FirePro W4190M vs Radeon HD 7850M

Find out if it is worth upgrading your current GPU setup by comparing FirePro W4190M and Radeon HD 7850M. 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 FirePro W4190M and Radeon HD 7850M. 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.

FirePro W4190M and Radeon HD 7850M are Laptop Graphics Cards

Note: FirePro W4190M and Radeon HD 7850M 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 W4190M or Radeon HD 7850M here:

Main Specs

  FirePro W4190M Radeon HD 7850M
Power consumption (TDP) 40 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs No outputs
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  • FirePro W4190M is connected by PCIe 3.0 x8, and Radeon HD 7850M uses PCIe 3.0 x16 interface.
  • FirePro W4190M and Radeon HD 7850M have maximum RAM of 2 GB.
  • FirePro W4190M is used in Mobile workstations, and Radeon HD 7850M - in Laptops.
  • FirePro W4190M and Radeon HD 7850M are build with GCN architecture.
  • Core clock speed of FirePro W4190M is 150 MHz higher, than Radeon HD 7850M.
  • FirePro W4190M and Radeon HD 7850M are manufactured by 28 nm process technology.
  • Memory clock speed of FirePro W4190M and Radeon HD 7850M is 4000 MHz.

Game benchmarks

high / 1080p 3−4 6−7
ultra / 1080p 1−2 3−4
QHD / 1440p 0−1 0−1
low / 720p 14−16 14−16
medium / 1080p 5−6 7−8
The average gaming FPS of Radeon HD 7850M in Assassin's Creed Odyssey is 33% more, than FirePro W4190M.

Full Specs

  FirePro W4190M Radeon HD 7850M
Architecture GCN GCN
Code name Mars XTX? Heathrow Pro
Type Mobile workstation Laptop
Release date 12 November 2015 24 April 2012
Pipelines 384 640
Core clock speed 825 MHz 675 MHz
Boost Clock 900 MHz
Transistor count 950 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 21.60 27.00
Floating-point performance 691.2 gflops 864.0 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 4000 MHz 4000 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
Laptop size medium sized large
AppAcceleration +
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