GeForce GTX 285 vs Mobility Radeon HD 5850

When choosing between GeForce GTX 285 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 GTX 285 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 GTX 285 Mobility Radeon HD 5850
Power consumption (TDP) 204 Watt 30 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors 2x 6-pin
Memory type GDDR3 DDR3, GDDR3, GDDR5
Maximum RAM amount 1 GB 1 GB
Display Connectors 2x DVI, 1x S-Video No outputs
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  • GeForce GTX 285 has 580% more power consumption, than Mobility Radeon HD 5850.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • GeForce GTX 285 and Mobility Radeon HD 5850 have maximum RAM of 1 GB.
  • GeForce GTX 285 is used in Desktops, and Mobility Radeon HD 5850 - in Laptops.
  • GeForce GTX 285 is build with Tesla 2.0 architecture, and Mobility Radeon HD 5850 - with Terascale 2.
  • Core clock speed of GeForce GTX 285 is 851 MHz higher, than Mobility Radeon HD 5850.
  • GeForce GTX 285 is manufactured by 55 nm process technology, and Mobility Radeon HD 5850 - by 40 nm process technology.
  • Memory clock speed of Mobility Radeon HD 5850 is 758 MHz higher, than GeForce GTX 285.

Game benchmarks

high / 1080p 7−8 5−6
ultra / 1080p 4−5 3−4
QHD / 1440p 0−1 0−1
low / 720p 16−18 14−16
medium / 1080p 9−10 7−8
The average gaming FPS of GeForce GTX 285 in Assassin's Creed Odyssey is 28% more, than Mobility Radeon HD 5850.

Full Specs

  GeForce GTX 285 Mobility Radeon HD 5850
Architecture Tesla 2.0 Terascale 2
Code name GT200B Broadway-PRO
Type Desktop Laptop
Release date 23 December 2008 7 January 2010
Pipelines 240 800
Core clock speed 1476 MHz 625 MHz
Transistor count 1,400 million 1,040 million
Manufacturing process technology 55 nm 40 nm
Texture fill rate 51.8 billion/sec 20.00
Floating-point performance 708.5 gflops 800.0 gflops
Length 10.5" (267 mm) (26.7 cm)
Memory bus width 512 Bit 128 Bit
Memory clock speed 1242 MHz 2000 MHz
Memory bandwidth 159.0 GB/s 64 GB/s
Shared memory -
DirectX 11.1 (10_0) 11.2 (11_0)
Shader Model 4.0 5.0
OpenGL 2.1 4.4
OpenCL 1.1 1.2
Vulkan N/A N/A
CUDA +
CUDA cores 240
Height 4.376" (111 mm) (11.1 cm)
SLI options +
Multi monitor support +
HDMI +
Maximum VGA resolution 2048x1536
Audio input for HDMI S/PDIF
Laptop size large
High Dynamic-Range Lighting (HDRR) 128bit
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