Radeon R9 270X VS Radeon RX 6400

Explore the complete details of Radeon R9 270X VS Radeon RX 6400, including specs, performance benchmarks

graphic card

VS

Radeon RX 6400
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    The Radeon R9 270X GPU by AMD. features a GCN 1.0 (2012−2020) architecture. with 1280 CUDA cores. and a boost clock of 1050 MHz MHz. It offers GDDR5 memory with 4 GB GB capacity and a 256 Bit-bit interface. delivering a bandwidth of 179.2 GB/s GB/s. With a power consumption (TDP) of 180W.

    The Radeon R9 270X GPU by AMD. features a GCN 1.0 (2012−2020) architecture. with 1280 CUDA cores. and a boost clock of 1050 MHz MHz. It offers GDDR5 memory with 4 GB GB capacity and a 256 Bit-bit interface. delivering a bandwidth of 179.2 GB/s GB/s. With a power consumption (TDP) of 180W.

    Benchmark Performance

    Radeon R9 270X
    11.56

    Radeon RX 6400
    18.42

    Content

    General Information

    Basic details about the Radeon R9 270X, including manufacturer, ranking, and release date.

    Radeon R9 270X Radeon R9 270X Radeon RX 6400 Radeon RX 6400
    Manufacturer AMD AMD
    Ranking 410 296
    Popularity Rank not in top-100 not in top-100
    Architecture GCN 1.0 (2012−2020) RDNA 2.0 (2020−2024)
    GPU code name Curacao Navi 24
    Market Segmente Desktop Desktop
    Length - Width N/A - 2-slot N/A - 1-slot
    Release Date 8 October 2013 19 January 2022

    Performance

    Details on clock speeds, cores, and floating-point processing power of Radeon R9 270X VS Radeon RX 6400.
    Core Clock Speed N/A 1923 MHz
    Boost Clock Speed 1050 MHz 2321 MHz
    Floating Point Processing Power 2.688 TFLOPS 3.565 TFLOPS
    No of Transistors 2,800 million 5,400 million
    CUDA Cores 1280 768
    Ray Tracing Cores N/A 12
    Tensor Cores N/A N/A
    Texture Fill Rate 84.00 111.4
    ROPs 32 32

    Performance Score Comparison

    Connectivity & API Support

    Available display connectors and API compatibility for enhanced performance.

    Radeon R9 270X Radeon R9 270X Radeon RX 6400 Radeon RX 6400
    Interface PCIe 3.0 x16 PCIe 4.0 x4
    Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort 1x HDMI 2.1, 1x DisplayPort 1.4a
    HDMI 1 1
    DirectX N/A 12 Ultimate (12_2)
    Shader Model N/A 6.7
    OpenGL N/A 4.6
    OpenCL N/A 2.2
    Vulkan N/A 1.3
    CUDA N/A N/A
    DLSS N/A N/A
    TMUs 80 48

    Memory & Bus

    Information on memory type, capacity, and bandwidth to evaluate data processing power.
    Memory Type GDDR5 GDDR6
    Maximum RAM 4 GB 4 GB
    Memory Bus Width 256 Bit 64 Bit
    Memory Clock Speed N/A 2000 MHz
    Memory Bandwidth 179.2 GB/s GB/s 128.0 GB/s GB/s
    Resizable BAR N/A 1

    Power & Efficiency

    Power consumption, efficiency, and additional power requirements.
    Power Consumption (TDP) 180 W 53 W
    Power Efficiency 4.79 25.46
    Manufacturing Process 28 nm 6 nm
    Supplementary Power Connectors 2 x 6-pin None

    Closest Competitors

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


    Radeon RX 6400
    18.42
    Radeon R9 270X
    11.56
    Radeon RX 9060 XT 8 GB
    45.74
    Radeon RX 9060 XT 16 GB
    47.61
    Radeon RX 9060 XT
    48.05
    Radeon RX 9070 GRE
    48.41
    Radeon RX 9070
    59.65
    Radeon RX 9070 XT
    63.47
    Radeon RX 9060 XT 16GB
    48.29
    Radeon PRO V710
    30.99
    Radeon RX 7800M
    39.04