GeForce GTX 285 vs GeForce GTX 485M

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 285 and GeForce GTX 485M. 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 GTX 285 and GeForce GTX 485M. 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 GTX 485M is a Laptop Graphics Card

Note: GeForce GTX 485M 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 GTX 485M here:

Main Specs

  GeForce GTX 285 GeForce GTX 485M
Power consumption (TDP) 204 Watt 100 Watt
Interface PCIe 2.0 x16 MXM-B (3.0)
Supplementary power connectors 2x 6-pin None
Memory type GDDR3 GDDR5
Maximum RAM amount 1 GB 2 GB
Display Connectors 2x DVI, 1x S-Video No outputs
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  • GeForce GTX 285 has 104% more power consumption, than GeForce GTX 485M.
  • GeForce GTX 285 is connected by PCIe 2.0 x16, and GeForce GTX 485M uses MXM-B (3.0) interface.
  • GeForce GTX 485M has 1 GB more memory, than GeForce GTX 285.
  • GeForce GTX 285 is used in Desktops, and GeForce GTX 485M - in Laptops.
  • GeForce GTX 285 is build with Tesla 2.0 architecture, and GeForce GTX 485M - with Fermi.
  • Core clock speed of GeForce GTX 285 is 1092 MHz higher, than GeForce GTX 485M.
  • GeForce GTX 285 is manufactured by 55 nm process technology, and GeForce GTX 485M - by 40 nm process technology.
  • Memory clock speed of GeForce GTX 485M is 258 MHz higher, than GeForce GTX 285.

Game benchmarks

high / 1080p 7−8 12−14
ultra / 1080p 4−5 7−8
QHD / 1440p 0−1 2−3
low / 720p 16−18 24−27
medium / 1080p 9−10 14−16
The average gaming FPS of GeForce GTX 485M in Assassin's Creed Odyssey is 66% more, than GeForce GTX 285.

Full Specs

  GeForce GTX 285 GeForce GTX 485M
Architecture Tesla 2.0 Fermi
Code name GT200B N12E-GTX-A1
Type Desktop Laptop
Release date 23 December 2008 6 January 2010
Pipelines 240 384
Core clock speed 1476 MHz 384
Transistor count 1,400 million 1,950 million
Manufacturing process technology 55 nm 40 nm
Texture fill rate 51.8 billion/sec 36.8 billion/sec
Floating-point performance 708.5 gflops 883.2 gflops
Length 10.5" (267 mm) (26.7 cm)
Memory bus width 512 Bit 256 Bit
Memory clock speed 1242 MHz 1500 MHz
Memory bandwidth 159.0 GB/s 96.0 GB/s
Shared memory -
DirectX 11.1 (10_0) 12 (11_0)
Shader Model 4.0 5.1
OpenGL 2.1 4.5
OpenCL 1.1 1.1
Vulkan N/A N/A
CUDA + +
CUDA cores 240
Bus support PCI-E 2.0
Height 4.376" (111 mm) (11.1 cm)
SLI options + +
Multi monitor support +
HDMI +
Maximum VGA resolution 2048x1536 2048x1536
Audio input for HDMI S/PDIF
Laptop size large
High Dynamic-Range Lighting (HDRR) 128bit
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