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    GeForce GTX 950A vs Radeon HD 4830

    If you are going to buy a new graphics card and are choosing between GeForce GTX 950A and Radeon HD 4830, 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 950A stacks up against Radeon HD 4830, check out specs charts below.
    GeForce GTX 950A
    Radeon HD 4830

    Main Specs

      GeForce GTX 950A Radeon HD 4830
    Power consumption (TDP) 75 Watt 95 Watt
    Interface MXM-B (3.0) PCIe 2.0 x16
    Supplementary power connectors 1x 6-pin
    Memory type DDR3 GDDR3
    Maximum RAM amount 2 GB 512 MB
    Display Connectors No outputs 2x DVI, 1x S-Video
     
    • Radeon HD 4830 has 26% more power consumption, than GeForce GTX 950A.
    • GeForce GTX 950A is connected by MXM-B (3.0), and Radeon HD 4830 uses PCIe 2.0 x16 interface.
    • Radeon HD 4830 has 510 GB more memory, than GeForce GTX 950A.
    • Both cards are used in Desktops.
    • GeForce GTX 950A is build with Maxwell architecture, and Radeon HD 4830 - with TeraScale.
    • Core clock speed of GeForce GTX 950A is 418 MHz higher, than Radeon HD 4830.
    • GeForce GTX 950A is manufactured by 28 nm process technology, and Radeon HD 4830 - by 55 nm process technology.
    • Memory clock speed of GeForce GTX 950A is 202 MHz higher, than Radeon HD 4830.

    Game benchmarks

    high / 1080p 12−14 0−1
    ultra / 1080p 7−8 0−1
    QHD / 1440p 2−3 0−1
    low / 720p 24−27 10−12
    medium / 1080p 14−16 2−3
    The average gaming FPS of GeForce GTX 950A in Assassin's Creed Odyssey is 233% more, than Radeon HD 4830.

    Full Specs

      GeForce GTX 950A Radeon HD 4830
    Architecture Maxwell TeraScale
    Code name GM107 RV770
    Type Desktop Desktop
    Release date 13 March 2015 21 October 2008
    Pipelines 640 640
    Core clock speed 993 MHz 575 MHz
    Boost Clock 1124 MHz
    Transistor count 1,870 million 956 million
    Manufacturing process technology 28 nm 55 nm
    Texture fill rate 44.96 18.40
    Floating-point performance 1,271 gflops 736.0 gflops
    Length 246 mm
    Memory bus width 128 Bit 256 Bit
    Memory clock speed 2002 MHz 1800 MHz
    Memory bandwidth 32.03 GB/s 57.6 GB/s
    DirectX 12 (11_0) 10.1 (10_1)
    Shader Model 5.1 4.1
    OpenGL 4.6 3.3
    OpenCL 1.2 1.1
    Vulkan 1.1.126 N/A
    CUDA 5.0
     

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