GeForce GTX 590 vs Radeon R9 M275

When comparing GeForce GTX 590 and Radeon R9 M275, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GTX 590 and Radeon R9 M275 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon R9 M275 is a Laptop Graphics Card

Note: Radeon R9 M275 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 M275 here:

Main Specs

  GeForce GTX 590 Radeon R9 M275
Power consumption (TDP) 365 Watt
Interface PCIe 2.0 x16 PCIe 3.0 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 No outputs
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  • GeForce GTX 590 is connected by PCIe 2.0 x16, and Radeon R9 M275 uses PCIe 3.0 x16 interface.
  • GeForce GTX 590 has 3068 GB more memory, than Radeon R9 M275.
  • GeForce GTX 590 is used in Desktops, and Radeon R9 M275 - in Laptops.
  • GeForce GTX 590 is build with Fermi architecture, and Radeon R9 M275 - with GCN.
  • Core clock speed of GeForce GTX 590 is 290 MHz higher, than Radeon R9 M275.
  • GeForce GTX 590 is manufactured by 40 nm process technology, and Radeon R9 M275 - by 28 nm process technology.
  • Memory clock speed of Radeon R9 M275 is 2793 MHz higher, than GeForce GTX 590.

Game benchmarks

high / 1080p 16−18 0−1
ultra / 1080p 10−11
QHD / 1440p 4−5 0−1
low / 720p 35−40 12−14
medium / 1080p 21−24 3−4
The average gaming FPS of GeForce GTX 590 in Assassin's Creed Odyssey is 275% more, than Radeon R9 M275.

Full Specs

  GeForce GTX 590 Radeon R9 M275
Architecture Fermi GCN
Code name GF110 Venus
Type Desktop Laptop
Release date 24 March 2011 1 August 2014
Pipelines 1024 640
Core clock speed 1215 MHz 925 MHz
Boost Clock 925 MHz
Transistor count 3,000 million 1,500 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 77.7 billion/sec 37.00
Floating-point performance 2x 1,244.2 gflops 1,184 gflops
Length 11" (280 mm) (27.9 cm)
Memory bus width 768-bit (384-bit per GPU) 128 Bit
Memory clock speed 1707 MHz 4500 MHz
Memory bandwidth 327.7 GB/s 64 GB/s
Shared memory - -
DirectX 12 (11_0) 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.2 4.6
OpenCL 1.1 1.2
Vulkan N/A 1.2.131
CUDA +
CUDA cores 1024
Bus support 16x PCI-E 2.0
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 122 Mh/s
Laptop size large
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