GeForce GTX 675MX vs GRID K2

When choosing between GeForce GTX 675MX and GRID K2, 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 GTX 675MX and GRID K2.

GeForce GTX 675MX is a Laptop Graphics Card

Note: GeForce GTX 675MX 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 675MX here:

Main Specs

  GeForce GTX 675MX GRID K2
Power consumption (TDP) 100 Watt 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 2 GB 4 GB
Display Connectors No outputs No outputs
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  • GRID K2 has 125% more power consumption, than GeForce GTX 675MX.
  • GeForce GTX 675MX is connected by MXM-B (3.0), and GRID K2 uses PCIe 3.0 x16 interface.
  • GRID K2 has 2 GB more memory, than GeForce GTX 675MX.
  • GeForce GTX 675MX is used in Laptops, and GRID K2 - in Desktops.
  • GeForce GTX 675MX and GRID K2 are build with Kepler architecture.
  • Core clock speed of GRID K2 is 145 MHz higher, than GeForce GTX 675MX.
  • GeForce GTX 675MX and GRID K2 are manufactured by 28 nm process technology.
  • Memory clock speed of GRID K2 is 3200 MHz higher, than GeForce GTX 675MX.

Game benchmarks

high / 1080p 9−10 16−18
ultra / 1080p 5−6 9−10
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 21−24 30−35
medium / 1080p 12−14 20−22
The average gaming FPS of GRID K2 in Assassin's Creed Odyssey is 66% more, than GeForce GTX 675MX.

Full Specs

  GeForce GTX 675MX GRID K2
Architecture Kepler Kepler
Code name N13E-GSR GK104
Type Laptop Workstation
Release date 1 October 2012 11 May 2013
Pipelines 960 1536
Core clock speed 600 MHz 745 MHz
Transistor count 3,540 million 3,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 48.0 billion/sec 95.36
Floating-point performance 1,256 gflops 2x 2,289 gflops
Length 267 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 1800 MHz 5000 MHz
Memory bandwidth 115.2 GB/s 160.0 GB/s
Shared memory -
DirectX 12 API 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan 1.1.126 1.1.126
CUDA + 3.0
CUDA cores 960
Bus support PCI Express 2.0
SLI options +
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
Bitcoin / BTC (SHA256) 63 Mh/s 114 Mh/s
Laptop size large
Optimus +
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