FirePro W8000 vs GeForce 840M

When comparing FirePro W8000 and GeForce 840M, 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 W8000 and GeForce 840M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce 840M is a Laptop Graphics Card

Note: GeForce 840M 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 840M here:

Main Specs

  FirePro W8000 GeForce 840M
Power consumption (TDP) 225 Watt 33 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors 2x 6-pin
Memory type GDDR5 DDR3
Maximum RAM amount 4 GB 4 GB
Display Connectors 4x DisplayPort, 1x SDI No outputs
  Check Price Check Price
  • FirePro W8000 has 581% more power consumption, than GeForce 840M.
  • FirePro W8000 is connected by PCIe 3.0 x16, and GeForce 840M uses PCIe 3.0 x8 interface.
  • FirePro W8000 and GeForce 840M have maximum RAM of 4 GB.
  • FirePro W8000 is used in Desktops, and GeForce 840M - in Laptops.
  • FirePro W8000 is build with GCN 1.0 architecture, and GeForce 840M - with Maxwell.
  • Core clock speed of GeForce 840M is 129 MHz higher, than FirePro W8000.
  • FirePro W8000 and GeForce 840M are manufactured by 28 nm process technology.
  • Memory clock speed of FirePro W8000 is 3500 MHz higher, than GeForce 840M.

Game benchmarks

high / 1080p 16−18 1−2
ultra / 1080p 10−11 0−1
QHD / 1440p 4−5 0−1
low / 720p 35−40 12−14
medium / 1080p 21−24 3−4
The average gaming FPS of FirePro W8000 in Assassin's Creed Odyssey is 316% more, than GeForce 840M.

Full Specs

  FirePro W8000 GeForce 840M
Architecture GCN 1.0 Maxwell
Code name Tahiti N15S-GT
Type Desktop Laptop
Release date 14 June 2012 12 March 2014
Pipelines 1792 384
Core clock speed 900 MHz 1029 MHz
Boost Clock 1124 MHz
Transistor count 4,313 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 100.8 17.98
Floating-point performance 3,226 gflops 863.2 gflops
Length 279 mm
Memory bus width 256 Bit 64 Bit
Memory clock speed 5500 MHz 2000 MHz
Memory bandwidth 176 GB/s 16.02 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 2.0, PCI Express 3.0
Bitcoin / BTC (SHA256) 391 Mh/s 92 Mh/s
Laptop size medium sized
Optimus +
Form factor full height / full length
StereoOutput3D +
DisplayPort count 4
Dual-link DVI support +
GPU Boost 2.0
GameWorks +
  Check Price Check Price