GeForce GTX 590 vs Radeon R9 M395

When choosing between GeForce GTX 590 and Radeon R9 M395, 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 590 and Radeon R9 M395.

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 590 Radeon R9 M395
Power consumption (TDP) 365 Watt
Interface PCIe 2.0 x16
Supplementary power connectors Two 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 3072 MB (1536 MB per GPU) 4 GB
Display Connectors 3x DVI, 1x mini-DisplayPort
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  • GeForce GTX 590 has 3068 GB more memory, than Radeon R9 M395.
  • GeForce GTX 590 is used in Desktops, and Radeon R9 M395 - in Laptops.
  • GeForce GTX 590 is build with Fermi architecture, and Radeon R9 M395 - with GCN.
  • Core clock speed of GeForce GTX 590 is 381 MHz higher, than Radeon R9 M395.
  • GeForce GTX 590 is manufactured by 40 nm process technology, and Radeon R9 M395 - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 590 is 457 MHz higher, than Radeon R9 M395.

Game benchmarks

high / 1080p 16−18 35−40
ultra / 1080p 10−11 21−24
QHD / 1440p 4−5 16−18
4K / 2160p 10−11
low / 720p 35−40 60−65
medium / 1080p 21−24 40−45
The average gaming FPS of Radeon R9 M395 in Assassin's Creed Odyssey is 100% more, than GeForce GTX 590.

Full Specs

  GeForce GTX 590 Radeon R9 M395
Architecture Fermi GCN
Code name GF110
Type Desktop Laptop
Release date 24 March 2011 9 June 2015
Pipelines 1024 1792
Core clock speed 1215 MHz 834 MHz
Transistor count 3,000 million 5000 Million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 77.7 billion/sec
Floating-point performance 2x 1,244.2 gflops
Length 11" (280 mm) (27.9 cm)
Memory bus width 768-bit (384-bit per GPU) 256 Bit
Memory clock speed 1707 MHz 1250 MHz
Memory bandwidth 327.7 GB/s
Shared memory - -
DirectX 12 (11_0)
Shader Model 5.1
OpenGL 4.2 4.4
OpenCL 1.1 Not Listed
Vulkan N/A +
CUDA +
FreeSync +
CUDA cores 1024
Bus support 16x PCI-E 2.0 PCIe 3.0
Height 4.376" (111 mm) (11.1 cm)
SLI options +
Multi monitor support +
HDMI +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 107 Mh/s 336 Mh/s
Laptop size large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
TrueAudio +
ZeroCore +
Switchable graphics +
Mantle +
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