GeForce GT 545 vs Mobility Radeon HD 5850

When choosing between GeForce GT 545 and Mobility Radeon HD 5850, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GT 545 and Mobility Radeon HD 5850.

Mobility Radeon HD 5850 is a Laptop Graphics Card

Note: Mobility Radeon HD 5850 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 Mobility Radeon HD 5850 here:

Main Specs

  GeForce GT 545 Mobility Radeon HD 5850
Power consumption (TDP) 70 Watt 30 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors None
Memory type DDR3 DDR3, GDDR3, GDDR5
Maximum RAM amount 1536 MB 1 GB
Display Connectors 1x DVI, 1x HDMI, 1x VGA No outputs
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  • GeForce GT 545 has 133% more power consumption, than Mobility Radeon HD 5850.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • GeForce GT 545 has 1535 GB more memory, than Mobility Radeon HD 5850.
  • GeForce GT 545 is used in Desktops, and Mobility Radeon HD 5850 - in Laptops.
  • GeForce GT 545 is build with Fermi 2.0 architecture, and Mobility Radeon HD 5850 - with Terascale 2.
  • Core clock speed of GeForce GT 545 is 95 MHz higher, than Mobility Radeon HD 5850.
  • GeForce GT 545 and Mobility Radeon HD 5850 are manufactured by 40 nm process technology.
  • Memory clock speed of Mobility Radeon HD 5850 is 400 MHz higher, than GeForce GT 545.

Game benchmarks

high / 1080p 2−3 5−6
ultra / 1080p 0−1 3−4
QHD / 1440p 0−1 0−1
low / 720p 12−14 14−16
medium / 1080p 3−4 7−8
The average gaming FPS of Mobility Radeon HD 5850 in Assassin's Creed Odyssey is 50% more, than GeForce GT 545.

Full Specs

  GeForce GT 545 Mobility Radeon HD 5850
Architecture Fermi 2.0 Terascale 2
Code name GF116 Broadway-PRO
Type Desktop Laptop
Release date 14 May 2011 7 January 2010
Pipelines 144 800
Core clock speed 720 MHz 625 MHz
Transistor count 1,170 million 1,040 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 17.28 20.00
Floating-point performance 414.7 gflops 800.0 gflops
Length 145 mm
Memory bus width 192 Bit 128 Bit
Memory clock speed 1600 MHz 2000 MHz
Memory bandwidth 38.4 GB/s 64 GB/s
Shared memory -
DirectX 12 (11_0) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.6 4.4
OpenCL 1.1 1.2
Vulkan N/A N/A
CUDA 2.1
Bitcoin / BTC (SHA256) 35 Mh/s
Laptop size large
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