FirePro M4150 vs Radeon R9 M275

In this comparison between FirePro M4150 and Radeon R9 M275 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 M4150 will be the best choice, for others Radeon R9 M275 will be their preference. Study the comparison tables below and make your choice.

Radeon R9 M275 is a Laptop Graphics Card

Note: Radeon R9 M275 is only used in laptop graphics. It has 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 Radeon R9 M275 here:

Main Specs

  FirePro M4150 Radeon R9 M275
Interface PCIe 3.0 x8 PCIe 3.0 x16
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors No outputs No outputs
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  • FirePro M4150 is connected by PCIe 3.0 x8, and Radeon R9 M275 uses PCIe 3.0 x16 interface.
  • Radeon R9 M275 has 3 GB more memory, than FirePro M4150.
  • FirePro M4150 is used in Desktops, and Radeon R9 M275 - in Laptops.
  • FirePro M4150 is build with GCN 1.0 architecture, and Radeon R9 M275 - with GCN.
  • Core clock speed of Radeon R9 M275 is 210 MHz higher, than FirePro M4150.
  • FirePro M4150 and Radeon R9 M275 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon R9 M275 is 500 MHz higher, than FirePro M4150.

Game benchmarks

high / 1080p 2−3 0−1
ultra / 1080p 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 12−14
medium / 1080p 3−4 3−4
FirePro M4150 and Radeon R9 M275 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  FirePro M4150 Radeon R9 M275
Architecture GCN 1.0 GCN
Code name Opal Venus
Type Workstation Laptop
Release date 16 October 2013 1 August 2014
Pipelines 384 640
Core clock speed 715 MHz 925 MHz
Boost Clock 925 MHz
Transistor count 950 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 17.16 37.00
Floating-point performance 549.1 gflops 1,184 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 4000 MHz 4500 MHz
Memory bandwidth 64 GB/s 64 GB/s
Shared memory -
DirectX 12 (11_1) 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131 1.2.131
Bitcoin / BTC (SHA256) 122 Mh/s
Laptop size large
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