HD Graphics 515 vs Radeon R7 512 Cores Kaveri

In this comparison between HD Graphics 515 and Radeon R7 512 Cores Kaveri 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 R7 512 Cores Kaveri will be their preference. Study the comparison tables below and make your choice.
Radeon R7 512 Cores Kaveri

HD Graphics 515 is a Laptop Graphics Card

Note: HD Graphics 515 is only used in laptop graphics. It has 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 here:

Main Specs

  HD Graphics 515 Radeon R7 512 Cores Kaveri
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x1
Memory type DDR3L/LPDDR3
Display Connectors No outputs
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  • HD Graphics 515 is used in Laptops, and Radeon R7 512 Cores Kaveri - in Desktops.
  • HD Graphics 515 is build with Gen. 9 Skylake architecture, and Radeon R7 512 Cores Kaveri - with GCN.
  • Core clock speed of Radeon R7 512 Cores Kaveri is 420 MHz higher, than HD Graphics 515.
  • HD Graphics 515 is manufactured by 14 nm process technology, and Radeon R7 512 Cores Kaveri - by 28 nm process technology.

Game benchmarks

high / 1080p 0−1 7−8
ultra / 1080p 0−1 4−5
QHD / 1440p 0−1 0−1
low / 720p 10−11 18−20
medium / 1080p 2−3 9−10
The average gaming FPS of Radeon R7 512 Cores Kaveri in Assassin's Creed Odyssey is 133% more, than HD Graphics 515.

Full Specs

  HD Graphics 515 Radeon R7 512 Cores Kaveri
Architecture Gen. 9 Skylake GCN
Code name Skylake GT2 Kaveri Spectre
Type Laptop Desktop
Release date 1 September 2015 14 January 2014
Pipelines 24 512
Core clock speed 300 MHz 720 MHz
Boost Clock 1000 MHz
Manufacturing process technology 14 nm 28 nm
Texture fill rate 22.80
Memory bus width 64/128 Bit
Shared memory + +
DirectX 12 (12_1) DirectX 12 (FL 12_0), Shader 5.2
Shader Model 6.4
OpenGL 4.6
OpenCL 2.1
Vulkan 1.1.97
Quick Sync +
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