GeForce GTX 285 vs GeForce MX450

When comparing GeForce GTX 285 and GeForce MX450, 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 285 and GeForce MX450 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce MX450 is a Laptop Graphics Card

Note: GeForce MX450 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 MX450 here:

Main Specs

  GeForce GTX 285 GeForce MX450
Power consumption (TDP) 204 Watt 50 Watt
Interface PCIe 2.0 x16 PCIe 4.0 x4
Supplementary power connectors 2x 6-pin None
Memory type GDDR3 GDDR5,GDDR6
Maximum RAM amount 1 GB 2 GB
Display Connectors 2x DVI, 1x S-Video No outputs
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  • GeForce GTX 285 has 308% more power consumption, than GeForce MX450.
  • GeForce GTX 285 is connected by PCIe 2.0 x16, and GeForce MX450 uses PCIe 4.0 x4 interface.
  • GeForce MX450 has 1 GB more memory, than GeForce GTX 285.
  • GeForce GTX 285 is used in Desktops, and GeForce MX450 - in Laptops.
  • GeForce GTX 285 is build with Tesla 2.0 architecture, and GeForce MX450 - with Turing.
  • Core clock speed of GeForce GTX 285 is 81 MHz higher, than GeForce MX450.
  • GeForce GTX 285 is manufactured by 55 nm process technology, and GeForce MX450 - by 12 nm process technology.
  • Memory clock speed of GeForce MX450 is 8760 MHz higher, than GeForce GTX 285.

Game benchmarks

high / 1080p 7−8 16−18
ultra / 1080p 4−5 10−11
QHD / 1440p 0−1 4−5
low / 720p 16−18 35−40
medium / 1080p 9−10 21−24
The average gaming FPS of GeForce MX450 in Assassin's Creed Odyssey is 133% more, than GeForce GTX 285.

Full Specs

  GeForce GTX 285 GeForce MX450
Architecture Tesla 2.0 Turing
Code name GT200B N17S-G5 / GP107-670-A1
Type Desktop Laptop
Release date 23 December 2008 1 August 2020
Pipelines 240 896
Core clock speed 1476 MHz 1395 MHz
Boost Clock 1575 MHz
Transistor count 1,400 million 4,700 million
Manufacturing process technology 55 nm 12 nm
Texture fill rate 51.8 billion/sec 100.8
Floating-point performance 708.5 gflops
Length 10.5" (267 mm) (26.7 cm)
Memory bus width 512 Bit 64 Bit
Memory clock speed 1242 MHz 10002 MHz
Memory bandwidth 159.0 GB/s 64.03 GB/s
Shared memory -
DirectX 11.1 (10_0) 12 (12_1)
Shader Model 4.0 6.5
OpenGL 2.1 4.6
OpenCL 1.1 1.2
Vulkan N/A 1.2
CUDA + 7.5
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
Optimus +
High Dynamic-Range Lighting (HDRR) 128bit
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