FirePro W4190M vs Mobility Radeon HD 4850

When choosing between FirePro W4190M and Mobility Radeon HD 4850, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between FirePro W4190M and Mobility Radeon HD 4850.

FirePro W4190M and Mobility Radeon HD 4850 are Laptop Graphics Cards

Note: FirePro W4190M and Mobility Radeon HD 4850 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 Mobility Radeon HD 4850 here:

Main Specs

  FirePro W4190M Mobility Radeon HD 4850
Interface PCIe 3.0 x8 PCIe 2.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR3
Maximum RAM amount 2 GB 1 GB
Display Connectors No outputs No outputs
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  • FirePro W4190M is connected by PCIe 3.0 x8, and Mobility Radeon HD 4850 uses PCIe 2.0 x16 interface.
  • FirePro W4190M has 1 GB more memory, than Mobility Radeon HD 4850.
  • FirePro W4190M is used in Mobile workstations, and Mobility Radeon HD 4850 - in Laptops.
  • FirePro W4190M is build with GCN architecture, and Mobility Radeon HD 4850 - with Terascale 1.
  • Core clock speed of FirePro W4190M is 325 MHz higher, than Mobility Radeon HD 4850.
  • FirePro W4190M is manufactured by 28 nm process technology, and Mobility Radeon HD 4850 - by 55 nm process technology.
  • Memory clock speed of FirePro W4190M is 3150 MHz higher, than Mobility Radeon HD 4850.

Game benchmarks

high / 1080p 3−4 3−4
ultra / 1080p 1−2 1−2
QHD / 1440p 0−1 0−1
low / 720p 14−16 14−16
medium / 1080p 5−6 5−6
FirePro W4190M and Mobility Radeon HD 4850 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  FirePro W4190M Mobility Radeon HD 4850
Architecture GCN Terascale 1
Code name Mars XTX? M98
Type Mobile workstation Laptop
Release date 12 November 2015 9 January 2009
Pipelines 384 800
Core clock speed 825 MHz 500 MHz
Boost Clock 900 MHz
Transistor count 950 million 956 million
Manufacturing process technology 28 nm 55 nm
Texture fill rate 21.60 20.00
Floating-point performance 691.2 gflops 800.0 gflops
Memory bus width 128 Bit 256 Bit
Memory clock speed 4000 MHz 850 MHz
Memory bandwidth 64 GB/s 54.4 GB/s
Shared memory - -
DirectX 12 (11_1) 10.1 (10_1)
Shader Model 5.1 4.1
OpenGL 4.6 3.3
OpenCL 1.2 1.1
Vulkan 1.2.131 N/A
Laptop size medium sized large
AppAcceleration +
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