GeForce GTX 675M vs Radeon R9 A375

When comparing GeForce GTX 675M and Radeon R9 A375, 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 675M and Radeon R9 A375 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 675M is a Laptop Graphics Card

Note: GeForce GTX 675M 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 675M here:

Main Specs

  GeForce GTX 675M Radeon R9 A375
Power consumption (TDP) 100 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 675M is connected by MXM-B (3.0), and Radeon R9 A375 uses PCIe 3.0 x16 interface.
  • GeForce GTX 675M and Radeon R9 A375 have maximum RAM of 2 GB.
  • GeForce GTX 675M is used in Laptops, and Radeon R9 A375 - in Desktops.
  • GeForce GTX 675M is build with Fermi architecture, and Radeon R9 A375 - with GCN 1.0.
  • Core clock speed of Radeon R9 A375 is 280 MHz higher, than GeForce GTX 675M.
  • GeForce GTX 675M is manufactured by 40 nm process technology, and Radeon R9 A375 - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 675M is 1496 MHz higher, than Radeon R9 A375.

Game benchmarks

high / 1080p 10−11 2−3
ultra / 1080p 6−7 1−2
QHD / 1440p 0−1 0−1
low / 720p 21−24 12−14
medium / 1080p 12−14 4−5
The average gaming FPS of GeForce GTX 675M in Assassin's Creed Odyssey is 160% more, than Radeon R9 A375.

Full Specs

  GeForce GTX 675M Radeon R9 A375
Architecture Fermi GCN 1.0
Code name N13E-GS1 Venus
Type Laptop Desktop
Release date 22 March 2012 no data
Pipelines 384 640
Core clock speed 620 MHz 900 MHz
Boost Clock 925 MHz
Transistor count 1,950 million 1,500 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 39.7 billion/sec 37.00
Floating-point performance 952.3 gflops
Memory bus width 256bit 128 Bit
Memory clock speed 1500 MHz 4.5 GB/s
Memory bandwidth 96.0 GB/s 72 GB/s
Shared memory -
DirectX 12 API 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan N/A 1.2
CUDA +
CUDA cores 384
Bus support PCI Express 2.0
SLI options +
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
Bitcoin / BTC (SHA256) 59 Mh/s
Laptop size large
Optimus +
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