Radeon HD 8550G and Radeon HD 8670M - video card comparison
Passmark - benchmark score Radeon HD 8550G vs Radeon HD 8670M
Radeon HD 8550G
422
Radeon HD 8670M
536
Radeon HD 8550G
Radeon HD 8670M
Architecture
Terascale 3 (2010−2013)
GCN (2011−2017)
GPU code name
Richland
Sun
Market segment
Laptop
Laptop
Release date
March 2013
November 2012
Interface
IGP
PCIe 3.0 x8
Boost clock speed
720 MHz
825 MHz
Core clock speed
515 MHz
775 MHz
Floating-point performance
-
633.6 gflops
Manufacturing process technology
32 nm
28 nm
Number of transistors
1,303 million
690 million
Pipelines / CUDA cores
256
384
Power consumption (TDP)
35 Watt
-
Texture fill rate
11.52
19.50
Memory type
System Shared
DDR3
Maximum RAM amount
System Shared
2 GB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
2000 MHz
Memory bandwidth
-
16 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
12 (11_1)
OpenCL
1.2
1.2
OpenGL
4.4
4.6
Shader Model
5.0
5.1
Vulkan
N/A
1.2.131