FirePro M7740 vs Maxwell GPU Surface Book

If you are going to buy a new graphics card and are choosing between FirePro M7740 and Maxwell GPU Surface Book, 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 FirePro M7740 stacks up against Maxwell GPU Surface Book, check out specs charts below.

FirePro M7740 and Maxwell GPU Surface Book are Laptop Graphics Cards

Note: FirePro M7740 and Maxwell GPU Surface Book 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 FirePro M7740 or Maxwell GPU Surface Book here:

Main Specs

  FirePro M7740 Maxwell GPU Surface Book
Power consumption (TDP) 60 Watt
Interface PCIe 2.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 1 GB
Display Connectors No outputs
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  • FirePro M7740 and Maxwell GPU Surface Book have maximum RAM of 1 GB.
  • FirePro M7740 is used in Mobile workstations, and Maxwell GPU Surface Book - in Laptops.
  • FirePro M7740 is build with Terascale 1 architecture, and Maxwell GPU Surface Book - with Maxwell.
  • Core clock speed of Maxwell GPU Surface Book is 304 MHz higher, than FirePro M7740.
  • FirePro M7740 is manufactured by 40 nm process technology, and Maxwell GPU Surface Book - by 28 nm process technology.
  • Memory clock speed of Maxwell GPU Surface Book is 4012 MHz higher, than FirePro M7740.

Game benchmarks

high / 1080p 6−7 8−9
ultra / 1080p 4−5 5−6
QHD / 1440p 0−1 0−1
low / 720p 16−18 20−22
medium / 1080p 8−9 10−12
The average gaming FPS of Maxwell GPU Surface Book in Assassin's Creed Odyssey is 22% more, than FirePro M7740.

Full Specs

  FirePro M7740 Maxwell GPU Surface Book
Architecture Terascale 1 Maxwell
Code name RV740 Surface Book
Type Mobile workstation Laptop
Release date 4 August 2009 1 October 2015
Pipelines 640 384
Core clock speed 650 MHz 954 MHz
Boost Clock 993 MHz
Transistor count 826 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 20.80
Floating-point performance 832.0 gflops
Memory bus width 128 Bit 64 Bit
Memory clock speed 1000 MHz 5012 MHz
Memory bandwidth 54.14 GB/s
Shared memory - -
DirectX 10.1 (10_1) DirectX 12 (FL 11_0), Shader 5.0
Shader Model 4.1
OpenGL 3.3
OpenCL 1.1
Vulkan N/A
CUDA +
Laptop size large
Optimus +
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