FirePro W4100 vs GeForce GTX 860M SLI

If you are going to buy a new graphics card and are choosing between FirePro W4100 and GeForce GTX 860M SLI, 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 W4100 stacks up against GeForce GTX 860M SLI, check out specs charts below.

GeForce GTX 860M SLI is a Laptop Graphics Card

Note: GeForce GTX 860M SLI 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 GTX 860M SLI here:

Main Specs

  FirePro W4100 GeForce GTX 860M SLI
Power consumption (TDP) 50 Watt 120 Watt
Interface PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2x 4 GB
Display Connectors 4x mini-DisplayPort
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  • GeForce GTX 860M SLI has 140% more power consumption, than FirePro W4100.
  • FirePro W4100 and GeForce GTX 860M SLI have maximum RAM of 2 GB.
  • FirePro W4100 is used in Desktops, and GeForce GTX 860M SLI - in Laptops.
  • FirePro W4100 is build with GCN architecture, and GeForce GTX 860M SLI - with Maxwell.
  • Core clock speed of GeForce GTX 860M SLI is 399 MHz higher, than FirePro W4100.
  • FirePro W4100 and GeForce GTX 860M SLI are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 860M SLI is 1000 MHz higher, than FirePro W4100.

Game benchmarks

high / 1080p 6−7 21−24
ultra / 1080p 4−5 14−16
QHD / 1440p 0−1 8−9
4K / 2160p 5−6
low / 720p 16−18 40−45
medium / 1080p 8−9 27−30
The average gaming FPS of GeForce GTX 860M SLI in Assassin's Creed Odyssey is 200% more, than FirePro W4100.

Full Specs

  FirePro W4100 GeForce GTX 860M SLI
Architecture GCN Maxwell
Code name Cape Verde
Type Workstation Laptop
Release date 2 October 2015 12 March 2014
Pipelines 512 1280
Core clock speed 630 MHz 1029 MHz
Transistor count 1,500 million 2x 1870 Million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 20.16
Floating-point performance 645.1 gflops
Length 171 mm
Memory bus width 128 Bit 2x 128 Bit
Memory clock speed 4000 MHz 5000 MHz
Memory bandwidth 72 GB/s
Shared memory - -
DirectX 12 (11_1) DirectX 12 (FL 11_0), Shader 5.0
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
CUDA +
Bus support PCIe 3.0
SLI options +
Bitcoin / BTC (SHA256) 79 Mh/s
Laptop size large
Optimus +
Form factor low profile / half length
Dual-link DVI support +
AppAcceleration +
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