Intel Arc Pro A50 vs AMD Radeon 550X Mobile
GPU Specs Compare
Graphics Card
Release Date
Aug 2022
Apr 2018
Generation
Alchemist
Mobility Radeon
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x8
Clock Speeds
Base Clock
2000 MHz
1100 MHz
Boost Clock
2350 MHz
1287 MHz
Memory Clock
2000 MHz
1500 MHz
Memory
Memory Size
6GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
96bit
64bit
Bandwidth
192.0GB/s
48.00GB/s
Render Config
Shading Units
1024
640
TMUs
64
40
ROPs
32
16
RT Cores
8
-
L2 Cache
4 MB
256 KB
Compute Units
-
10
L1 Cache
-
16 KB (per CU)
Theoretical Performance
Pixel Rate
75.20 GPixel/s
20.59 GPixel/s
Texture Rate
150.4 GTexel/s
51.48 GTexel/s
FP16 (half)
9.626 TFLOPS
1.647 TFLOPS
FP32 (float)
4.813 TFLOPS
1.647 TFLOPS
FP64 (double)
1203 GFLOPS
103.0 GFLOPS
Graphics Processor
GPU Name
DG2-128
Polaris 23
GPU Variant
ACM-G11
Polaris 23 MXT
Architecture
Generation 12.7
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
6 nm
14 nm
Transistors
7.2 billion
2.2 billion
Die Size
157 mm²
103 mm²
Board Design
TDP
75W
50W
Suggested PSU
250 W
-
Outputs
4x mini-DisplayPort 2.0
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
Shader Model
6.6
6.4