GeForce GTX 275 vs Radeon R9 M395

When choosing between GeForce GTX 275 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 275 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 275 Radeon R9 M395
Power consumption (TDP) 219 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 2x 6-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 896 MB 4 GB
Display Connectors 2x DVI
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  • GeForce GTX 275 has 892 GB more memory, than Radeon R9 M395.
  • GeForce GTX 275 is used in Desktops, and Radeon R9 M395 - in Laptops.
  • GeForce GTX 275 is build with Tesla 2.0 architecture, and Radeon R9 M395 - with GCN.
  • Core clock speed of GeForce GTX 275 is 570 MHz higher, than Radeon R9 M395.
  • GeForce GTX 275 is manufactured by 55 nm process technology, and Radeon R9 M395 - by 28 nm process technology.
  • Memory clock speed of Radeon R9 M395 is 116 MHz higher, than GeForce GTX 275.

Game benchmarks

high / 1080p 6−7 35−40
ultra / 1080p 4−5 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 16−18 60−65
medium / 1080p 8−9 40−45
The average gaming FPS of Radeon R9 M395 in Assassin's Creed Odyssey is 355% more, than GeForce GTX 275.

Full Specs

  GeForce GTX 275 Radeon R9 M395
Architecture Tesla 2.0 GCN
Code name GT200B
Type Desktop Laptop
Release date 15 January 2009 9 June 2015
Pipelines 240 1792
Core clock speed 1404 MHz 834 MHz
Transistor count 1,400 million 5000 Million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 50.6 billion/sec
Floating-point performance 673.9 gflops
Length 10.5" (267 mm) (26.7 cm)
Memory bus width 448 Bit 256 Bit
Memory clock speed 1134 MHz 1250 MHz
Memory bandwidth 127.0 GB/s
Shared memory -
DirectX 11.1 (10_0)
Shader Model 4.0
OpenGL 3.0 4.4
OpenCL 1.1 Not Listed
Vulkan N/A +
CUDA +
FreeSync +
CUDA cores 240
Bus support PCI-E 2.0 PCIe 3.0
Height 4.376" (111 mm) (11.1 cm)
SLI options +
Multi monitor support +
Maximum VGA resolution 2048x1536
Audio input for HDMI S/PDIF
Bitcoin / BTC (SHA256) 336 Mh/s
Laptop size large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
TrueAudio +
ZeroCore +
Switchable graphics +
Mantle +
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