Radeon R9 M380 Mac Edition vs Radeon E9172 MXM
We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M380 Mac Edition and 2GB VRAM Radeon E9172 MXM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon R9 M380 Mac Edition 's Advantages
Larger VRAM bandwidth (100.4GB/s vs 48.00GB/s)
256 additional rendering cores
Radeon E9172 MXM 's Advantages
Released 2 years and 5 months late
Boost Clock has increased by 19% (1219MHz vs 1021MHz)
Score
Benchmark
FP32 (float)
Radeon R9 M380 Mac Edition
+25%
1568
Radeon E9172 MXM
1248
Graphics Card
May 2015
Release Date
Oct 2017
Gem System
Generation
Embedded
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-A (3.0)
Clock Speeds
900 MHz
Base Clock
1124 MHz
1021 MHz
Boost Clock
1219 MHz
1568 MHz
Memory Clock
1500 MHz
Memory
2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
64bit
100.4GB/s
Bandwidth
48.00GB/s
Render Config
12
Compute Units
8
768
Shading Units
512
48
TMUs
32
16
ROPs
16
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB
Theoretical Performance
16.34 GPixel/s
Pixel Rate
19.50 GPixel/s
49.01 GTexel/s
Texture Rate
39.01 GTexel/s
-
FP16 (half)
1248 GFLOPS
1.568 TFLOPS
FP32 (float)
1248 GFLOPS
98.02 GFLOPS
FP64 (double)
78.02 GFLOPS
Board Design
Unknown
TDP
35W
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
Strato
GPU Name
Lexa
Strato PRO
GPU Variant
E9170
GCN 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
2.08 billion
Transistors
2.2 billion
160 mm²
Die Size
103 mm²
Graphics Features
12 (12_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.2.170
Vulkan
1.2
6.5
Shader Model
6.4
