GeForce GTX 670 vs Radeon R9 M395

If you are going to buy a new graphics card and are choosing between GeForce GTX 670 and Radeon R9 M395, 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 670 stacks up against Radeon R9 M395, check out specs charts below.

Radeon R9 M395 is a Laptop Graphics Card

Note: Radeon R9 M395 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 Radeon R9 M395 here:

Main Specs

  GeForce GTX 670 Radeon R9 M395
Power consumption (TDP) 170 Watt
Interface PCIe 3.0 x16
Supplementary power connectors Two 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 M395 has 2 GB more memory, than GeForce GTX 670.
  • GeForce GTX 670 is used in Desktops, and Radeon R9 M395 - in Laptops.
  • GeForce GTX 670 is build with Kepler architecture, and Radeon R9 M395 - with GCN.
  • Core clock speed of GeForce GTX 670 is 146 MHz higher, than Radeon R9 M395.
  • GeForce GTX 670 and Radeon R9 M395 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon R9 M395 is 1244 MHz higher, than GeForce GTX 670.

Game benchmarks

high / 1080p 35−40 35−40
ultra / 1080p 21−24 21−24
QHD / 1440p 16−18 16−18
4K / 2160p 10−11 10−11
low / 720p 60−65 60−65
medium / 1080p 40−45 40−45
GeForce GTX 670 and Radeon R9 M395 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce GTX 670 Radeon R9 M395
Architecture Kepler GCN
Code name GK104
Type Desktop Laptop
Release date 10 May 2012 9 June 2015
Pipelines 1344 1792
Core clock speed 980 MHz 834 MHz
Boost Clock 980 MHz
Transistor count 3,540 million 5000 Million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 102.5 billion/sec
Floating-point performance 2,459.5 gflops
Length 9.5" (24.1 cm)
Memory bus width 256-bit GDDR5 256 Bit
Memory clock speed 6.0 GB/s 1250 MHz
Memory bandwidth 192.2 GB/s
Shared memory -
DirectX 12 (11_0)
Shader Model 5.1
OpenGL 4.2 4.4
OpenCL 1.2 Not Listed
Vulkan 1.1.126 +
CUDA +
FreeSync +
CUDA cores 1344
Bus support PCI Express 3.0 PCIe 3.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support 4 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
3D Vision +
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Laptop size large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
TrueAudio +
ZeroCore +
Switchable graphics +
Mantle +
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