GeForce GTX 485M vs Quadro P400

When comparing GeForce GTX 485M and Quadro P400, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GTX 485M and Quadro P400 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

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 Quadro P400
Power consumption (TDP) 100 Watt 30 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs 3x mini-DisplayPort
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  • GeForce GTX 485M has 233% more power consumption, than Quadro P400.
  • GeForce GTX 485M is connected by MXM-B (3.0), and Quadro P400 uses PCIe 3.0 x16 interface.
  • GeForce GTX 485M and Quadro P400 have maximum RAM of 2 GB.
  • GeForce GTX 485M is used in Laptops, and Quadro P400 - in Desktops.
  • GeForce GTX 485M is build with Fermi architecture, and Quadro P400 - with Pascal.
  • Core clock speed of Quadro P400 is 844 MHz higher, than GeForce GTX 485M.
  • GeForce GTX 485M is manufactured by 40 nm process technology, and Quadro P400 - by 14 nm process technology.
  • Memory clock speed of Quadro P400 is 2508 MHz higher, than GeForce GTX 485M.

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 Quadro P400.

Full Specs

  GeForce GTX 485M Quadro P400
Architecture Fermi Pascal
Code name N12E-GTX-A1 GP107
Type Laptop Workstation
Release date 6 January 2010 7 February 2017
Pipelines 384 256
Core clock speed 384 1228 MHz
Boost Clock 1252 MHz
Transistor count 1,950 million 3,300 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 36.8 billion/sec 20.03
Floating-point performance 883.2 gflops 679.9 gflops
Length 145 mm
Memory bus width 256 Bit 64 Bit
Memory clock speed 1500 MHz 4008 MHz
Memory bandwidth 96.0 GB/s 32.06 GB/s
Shared memory -
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan N/A 1.2.131
CUDA + 6.1
Bus support PCI-E 2.0
SLI options +
Maximum VGA resolution 2048x1536
Laptop size large
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