GeForce RTX 5090 Mobile VS Radeon RX 6800

Explore the complete details of GeForce RTX 5090 Mobile VS Radeon RX 6800, including specs, performance benchmarks

graphic card

VS

Radeon RX 6800
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  • RTX 5000 Ada Generation

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  • GeForce RTX 4070 SUPER

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  • GeForce RTX 3090 Ti

    GeForce RTX 3090 Ti

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    The GeForce RTX 5090 Mobile GPU by NVIDIA. features a Blackwell 2.0 (2025) architecture. with 10496 CUDA cores. and a boost clock of 1515 MHz MHz. It offers GDDR7 memory with 24 GB GB capacity and a 256 Bit-bit interface. delivering a bandwidth of 896.0 GB/s GB/s. With a power consumption (TDP) of 95W. it supports DirectX 12 Ultimate (12_2), Vulkan 1.4, DLSS 1 for enhanced performance.

    The GeForce RTX 5090 Mobile GPU by NVIDIA. features a Blackwell 2.0 (2025) architecture. with 10496 CUDA cores. and a boost clock of 1515 MHz MHz. It offers GDDR7 memory with 24 GB GB capacity and a 256 Bit-bit interface. delivering a bandwidth of 896.0 GB/s GB/s. With a power consumption (TDP) of 95W. it supports DirectX 12 Ultimate (12_2), Vulkan 1.4, DLSS 1 for enhanced performance.

    Benchmark Performance

    GeForce RTX 5090 Mobile
    72.46

    Radeon RX 6800
    55.43

    Content

    General Information

    Basic details about the GeForce RTX 5090 Mobile, including manufacturer, ranking, and release date.

    GeForce RTX 5090 Mobile GeForce RTX 5090 Mobile Radeon RX 6800 Radeon RX 6800
    Manufacturer NVIDIA AMD
    Ranking 16 51
    Popularity Rank not in top-100 not in top-100
    Architecture Blackwell 2.0 (2025) RDNA 2.0 (2020−2024)
    GPU code name GB203 Navi 21
    Market Segmente Laptop Desktop
    Length - Width N/A - N/A 267 mm - 2-slot
    Release Date 2025 28 October 2020

    Performance

    Details on clock speeds, cores, and floating-point processing power of GeForce RTX 5090 Mobile VS Radeon RX 6800.
    Core Clock Speed 990 MHz 1700 MHz
    Boost Clock Speed 1515 MHz 2105 MHz
    Floating Point Processing Power 31.8 TFLOPS 16.17 TFLOPS
    No of Transistors 45,600 million 26,800 million
    CUDA Cores 10496 3840
    Ray Tracing Cores 82 60
    Tensor Cores 328 N/A
    Texture Fill Rate 496.9 505.2
    ROPs 112 96

    Performance Score Comparison

    Connectivity & API Support

    Available display connectors and API compatibility for enhanced performance.

    GeForce RTX 5090 Mobile GeForce RTX 5090 Mobile Radeon RX 6800 Radeon RX 6800
    Interface PCIe 5.0 x16 PCIe 4.0 x16
    Display Connectors Portable Device Dependent 1x HDMI, 2x DisplayPort, 1x USB Type-C
    HDMI N/A 1
    DirectX 12 Ultimate (12_2) 12 Ultimate (12_2)
    Shader Model 6.8 6.5
    OpenGL 4.6 4.6
    OpenCL 3.0 2.1
    Vulkan 1.4 1.2
    CUDA 10.1 N/A
    DLSS 1 N/A
    TMUs 328 240

    Memory & Bus

    Information on memory type, capacity, and bandwidth to evaluate data processing power.
    Memory Type GDDR7 GDDR6
    Maximum RAM 24 GB 16 GB
    Memory Bus Width 256 Bit 256 Bit
    Memory Clock Speed 1750 MHz 2000 MHz
    Memory Bandwidth 896.0 GB/s GB/s 512.0 GB/s GB/s
    Resizable BAR 1 1

    Power & Efficiency

    Power consumption, efficiency, and additional power requirements.
    Power Consumption (TDP) 95 W 250 W
    Power Efficiency 53.94 15.68
    Manufacturing Process 5 nm 7 nm
    Supplementary Power Connectors N/A 2x 8-pin

    Closest Competitors

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


    Radeon RX 6800
    55.43
    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 890M
    20.48