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    GeForce GTS 450 vs GeForce GTX 770

    When choosing between GeForce GTS 450 and GeForce GTX 770, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GTS 450 and GeForce GTX 770.
    GeForce GTS 450 Check Price
    GeForce GTX 770 Check Price

    Main Specs

      GeForce GTS 450 GeForce GTX 770
    Power consumption (TDP) 106 Watt 230 Watt
    Interface PCIe 2.0 x16 PCIe 3.0 x16
    Supplementary power connectors 6-pin One 8-pin and one 6-pin
    Memory type GDDR5 GDDR5
    Maximum RAM amount 1 GB 2 GB
    Display Connectors 2x DVI, 1x mini-HDMI 2x DVI, 1x HDMI, 1x DisplayPort
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    • GeForce GTX 770 has 116% more power consumption, than GeForce GTS 450.
    • GeForce GTS 450 is connected by PCIe 2.0 x16, and GeForce GTX 770 uses PCIe 3.0 x16 interface.
    • GeForce GTX 770 has 1 GB more memory, than GeForce GTS 450.
    • Both cards are used in Desktops.
    • GeForce GTS 450 is build with Fermi architecture, and GeForce GTX 770 - with Kepler.
    • Core clock speed of GeForce GTS 450 is 520 MHz higher, than GeForce GTX 770.
    • GeForce GTS 450 is manufactured by 40 nm process technology, and GeForce GTX 770 - by 28 nm process technology.
    • GeForce GTX 770 is 2 mm longer, than GeForce GTS 450.
    • Memory clock speed of GeForce GTX 770 is 5208 MHz higher, than GeForce GTS 450.

    Game benchmarks

    high / 1080p 3−4 35−40
    ultra / 1080p 1−2 21−24
    QHD / 1440p 0−1 16−18
    4K / 2160p − 10−11
    low / 720p 14−16 60−65
    medium / 1080p 5−6 40−45
    The average gaming FPS of GeForce GTX 770 in Assassin's Creed Odyssey is 583% more, than GeForce GTS 450.

    Full Specs

      GeForce GTS 450 GeForce GTX 770
    Architecture Fermi Kepler
    Code name GF106 GK104
    Type Desktop Desktop
    Release date 13 September 2010 30 May 2013
    Pipelines 192 1536
    Core clock speed 1566 MHz 1046 MHz
    Boost Clock 1085 MHz
    Transistor count 1,170 million 3,540 million
    Manufacturing process technology 40 nm 28 nm
    Texture fill rate 25.1 billion/sec 134 billion/sec
    Floating-point performance 601.3 gflops 3,333 gflops
    Length 8.25" (210 mm) (21 cm) 10.5" (26.7 cm)
    Memory bus width 128 Bit 256 Bit
    Memory clock speed 1804 (3608 data rate) MHz 7012 MHz
    Memory bandwidth 57.7 GB/s 224.3 GB/s
    DirectX 12 (11_0) 12 (11_0)
    Shader Model 5.1 5.1
    OpenGL 4.2 4.3
    OpenCL 1.1 1.2
    Vulkan N/A 1.1.126
    CUDA + +
    CUDA cores 192 1536
    Bus support PCI-E 2.0 x 16 PCI Express 3.0
    Height 4.376" (111 mm) (11.1 cm) 4.376" (11.1 cm)
    SLI options +
    Multi monitor support 4 displays
    HDMI + +
    HDCP +
    Maximum VGA resolution 2048x1536 2048x1536
    Audio input for HDMI Internal Internal
    3D Gaming +
    3D Vision +
    3D Vision Live +
    Bitcoin / BTC (SHA256) 40 Mh/s 113 Mh/s
    Ethereum / ETH (DaggerHashimoto) 3.9 Mh/s
    Blu Ray 3D +
    Minimum recommended system power 600 Watt
    PhysX +
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