GeForce GTX 485M vs Radeon R9 M395X

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 485M and Radeon R9 M395X. 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 R9 M395X. 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 and Radeon R9 M395X are Laptop Graphics Cards

Note: GeForce GTX 485M and Radeon R9 M395X are only used in laptop graphics. They have 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 or Radeon R9 M395X here:

Main Specs

  GeForce GTX 485M Radeon R9 M395X
Power consumption (TDP) 100 Watt 250 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
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  • Radeon R9 M395X has 150% more power consumption, than GeForce GTX 485M.
  • GeForce GTX 485M is connected by MXM-B (3.0), and Radeon R9 M395X uses PCIe 3.0 x16 interface.
  • Radeon R9 M395X has 2 GB more memory, than GeForce GTX 485M.
  • Both cards are used in Laptops.
  • GeForce GTX 485M is build with Fermi architecture, and Radeon R9 M395X - with GCN 3.
  • Core clock speed of Radeon R9 M395X is 339 MHz higher, than GeForce GTX 485M.
  • GeForce GTX 485M is manufactured by 40 nm process technology, and Radeon R9 M395X - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 485M is 250 MHz higher, than Radeon R9 M395X.

Game benchmarks

high / 1080p 12−14 24−27
ultra / 1080p 7−8 14−16
QHD / 1440p 2−3 9−10
4K / 2160p 6−7
low / 720p 24−27 45−50
medium / 1080p 14−16 30−35
The average gaming FPS of Radeon R9 M395X in Assassin's Creed Odyssey is 116% more, than GeForce GTX 485M.

Full Specs

  GeForce GTX 485M Radeon R9 M395X
Architecture Fermi GCN 3
Code name N12E-GTX-A1 Amethyst XT
Type Laptop Laptop
Release date 6 January 2010 16 October 2014
Pipelines 384 2048
Core clock speed 384 723 MHz
Transistor count 1,950 million 5,000 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 36.8 billion/sec 92.54
Floating-point performance 883.2 gflops 2,961 gflops
Memory bus width 256 Bit 256 Bit
Memory clock speed 1500 MHz 1250 MHz
Memory bandwidth 96.0 GB/s 160.0 GB/s
Shared memory - -
DirectX 12 (11_0)
Shader Model 5.1 6.3
OpenGL 4.5 4.4
OpenCL 1.1 Not Listed
Vulkan N/A
CUDA +
FreeSync +
Bus support PCI-E 2.0 PCIe 3.0
SLI options +
Maximum VGA resolution 2048x1536
Bitcoin / BTC (SHA256) 413 Mh/s
Laptop size large large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
TrueAudio +
ZeroCore +
Switchable graphics +
Mantle +
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