KurabeDojoThe comparison dojo

Compare · 3 of 4 products

NVIDIA GeForce RTX 4080 SupervsNVIDIA GeForce RTX 4060 Ti 8GBvsAMD Radeon RX 7900 XTX

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Biggest differences

  • Memory bandwidth

    AMD Radeon RX 7900 XTX leads

    3.33×

    higher is better

    • NVIDIA GeForce RTX 4080 Super736 GB/s
    • NVIDIA GeForce RTX 4060 Ti 8GB288 GB/s
    • AMD Radeon RX 7900 XTX960 GB/s

  • Video memory

    AMD Radeon RX 7900 XTX leads

    3×

    higher is better

    • NVIDIA GeForce RTX 4080 Super16 GB
    • NVIDIA GeForce RTX 4060 Ti 8GB8 GB
    • AMD Radeon RX 7900 XTX24 GB

  • Memory bus width

    AMD Radeon RX 7900 XTX leads

    3×

    higher is better

    • NVIDIA GeForce RTX 4080 Super256 bit
    • NVIDIA GeForce RTX 4060 Ti 8GB128 bit
    • AMD Radeon RX 7900 XTX384 bit

  • Launch price

    NVIDIA GeForce RTX 4060 Ti 8GB leads

    2.5×

    lower is better

    • NVIDIA GeForce RTX 4080 Super999 USD
    • NVIDIA GeForce RTX 4060 Ti 8GB399 USD
    • AMD Radeon RX 7900 XTX999 USD

Where each one wins

  • NVIDIA GeForce RTX 4080 Super

    • Shader cores
    • Boost clock
    • Memory type
    • Memory speed
    • HDMI version
    • DisplayPort outputs
    • Video encoders

  • NVIDIA GeForce RTX 4060 Ti 8GB

    • Launch price
    • Base clock
    • Board power
    • Recommended PSU
    • HDMI version
    • HDMI outputs
    • DisplayPort outputs
    • Card length
    • Card height
    • Slot width

  • AMD Radeon RX 7900 XTX

    • FP32 compute
    • Video memory
    • Memory bus width
    • Memory bandwidth
    • Last-level cache
    • PCIe lanes
    • DisplayPort version
    • Video encoders

What all 3 have

  • PCIe version4.0
  • Max displays4 displays

Every spec

Red marks the better value in each row.

Overview

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Overview specs

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Release date

  • 2024-01
  • 2023-05
  • 2022-121

Launch price

  • 999 USD
  • 399 USD
  • 999 USD2

Graphics chip

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Graphics chip specs

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Architecture

  • Ada lovelace
  • Ada lovelace
  • Rdna 3

Shader cores

  • 10,240 cores
  • 4,352 cores
  • 6,144 cores

Boost clock

  • 2,550 MHz
  • 2,540 MHz
  • 2,500 MHz3

Base clock

  • 2,290 MHz
  • 2,310 MHz
  • Not published

FP32 compute

  • 52 TFLOPS
  • 22 TFLOPS
  • 61.4 TFLOPS

Memory

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Memory specs

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Video memory

  • 16 GB
  • 8 GB
  • 24 GB

Memory type

  • Gddr6x
  • Gddr6
  • Gddr6

Memory bus width

  • 256 bit
  • 128 bit
  • 384 bit

Memory bandwidth

  • 736 GB/s
  • 288 GB/s
  • 960 GB/s4

Memory speed

  • 23 Gbps
  • 18 Gbps
  • 20 Gbps

Last-level cache

  • 64 MB
  • 32 MB
  • 96 MB

Power

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Power specs

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Board power

  • 320 W
  • 160 W5
  • 355 W

Recommended PSU

  • 750 W6
  • 550 W7
  • 800 W8

Power connectors

  • 12V-2x69
  • 12V-2x610
  • 8-pin11

Interface

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Interface specs

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PCIe version

  • 4.0
  • 4.0
  • 4.0

PCIe lanes

  • Not published
  • 8 lanes
  • 16 lanes

Display outputs

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Display outputs specs

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HDMI version

  • 2.1a
  • 2.1a
  • 2.1

DisplayPort version

  • 1.4a
  • 1.4a
  • 2.112

HDMI outputs

  • 1 ports
  • 2 ports
  • 1 ports

DisplayPort outputs

  • 3 ports
  • 3 ports
  • 2 ports

Max displays

  • 4 displays
  • 4 displays
  • 4 displays

Video engine

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Video engine specs

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Hardware encode

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

Video encoders

  • 2 encoders
  • 1 encoders
  • 2 encoders14

Size

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Size specs

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Card length

  • 304 mm
  • 244 mm15
  • 287 mm

Card height

  • 137 mm
  • 112 mm16
  • Not published

Slot width

  • 3 slots
  • 2 slots
  • 2.5 slots
Notes on 16 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 4060 Ti 8GB, Board power: NVIDIA's table shows 165 or 160 W for RTX 4060 Ti; Tom's and TechSpot list 160 W for the 8GB model.
  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. 7NVIDIA GeForce RTX 4060 Ti 8GB, Recommended PSU: NVIDIA's 550 W minimum assumes a Ryzen 9 5900X-class system; your build may need more.
  8. 8AMD Radeon RX 7900 XTX, Recommended PSU: AMD's 800W minimum assumes a Ryzen 9 5900X-class system; other builds may need more headroom.
  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. 10NVIDIA GeForce RTX 4060 Ti 8GB, Power connectors: The card takes a 16-pin connector; NVIDIA includes an 8-pin PCIe adapter in the box.
  11. 11AMD Radeon RX 7900 XTX, Power connectors: The reference card uses two 8-pin connectors.
  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 4060 Ti 8GB, Card length: Founders Edition length; partner cards vary by manufacturer.
  16. 16NVIDIA GeForce RTX 4060 Ti 8GB, Card height: NVIDIA labels this 'Width' (slot edge to card top); its clearance text cites 98 mm for the card.

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