Radeon HD 6550A vs UHD Graphics 615

In this comparison between Radeon HD 6550A and UHD Graphics 615 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 Radeon HD 6550A will be the best choice, for others UHD Graphics 615 will be their preference. Study the comparison tables below and make your choice.

UHD Graphics 615 is a Laptop Graphics Card

Note: UHD Graphics 615 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 UHD Graphics 615 here:

Main Specs

  Radeon HD 6550A UHD Graphics 615
Power consumption (TDP) 35 Watt 15 Watt
Interface MXM-A (3.0) PCIe 3.0 x1
Memory type GDDR3 DDR3L/LPDDR3
Maximum RAM amount 2 GB
Display Connectors No outputs No outputs
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  • Radeon HD 6550A has 133% more power consumption, than UHD Graphics 615.
  • Radeon HD 6550A is connected by MXM-A (3.0), and UHD Graphics 615 uses PCIe 3.0 x1 interface.
  • Radeon HD 6550A is used in Desktops, and UHD Graphics 615 - in Laptops.
  • Radeon HD 6550A is build with TeraScale 2 architecture, and UHD Graphics 615 - with Gen. 9 Amber Lake.
  • Core clock speed of Radeon HD 6550A is 250 MHz higher, than UHD Graphics 615.
  • Radeon HD 6550A is manufactured by 40 nm process technology, and UHD Graphics 615 - by 14 nm process technology.

Game benchmarks

high / 1080p 0−1 0−1
ultra / 1080p 0−1
QHD / 1440p 0−1 0−1
low / 720p 1−2 10−11
medium / 1080p 0−1 1−2
The average gaming FPS of UHD Graphics 615 in Assassin's Creed Odyssey is 900% more, than Radeon HD 6550A.

Full Specs

  Radeon HD 6550A UHD Graphics 615
Architecture TeraScale 2 Gen. 9 Amber Lake
Code name Pinewood Kaby-Lake GT2
Type Desktop Laptop
Release date 7 February 2011 30 August 2018
Pipelines 480 24
Core clock speed 550 MHz 300 MHz
Boost Clock 1000 MHz
Transistor count 627 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 13.20 25.20
Floating-point performance 624.0 gflops
Memory bus width 128 Bit 64/128 Bit
Memory clock speed 1600 MHz
Memory bandwidth 25.6 GB/s
Shared memory +
DirectX 11.2 (11_0) 12 (12_1)
Shader Model 5.0 6.4
OpenGL 4.4 4.6
OpenCL 1.2 2.1
Vulkan N/A 1.1.103
Quick Sync +
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