FirePro W4100 vs GeForce 920MX

When comparing FirePro W4100 and GeForce 920MX, 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 W4100 and GeForce 920MX is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce 920MX is a Laptop Graphics Card

Note: GeForce 920MX 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 GeForce 920MX here:

Main Specs

  FirePro W4100 GeForce 920MX
Power consumption (TDP) 50 Watt 16 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors None None
Memory type GDDR5 DDR3, GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors 4x mini-DisplayPort No outputs
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  • FirePro W4100 has 212% more power consumption, than GeForce 920MX.
  • FirePro W4100 is connected by PCIe 3.0 x16, and GeForce 920MX uses PCIe 3.0 x8 interface.
  • FirePro W4100 and GeForce 920MX have maximum RAM of 2 GB.
  • FirePro W4100 is used in Desktops, and GeForce 920MX - in Laptops.
  • FirePro W4100 is build with GCN architecture, and GeForce 920MX - with Maxwell.
  • Core clock speed of GeForce 920MX is 335 MHz higher, than FirePro W4100.
  • FirePro W4100 and GeForce 920MX are manufactured by 28 nm process technology.
  • Memory clock speed of FirePro W4100 is 2200 MHz higher, than GeForce 920MX.

Game benchmarks

high / 1080p 6−7 2−3
ultra / 1080p 4−5 0−1
QHD / 1440p 0−1 0−1
low / 720p 16−18 12−14
medium / 1080p 8−9 3−4
The average gaming FPS of FirePro W4100 in Assassin's Creed Odyssey is 66% more, than GeForce 920MX.

Full Specs

  FirePro W4100 GeForce 920MX
Architecture GCN Maxwell
Code name Cape Verde N16V-GMR
Type Workstation Laptop
Release date 2 October 2015 25 March 2015
Pipelines 512 256
Core clock speed 630 MHz 965 MHz
Boost Clock 993 MHz
Transistor count 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 20.16 23.83
Floating-point performance 645.1 gflops 602.1 gflops
Length 171 mm
Memory bus width 128 Bit 64 Bit
Memory clock speed 4000 MHz 1800 MHz
Memory bandwidth 72 GB/s 14.4 GB/s
Shared memory - -
DirectX 12 (11_1) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.6 4.5
OpenCL 1.2 1.2
Vulkan 1.2.131 1.1.126
CUDA +
Bus support PCIe 3.0 PCI Express 3.0
Bitcoin / BTC (SHA256) 79 Mh/s
Optimus +
Form factor low profile / half length
Dual-link DVI support +
GPU Boost 2.0
GameWorks +
AppAcceleration +
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