Arc A550M vs Radeon E9174 MXM
We compared two Mobile platform GPUs: 8GB VRAM Arc A550M and 4GB VRAM Radeon E9174 MXM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Arc A550M 's Advantages
Released 4 years and 3 months late
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (224.0GB/s vs 96.00GB/s)
1536 additional rendering cores
Radeon E9174 MXM 's Advantages
Boost Clock has increased by 35% (1219MHz vs 900MHz)
Lower TDP (50W vs 60W)
Score
Benchmark
FP32 (float)
Arc A550M
+195%
3686
Radeon E9174 MXM
1248
Graphics Card
Jan 2022
Release Date
Oct 2017
Alchemist
Generation
Embedded
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
MXM-A (3.0)
Clock Speeds
300 MHz
Base Clock
1124 MHz
900 MHz
Boost Clock
1219 MHz
1750 MHz
Memory Clock
1500 MHz
Memory
8GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
128bit
224.0GB/s
Bandwidth
96.00GB/s
Render Config
-
Compute Units
8
2048
Shading Units
512
128
TMUs
32
64
ROPs
16
16
RT Cores
-
-
L1 Cache
16 KB (per CU)
8 MB
L2 Cache
512 KB
Theoretical Performance
57.60 GPixel/s
Pixel Rate
19.50 GPixel/s
115.2 GTexel/s
Texture Rate
39.01 GTexel/s
7.373 TFLOPS
FP16 (half)
1248 GFLOPS
3.686 TFLOPS
FP32 (float)
1248 GFLOPS
-
FP64 (double)
78.02 GFLOPS
Board Design
60W
TDP
50W
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
DG2-512
GPU Name
Lexa
ACM-G10
GPU Variant
E9170
Generation 12.7
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
6 nm
Process Size
14 nm
21.7 billion
Transistors
2.2 billion
406 mm²
Die Size
103 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
6.6
Shader Model
6.4
