Intel H3C XG310 vs AMD Radeon 550X Mobile
GPU Specs Compare
Graphics Card
Release Date
Nov 2020
Apr 2018
Generation
H3C Graphics
Mobility Radeon
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
900 MHz
1100 MHz
Boost Clock
1550 MHz
1287 MHz
Memory Clock
2133 MHz
1500 MHz
Memory
Memory Size
8GB
4GB
Memory Type
LPDDR4X
GDDR5
Memory Bus
128bit
64bit
Bandwidth
68.26GB/s
48.00GB/s
Render Config
Shading Units
768
640
TMUs
48
40
ROPs
24
16
L2 Cache
1024 KB
256 KB
L3 Cache
16 MB
-
Compute Units
-
10
L1 Cache
-
16 KB (per CU)
Theoretical Performance
Pixel Rate
37.20 GPixel/s
20.59 GPixel/s
Texture Rate
74.40 GTexel/s
51.48 GTexel/s
FP16 (half)
4.762 TFLOPS
1.647 TFLOPS
FP32 (float)
2.381 TFLOPS
1.647 TFLOPS
FP64 (double)
595.2 GFLOPS
103.0 GFLOPS
Graphics Processor
GPU Name
DG1
Polaris 23
Architecture
Generation 12.1
GCN 4.0
Foundry
Intel
GlobalFoundries
Process Size
10 nm
14 nm
Transistors
Unknown
2.2 billion
Die Size
95 mm²
103 mm²
GPU Variant
-
Polaris 23 MXT
Board Design
TDP
300W
50W
Suggested PSU
700 W
-
Outputs
No outputs
No outputs
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
Shader Model
6.4
6.4