GeForce GTX 285 vs Quadro K620M

In this comparison between GeForce GTX 285 and Quadro K620M 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 GTX 285 will be the best choice, for others Quadro K620M will be their preference. Study the comparison tables below and make your choice.

Quadro K620M is a Laptop Graphics Card

Note: Quadro K620M 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 Quadro K620M here:

Main Specs

  GeForce GTX 285 Quadro K620M
Power consumption (TDP) 204 Watt 30 Watt
Interface PCIe 2.0 x16 MXM-A (3.0)
Supplementary power connectors 2x 6-pin None
Memory type GDDR3 DDR3
Maximum RAM amount 1 GB 2 GB
Display Connectors 2x DVI, 1x S-Video No outputs
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  • GeForce GTX 285 has 580% more power consumption, than Quadro K620M.
  • GeForce GTX 285 is connected by PCIe 2.0 x16, and Quadro K620M uses MXM-A (3.0) interface.
  • Quadro K620M has 1 GB more memory, than GeForce GTX 285.
  • GeForce GTX 285 is used in Desktops, and Quadro K620M - in Mobile workstations.
  • GeForce GTX 285 is build with Tesla 2.0 architecture, and Quadro K620M - with Maxwell.
  • Core clock speed of GeForce GTX 285 is 447 MHz higher, than Quadro K620M.
  • GeForce GTX 285 is manufactured by 55 nm process technology, and Quadro K620M - by 28 nm process technology.
  • Memory clock speed of Quadro K620M is 758 MHz higher, than GeForce GTX 285.

Game benchmarks

high / 1080p 7−8 3−4
ultra / 1080p 4−5 1−2
QHD / 1440p 0−1 0−1
low / 720p 16−18 14−16
medium / 1080p 9−10 5−6
The average gaming FPS of GeForce GTX 285 in Assassin's Creed Odyssey is 50% more, than Quadro K620M.

Full Specs

  GeForce GTX 285 Quadro K620M
Architecture Tesla 2.0 Maxwell
Code name GT200B GM108
Type Desktop Mobile workstation
Release date 23 December 2008 1 March 2015
Pipelines 240 384
Core clock speed 1476 MHz 1029 MHz
Boost Clock 1124 MHz
Transistor count 1,400 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 51.8 billion/sec 17.98
Floating-point performance 708.5 gflops 863.2 gflops
Length 10.5" (267 mm) (26.7 cm)
Memory bus width 512 Bit 64 Bit
Memory clock speed 1242 MHz 2000 MHz
Memory bandwidth 159.0 GB/s 14.4 GB/s
Shared memory -
DirectX 11.1 (10_0) 12
Shader Model 4.0 5
OpenGL 2.1 4.5
OpenCL 1.1 1.2
Vulkan N/A 1.1.126
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
Bitcoin / BTC (SHA256) 92 Mh/s
Optimus +
Display Port 1.2
nView Display Management +
High Dynamic-Range Lighting (HDRR) 128bit
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