GeForce GTX 275 vs GeForce GTX 670MX

When comparing GeForce GTX 275 and GeForce GTX 670MX, 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 GeForce GTX 670MX is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 670MX is a Laptop Graphics Card

Note: GeForce GTX 670MX 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 GeForce GTX 670MX here:

Main Specs

  GeForce GTX 275 GeForce GTX 670MX
Power consumption (TDP) 219 Watt 75 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 2x 6-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 896 MB 3 GB
Display Connectors 2x DVI No outputs
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  • GeForce GTX 275 has 192% more power consumption, than GeForce GTX 670MX.
  • GeForce GTX 275 is connected by PCIe 2.0 x16, and GeForce GTX 670MX uses PCIe 3.0 x16 interface.
  • GeForce GTX 275 has 893 GB more memory, than GeForce GTX 670MX.
  • GeForce GTX 275 is used in Desktops, and GeForce GTX 670MX - in Laptops.
  • GeForce GTX 275 is build with Tesla 2.0 architecture, and GeForce GTX 670MX - with Kepler.
  • Core clock speed of GeForce GTX 275 is 804 MHz higher, than GeForce GTX 670MX.
  • GeForce GTX 275 is manufactured by 55 nm process technology, and GeForce GTX 670MX - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 670MX is 266 MHz higher, than GeForce GTX 275.

Game benchmarks

high / 1080p 6−7 8−9
ultra / 1080p 4−5 5−6
QHD / 1440p 0−1 0−1
low / 720p 16−18 20−22
medium / 1080p 8−9 10−12
The average gaming FPS of GeForce GTX 670MX in Assassin's Creed Odyssey is 22% more, than GeForce GTX 275.

Full Specs

  GeForce GTX 275 GeForce GTX 670MX
Architecture Tesla 2.0 Kepler
Code name GT200B N13E-GR
Type Desktop Laptop
Release date 15 January 2009 1 October 2012
Pipelines 240 960
Core clock speed 1404 MHz 600 MHz
Transistor count 1,400 million 3,540 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 50.6 billion/sec 48.0 billion/sec
Floating-point performance 673.9 gflops 1,154 gflops
Length 10.5" (267 mm) (26.7 cm)
Memory bus width 448 Bit 192 Bit
Memory clock speed 1134 MHz 1400 MHz
Memory bandwidth 127.0 GB/s 67.2 GB/s
Shared memory -
DirectX 11.1 (10_0) 12 API
Shader Model 4.0 5.1
OpenGL 3.0 4.5
OpenCL 1.1 1.1
Vulkan N/A 1.1.126
CUDA + +
CUDA cores 240 960
Bus support PCI-E 2.0 PCI Express 2.0
Height 4.376" (111 mm) (11.1 cm)
SLI options + +
Multi monitor support +
HDMI +
HDCP +
Maximum VGA resolution 2048x1536 Up to 2048x1536
Audio input for HDMI S/PDIF
Laptop size large
Optimus +
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