GeForce 945M vs Tesla C2075

In this comparison between GeForce 945M and Tesla C2075 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 GeForce 945M will be the best choice, for others Tesla C2075 will be their preference. Study the comparison tables below and make your choice.

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

  GeForce 945M Tesla C2075
Power consumption (TDP) 75 Watt 247 Watt
Interface MXM-B (3.0) PCIe 2.0 x16
Supplementary power connectors None 1x 6-pin + 1x 8-pin
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 6 GB
Display Connectors No outputs 1x DVI
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  • Tesla C2075 has 229% more power consumption, than GeForce 945M.
  • GeForce 945M is connected by MXM-B (3.0), and Tesla C2075 uses PCIe 2.0 x16 interface.
  • Tesla C2075 has 2 GB more memory, than GeForce 945M.
  • GeForce 945M is used in Laptops, and Tesla C2075 - in Desktops.
  • GeForce 945M is build with Maxwell architecture, and Tesla C2075 - with Fermi 2.0.
  • Core clock speed of GeForce 945M is 354 MHz higher, than Tesla C2075.
  • GeForce 945M is manufactured by 28 nm process technology, and Tesla C2075 - by 40 nm process technology.
  • Memory clock speed of Tesla C2075 is 1132 MHz higher, than GeForce 945M.

Game benchmarks

high / 1080p 10−11 16−18
ultra / 1080p 6−7 10−11
QHD / 1440p 1−2 4−5
low / 720p 24−27 35−40
medium / 1080p 12−14 21−24
The average gaming FPS of Tesla C2075 in Assassin's Creed Odyssey is 63% more, than GeForce 945M.

Full Specs

  GeForce 945M Tesla C2075
Architecture Maxwell Fermi 2.0
Code name GM107 GF110
Type Laptop Workstation
Release date 12 March 2015 25 July 2011
Pipelines 512 448
Core clock speed 928 MHz 574 MHz
Boost Clock 1045 MHz
Transistor count 1,870 million 3,000 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 40.80 32.14
Floating-point performance 953.9 gflops 1,030.4 gflops
Length 248 mm
Memory bus width 128 Bit 384 Bit
Memory clock speed 2000 MHz 3132 MHz
Memory bandwidth 28.8 GB/s 150.3 GB/s
Shared memory -
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.2 1.1
Vulkan 1.1.126 N/A
CUDA + 2.0
Bus support PCI Express 3.0
Bitcoin / BTC (SHA256) 107 Mh/s 94 Mh/s
Laptop size medium sized
Optimus +
GPU Boost 2.0
GameWorks +
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