Radeon HD 8310G and Radeon RX 550 640SP - video card comparison
Radeon HD 8310G
Radeon RX 550 640SP
Architecture
TeraScale 3 (2010−2013)
GCN 4.0 (2016−2020)
GPU code name
Trinity
Baffin
Market segment
Laptop
Desktop
Release date
May 2013
October 2017
Interface
IGP
PCIe 3.0 x8
Supplementary power connectors
-
None
Boost clock speed
554 MHz
1071 MHz
Core clock speed
424 MHz
1019 MHz
Floating-point performance
-
1,371 gflops
Manufacturing process technology
32 nm
14 nm
Number of transistors
1,303 million
3,000 million
Pipelines / CUDA cores
128
640
Power consumption (TDP)
20 Watt
60 Watt
Texture fill rate
5.760
42.84
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
2 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
6000 MHz
Memory bandwidth
-
96 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
11.2 (11_0)
12 (12_0)
OpenCL
1.2
2.0
OpenGL
4.4
4.6
Shader Model
5.0
6.4
Vulkan
N/A
1.2.131