GeForce GTX 870M vs HD Graphics P530

When choosing between GeForce GTX 870M and HD Graphics P530, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GTX 870M and HD Graphics P530.

GeForce GTX 870M and HD Graphics P530 are Laptop Graphics Cards

Note: GeForce GTX 870M and HD Graphics P530 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 GTX 870M or HD Graphics P530 here:

Main Specs

  GeForce GTX 870M HD Graphics P530
Power consumption (TDP) 100 Watt 15 Watt
Interface MXM-B (3.0) PCIe 3.0 x1
Supplementary power connectors None
Memory type GDDR5 DDR3L/LPDDR3/DDR4
Maximum RAM amount 6 GB 1740 MB
Display Connectors No outputs No outputs
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  • GeForce GTX 870M has 566% more power consumption, than HD Graphics P530.
  • GeForce GTX 870M is connected by MXM-B (3.0), and HD Graphics P530 uses PCIe 3.0 x1 interface.
  • HD Graphics P530 has 1734 GB more memory, than GeForce GTX 870M.
  • Both cards are used in Laptops.
  • GeForce GTX 870M is build with Kepler architecture, and HD Graphics P530 - with Gen. 9 Skylake.
  • Core clock speed of GeForce GTX 870M is 591 MHz higher, than HD Graphics P530.
  • GeForce GTX 870M is manufactured by 28 nm process technology, and HD Graphics P530 - by 14 nm process technology.

Game benchmarks

high / 1080p 16−18 2−3
ultra / 1080p 10−11 0−1
QHD / 1440p 4−5 0−1
low / 720p 35−40 12−14
medium / 1080p 21−24 3−4
The average gaming FPS of GeForce GTX 870M in Assassin's Creed Odyssey is 316% more, than HD Graphics P530.

Full Specs

  GeForce GTX 870M HD Graphics P530
Architecture Kepler Gen. 9 Skylake
Code name N15P-GT Skylake GT2
Type Laptop Laptop
Release date 12 March 2014 1 September 2015
Pipelines 1344 24
Core clock speed 941 MHz 350 MHz
Boost Clock 967 MHz 1050 MHz
Transistor count 3,540 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 108.3 18.40
Floating-point performance 2,599 gflops
Memory bus width 192 Bit 64/128 Bit
Memory bandwidth 120.0 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 2.1
Vulkan 1.1.126 1.1.97
CUDA +
CUDA cores 1344
Bus support PCI Express 2.0, PCI Express 3.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 82 Mh/s
Laptop size large
Standard memory configuration GDDR5
eDP 1.2 signal support Up to 3840x2160
LVDS signal support Up to 1920x1200
DisplayPort Multimode (DP++) support Up to 3840x2160
HDCP content protection +
7.1 channel HD audio on HDMI +
TrueHD and DTS-HD audio bitstreaming +
H.264, VC1, MPEG2 1080p video decoder +
Optimus +
Quick Sync +
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