HD Graphics 620 VS GeForce RTX 4080

Explore the complete details of HD Graphics 620 VS GeForce RTX 4080, including specs, performance benchmarks

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VS

GeForce RTX 4080
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    The HD Graphics 620 GPU by Intel. features a Generation 9.5 (2016−2020) architecture. with 192 CUDA cores. and a boost clock of 1000 MHz MHz. It offers DDR3L/LPDDR3/LPDDR4 memory with 32 GB GB capacity and a System Shared-bit interface. With a power consumption (TDP) of 15W.

    The HD Graphics 620 GPU by Intel. features a Generation 9.5 (2016−2020) architecture. with 192 CUDA cores. and a boost clock of 1000 MHz MHz. It offers DDR3L/LPDDR3/LPDDR4 memory with 32 GB GB capacity and a System Shared-bit interface. With a power consumption (TDP) of 15W.

    Benchmark Performance

    HD Graphics 620
    2.30

    GeForce RTX 4080
    81.28

    Content

    General Information

    Basic details about the HD Graphics 620, including manufacturer, ranking, and release date.

    HD Graphics 620 HD Graphics 620 GeForce RTX 4080 GeForce RTX 4080
    Manufacturer Intel NVIDIA
    Ranking 889 6
    Popularity Rank 78 not in top-100
    Architecture Generation 9.5 (2016−2020) Ada Lovelace (2022−2024)
    GPU code name Kaby Lake GT2 AD103
    Market Segmente Laptop Desktop
    Length - Width N/A - N/A 310 mm - 3-slot
    Release Date 30 August 2016 20 September 2022

    Performance

    Details on clock speeds, cores, and floating-point processing power of HD Graphics 620 VS GeForce RTX 4080.
    Core Clock Speed 300 MHz 2205 MHz
    Boost Clock Speed 1000 MHz 2505 MHz
    Floating Point Processing Power 0.384 TFLOPS 48.74 TFLOPS
    No of Transistors 189 million 45,900 million
    CUDA Cores 192 9728
    Ray Tracing Cores N/A 76
    Tensor Cores N/A 304
    Texture Fill Rate 24.00 761.5
    ROPs 3 112

    Performance Score Comparison

    Connectivity & API Support

    Available display connectors and API compatibility for enhanced performance.

    HD Graphics 620 HD Graphics 620 GeForce RTX 4080 GeForce RTX 4080
    Interface Ring Bus PCIe 4.0 x16
    Display Connectors Portable Device Dependent 1x HDMI 2.1, 3x DisplayPort 1.4a
    HDMI N/A 1
    DirectX N/A 12 Ultimate (12_2)
    Shader Model N/A 6.7
    OpenGL N/A 4.6
    OpenCL N/A 3.0
    Vulkan N/A 1.3
    CUDA N/A 8.9
    DLSS N/A 1
    TMUs 24 304

    Memory & Bus

    Information on memory type, capacity, and bandwidth to evaluate data processing power.
    Memory Type DDR3L/LPDDR3/LPDDR4 GDDR6X
    Maximum RAM 32 GB 16 GB
    Memory Bus Width System Shared 256 Bit
    Memory Clock Speed System Shared 1400 MHz
    Memory Bandwidth N/A GB/s 716.8 GB/s GB/s
    Resizable BAR N/A 1

    Power & Efficiency

    Power consumption, efficiency, and additional power requirements.
    Power Consumption (TDP) 15 W 320 W
    Power Efficiency 11.17 19.37
    Manufacturing Process 14 nm++ 5 nm
    Supplementary Power Connectors N/A 1x 16-pin

    Closest Competitors

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


    GeForce RTX 4080
    81.28
    HD Graphics 620
    2.30
    GeForce RTX 5050
    40.92
    GeForce RTX 5060
    49.06
    GeForce RTX 5060 Ti 8 GB
    52.90
    GeForce RTX 5060 Ti
    53.51
    GeForce RTX 5060 Ti 16 GB
    53.99
    RTX PRO 6000 Blackwell
    74.36
    RTX PRO 4000 Blackwell
    85.13
    GeForce RTX 5070
    68.38
    GeForce RTX 5070 Ti
    77.52