FirePro W4300 vs GeForce 945M

Find out if it is worth upgrading your current GPU setup by comparing FirePro W4300 and GeForce 945M. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between FirePro W4300 and GeForce 945M. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

GeForce 945M is a Laptop Graphics Card

Note: GeForce 945M 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 945M here:

Main Specs

  FirePro W4300 GeForce 945M
Power consumption (TDP) 50 Watt 75 Watt
Interface PCIe 3.0 x16 MXM-B (3.0)
Supplementary power connectors None None
Memory type GDDR5 DDR3
Maximum RAM amount 4 GB 4 GB
Display Connectors 4x mini-DisplayPort No outputs
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  • GeForce 945M has 50% more power consumption, than FirePro W4300.
  • FirePro W4300 is connected by PCIe 3.0 x16, and GeForce 945M uses MXM-B (3.0) interface.
  • FirePro W4300 and GeForce 945M have maximum RAM of 4 GB.
  • FirePro W4300 is used in Desktops, and GeForce 945M - in Laptops.
  • FirePro W4300 is build with GCN 2.0 architecture, and GeForce 945M - with Maxwell.
  • Core clock speed of FirePro W4300 is 2 MHz higher, than GeForce 945M.
  • FirePro W4300 and GeForce 945M are manufactured by 28 nm process technology.
  • Memory clock speed of FirePro W4300 is 4000 MHz higher, than GeForce 945M.

Game benchmarks

high / 1080p 14−16 10−11
ultra / 1080p 8−9 6−7
QHD / 1440p 3−4 1−2
low / 720p 30−35 24−27
medium / 1080p 18−20 12−14
The average gaming FPS of FirePro W4300 in Assassin's Creed Odyssey is 36% more, than GeForce 945M.

Full Specs

  FirePro W4300 GeForce 945M
Architecture GCN 2.0 Maxwell
Code name Bonaire GM107
Type Workstation Laptop
Release date 1 December 2015 12 March 2015
Pipelines 768 512
Core clock speed 930 MHz 928 MHz
Boost Clock 1045 MHz
Transistor count 2,080 million 1,870 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 44.64 40.80
Floating-point performance 1,428 gflops 953.9 gflops
Length 171 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 6000 MHz 2000 MHz
Memory bandwidth 96 GB/s 28.8 GB/s
Shared memory -
DirectX 12 (12_0) 12 (11_0)
Shader Model 6.3 5.1
OpenGL 4.6 4.5
OpenCL 2.0 1.2
Vulkan 1.2.131 1.1.126
CUDA +
Bus support PCI Express 3.0
Bitcoin / BTC (SHA256) 152 Mh/s 107 Mh/s
Laptop size medium sized
Optimus +
GPU Boost 2.0
GameWorks +
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