GeForce GTX 675M SLI vs Radeon RX 570X

If you are going to buy a new graphics card and are choosing between GeForce GTX 675M SLI and Radeon RX 570X, 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 675M SLI stacks up against Radeon RX 570X, check out specs charts below.

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 Radeon RX 570X
Power consumption (TDP) 2x 100 Watt 120 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 8 GB
Display Connectors 1x DVI, 1x HDMI, 3x DisplayPort
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  • Radeon RX 570X has 5900% more power consumption, than GeForce GTX 675M SLI.
  • GeForce GTX 675M SLI is used in Laptops, and Radeon RX 570X - in Desktops.
  • GeForce GTX 675M SLI is build with Fermi architecture, and Radeon RX 570X - with GCN 4.0.
  • Core clock speed of Radeon RX 570X is 548 MHz higher, than GeForce GTX 675M SLI.
  • GeForce GTX 675M SLI is manufactured by 40 nm process technology, and Radeon RX 570X - by 14 nm process technology.
  • Memory clock speed of Radeon RX 570X is 4000 MHz higher, than GeForce GTX 675M SLI.

Game benchmarks

high / 1080p 18−20 9−10
ultra / 1080p 10−12 5−6
QHD / 1440p 5−6 0−1
4K / 2160p 4−5
low / 720p 35−40 21−24
medium / 1080p 24−27 10−12
The average gaming FPS of GeForce GTX 675M SLI in Assassin's Creed Odyssey is 91% more, than Radeon RX 570X.

Full Specs

  GeForce GTX 675M SLI Radeon RX 570X
Architecture Fermi GCN 4.0
Code name N12E-GTX2 Polaris 20
Type Laptop Desktop
Release date 6 January 2011 11 April 2018
Pipelines 768 2048
Core clock speed 620 MHz 1168 MHz
Boost Clock 1244 MHz
Transistor count 5,700 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 159.2
Floating-point performance 5,095 gflops
Length 241 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 3000 MHz 7000 MHz
Memory bandwidth 224.0 GB/s
Shared memory -
DirectX DirectX 11, Shader 5.0 12 (12_0)
Shader Model 6.4
OpenGL 4.6
OpenCL 2.0
Vulkan 1.2.131
CUDA +
SLI options +
Laptop size large
Optimus +
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