HD Graphics 515 vs Radeon HD 6850M

In this comparison between HD Graphics 515 and Radeon HD 6850M you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people HD Graphics 515 will be the best choice, for others Radeon HD 6850M will be their preference. Study the comparison tables below and make your choice.

HD Graphics 515 and Radeon HD 6850M are Laptop Graphics Cards

Note: HD Graphics 515 and Radeon HD 6850M 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 515 or Radeon HD 6850M here:

Main Specs

  HD Graphics 515 Radeon HD 6850M
Power consumption (TDP) 15 Watt 50 Watt
Interface PCIe 3.0 x1 PCIe 2.0 x16
Memory type DDR3L/LPDDR3 DDR3, GDDR5
Maximum RAM amount 1 GB
Display Connectors No outputs No outputs
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  • Radeon HD 6850M has 233% more power consumption, than HD Graphics 515.
  • HD Graphics 515 is connected by PCIe 3.0 x1, and Radeon HD 6850M uses PCIe 2.0 x16 interface.
  • Both cards are used in Laptops.
  • HD Graphics 515 is build with Gen. 9 Skylake architecture, and Radeon HD 6850M - with Terascale 2.
  • Core clock speed of Radeon HD 6850M is 275 MHz higher, than HD Graphics 515.
  • HD Graphics 515 is manufactured by 14 nm process technology, and Radeon HD 6850M - by 40 nm process technology.

Game benchmarks

high / 1080p 0−1 2−3
ultra / 1080p 0−1 0−1
QHD / 1440p 0−1 0−1
low / 720p 10−11 12−14
medium / 1080p 2−3 3−4
The average gaming FPS of Radeon HD 6850M in Assassin's Creed Odyssey is 33% more, than HD Graphics 515.

Full Specs

  HD Graphics 515 Radeon HD 6850M
Architecture Gen. 9 Skylake Terascale 2
Code name Skylake GT2 Granville Pro/LP
Type Laptop Laptop
Release date 1 September 2015 6 January 2011
Pipelines 24 800
Core clock speed 300 MHz 575 / 675 MHz
Boost Clock 1000 MHz
Transistor count 1,040 million
Manufacturing process technology 14 nm 40 nm
Texture fill rate 22.80 27.00
Floating-point performance 1,080.0 gflops
Memory bus width 64/128 Bit 128 Bit
Memory clock speed 800 MHz
Memory bandwidth 25.6 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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