Radeon RX 580 VS Radeon RX 6900

Explore the complete details of Radeon RX 580 VS Radeon RX 6900, including specs, performance benchmarks

graphic card

VS

Radeon RX 6900
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    The Radeon RX 580 GPU by AMD. features a GCN 4.0 (2016−2020) architecture. with 2304 CUDA cores. and a boost clock of 1340 MHz MHz. It offers GDDR5 memory with 8 GB GB capacity and a 256 Bit-bit interface. delivering a bandwidth of 256.0 GB/s GB/s. With a power consumption (TDP) of 185W. it supports DirectX 12 (12_0), Vulkan 1.2.131 for enhanced performance.

    The Radeon RX 580 GPU by AMD. features a GCN 4.0 (2016−2020) architecture. with 2304 CUDA cores. and a boost clock of 1340 MHz MHz. It offers GDDR5 memory with 8 GB GB capacity and a 256 Bit-bit interface. delivering a bandwidth of 256.0 GB/s GB/s. With a power consumption (TDP) of 185W. it supports DirectX 12 (12_0), Vulkan 1.2.131 for enhanced performance.

    Benchmark Performance

    Radeon RX 580
    21.28

    Radeon RX 6900
    66.94

    Content

    General Information

    Basic details about the Radeon RX 580, including manufacturer, ranking, and release date.

    Radeon RX 580 Radeon RX 580 Radeon RX 6900 Radeon RX 6900
    Manufacturer AMD AMD
    Ranking 261 30
    Popularity Rank 1 not in top-100
    Architecture GCN 4.0 (2016−2020) RDNA 2.0 (2020−2024)
    GPU code name Polaris 20 Navi 21
    Market Segmente Desktop Desktop
    Length - Width 241 mm - 2-slot N/A - 2-slot
    Release Date 18 April 2017 28 October 2020

    Performance

    Details on clock speeds, cores, and floating-point processing power of Radeon RX 580 VS Radeon RX 6900.
    Core Clock Speed 1257 MHz N/A
    Boost Clock Speed 1340 MHz 2105 MHz
    Floating Point Processing Power 6.175 TFLOPS 19.4 TFLOPS
    No of Transistors 5,700 million 23,000 million
    CUDA Cores 2304 4608
    Ray Tracing Cores N/A N/A
    Tensor Cores N/A N/A
    Texture Fill Rate 193.0 606.2
    ROPs 32 64

    Performance Score Comparison

    Connectivity & API Support

    Available display connectors and API compatibility for enhanced performance.

    Radeon RX 580 Radeon RX 580 Radeon RX 6900 Radeon RX 6900
    Interface PCIe 3.0 x16 PCIe 4.0 x16
    Display Connectors 1x HDMI, 3x DisplayPort 1x HDMI, 2x DisplayPort, 1x USB Type-C
    HDMI 1 1
    DirectX 12 (12_0) 12 Ultimate (12_2)
    Shader Model 6.4 6.5
    OpenGL 4.6 4.6
    OpenCL 2.0 2.0
    Vulkan 1.2.131 1.2
    CUDA N/A N/A
    DLSS N/A N/A
    TMUs 144 288

    Memory & Bus

    Information on memory type, capacity, and bandwidth to evaluate data processing power.
    Memory Type GDDR5 GDDR6
    Maximum RAM 8 GB 16 GB
    Memory Bus Width 256 Bit 256 Bit
    Memory Clock Speed 2000 MHz 16 GB/s
    Memory Bandwidth 256.0 GB/s GB/s 512.0 GB/s GB/s
    Resizable BAR N/A 1

    Power & Efficiency

    Power consumption, efficiency, and additional power requirements.
    Power Consumption (TDP) 185 W 255 W
    Power Efficiency 8.42 18.57
    Manufacturing Process 14 nm 7 nm
    Supplementary Power Connectors 1x 8-pin 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 6900
    66.94
    Radeon RX 580
    21.28
    Radeon RX 9070 XT
    67.65
    Radeon RX 9070
    61.85
    Radeon RX 7800M
    32.54
    Radeon 880M
    18.58
    Radeon 890M
    20.48
    Radeon RX 7600 XT
    42.95
    Radeon RX 6600 LE
    38.52
    Radeon 780M
    16.87
    Radeon 760M
    13.63