FirePro W8100 vs GeForce GT 650M SLI

When choosing between FirePro W8100 and GeForce GT 650M SLI, 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 W8100 and GeForce GT 650M SLI.

GeForce GT 650M SLI is a Laptop Graphics Card

Note: GeForce GT 650M 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 GT 650M SLI here:

Main Specs

  FirePro W8100 GeForce GT 650M SLI
Power consumption (TDP) 220 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 2x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 8 GB 2x2 GB
Display Connectors 4x DisplayPort, 1x SDI
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  • FirePro W8100 has 6 GB more memory, than GeForce GT 650M SLI.
  • FirePro W8100 is used in Desktops, and GeForce GT 650M SLI - in Laptops.
  • FirePro W8100 is build with GCN 2.0 architecture, and GeForce GT 650M SLI - with Kepler.
  • Core clock speed of FirePro W8100 is 34 MHz higher, than GeForce GT 650M SLI.
  • FirePro W8100 and GeForce GT 650M SLI are manufactured by 28 nm process technology.
  • Memory clock speed of FirePro W8100 is 1000 MHz higher, than GeForce GT 650M SLI.

Game benchmarks

high / 1080p 35−40 12−14
ultra / 1080p 21−24 7−8
QHD / 1440p 16−18 2−3
4K / 2160p 10−11
low / 720p 60−65 24−27
medium / 1080p 40−45 14−16
The average gaming FPS of FirePro W8100 in Assassin's Creed Odyssey is 200% more, than GeForce GT 650M SLI.

Full Specs

  FirePro W8100 GeForce GT 650M SLI
Architecture GCN 2.0 Kepler
Code name Hawaii N13E-GE
Type Workstation Laptop
Release date 23 June 2014 22 March 2012
Pipelines 2560 768
Core clock speed 824 MHz 790 MHz
Boost Clock 835 MHz
Transistor count 6,200 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 131.8
Floating-point performance 4,219 gflops
Length 279 mm
Memory bus width 512 Bit 2x 128 Bit
Memory clock speed 5000 MHz 4000 MHz
Memory bandwidth 320 GB/s
Shared memory -
DirectX 12 (12_0) DirectX 11, Shader 5.0
Shader Model 6.3
OpenGL 4.6
OpenCL 2.0
Vulkan 1.2.131
CUDA +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 466 Mh/s
Laptop size medium sized
Optimus +
Form factor full height / full length
StereoOutput3D +
DisplayPort count 4
Dual-link DVI support +
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