Home GPU Comparison Intel Arc A550M vs AMD Radeon E9171 MCM

Intel Arc A550M vs AMD Radeon E9171 MCM

We compared two Mobile platform GPUs: 8GB VRAM Arc A550M and 4GB VRAM Radeon E9171 MCM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel 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
AMD Radeon E9171 MCM 's Advantages
Boost Clock has increased by 35% (1219MHz vs 900MHz)
Lower TDP (40W vs 60W)

Score

Benchmark

FP32 (float)
Arc A550M +195%
3.686 TFLOPS
Radeon E9171 MCM
1.248 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Oct 2017
Alchemist
Generation
Embedded
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8

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

-
SM Count
-
-
Compute Units
8
2048
Shading Units
512
128
TMUs
32
64
ROPs
16
-
Tensor Cores
-
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

Graphics Processor

DG2-512
GPU Name
Lexa
ACM-G10
GPU Variant
Lexa MCM Pro
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

Board Design

60W
TDP
40W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

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
-
CUDA
-
6.6
Shader Model
6.4

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