GeForce 920MX vs NVS 510

In this comparison between GeForce 920MX and NVS 510 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce 920MX will be the best choice, for others NVS 510 will be their preference. Study the comparison tables below and make your choice.

GeForce 920MX is a Laptop Graphics Card

Note: GeForce 920MX 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 920MX here:

Main Specs

  GeForce 920MX NVS 510
Power consumption (TDP) 16 Watt 35 Watt
Interface PCIe 3.0 x8 PCIe 2.0 x16
Supplementary power connectors None None
Memory type DDR3, GDDR5 DDR3
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs 4x mini-DisplayPort
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  • NVS 510 has 118% more power consumption, than GeForce 920MX.
  • GeForce 920MX is connected by PCIe 3.0 x8, and NVS 510 uses PCIe 2.0 x16 interface.
  • GeForce 920MX and NVS 510 have maximum RAM of 2 GB.
  • GeForce 920MX is used in Laptops, and NVS 510 - in Desktops.
  • GeForce 920MX is build with Maxwell architecture, and NVS 510 - with Kepler.
  • Core clock speed of GeForce 920MX is 168 MHz higher, than NVS 510.
  • GeForce 920MX and NVS 510 are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce 920MX is 18 MHz higher, than NVS 510.

Game benchmarks

high / 1080p 2−3 0−1
ultra / 1080p 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 1−2
medium / 1080p 3−4 0−1
The average gaming FPS of GeForce 920MX in Assassin's Creed Odyssey is 1200% more, than NVS 510.

Full Specs

  GeForce 920MX NVS 510
Architecture Maxwell Kepler
Code name N16V-GMR GK107
Type Laptop Workstation
Release date 25 March 2015 23 October 2012
Pipelines 256 192
Core clock speed 965 MHz 797 MHz
Boost Clock 993 MHz
Transistor count 1,270 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 23.83 12.75
Floating-point performance 602.1 gflops 306.0 gflops
Length 160 mm
Memory bus width 64 Bit 128 Bit
Memory clock speed 1800 MHz 1782 MHz
Memory bandwidth 14.4 GB/s 28.51 GB/s
Shared memory -
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.1.126
CUDA + 3.0
Bus support PCI Express 3.0
Bitcoin / BTC (SHA256) 17 Mh/s
Optimus +
GPU Boost 2.0
GameWorks +
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