launch price: AMD's launch figure is the SEP (suggested e-commerce price); partner cards often sold higher.
  5. 5AMD Radeon RX 7900 XTX, Boost clock: Boost is a burst maximum; typical gaming runs near the 2300 MHz game clock.
  6. 6AMD 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.
  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. 8AMD Radeon RX 9070 GRE, Power connectors: AIB-only card; most listed partner models use two 8-pin connectors (Yeston Sakura variants use three).
  9. 9AMD Radeon RX 7900 XTX, Power connectors: The reference card uses two 8-pin connectors.
  10. 10AMD Radeon RX 7800 XT, HDMI version: AMD's spec page lists HDMI 2.1; its own press release and Notebookcheck state HDMI 2.1a.
  11. 11Intel Arc B580, DisplayPort version: Intel rates the DisplayPort outputs at DP 2.1 up to UHBR 13.5 (second output listed at UHBR 10).
  12. 12AMD 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.
  13. 13AMD Radeon RX 7900 XTX, DisplayPort version: DisplayPort 2.1 runs UHBR 13.5, up to 54Gbps of display link bandwidth per AMD.
  14. 14AMD Radeon RX 9070 GRE, HDMI outputs: AMD sells no retail reference card; port counts are for AMD's reference design as listed by VideoCardz.
  15. 15AMD Radeon RX 9070 GRE, DisplayPort outputs: AMD sells no retail reference card; port counts are for AMD's reference design as listed by VideoCardz.
  16. 16Intel Arc B580, Hardware encode: Intel's spec table also lists H.264 and H.265 (HEVC) hardware encode as Yes.
  17. 17AMD Radeon RX 7900 XTX, Hardware encode: AMD's spec table marks 4K H264 Encode, H265/HEVC Encode and AV1 Encode all as Yes.
  18. 18AMD Radeon RX 7900 XTX, Video encoders: AMD describes a Dual Media Engine, i.e. two encode/decode engines, capable of simultaneous 8K60 HEVC streams.
  19. 19Intel Arc B580, Card height: Intel publishes this dimension as the card's 'Width' (115 mm) alongside the 272 mm length.

Where to buy