GeForce GTX 950 vs GeForce MX450

When comparing GeForce GTX 950 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 950 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 950 GeForce MX450
Power consumption (TDP) 90 Watt 50 Watt
Interface PCIe 3.0 x16 PCIe 4.0 x4
Supplementary power connectors 1x 6-pins None
Memory type GDDR5 GDDR5,GDDR6
Maximum RAM amount 2 GB 2 GB
Display Connectors 1x DVI, 1x HDMI, 3x DisplayPort No outputs
Recommended system power (PSU) 350 Watt
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  • GeForce GTX 950 has 80% more power consumption, than GeForce MX450.
  • GeForce GTX 950 is connected by PCIe 3.0 x16, and GeForce MX450 uses PCIe 4.0 x4 interface.
  • GeForce GTX 950 and GeForce MX450 have maximum RAM of 2 GB.
  • GeForce GTX 950 is used in Desktops, and GeForce MX450 - in Laptops.
  • GeForce GTX 950 is build with Maxwell architecture, and GeForce MX450 - with Turing.
  • Core clock speed of GeForce MX450 is 371 MHz higher, than GeForce GTX 950.
  • GeForce GTX 950 is manufactured by 28 nm process technology, and GeForce MX450 - by 12 nm process technology.
  • Memory clock speed of GeForce MX450 is 9996 MHz higher, than GeForce GTX 950.

Game benchmarks

high / 1080p 35−40 16−18
ultra / 1080p 21−24 10−11
QHD / 1440p 16−18 4−5
4K / 2160p 10−11
low / 720p 60−65 35−40
medium / 1080p 40−45 21−24
The average gaming FPS of GeForce GTX 950 in Assassin's Creed Odyssey is 100% more, than GeForce MX450.

Full Specs

  GeForce GTX 950 GeForce MX450
Architecture Maxwell Turing
Code name GM206 N17S-G5 / GP107-670-A1
Type Desktop Laptop
Release date 20 August 2015 1 August 2020
Pipelines 768 896
Core clock speed 1024 MHz 1395 MHz
Boost Clock 1188 MHz 1575 MHz
Transistor count 2,940 million 4,700 million
Manufacturing process technology 28 nm 12 nm
Texture fill rate 49.2 billion/sec 100.8
Floating-point performance 1,825 gflops
Length 7.938" (20.2 cm)
Memory bus width 128 Bit 64 Bit
Memory clock speed 6.6 GB/s 10002 MHz
Memory bandwidth 105.6 GB/s 64.03 GB/s
Shared memory - -
G-SYNC support +
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.4 6.5
OpenGL 4.5 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.2
CUDA + 7.5
CUDA cores 768
Bus support PCI Express 3.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support 4 displays
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 233 Mh/s
Optimus +
Ethereum / ETH (DaggerHashimoto) 9.97 Mh/s
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
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