GeForce GTX 485M vs Radeon HD 7670A

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 485M and Radeon HD 7670A. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 485M and Radeon HD 7670A. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

GeForce GTX 485M is a Laptop Graphics Card

Note: GeForce GTX 485M 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 485M here:

Main Specs

  GeForce GTX 485M Radeon HD 7670A
Power consumption (TDP) 100 Watt 45 Watt
Interface MXM-B (3.0) MXM-A (3.0)
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 485M has 122% more power consumption, than Radeon HD 7670A.
  • GeForce GTX 485M is connected by MXM-B (3.0), and Radeon HD 7670A uses MXM-A (3.0) interface.
  • GeForce GTX 485M has 1 GB more memory, than Radeon HD 7670A.
  • GeForce GTX 485M is used in Laptops, and Radeon HD 7670A - in Desktops.
  • GeForce GTX 485M is build with Fermi architecture, and Radeon HD 7670A - with TeraScale 2.
  • Core clock speed of Radeon HD 7670A is 216 MHz higher, than GeForce GTX 485M.
  • GeForce GTX 485M and Radeon HD 7670A are manufactured by 40 nm process technology.
  • Memory clock speed of Radeon HD 7670A is 2500 MHz higher, than GeForce GTX 485M.

Game benchmarks

high / 1080p 12−14 1−2
ultra / 1080p 7−8 0−1
QHD / 1440p 2−3 0−1
low / 720p 24−27 12−14
medium / 1080p 14−16 3−4
The average gaming FPS of GeForce GTX 485M in Assassin's Creed Odyssey is 183% more, than Radeon HD 7670A.

Full Specs

  GeForce GTX 485M Radeon HD 7670A
Architecture Fermi TeraScale 2
Code name N12E-GTX-A1 Turks
Type Laptop Desktop
Release date 6 January 2010 5 January 2012
Pipelines 384 480
Core clock speed 384 600 MHz
Transistor count 1,950 million 716 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 36.8 billion/sec 14.40
Floating-point performance 883.2 gflops 576.0 gflops
Memory bus width 256 Bit 128 Bit
Memory clock speed 1500 MHz 4000 MHz
Memory bandwidth 96.0 GB/s 64 GB/s
Shared memory -
DirectX 12 (11_0) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.5 4.4
OpenCL 1.1 1.2
Vulkan N/A N/A
CUDA +
Bus support PCI-E 2.0
SLI options +
Maximum VGA resolution 2048x1536
Laptop size large
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