GeForce GTX 965M vs GRID K520

If you are going to buy a new graphics card and are choosing between GeForce GTX 965M and GRID K520, 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 965M stacks up against GRID K520, check out specs charts below.

GeForce GTX 965M is a Laptop Graphics Card

Note: GeForce GTX 965M 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 965M here:

Main Specs

  GeForce GTX 965M GRID K520
Power consumption (TDP) 225 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None 1x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 965M is connected by MXM-B (3.0), and GRID K520 uses PCIe 3.0 x16 interface.
  • GeForce GTX 965M and GRID K520 have maximum RAM of 4 GB.
  • GeForce GTX 965M is used in Laptops, and GRID K520 - in Desktops.
  • GeForce GTX 965M is build with Maxwell architecture, and GRID K520 - with Kepler.
  • Core clock speed of GeForce GTX 965M is 199 MHz higher, than GRID K520.
  • GeForce GTX 965M and GRID K520 are manufactured by 28 nm process technology.
  • Memory clock speed of GRID K520 is 2500 MHz higher, than GeForce GTX 965M.

Game benchmarks

high / 1080p 20−22 16−18
ultra / 1080p 12−14 9−10
QHD / 1440p 6−7 4−5
4K / 2160p 5−6 4−5
low / 720p 35−40 30−35
medium / 1080p 24−27 20−22
The average gaming FPS of GeForce GTX 965M in Assassin's Creed Odyssey is 28% more, than GRID K520.

Full Specs

  GeForce GTX 965M GRID K520
Architecture Maxwell Kepler
Code name N16E-GS, N16E-GR GK104
Type Laptop Workstation
Release date 5 January 2015 23 July 2013
Pipelines 1024 1536
Core clock speed 944 MHz 745 MHz
Boost Clock 950 / 1151 MHz
Transistor count 2,940 million 3,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 73.60 95.36
Floating-point performance 2,355 gflops 2x 2,448 gflops
Length 267 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 2500 MHz 5000 MHz
Memory bandwidth 80 GB/s 160.0 GB/s
Shared memory -
G-SYNC support +
DirectX 12 (12_1) 12 (11_0)
Shader Model 6.4 5.1
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan 1.1 1.1.126
CUDA + 3.0
CUDA cores 1024
Bus support PCI Express 3.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 226 Mh/s 76 Mh/s
Laptop size large
DisplayPort Multimode (DP++) support +
H.264, VC1, MPEG2 1080p video decoder +
Optimus +
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
BatteryBoost +
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