FirePro W7100 vs GeForce 845M

When comparing FirePro W7100 and GeForce 845M, 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 W7100 and GeForce 845M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce 845M is a Laptop Graphics Card

Note: GeForce 845M 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 845M here:

Main Specs

  FirePro W7100 GeForce 845M
Power consumption (TDP) 400 Watt 45 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors 1x 6-pin
Memory type GDDR5 DDR3, GDDR5
Maximum RAM amount 8 GB 2 GB
Display Connectors 4x DisplayPort No outputs
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  • FirePro W7100 has 788% more power consumption, than GeForce 845M.
  • FirePro W7100 is connected by PCIe 3.0 x16, and GeForce 845M uses PCIe 3.0 x8 interface.
  • FirePro W7100 has 6 GB more memory, than GeForce 845M.
  • FirePro W7100 is used in Desktops, and GeForce 845M - in Laptops.
  • FirePro W7100 is build with GCN 3.0 architecture, and GeForce 845M - with Maxwell.
  • Core clock speed of GeForce 845M is 151 MHz higher, than FirePro W7100.
  • FirePro W7100 and GeForce 845M are manufactured by 28 nm process technology.
  • Memory clock speed of FirePro W7100 is 3000 MHz higher, than GeForce 845M.

Game benchmarks

high / 1080p 35−40 3−4
ultra / 1080p 21−24 1−2
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 14−16
medium / 1080p 40−45 6−7
The average gaming FPS of FirePro W7100 in Assassin's Creed Odyssey is 583% more, than GeForce 845M.

Full Specs

  FirePro W7100 GeForce 845M
Architecture GCN 3.0 Maxwell
Code name Tonga GM108
Type Workstation Laptop
Release date 12 August 2014 12 March 2014
Pipelines 1792 384
Core clock speed 920 MHz 1071 MHz
Boost Clock 1150 MHz
Transistor count 5,000 million 1,870 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 103.0 37.63
Floating-point performance 3,297 gflops 883.7 gflops
Length 241 mm
Memory bus width 256 Bit 64/128 Bit
Memory clock speed 5000 MHz 2000 - 5000 MHz
Memory bandwidth 160 GB/s 40.1 GB/s
Shared memory -
DirectX 12 (12_0) 12 (11_0)
Shader Model 6.3 5.1
OpenGL 4.6 4.6
OpenCL 2.0 1.2
Vulkan 1.2.131 1.1.126
CUDA +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 362 Mh/s 76 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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