AMD Radeon R9 M295X Mac Edition vs Intel Arc A550M
We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M295X Mac Edition and 8GB VRAM Arc A550M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Arc A550M 's Advantages
Released 7 years and 2 months late
Boost Clock900MHz
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (224.0GB/s vs 174.3GB/s)
Lower TDP (60W vs 250W)
Score
Benchmark
FP32 (float)
Radeon R9 M295X Mac Edition
3.482 TFLOPS
Arc A550M
+5%
3.686 TFLOPS
Graphics Card
Nov 2014
Release Date
Jan 2022
Crystal System
Generation
Alchemist
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
300 MHz
-
Boost Clock
900 MHz
1362 MHz
Memory Clock
1750 MHz
Memory
4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
128bit
174.3GB/s
Bandwidth
224.0GB/s
Render Config
32
Compute Units
-
-
-
-
2048
Shading Units
2048
128
TMUs
128
32
ROPs
64
-
-
-
-
RT Cores
16
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
8 MB
-
-
-
Theoretical Performance
27.20 GPixel/s
Pixel Rate
57.60 GPixel/s
108.8 GTexel/s
Texture Rate
115.2 GTexel/s
3.482 TFLOPS
FP16 (half)
7.373 TFLOPS
3.482 TFLOPS
FP32 (float)
3.686 TFLOPS
217.6 GFLOPS
FP64 (double)
-
Board Design
250W
TDP
60W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
Amethyst
GPU Name
DG2-512
Amethyst XT
GPU Variant
ACM-G10
GCN 3.0
Architecture
Generation 12.7
TSMC
Foundry
TSMC
28 nm
Process Size
6 nm
5 billion
Transistors
21.7 billion
366 mm²
Die Size
406 mm²
Graphics Features
12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
-
-
-
6.3
Shader Model
6.6
