GeForce 940MX vs HD Graphics 530

If you are going to buy a new graphics card and are choosing between GeForce 940MX and HD Graphics 530, 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 940MX stacks up against HD Graphics 530, check out specs charts below.

GeForce 940MX and HD Graphics 530 are Laptop Graphics Cards

Note: GeForce 940MX and HD Graphics 530 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 940MX or HD Graphics 530 here:

Main Specs

  GeForce 940MX HD Graphics 530
Power consumption (TDP) 23 Watt 15 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x1
Supplementary power connectors None
Memory type DDR3, GDDR5 DDR3L/LPDDR3/LPDDR4
Maximum RAM amount 4 GB 64 GB
Display Connectors No outputs No outputs
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  • GeForce 940MX has 53% more power consumption, than HD Graphics 530.
  • GeForce 940MX is connected by PCIe 3.0 x8, and HD Graphics 530 uses PCIe 3.0 x1 interface.
  • HD Graphics 530 has 60 GB more memory, than GeForce 940MX.
  • Both cards are used in Laptops.
  • GeForce 940MX is build with Maxwell architecture, and HD Graphics 530 - with Gen. 9 Skylake.
  • Core clock speed of GeForce 940MX is 772 MHz higher, than HD Graphics 530.
  • GeForce 940MX is manufactured by 28 nm process technology, and HD Graphics 530 - by 14 nm process technology.

Game benchmarks

high / 1080p 7−8 2−3
ultra / 1080p 4−5 0−1
QHD / 1440p 0−1 0−1
low / 720p 16−18 12−14
medium / 1080p 8−9 4−5
The average gaming FPS of GeForce 940MX in Assassin's Creed Odyssey is 83% more, than HD Graphics 530.

Full Specs

  GeForce 940MX HD Graphics 530
Architecture Maxwell Gen. 9 Skylake
Code name N16S-GTR-B/S Skylake GT2
Type Laptop Laptop
Release date 10 March 2016 5 August 2015
Pipelines 384 24
Core clock speed 1122 MHz 350 MHz
Boost Clock 1242 MHz 1150 MHz
Transistor count 1,870 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 23.83 27.60
Floating-point performance 762.6 gflops 403.2 gflops
Memory bus width 64 Bit 64/128 Bit
Memory clock speed 4000 MHz
Memory bandwidth 40.1 GB/s
Shared memory - +
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.5 4.6
OpenCL 1.2 2.1
Vulkan 1.1 1.1.97
CUDA +
Bus support PCI Express 3.0
Bitcoin / BTC (SHA256) 102 Mh/s
Laptop size medium sized
Optimus +
Quick Sync +
GPU Boost 2.0
GameWorks +
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