GeForce GTX 460M vs Radeon R9 M385X

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 460M and Radeon R9 M385X. 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 460M and Radeon R9 M385X. 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 460M and Radeon R9 M385X are Laptop Graphics Cards

Note: GeForce GTX 460M and Radeon R9 M385X 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 460M or Radeon R9 M385X here:

Main Specs

  GeForce GTX 460M Radeon R9 M385X
Power consumption (TDP) 50 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Memory type GDDR5 GDDR5
Maximum RAM amount 1536 MB 4 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 460M is connected by PCIe 2.0 x16, and Radeon R9 M385X uses PCIe 3.0 x16 interface.
  • GeForce GTX 460M has 1532 GB more memory, than Radeon R9 M385X.
  • Both cards are used in Laptops.
  • GeForce GTX 460M is build with Fermi architecture, and Radeon R9 M385X - with GCN.
  • Core clock speed of GeForce GTX 460M is 250 MHz higher, than Radeon R9 M385X.
  • GeForce GTX 460M is manufactured by 40 nm process technology, and Radeon R9 M385X - by 28 nm process technology.
  • Memory clock speed of Radeon R9 M385X is 250 MHz higher, than GeForce GTX 460M.

Game benchmarks

high / 1080p 2−3 8−9
ultra / 1080p 0−1 5−6
QHD / 1440p 0−1 0−1
low / 720p 12−14 18−20
medium / 1080p 5−6 10−11
The average gaming FPS of Radeon R9 M385X in Assassin's Creed Odyssey is 71% more, than GeForce GTX 460M.

Full Specs

  GeForce GTX 460M Radeon R9 M385X
Architecture Fermi GCN
Code name N11E-GS Strato-XT-M3
Type Laptop Laptop
Release date 3 September 2010 16 June 2015
Pipelines 192 896
Core clock speed 1350 MHz 1100 MHz
Boost Clock 1100 MHz
Transistor count 1,170 million 2,080 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 16.1 billion/sec 61.60
Floating-point performance 518.4 gflops 1,971 gflops
Memory bus width 192 Bit 128 Bit
Memory clock speed 1250 MHz 1500 MHz
Memory bandwidth 60.0 GB/s 76.8 GB/s
Shared memory - -
DirectX 12 API with Feature Level 12.1
Shader Model 5.1 6.3
OpenGL 4.5 4.4
OpenCL 1.1 Not Listed
Vulkan N/A
CUDA +
FreeSync +
Bus support PCIe 3.0
SLI options +
Bitcoin / BTC (SHA256) 33 Mh/s
Laptop size large large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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