Radeon HD 8670D and T550 Mobile - video card comparison
Radeon HD 8670D
T550 Mobile
Architecture
Terascale 3 (2010−2013)
Turing (2018−2021)
GPU code name
Richland
TU117
Market segment
Desktop
Laptop
Release date
June 2013
May 2022
Interface
IGP
PCIe 3.0 x16
Boost clock speed
950 MHz
1665 MHz
Core clock speed
844 MHz
1065 MHz
Manufacturing process technology
32 nm
12 nm
Number of transistors
1,303 million
4,700 million
Pipelines / CUDA cores
384
1024
Power consumption (TDP)
100 Watt
25 Watt (20 - 60 Watt TGP)
Texture fill rate
22.80
106.6
Memory type
System Shared
GDDR5, GDDR6
Maximum RAM amount
System Shared
4 GB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
12000 MHz
Memory bandwidth
-
96 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
12 (12_1)
CUDA
-
7.5
OpenCL
1.2
3.0
OpenGL
4.4
4.6
Shader Model
5.0
6.6
Vulkan
N/A
1.3