GeForce MX450 vs HD Graphics 515

If you are going to buy a new graphics card and are choosing between GeForce MX450 and HD Graphics 515, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce MX450 stacks up against HD Graphics 515, check out specs charts below.

GeForce MX450 and HD Graphics 515 are Laptop Graphics Cards

Note: GeForce MX450 and HD Graphics 515 are only used in laptop graphics. They have 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 or HD Graphics 515 here:

Main Specs

  GeForce MX450 HD Graphics 515
Power consumption (TDP) 50 Watt 15 Watt
Interface PCIe 4.0 x4 PCIe 3.0 x1
Supplementary power connectors None
Memory type GDDR5,GDDR6 DDR3L/LPDDR3
Maximum RAM amount 2 GB
Display Connectors No outputs No outputs
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  • GeForce MX450 has 233% more power consumption, than HD Graphics 515.
  • GeForce MX450 is connected by PCIe 4.0 x4, and HD Graphics 515 uses PCIe 3.0 x1 interface.
  • Both cards are used in Laptops.
  • GeForce MX450 is build with Turing architecture, and HD Graphics 515 - with Gen. 9 Skylake.
  • Core clock speed of GeForce MX450 is 1095 MHz higher, than HD Graphics 515.
  • GeForce MX450 is manufactured by 12 nm process technology, and HD Graphics 515 - by 14 nm process technology.

Game benchmarks

high / 1080p 16−18 0−1
ultra / 1080p 10−11 0−1
QHD / 1440p 4−5 0−1
low / 720p 35−40 10−11
medium / 1080p 21−24 2−3
The average gaming FPS of GeForce MX450 in Assassin's Creed Odyssey is 400% more, than HD Graphics 515.

Full Specs

  GeForce MX450 HD Graphics 515
Architecture Turing Gen. 9 Skylake
Code name N17S-G5 / GP107-670-A1 Skylake GT2
Type Laptop Laptop
Release date 1 August 2020 1 September 2015
Pipelines 896 24
Core clock speed 1395 MHz 300 MHz
Boost Clock 1575 MHz 1000 MHz
Transistor count 4,700 million
Manufacturing process technology 12 nm 14 nm
Texture fill rate 100.8 22.80
Memory bus width 64 Bit 64/128 Bit
Memory clock speed 10002 MHz
Memory bandwidth 64.03 GB/s
Shared memory - +
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.5 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.1
Vulkan 1.2 1.1.97
CUDA 7.5
Optimus +
Quick Sync +
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