GeForce 945M vs Mobility Radeon HD 5850

Find out if it is worth upgrading your current GPU setup by comparing GeForce 945M and Mobility Radeon HD 5850. 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 Mobility Radeon HD 5850. 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 and Mobility Radeon HD 5850 are Laptop Graphics Cards

Note: GeForce 945M and Mobility Radeon HD 5850 are only used in laptop graphics. They have 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 or Mobility Radeon HD 5850 here:

Main Specs

  GeForce 945M Mobility Radeon HD 5850
Power consumption (TDP) 75 Watt 30 Watt
Interface MXM-B (3.0) PCIe 2.0 x16
Supplementary power connectors None
Memory type DDR3 DDR3, GDDR3, GDDR5
Maximum RAM amount 4 GB 1 GB
Display Connectors No outputs No outputs
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  • GeForce 945M has 150% more power consumption, than Mobility Radeon HD 5850.
  • GeForce 945M is connected by MXM-B (3.0), and Mobility Radeon HD 5850 uses PCIe 2.0 x16 interface.
  • GeForce 945M has 3 GB more memory, than Mobility Radeon HD 5850.
  • Both cards are used in Laptops.
  • GeForce 945M is build with Maxwell architecture, and Mobility Radeon HD 5850 - with Terascale 2.
  • Core clock speed of GeForce 945M is 303 MHz higher, than Mobility Radeon HD 5850.
  • GeForce 945M is manufactured by 28 nm process technology, and Mobility Radeon HD 5850 - by 40 nm process technology.
  • Memory clock speed of GeForce 945M and Mobility Radeon HD 5850 is 2000 MHz.

Game benchmarks

high / 1080p 10−11 5−6
ultra / 1080p 6−7 3−4
QHD / 1440p 1−2 0−1
low / 720p 24−27 14−16
medium / 1080p 12−14 7−8
The average gaming FPS of GeForce 945M in Assassin's Creed Odyssey is 85% more, than Mobility Radeon HD 5850.

Full Specs

  GeForce 945M Mobility Radeon HD 5850
Architecture Maxwell Terascale 2
Code name GM107 Broadway-PRO
Type Laptop Laptop
Release date 12 March 2015 7 January 2010
Pipelines 512 800
Core clock speed 928 MHz 625 MHz
Boost Clock 1045 MHz
Transistor count 1,870 million 1,040 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 40.80 20.00
Floating-point performance 953.9 gflops 800.0 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 2000 MHz 2000 MHz
Memory bandwidth 28.8 GB/s 64 GB/s
Shared memory - -
DirectX 12 (11_0) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.5 4.4
OpenCL 1.2 1.2
Vulkan 1.1.126 N/A
CUDA +
Bus support PCI Express 3.0
Bitcoin / BTC (SHA256) 107 Mh/s
Laptop size medium sized large
Optimus +
GPU Boost 2.0
GameWorks +
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