GeForce GTX 275 vs Radeon R7 M270DX

When comparing GeForce GTX 275 and Radeon R7 M270DX, 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 275 and Radeon R7 M270DX is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Main Specs

  GeForce GTX 275 Radeon R7 M270DX
Power consumption (TDP) 219 Watt
Interface PCIe 2.0 x16 IGP
Supplementary power connectors 2x 6-pin
Memory type GDDR3 System Shared
Maximum RAM amount 896 MB
Display Connectors 2x DVI No outputs
  Check Price
  • GeForce GTX 275 is connected by PCIe 2.0 x16, and Radeon R7 M270DX uses IGP interface.
  • Both cards are used in Desktops.
  • GeForce GTX 275 is build with Tesla 2.0 architecture, and Radeon R7 M270DX - with GCN 3.0.
  • Core clock speed of GeForce GTX 275 is 504 MHz higher, than Radeon R7 M270DX.
  • GeForce GTX 275 is manufactured by 55 nm process technology, and Radeon R7 M270DX - by 28 nm process technology.

Game benchmarks

high / 1080p 6−7 2−3
ultra / 1080p 4−5 0−1
QHD / 1440p 0−1 0−1
low / 720p 16−18 12−14
medium / 1080p 8−9 3−4
The average gaming FPS of GeForce GTX 275 in Assassin's Creed Odyssey is 66% more, than Radeon R7 M270DX.

Full Specs

  GeForce GTX 275 Radeon R7 M270DX
Architecture Tesla 2.0 GCN 3.0
Code name GT200B Topaz
Type Desktop Desktop
Release date 15 January 2009 11 June 2014
Pipelines 240 384
Core clock speed 1404 MHz 900 MHz
Boost Clock 940 MHz
Transistor count 1,400 million 1,550 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 50.6 billion/sec 22.56
Floating-point performance 673.9 gflops
Length 10.5" (267 mm) (26.7 cm)
Memory bus width 448 Bit
Memory clock speed 1134 MHz
Memory bandwidth 127.0 GB/s
DirectX 11.1 (10_0) 12 (12_0)
Shader Model 4.0 6.3
OpenGL 3.0 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131
CUDA +
CUDA cores 240
Bus support PCI-E 2.0
Height 4.376" (111 mm) (11.1 cm)
SLI options +
Multi monitor support +
Maximum VGA resolution 2048x1536
Audio input for HDMI S/PDIF
  Check Price