HD Graphics 400 VS UHD Graphics 770

Explore the complete details of HD Graphics 400 VS UHD Graphics 770, including specs, performance benchmarks

graphic card

VS

UHD Graphics 770
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    The HD Graphics 400 GPU by Intel. features a Generation 8.0 (2014−2015) architecture. with 96 CUDA cores. and a boost clock of 600 MHz MHz. It offers DDR3L memory with 8 GB GB capacity and a System Shared-bit interface. With a power consumption (TDP) of 6W. it supports DirectX 12 (11_1), Vulkan + for enhanced performance.

    The HD Graphics 400 GPU by Intel. features a Generation 8.0 (2014−2015) architecture. with 96 CUDA cores. and a boost clock of 600 MHz MHz. It offers DDR3L memory with 8 GB GB capacity and a System Shared-bit interface. With a power consumption (TDP) of 6W. it supports DirectX 12 (11_1), Vulkan + for enhanced performance.

    Benchmark Performance

    HD Graphics 400
    1.03

    UHD Graphics 770
    5.96

    Content

    General Information

    Basic details about the HD Graphics 400, including manufacturer, ranking, and release date.

    HD Graphics 400 HD Graphics 400 UHD Graphics 770 UHD Graphics 770
    Manufacturer Intel Intel
    Ranking 1120 622
    Popularity Rank not in top-100 81
    Architecture Generation 8.0 (2014−2015) Generation 12.2 (2022−2023)
    GPU code name Braswell GT1 Raptor Lake GT1
    Market Segmente Laptop Desktop
    Length - Width N/A - N/A N/A - IGP
    Release Date 1 April 2015 27 September 2022

    Performance

    Details on clock speeds, cores, and floating-point processing power of HD Graphics 400 VS UHD Graphics 770.
    Core Clock Speed 320 MHz 300 MHz
    Boost Clock Speed 600 MHz 1650 MHz
    Floating Point Processing Power 0.1152 TFLOPS 0.8448 TFLOPS
    No of Transistors 189 million N/A
    CUDA Cores 96 256
    Ray Tracing Cores N/A N/A
    Tensor Cores N/A N/A
    Texture Fill Rate 7.200 26.40
    ROPs 2 8

    Performance Score Comparison

    Connectivity & API Support

    Available display connectors and API compatibility for enhanced performance.

    HD Graphics 400 HD Graphics 400 UHD Graphics 770 UHD Graphics 770
    Interface Ring Bus Ring Bus
    Display Connectors Portable Device Dependent Motherboard Dependent
    HDMI N/A N/A
    DirectX 12 (11_1) 12 (12_1)
    Shader Model 5.1 6.6
    OpenGL 4.3 4.6
    OpenCL 3.0 3.0
    Vulkan + 1.3
    CUDA N/A N/A
    DLSS N/A N/A
    TMUs 12 16

    Memory & Bus

    Information on memory type, capacity, and bandwidth to evaluate data processing power.
    Memory Type DDR3L System Shared
    Maximum RAM 8 GB System Shared
    Memory Bus Width System Shared System Shared
    Memory Clock Speed System Shared System Shared
    Memory Bandwidth N/A GB/s N/A GB/s
    Resizable BAR N/A N/A

    Power & Efficiency

    Power consumption, efficiency, and additional power requirements.
    Power Consumption (TDP) 6 W 15 W
    Power Efficiency 13.08 28.21
    Manufacturing Process 14 nm 10 nm
    Supplementary Power Connectors N/A N/A

    Closest Competitors

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


    UHD Graphics 770
    5.96
    HD Graphics 400
    1.03
    Arc B570
    33.39
    Arc B580
    37.22
    Arc Graphics 130V
    10.91
    Arc Graphics 140V
    12.53
    Arc 7-Cores iGPU
    15.99
    Graphics 4-Cores iGPU (Arc)
    9.93
    Arc 7-Core iGPU
    16.26
    Arc 8-Core iGPU
    17.16
    Arc A580
    29.75