AMD Radeon R9 M395X Mac Edition vs Intel Arc A370M
GPU · Specs Compare
Graphics Card
Release Date
May 2015
Mar 2022
Generation
Crystal System
Alchemist
Type
Mobile
Mobile
Bus Interface
MXM-B (3.0)
PCIe 4.0 x8
Clock Speeds
Memory Clock
1365 MHz
1750 MHz
Base Clock
—
300 MHz
Boost Clock
—
1550 MHz
Memory
Memory Size
4GB
4GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
64bit
Bandwidth
174.7GB/s
112.0GB/s
Render Config
Compute Units
32
—
Shading Units
2048
1024
TMUs
128
64
ROPs
32
32
L1 Cache
16 KB (per CU)
—
L2 Cache
512 KB
4 MB
RT Cores
—
8
Theoretical Performance
Pixel Rate
29.09 GPixel/s
49.60 GPixel/s
Texture Rate
116.4 GTexel/s
99.20 GTexel/s
FP16 (half)
3.723 TFLOPS
6.349 TFLOPS
FP32 (float)
3.723 TFLOPS
3.174 TFLOPS
FP64 (double)
232.7 GFLOPS
793.6 GFLOPS
Graphics Processor
GPU Name
Amethyst
DG2-128
GPU Variant
Amethyst XT
ACM-G11
Architecture
GCN 3.0
Generation 12.7
Foundry
TSMC
TSMC
Process Size
28 nm
6 nm
Transistors
5 billion
7.2 billion
Die Size
366 mm²
157 mm²
Board Design
TDP
250W
35W
Outputs
No outputs
No outputs
Power Connectors
None
—
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.3
Shader Model
6.3
6.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.