GeForce 945M vs Radeon HD 7750

Find out if it is worth upgrading your current GPU setup by comparing GeForce 945M and Radeon HD 7750. 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 GeForce 945M and Radeon HD 7750. 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

  GeForce 945M Radeon HD 7750
Power consumption (TDP) 75 Watt 75 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None None
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 1 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x DisplayPort
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  • Both graphics cards have the same power consumption of 75 Watt.
  • GeForce 945M is connected by MXM-B (3.0), and Radeon HD 7750 uses PCIe 3.0 x16 interface.
  • GeForce 945M has 3 GB more memory, than Radeon HD 7750.
  • GeForce 945M is used in Laptops, and Radeon HD 7750 - in Desktops.
  • GeForce 945M is build with Maxwell architecture, and Radeon HD 7750 - with GCN 1.0.
  • GeForce 945M and Radeon HD 7750 are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce 945M is 875 MHz higher, than Radeon HD 7750.

Game benchmarks

high / 1080p 10−11 7−8
ultra / 1080p 6−7 4−5
QHD / 1440p 1−2 0−1
low / 720p 24−27 18−20
medium / 1080p 12−14 9−10
The average gaming FPS of GeForce 945M in Assassin's Creed Odyssey is 30% more, than Radeon HD 7750.

Full Specs

  GeForce 945M Radeon HD 7750
Architecture Maxwell GCN 1.0
Code name GM107 Cape Verde
Type Laptop Desktop
Release date 12 March 2015 15 February 2012
Pipelines 512 512
Core clock speed 928 MHz
Boost Clock 1045 MHz 800 MHz
Transistor count 1,870 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 40.80 25.60
Floating-point performance 953.9 gflops 819.2 gflops
Length 168 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 2000 MHz 1125 MHz
Memory bandwidth 28.8 GB/s 72 GB/s
Shared memory -
DirectX 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126
CUDA +
FreeSync +
Bus support PCI Express 3.0 PCIe 2.1 x16
HDMI +
Bitcoin / BTC (SHA256) 107 Mh/s 98 Mh/s
Laptop size medium sized
Optimus +
Eyefinity +
Design reference
DisplayPort support +
CrossFire +
GPU Boost 2.0
GameWorks +
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