FirePro W4190M vs Radeon HD 6740G2

When comparing FirePro W4190M and Radeon HD 6740G2, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between FirePro W4190M and Radeon HD 6740G2 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

FirePro W4190M and Radeon HD 6740G2 are Laptop Graphics Cards

Note: FirePro W4190M and Radeon HD 6740G2 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 6740G2 here:

Main Specs

  FirePro W4190M Radeon HD 6740G2
Interface PCIe 3.0 x8
Supplementary power connectors None
Memory type GDDR5
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • FirePro W4190M is used in Mobile workstations, and Radeon HD 6740G2 - in Laptops.
  • FirePro W4190M is build with GCN architecture, and Radeon HD 6740G2 - with Terascale 2.
  • FirePro W4190M is manufactured by 28 nm process technology, and Radeon HD 6740G2 - by 40 nm process technology.

Game benchmarks

high / 1080p 3−4 0−1
ultra / 1080p 1−2 0−1
QHD / 1440p 0−1 0−1
low / 720p 14−16 10−12
medium / 1080p 5−6 2−3
The average gaming FPS of FirePro W4190M in Assassin's Creed Odyssey is 66% more, than Radeon HD 6740G2.

Full Specs

  FirePro W4190M Radeon HD 6740G2
Architecture GCN Terascale 2
Code name Mars XTX?
Type Mobile workstation Laptop
Release date 12 November 2015 14 June 2011
Pipelines 384 880
Core clock speed 825 MHz
Boost Clock 900 MHz
Transistor count 950 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 21.60
Floating-point performance 691.2 gflops
Memory bus width 128 Bit
Memory clock speed 4000 MHz
Memory bandwidth 64 GB/s
Shared memory - -
DirectX 12 (11_1) DirectX 11, Shader 5.0
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
Laptop size medium sized medium sized
AppAcceleration +
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