FirePro M4000 vs Radeon R8 M445DX

In this comparison between FirePro M4000 and Radeon R8 M445DX you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people FirePro M4000 will be the best choice, for others Radeon R8 M445DX will be their preference. Study the comparison tables below and make your choice.

FirePro M4000 and Radeon R8 M445DX are Laptop Graphics Cards

Note: FirePro M4000 and Radeon R8 M445DX 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 M4000 or Radeon R8 M445DX here:

Main Specs

  FirePro M4000 Radeon R8 M445DX
Power consumption (TDP) 33 Watt
Interface MXM-A (3.0) IGP
Supplementary power connectors None
Memory type GDDR5 DDR4/DDR3
Maximum RAM amount 1 GB
Display Connectors No outputs No outputs
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  • FirePro M4000 is connected by MXM-A (3.0), and Radeon R8 M445DX uses IGP interface.
  • FirePro M4000 is used in Mobile workstations, and Radeon R8 M445DX - in Laptops.
  • FirePro M4000 and Radeon R8 M445DX are build with GCN architecture.
  • Core clock speed of Radeon R8 M445DX is 120 MHz higher, than FirePro M4000.
  • FirePro M4000 and Radeon R8 M445DX are manufactured by 28 nm process technology.
  • Memory clock speed of FirePro M4000 is 3567 MHz higher, than Radeon R8 M445DX.

Game benchmarks

high / 1080p 7−8 0−1
ultra / 1080p 4−5
QHD / 1440p 0−1 0−1
low / 720p 18−20 1−2
medium / 1080p 9−10 0−1
The average gaming FPS of FirePro M4000 in Assassin's Creed Odyssey is 1800% more, than Radeon R8 M445DX.

Full Specs

  FirePro M4000 Radeon R8 M445DX
Architecture GCN GCN
Code name Cape Verde GLM Meso
Type Mobile workstation Laptop
Release date 1 July 2012 1 June 2016
Pipelines 512 704
Core clock speed 600 MHz 720 / 1020 MHz
Boost Clock 1021 MHz
Transistor count 1,500 million 1,550 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 21.60 20.42
Floating-point performance 691.2 gflops
Memory bus width 128 Bit 128 + 64 Bit
Memory clock speed 4500 MHz 933 / 1000 MHz
Memory bandwidth 72 GB/s
Shared memory - -
DirectX 12 (11_1) 12 (12_0)
Shader Model 5.1 6.0
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131 1.2.131
Bus support n/a
Bitcoin / BTC (SHA256) 79 Mh/s
Laptop size medium sized medium sized
Form factor MXM-A
StereoOutput3D +
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