GeForce GTX 675M SLI vs GRID K520

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 675M SLI and GRID K520. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 675M SLI and GRID K520. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

GeForce GTX 675M SLI is a Laptop Graphics Card

Note: GeForce GTX 675M SLI 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 675M SLI here:

Main Specs

  GeForce GTX 675M SLI GRID K520
Power consumption (TDP) 2x 100 Watt 225 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB
Display Connectors No outputs
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  • GRID K520 has 11150% more power consumption, than GeForce GTX 675M SLI.
  • GeForce GTX 675M SLI is used in Laptops, and GRID K520 - in Desktops.
  • GeForce GTX 675M SLI is build with Fermi architecture, and GRID K520 - with Kepler.
  • Core clock speed of GRID K520 is 125 MHz higher, than GeForce GTX 675M SLI.
  • GeForce GTX 675M SLI is manufactured by 40 nm process technology, and GRID K520 - by 28 nm process technology.
  • Memory clock speed of GRID K520 is 2000 MHz higher, than GeForce GTX 675M SLI.

Game benchmarks

high / 1080p 18−20 16−18
ultra / 1080p 10−12 9−10
QHD / 1440p 5−6 4−5
4K / 2160p 4−5 4−5
low / 720p 35−40 30−35
medium / 1080p 24−27 20−22
The average gaming FPS of GeForce GTX 675M SLI in Assassin's Creed Odyssey is 21% more, than GRID K520.

Full Specs

  GeForce GTX 675M SLI GRID K520
Architecture Fermi Kepler
Code name N12E-GTX2 GK104
Type Laptop Workstation
Release date 6 January 2011 23 July 2013
Pipelines 768 1536
Core clock speed 620 MHz 745 MHz
Transistor count 3,540 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 95.36
Floating-point performance 2x 2,448 gflops
Length 267 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 3000 MHz 5000 MHz
Memory bandwidth 160.0 GB/s
Shared memory -
DirectX DirectX 11, Shader 5.0 12 (11_0)
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.1.126
CUDA + 3.0
SLI options +
Bitcoin / BTC (SHA256) 76 Mh/s
Laptop size large
Optimus +
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