GeForce GTX 480M SLI vs GRID K520

If you are going to buy a new graphics card and are choosing between GeForce GTX 480M SLI 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 480M SLI stacks up against GRID K520, check out specs charts below.

GeForce GTX 480M SLI is a Laptop Graphics Card

Note: GeForce GTX 480M 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 480M SLI here:

Main Specs

  GeForce GTX 480M SLI GRID K520
Power consumption (TDP) 100 Watt 225 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs
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  • GRID K520 has 125% more power consumption, than GeForce GTX 480M SLI.
  • GeForce GTX 480M SLI and GRID K520 have maximum RAM of 4 GB.
  • GeForce GTX 480M SLI is used in Laptops, and GRID K520 - in Desktops.
  • GeForce GTX 480M SLI is build with Fermi architecture, and GRID K520 - with Kepler.
  • Core clock speed of GRID K520 is 320 MHz higher, than GeForce GTX 480M SLI.
  • GeForce GTX 480M SLI is manufactured by 40 nm process technology, and GRID K520 - by 28 nm process technology.
  • Memory clock speed of GRID K520 is 3800 MHz higher, than GeForce GTX 480M SLI.

Game benchmarks

high / 1080p 16−18 16−18
ultra / 1080p 9−10 9−10
QHD / 1440p 4−5 4−5
4K / 2160p 4−5 4−5
low / 720p 30−35 30−35
medium / 1080p 20−22 20−22
GeForce GTX 480M SLI and GRID K520 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce GTX 480M SLI GRID K520
Architecture Fermi Kepler
Code name N11E-GTX-A3 GK104
Type Laptop Workstation
Release date 25 May 2010 23 July 2013
Pipelines 704 1536
Core clock speed 425 MHz 745 MHz
Transistor count 6000 Million 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 1200 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
Bitcoin / BTC (SHA256) 76 Mh/s
Laptop size large
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