FirePro W7170M vs GeForce GT 640

In this comparison between FirePro W7170M and GeForce GT 640 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people FirePro W7170M will be the best choice, for others GeForce GT 640 will be their preference. Study the comparison tables below and make your choice.

FirePro W7170M is a Laptop Graphics Card

Note: FirePro W7170M 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 FirePro W7170M here:

Main Specs

  FirePro W7170M GeForce GT 640
Power consumption (TDP) 100 Watt 65 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors None None
Memory type GDDR5 DDR3
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x DisplayPort
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  • FirePro W7170M has 53% more power consumption, than GeForce GT 640.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • FirePro W7170M has 2 GB more memory, than GeForce GT 640.
  • FirePro W7170M is used in Mobile workstations, and GeForce GT 640 - in Desktops.
  • FirePro W7170M is build with GCN 3 architecture, and GeForce GT 640 - with Kepler.
  • Core clock speed of GeForce GT 640 is 179 MHz higher, than FirePro W7170M.
  • FirePro W7170M and GeForce GT 640 are manufactured by 28 nm process technology.
  • Memory clock speed of FirePro W7170M is 3218 MHz higher, than GeForce GT 640.

Game benchmarks

high / 1080p 20−22 2−3
ultra / 1080p 12−14 1−2
QHD / 1440p 6−7 0−1
4K / 2160p 5−6
low / 720p 35−40 14−16
medium / 1080p 24−27 5−6
The average gaming FPS of FirePro W7170M in Assassin's Creed Odyssey is 300% more, than GeForce GT 640.

Full Specs

  FirePro W7170M GeForce GT 640
Architecture GCN 3 Kepler
Code name Tonga GK107
Type Mobile workstation Desktop
Release date 2 October 2015 5 June 2012
Pipelines 2048 384
Core clock speed 723 MHz 902 MHz
Transistor count 5,000 million 1,270 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 92.54 28.86
Floating-point performance 2,961 gflops 692.7 gflops
Length 145 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 5000 MHz 1782 MHz
Memory bandwidth 160.0 GB/s 28.51 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 3.0
Bitcoin / BTC (SHA256) 24 Mh/s
Laptop size large
Eyefinity +
AppAcceleration +
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