Radeon HD 8310G and Radeon R7 250 OEM - video card comparison
Radeon HD 8310G
Radeon R7 250 OEM
Architecture
TeraScale 3 (2010−2013)
GCN 1.0 (2012−2020)
GPU code name
Trinity
Oland
Market segment
Laptop
Desktop
Release date
May 2013
October 2013
Interface
IGP
PCIe 3.0 x8
Supplementary power connectors
-
None
Boost clock speed
554 MHz
1050 MHz
Core clock speed
424 MHz
1000 MHz
Floating-point performance
-
806.4 gflops
Manufacturing process technology
32 nm
28 nm
Number of transistors
1,303 million
950 million
Pipelines / CUDA cores
128
384
Power consumption (TDP)
20 Watt
65 Watt
Texture fill rate
5.760
25.20
Memory type
System Shared
DDR3
Maximum RAM amount
System Shared
2 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
2000 MHz
Memory bandwidth
-
32 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
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