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    GeForce GTS 450 vs Radeon HD 6970M Crossfire

    When comparing GeForce GTS 450 and Radeon HD 6970M Crossfire, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GTS 450 and Radeon HD 6970M Crossfire is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    GeForce GTS 450 Check Price
    Radeon HD 6970M Crossfire Check Price

    Radeon HD 6970M Crossfire is a Laptop Graphics Card

    Note: Radeon HD 6970M Crossfire 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 Radeon HD 6970M Crossfire here:

    Radeon HD 6970M Crossfire Laptops

    Main Specs

      GeForce GTS 450 Radeon HD 6970M Crossfire
    Power consumption (TDP) 106 Watt
    Interface PCIe 2.0 x16
    Supplementary power connectors 6-pin
    Memory type GDDR5 GDDR5
    Maximum RAM amount 1 GB 2x2 GB
    Display Connectors 2x DVI, 1x mini-HDMI
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    • Radeon HD 6970M Crossfire has 1 GB more memory, than GeForce GTS 450.
    • GeForce GTS 450 is used in Desktops, and Radeon HD 6970M Crossfire - in Laptops.
    • GeForce GTS 450 is build with Fermi architecture, and Radeon HD 6970M Crossfire - with Terascale 2.
    • Core clock speed of GeForce GTS 450 is 886 MHz higher, than Radeon HD 6970M Crossfire.
    • GeForce GTS 450 and Radeon HD 6970M Crossfire are manufactured by 40 nm process technology.
    • Memory clock speed of GeForce GTS 450 is 904 MHz higher, than Radeon HD 6970M Crossfire.

    Game benchmarks

    high / 1080p 3−4 21−24
    ultra / 1080p 1−2 12−14
    QHD / 1440p 0−1 7−8
    4K / 2160p − 5−6
    low / 720p 14−16 40−45
    medium / 1080p 5−6 24−27
    The average gaming FPS of Radeon HD 6970M Crossfire in Assassin's Creed Odyssey is 316% more, than GeForce GTS 450.

    Full Specs

      GeForce GTS 450 Radeon HD 6970M Crossfire
    Architecture Fermi Terascale 2
    Code name GF106 Blackcomb XT
    Type Desktop Laptop
    Release date 13 September 2010 6 January 2011
    Pipelines 192 1920
    Core clock speed 1566 MHz 680 MHz
    Transistor count 1,170 million 2x1700 Million
    Manufacturing process technology 40 nm 40 nm
    Texture fill rate 25.1 billion/sec
    Floating-point performance 601.3 gflops
    Length 8.25" (210 mm) (21 cm)
    Memory bus width 128 Bit 256 Bit
    Memory clock speed 1804 (3608 data rate) MHz 900 MHz
    Memory bandwidth 57.7 GB/s
    Shared memory -
    DirectX 12 (11_0) DirectX 11, Shader 5.0
    Shader Model 5.1
    OpenGL 4.2
    OpenCL 1.1
    Vulkan N/A
    CUDA +
    CUDA cores 192
    Bus support PCI-E 2.0 x 16
    Height 4.376" (111 mm) (11.1 cm)
    SLI options +
    HDMI +
    Maximum VGA resolution 2048x1536
    Audio input for HDMI Internal
    Bitcoin / BTC (SHA256) 40 Mh/s
    Laptop size large
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