HD Graphics 530 vs Radeon HD 6990M

When comparing HD Graphics 530 and Radeon HD 6990M, 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 HD Graphics 530 and Radeon HD 6990M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

HD Graphics 530 and Radeon HD 6990M are Laptop Graphics Cards

Note: HD Graphics 530 and Radeon HD 6990M 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 HD Graphics 530 or Radeon HD 6990M here:

Main Specs

  HD Graphics 530 Radeon HD 6990M
Power consumption (TDP) 15 Watt 100 Watt
Interface PCIe 3.0 x1 MXM-B (3.0)
Supplementary power connectors None
Memory type DDR3L/LPDDR3/LPDDR4 GDDR5
Maximum RAM amount 64 GB 2 GB
Display Connectors No outputs No outputs
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  • Radeon HD 6990M has 566% more power consumption, than HD Graphics 530.
  • HD Graphics 530 is connected by PCIe 3.0 x1, and Radeon HD 6990M uses MXM-B (3.0) interface.
  • HD Graphics 530 has 62 GB more memory, than Radeon HD 6990M.
  • Both cards are used in Laptops.
  • HD Graphics 530 is build with Gen. 9 Skylake architecture, and Radeon HD 6990M - with Terascale 2.
  • Core clock speed of Radeon HD 6990M is 365 MHz higher, than HD Graphics 530.
  • HD Graphics 530 is manufactured by 14 nm process technology, and Radeon HD 6990M - by 40 nm process technology.

Game benchmarks

high / 1080p 2−3 14−16
ultra / 1080p 0−1 8−9
QHD / 1440p 0−1 3−4
low / 720p 12−14 30−33
medium / 1080p 4−5 16−18
The average gaming FPS of Radeon HD 6990M in Assassin's Creed Odyssey is 250% more, than HD Graphics 530.

Full Specs

  HD Graphics 530 Radeon HD 6990M
Architecture Gen. 9 Skylake Terascale 2
Code name Skylake GT2 Blackcomb XTX
Type Laptop Laptop
Release date 5 August 2015 12 July 2011
Pipelines 24 1120
Core clock speed 350 MHz 715 MHz
Boost Clock 1150 MHz
Transistor count 189 million 1,700 million
Manufacturing process technology 14 nm 40 nm
Texture fill rate 27.60 40.04
Floating-point performance 403.2 gflops 1,601.6 gflops
Memory bus width 64/128 Bit 256 Bit
Memory clock speed 900 MHz
Memory bandwidth 115.2 GB/s
Shared memory + -
DirectX 12 (12_1) 11.2 (11_0)
Shader Model 6.4 5.0
OpenGL 4.6 4.4
OpenCL 2.1 1.2
Vulkan 1.1.97 N/A
Laptop size large
Quick Sync +
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