Radeon RX 7900 XT VS GeForce RTX 4090

Explore the complete details of Radeon RX 7900 XT VS GeForce RTX 4090, including specs, performance benchmarks

graphic card

VS

GeForce RTX 4090
  • Top Graphic Cards
  • GeForce RTX 4090

    GeForce RTX 4090

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  • Quadro K5000

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  • Iris Xe Graphics G7

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    Graphics 4-Core iGPU (Arc)

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  • GeForce GTX 750 Ti

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  • GRID M60-8Q

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  • Radeon HD 7850

    Radeon HD 7850

    AMD

    The Radeon RX 7900 XT GPU by AMD. features a RDNA 3.0 (2022−2025) architecture. with 5376 CUDA cores. and a boost clock of 2394 MHz MHz. It offers GDDR6 memory with 20 GB GB capacity and a 320 Bit-bit interface. delivering a bandwidth of 800.0 GB/s GB/s. With a power consumption (TDP) of 300W. it supports DirectX 12 Ultimate (12_2), Vulkan 1.3 for enhanced performance.

    The Radeon RX 7900 XT GPU by AMD. features a RDNA 3.0 (2022−2025) architecture. with 5376 CUDA cores. and a boost clock of 2394 MHz MHz. It offers GDDR6 memory with 20 GB GB capacity and a 320 Bit-bit interface. delivering a bandwidth of 800.0 GB/s GB/s. With a power consumption (TDP) of 300W. it supports DirectX 12 Ultimate (12_2), Vulkan 1.3 for enhanced performance.

    Benchmark Performance

    Radeon RX 7900 XT
    72.26

    GeForce RTX 4090
    95.89

    Content

    General Information

    Basic details about the Radeon RX 7900 XT, including manufacturer, ranking, and release date.

    Radeon RX 7900 XT Radeon RX 7900 XT GeForce RTX 4090 GeForce RTX 4090
    Manufacturer AMD NVIDIA
    Ranking 17 2
    Popularity Rank not in top-100 7
    Architecture RDNA 3.0 (2022−2025) Ada Lovelace (2022−2024)
    GPU code name Navi 31 AD102
    Market Segmente Desktop Desktop
    Length - Width 276 mm - 2-slot 304 mm - 3-slot
    Release Date 3 November 2022 20 September 2022

    Performance

    Details on clock speeds, cores, and floating-point processing power of Radeon RX 7900 XT VS GeForce RTX 4090.
    Core Clock Speed 1387 MHz 2235 MHz
    Boost Clock Speed 2394 MHz 2520 MHz
    Floating Point Processing Power 51.48 TFLOPS 82.58 TFLOPS
    No of Transistors 57,700 million 76,300 million
    CUDA Cores 5376 16384
    Ray Tracing Cores 84 128
    Tensor Cores N/A 512
    Texture Fill Rate 804.4 1,290
    ROPs 192 176

    Performance Score Comparison

    Connectivity & API Support

    Available display connectors and API compatibility for enhanced performance.

    Radeon RX 7900 XT Radeon RX 7900 XT GeForce RTX 4090 GeForce RTX 4090
    Interface PCIe 4.0 x16 PCIe 4.0 x16
    Display Connectors 1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C 1x HDMI 2.1, 3x DisplayPort 1.4a
    HDMI 1 1
    DirectX 12 Ultimate (12_2) 12 Ultimate (12_2)
    Shader Model 6.7 6.8
    OpenGL 4.6 4.6
    OpenCL 2.2 3.0
    Vulkan 1.3 1.3
    CUDA N/A 8.9
    DLSS N/A 1
    TMUs 336 512

    Memory & Bus

    Information on memory type, capacity, and bandwidth to evaluate data processing power.
    Memory Type GDDR6 GDDR6X
    Maximum RAM 20 GB 24 GB
    Memory Bus Width 320 Bit 384 Bit
    Memory Clock Speed 2500 MHz 1313 MHz
    Memory Bandwidth 800.0 GB/s GB/s 1.01 TB/s GB/s
    Resizable BAR 1 1

    Power & Efficiency

    Power consumption, efficiency, and additional power requirements.
    Power Consumption (TDP) 300 W 450 W
    Power Efficiency 17.03 15.07
    Manufacturing Process 5 nm 5 nm
    Supplementary Power Connectors 2x 8-pin 1x 16-pin

    Closest Competitors

    Here are some of the closest competitors to this GPU. Compare their power consumption, efficiency, and additional power requirements.


    Radeon RX 7900 XT
    72.26
    GeForce RTX 4090
    95.89
    Radeon RX 9070
    61.85
    Radeon RX 9070 XT
    67.65
    GeForce RTX 5070
    69.65
    GeForce RTX 5070 Ti
    81.52
    GeForce RTX 5090
    100.00
    GeForce RTX 5080
    90.50
    GeForce RTX 5090 D
    91.96
    Radeon RX 7800M
    32.54
    Radeon 880M
    18.58