Radeon HD 6550D and Radeon 680M - video card comparison
Passmark - benchmark score Radeon HD 6550D vs Radeon 680M
Radeon HD 6550D
412
Radeon 680M
6351
Radeon HD 6550D
Radeon 680M
Architecture
Terascale 2 (2009−2015)
RDNA 2 (2020−2022)
GPU code name
Llano
RDNA 2 Rembrandt
Market segment
Desktop
Laptop
Release date
June 2011
January 2022
Interface
IGP
PCIe 4.0 x8
Supplementary power connectors
-
None
Boost clock speed
-
2400 MHz
Core clock speed
600 MHz
-
Manufacturing process technology
32 nm
6 nm
Number of transistors
1000 Million
13,100 million
Pipelines / CUDA cores
400
768
Power consumption (TDP)
65 Watt
45 Watt
Texture fill rate
12.00
115.2
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
System Shared
Memory clock speed
System Shared
System Shared
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
12 (12_1)
OpenCL
1.2
2.0
OpenGL
4.4
4.6
Shader Model
5.0
6.5
Vulkan
N/A
1.2