AMD Radeon 550X Mobile vs Intel Iris Xe Graphics 80EU
GPU · Specs Compare
Graphics Card
Release Date
Apr 2018
Jan 2022
Generation
Mobility Radeon
HD Graphics-M
Type
Mobile
Integrated
Bus Interface
PCIe 3.0 x8
Ring Bus
Clock Speeds
Base Clock
1100 MHz
300 MHz
Boost Clock
1287 MHz
1300 MHz
Memory Clock
1500 MHz
System Shared
Memory
Memory Size
4GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
64bit
System Shared
Bandwidth
48.00GB/s
System Dependent
Render Config
Compute Units
10
—
Shading Units
640
640
TMUs
40
40
ROPs
16
20
L1 Cache
16 KB (per CU)
—
L2 Cache
256 KB
1024 KB
L3 Cache
—
12 MB
Theoretical Performance
Pixel Rate
20.59 GPixel/s
26.00 GPixel/s
Texture Rate
51.48 GTexel/s
52.00 GTexel/s
FP16 (half)
1.647 TFLOPS
3.328 TFLOPS
FP32 (float)
1.647 TFLOPS
1.664 TFLOPS
FP64 (double)
103.0 GFLOPS
416.0 GFLOPS
Graphics Processor
GPU Name
Polaris 23
Alder Lake GT1
GPU Variant
Polaris 23 MXT
—
Architecture
GCN 4.0
Generation 12.2
Foundry
GlobalFoundries
Intel
Process Size
14 nm
10 nm
Transistors
2.2 billion
Unknown
Die Size
103 mm²
Unknown
Board Design
TDP
50W
45W
Outputs
No outputs
No outputs
Power Connectors
None
—
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.