GeForce GTX 675MX vs Radeon R6 Kaveri

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 675MX and Radeon R6 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 675MX and Radeon R6 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.

GeForce GTX 675MX and Radeon R6 Kaveri are Laptop Graphics Cards

Note: GeForce GTX 675MX and Radeon R6 Kaveri are only used in laptop graphics. They have 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 or Radeon R6 Kaveri here:

Main Specs

  GeForce GTX 675MX Radeon R6 Kaveri
Power consumption (TDP) 100 Watt
Interface MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR5
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • GeForce GTX 675MX is build with Kepler architecture, and Radeon R6 Kaveri - with GCN 1.1.
  • Core clock speed of GeForce GTX 675MX is 67 MHz higher, than Radeon R6 Kaveri.
  • GeForce GTX 675MX and Radeon R6 Kaveri are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 9−10 0−1
ultra / 1080p 5−6
QHD / 1440p 0−1 0−1
low / 720p 21−24 1−2
medium / 1080p 12−14 0−1
The average gaming FPS of GeForce GTX 675MX in Assassin's Creed Odyssey is 2100% more, than Radeon R6 Kaveri.

Full Specs

  GeForce GTX 675MX Radeon R6 Kaveri
Architecture Kepler GCN 1.1
Code name N13E-GSR Kaveri
Type Laptop Laptop
Release date 1 October 2012 4 June 2014
Pipelines 960 384
Core clock speed 600 MHz 533 MHz
Boost Clock 654 MHz
Transistor count 3,540 million 2410 Million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 48.0 billion/sec
Floating-point performance 1,256 gflops
Memory bus width 256 Bit 64/128 Bit
Memory clock speed 1800 MHz
Memory bandwidth 115.2 GB/s
Shared memory - +
DirectX 12 API DirectX 12 (FL 12_0), Shader 5.0
Shader Model 5.1
OpenGL 4.5
OpenCL 1.1
Vulkan 1.1.126
CUDA +
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
Laptop size large medium sized
Optimus +
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