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    GeForce GTX 675M SLI vs Radeon HD 6770

    If you are going to buy a new graphics card and are choosing between GeForce GTX 675M SLI and Radeon HD 6770, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GTX 675M SLI stacks up against Radeon HD 6770, check out specs charts below.
    GeForce GTX 675M SLI Check Price
    Radeon HD 6770 Check Price

    GeForce GTX 675M SLI is a Laptop Graphics Card

    Note: GeForce GTX 675M SLI is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with GeForce GTX 675M SLI here:

    GeForce GTX 675M SLI Laptops

    Main Specs

      GeForce GTX 675M SLI Radeon HD 6770
    Power consumption (TDP) 2x 100 Watt 108 Watt
    Interface PCIe 2.0 x16
    Supplementary power connectors 1x 6-pin
    Memory type GDDR5 GDDR5
    Maximum RAM amount 1 GB
    Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort
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    • Radeon HD 6770 has 5300% more power consumption, than GeForce GTX 675M SLI.
    • GeForce GTX 675M SLI is used in Laptops, and Radeon HD 6770 - in Desktops.
    • GeForce GTX 675M SLI is build with Fermi architecture, and Radeon HD 6770 - with TeraScale 2.
    • GeForce GTX 675M SLI and Radeon HD 6770 are manufactured by 40 nm process technology.
    • Memory clock speed of GeForce GTX 675M SLI is 1950 MHz higher, than Radeon HD 6770.

    Game benchmarks

    high / 1080p 18−20 3−4
    ultra / 1080p 10−12 1−2
    QHD / 1440p 5−6 0−1
    4K / 2160p 4−5 −
    low / 720p 35−40 14−16
    medium / 1080p 24−27 5−6
    The average gaming FPS of GeForce GTX 675M SLI in Assassin's Creed Odyssey is 283% more, than Radeon HD 6770.

    Full Specs

      GeForce GTX 675M SLI Radeon HD 6770
    Architecture Fermi TeraScale 2
    Code name N12E-GTX2 Juniper
    Type Laptop Desktop
    Release date 6 January 2011 21 January 2011
    Pipelines 768 800
    Core clock speed 620 MHz
    Boost Clock 900 MHz
    Transistor count 1,040 million
    Manufacturing process technology 40 nm 40 nm
    Texture fill rate 34.00
    Floating-point performance 1,360.0 gflops
    Length 198 mm
    Memory bus width 256 Bit 128 Bit
    Memory clock speed 3000 MHz 1050 MHz
    Memory bandwidth 76.8 GB/s
    Shared memory -
    DirectX DirectX 11, Shader 5.0
    Shader Model 5.0
    OpenGL 4.4
    OpenCL 1.2
    CUDA +
    Bus support PCIe 2.0 x16
    SLI options +
    HDMI +
    Bitcoin / BTC (SHA256) 118 Mh/s
    Laptop size large
    Optimus +
    Eyefinity +
    Design reference
    CrossFire +
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