AMD Radeon RX 550X Mobile vs Intel Arc 140T Mobile
GPU Specs Compare
Graphics Card
Release Date
Apr 2018
Jan 2025
Generation
Mobility Radeon
Arc Graphics-M
Type
Mobile
Integrated
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x8
Clock Speeds
Base Clock
1100 MHz
300 MHz
Boost Clock
1176 MHz
2350 MHz
Memory Clock
1500 MHz
System Shared
Memory
Memory Size
2GB
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
1024
TMUs
40
64
ROPs
16
32
L1 Cache
16 KB (per CU)
-
L2 Cache
512 KB
4 MB
Tensor Cores
-
128
RT Cores
-
8
Theoretical Performance
Pixel Rate
18.82 GPixel/s
75.20 GPixel/s
Texture Rate
47.04 GTexel/s
150.4 GTexel/s
FP16 (half)
1.505 TFLOPS
9.626 TFLOPS
FP32 (float)
1.505 TFLOPS
4.813 TFLOPS
FP64 (double)
94.08 GFLOPS
1203.2 GFLOPS
Graphics Processor
GPU Name
Polaris 23
Arrow Lake-H
GPU Variant
Polaris 23 MXT
-
Architecture
GCN 4.0
Xe+
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
5 nm
Transistors
2.2 billion
Unknown
Die Size
103 mm²
Unknown
Board Design
TDP
50W
35W
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
-
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.8
📊 Benchmark
3DMark Time Spy
-
4,012
3DMark Time Spy Extreme
-
1,986
3DMark Speed Way
-
732