FirePro W4190M vs GeForce 820A

If you are going to buy a new graphics card and are choosing between FirePro W4190M and GeForce 820A, 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 W4190M stacks up against GeForce 820A, check out specs charts below.

FirePro W4190M is a Laptop Graphics Card

Note: FirePro W4190M 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 FirePro W4190M here:

Main Specs

  FirePro W4190M GeForce 820A
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x8 PCIe 2.0 x16
Supplementary power connectors None
Memory type GDDR5 DDR3
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 GeForce 820A uses PCIe 2.0 x16 interface.
  • FirePro W4190M has 1 GB more memory, than GeForce 820A.
  • FirePro W4190M is used in Mobile workstations, and GeForce 820A - in Desktops.
  • FirePro W4190M is build with GCN architecture, and GeForce 820A - with Fermi 2.0.
  • Core clock speed of FirePro W4190M is 50 MHz higher, than GeForce 820A.
  • FirePro W4190M and GeForce 820A are manufactured by 28 nm process technology.
  • Memory clock speed of FirePro W4190M is 2200 MHz higher, than GeForce 820A.

Game benchmarks

high / 1080p 3−4 0−1
ultra / 1080p 1−2
QHD / 1440p 0−1 0−1
low / 720p 14−16 1−2
medium / 1080p 5−6 0−1
The average gaming FPS of FirePro W4190M in Assassin's Creed Odyssey is 1400% more, than GeForce 820A.

Full Specs

  FirePro W4190M GeForce 820A
Architecture GCN Fermi 2.0
Code name Mars XTX? GF117
Type Mobile workstation Desktop
Release date 12 November 2015 17 March 2014
Pipelines 384 96
Core clock speed 825 MHz 775 MHz
Boost Clock 900 MHz
Transistor count 950 million 585 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 21.60 12.40
Floating-point performance 691.2 gflops 297.6 gflops
Memory bus width 128 Bit 64 Bit
Memory clock speed 4000 MHz 1800 MHz
Memory bandwidth 64 GB/s 14.4 GB/s
Shared memory -
DirectX 12 (11_1) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.1
Vulkan 1.2.131 N/A
CUDA 2.1
Laptop size medium sized
AppAcceleration +
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