GeForce GTX 670MX SLI vs Radeon R7 512 Cores Kaveri

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 670MX SLI and Radeon R7 512 Cores Kaveri. 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 670MX SLI and Radeon R7 512 Cores Kaveri. 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.
Radeon R7 512 Cores Kaveri

GeForce GTX 670MX SLI is a Laptop Graphics Card

Note: GeForce GTX 670MX 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 670MX SLI here:

Main Specs

  GeForce GTX 670MX SLI Radeon R7 512 Cores Kaveri
Power consumption (TDP) 150 Watt
Memory type GDDR5
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  • GeForce GTX 670MX SLI is used in Laptops, and Radeon R7 512 Cores Kaveri - in Desktops.
  • GeForce GTX 670MX SLI is build with Kepler architecture, and Radeon R7 512 Cores Kaveri - with GCN.
  • Core clock speed of Radeon R7 512 Cores Kaveri is 120 MHz higher, than GeForce GTX 670MX SLI.
  • GeForce GTX 670MX SLI and Radeon R7 512 Cores Kaveri are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 21−24 7−8
ultra / 1080p 14−16 4−5
QHD / 1440p 8−9 0−1
4K / 2160p 5−6
low / 720p 40−45 18−20
medium / 1080p 27−30 9−10
The average gaming FPS of GeForce GTX 670MX SLI in Assassin's Creed Odyssey is 170% more, than Radeon R7 512 Cores Kaveri.

Full Specs

  GeForce GTX 670MX SLI Radeon R7 512 Cores Kaveri
Architecture Kepler GCN
Code name N13E-GR Kaveri Spectre
Type Laptop Desktop
Release date 1 October 2012 14 January 2014
Pipelines 1920 512
Core clock speed 600 MHz 720 MHz
Transistor count 5080 Million
Manufacturing process technology 28 nm 28 nm
Memory bus width 2x 192 Bit
Memory clock speed 2800 MHz
Shared memory - +
DirectX DirectX 11, Shader 5.1 DirectX 12 (FL 12_0), Shader 5.2
CUDA +
SLI options +
Laptop size large
Optimus +
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