GeForce GTX 275 vs Radeon HD 7670A

When comparing GeForce GTX 275 and Radeon HD 7670A, 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 HD 7670A 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 HD 7670A
Power consumption (TDP) 219 Watt 45 Watt
Interface PCIe 2.0 x16 MXM-A (3.0)
Supplementary power connectors 2x 6-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 896 MB 1 GB
Display Connectors 2x DVI No outputs
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  • GeForce GTX 275 has 386% more power consumption, than Radeon HD 7670A.
  • GeForce GTX 275 is connected by PCIe 2.0 x16, and Radeon HD 7670A uses MXM-A (3.0) interface.
  • GeForce GTX 275 has 895 GB more memory, than Radeon HD 7670A.
  • Both cards are used in Desktops.
  • GeForce GTX 275 is build with Tesla 2.0 architecture, and Radeon HD 7670A - with TeraScale 2.
  • Core clock speed of GeForce GTX 275 is 804 MHz higher, than Radeon HD 7670A.
  • GeForce GTX 275 is manufactured by 55 nm process technology, and Radeon HD 7670A - by 40 nm process technology.
  • Memory clock speed of Radeon HD 7670A is 2866 MHz higher, than GeForce GTX 275.

Game benchmarks

high / 1080p 6−7 1−2
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 HD 7670A.

Full Specs

  GeForce GTX 275 Radeon HD 7670A
Architecture Tesla 2.0 TeraScale 2
Code name GT200B Turks
Type Desktop Desktop
Release date 15 January 2009 5 January 2012
Pipelines 240 480
Core clock speed 1404 MHz 600 MHz
Transistor count 1,400 million 716 million
Manufacturing process technology 55 nm 40 nm
Texture fill rate 50.6 billion/sec 14.40
Floating-point performance 673.9 gflops 576.0 gflops
Length 10.5" (267 mm) (26.7 cm)
Memory bus width 448 Bit 128 Bit
Memory clock speed 1134 MHz 4000 MHz
Memory bandwidth 127.0 GB/s 64 GB/s
DirectX 11.1 (10_0) 11.2 (11_0)
Shader Model 4.0 5.0
OpenGL 3.0 4.4
OpenCL 1.1 1.2
Vulkan N/A N/A
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
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