GeForce GTX 485M vs GeForce GTX 550 Ti

When choosing between GeForce GTX 485M and GeForce GTX 550 Ti, 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 485M and GeForce GTX 550 Ti.

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 485M GeForce GTX 550 Ti
Power consumption (TDP) 100 Watt 116 Watt
Interface MXM-B (3.0) PCIe 2.0 x16
Supplementary power connectors None One 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors No outputs 2x DVI, 1x mini-HDMI
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  • GeForce GTX 550 Ti has 16% more power consumption, than GeForce GTX 485M.
  • GeForce GTX 485M is connected by MXM-B (3.0), and GeForce GTX 550 Ti uses PCIe 2.0 x16 interface.
  • GeForce GTX 485M has 1 GB more memory, than GeForce GTX 550 Ti.
  • GeForce GTX 485M is used in Laptops, and GeForce GTX 550 Ti - in Desktops.
  • GeForce GTX 485M and GeForce GTX 550 Ti are build with Fermi architecture.
  • Core clock speed of GeForce GTX 550 Ti is 516 MHz higher, than GeForce GTX 485M.
  • GeForce GTX 485M and GeForce GTX 550 Ti are manufactured by 40 nm process technology.
  • Memory clock speed of GeForce GTX 485M is 1496 MHz higher, than GeForce GTX 550 Ti.

Game benchmarks

high / 1080p 12−14 7−8
ultra / 1080p 7−8 4−5
QHD / 1440p 2−3 0−1
low / 720p 24−27 18−20
medium / 1080p 14−16 9−10
The average gaming FPS of GeForce GTX 485M in Assassin's Creed Odyssey is 50% more, than GeForce GTX 550 Ti.

Full Specs

  GeForce GTX 485M GeForce GTX 550 Ti
Architecture Fermi Fermi
Code name N12E-GTX-A1 GF116
Type Laptop Desktop
Release date 6 January 2010 15 March 2011
Pipelines 384 192
Core clock speed 384 900 MHz
Transistor count 1,950 million 1,170 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 36.8 billion/sec 28.8 billion/sec
Floating-point performance 883.2 gflops 691.2 gflops
Length 8.25" (21 cm)
Memory bus width 256 Bit 192 Bit
Memory clock speed 1500 MHz 4.1 GB/s
Memory bandwidth 96.0 GB/s 98.4 GB/s
Shared memory -
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.2
OpenCL 1.1 1.1
Vulkan N/A N/A
CUDA + +
CUDA cores 192
Bus support PCI-E 2.0 16x PCI-E 2.0
Height 4.376" (11.1 cm)
SLI options + +
Multi monitor support +
HDMI +
Maximum VGA resolution 2048x1536 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 44 Mh/s
Laptop size large
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