GeForce GTX 670MX vs Radeon R6 Kaveri

When choosing between GeForce GTX 670MX and Radeon R6 Kaveri, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GTX 670MX and Radeon R6 Kaveri.

GeForce GTX 670MX and Radeon R6 Kaveri are Laptop Graphics Cards

Note: GeForce GTX 670MX 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 670MX or Radeon R6 Kaveri here:

Main Specs

  GeForce GTX 670MX Radeon R6 Kaveri
Power consumption (TDP) 75 Watt
Interface PCIe 3.0 x16
Memory type GDDR5
Maximum RAM amount 3 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • GeForce GTX 670MX is build with Kepler architecture, and Radeon R6 Kaveri - with GCN 1.1.
  • Core clock speed of GeForce GTX 670MX is 67 MHz higher, than Radeon R6 Kaveri.
  • GeForce GTX 670MX and Radeon R6 Kaveri are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 8−9 0−1
ultra / 1080p 5−6
QHD / 1440p 0−1 0−1
low / 720p 20−22 1−2
medium / 1080p 10−12 0−1
The average gaming FPS of GeForce GTX 670MX in Assassin's Creed Odyssey is 2000% more, than Radeon R6 Kaveri.

Full Specs

  GeForce GTX 670MX Radeon R6 Kaveri
Architecture Kepler GCN 1.1
Code name N13E-GR 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 1,154 gflops
Memory bus width 192 Bit 64/128 Bit
Memory clock speed 1400 MHz
Memory bandwidth 67.2 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
Laptop size large medium sized
Optimus +
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