Qualcomm Adreno 680 vs Radeon HD 6550A

Find out if it is worth upgrading your current GPU setup by comparing Qualcomm Adreno 680 and Radeon HD 6550A. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Qualcomm Adreno 680 and Radeon HD 6550A. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Qualcomm Adreno 680 is a Laptop Graphics Card

Note: Qualcomm Adreno 680 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 Qualcomm Adreno 680 here:

Main Specs

  Qualcomm Adreno 680 Radeon HD 6550A
Power consumption (TDP) 35 Watt
Interface MXM-A (3.0)
Memory type GDDR3
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • Qualcomm Adreno 680 is used in Laptops, and Radeon HD 6550A - in Desktops.
  • Qualcomm Adreno 680 is manufactured by 7 nm process technology, and Radeon HD 6550A - by 40 nm process technology.

Game benchmarks

high / 1080p 0−1 0−1
QHD / 1440p 0−1 0−1
low / 720p 1−2 1−2
medium / 1080p 0−1 0−1
Qualcomm Adreno 680 and Radeon HD 6550A have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Qualcomm Adreno 680 Radeon HD 6550A
Architecture TeraScale 2
Code name Pinewood
Type Laptop Desktop
Release date 6 December 2018 7 February 2011
Pipelines 480
Core clock speed 550 MHz
Transistor count 627 million
Manufacturing process technology 7 nm 40 nm
Texture fill rate 13.20
Floating-point performance 624.0 gflops
Memory bus width 128 Bit
Memory clock speed 1600 MHz
Memory bandwidth 25.6 GB/s
Shared memory +
DirectX DirectX 12 11.2 (11_0)
Shader Model 5.0
OpenGL 4.4
OpenCL 1.2
Vulkan N/A
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