Maxwell GPU Surface Book 940M GDDR5 vs Radeon Pro 460

If you are going to buy a new graphics card and are choosing between Maxwell GPU Surface Book 940M GDDR5 and Radeon Pro 460, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Maxwell GPU Surface Book 940M GDDR5 stacks up against Radeon Pro 460, check out specs charts below.

Maxwell GPU Surface Book 940M GDDR5 and Radeon Pro 460 are Laptop Graphics Cards

Note: Maxwell GPU Surface Book 940M GDDR5 and Radeon Pro 460 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 Maxwell GPU Surface Book 940M GDDR5 or Radeon Pro 460 here:

Main Specs

  Maxwell GPU Surface Book 940M GDDR5 Radeon Pro 460
Power consumption (TDP) 35 Watt
Interface PCIe 3.0 x8
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors No outputs
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  • Radeon Pro 460 has 3 GB more memory, than Maxwell GPU Surface Book 940M GDDR5.
  • Maxwell GPU Surface Book 940M GDDR5 is used in Laptops, and Radeon Pro 460 - in Mobile workstations.
  • Maxwell GPU Surface Book 940M GDDR5 is build with Maxwell architecture, and Radeon Pro 460 - with Polaris.
  • Core clock speed of Maxwell GPU Surface Book 940M GDDR5 is 54 MHz higher, than Radeon Pro 460.
  • Maxwell GPU Surface Book 940M GDDR5 is manufactured by 28 nm process technology, and Radeon Pro 460 - by 14 nm process technology.
  • Memory clock speed of Maxwell GPU Surface Book 940M GDDR5 is 12 MHz higher, than Radeon Pro 460.

Game benchmarks

high / 1080p 9−10 16−18
ultra / 1080p 5−6 10−11
QHD / 1440p 0−1 4−5
low / 720p 21−24 35−40
medium / 1080p 12−14 21−24
The average gaming FPS of Radeon Pro 460 in Assassin's Creed Odyssey is 75% more, than Maxwell GPU Surface Book 940M GDDR5.

Full Specs

  Maxwell GPU Surface Book 940M GDDR5 Radeon Pro 460
Architecture Maxwell Polaris
Code name Surface Book Polaris 11 / Baffin XT
Type Laptop Mobile workstation
Release date 1 October 2015 8 August 2016
Pipelines 384 1024
Core clock speed 954 MHz 900 MHz
Boost Clock 993 MHz 907 MHz
Transistor count 3,000 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 58.05
Floating-point performance 1,858 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 5012 MHz 5000 MHz
Memory bandwidth 81.28 GB/s
Shared memory - -
DirectX DirectX 12 (FL 11_0), Shader 5.0 12 (12_0)
Shader Model 6.4
OpenGL 4.6
OpenCL 2.0
Vulkan 1.2.131
CUDA +
FreeSync +
Bitcoin / BTC (SHA256) 227 Mh/s
Laptop size large
Optimus +
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