Radeon R9 M380 Mac Edition vs Radeon R9 M370X Mac Edition
We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M380 Mac Edition and 2GB VRAM Radeon R9 M370X Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon R9 M380 Mac Edition 's Advantages
Boost Clock has increased by 28% (1021MHz vs 800MHz)
Larger VRAM bandwidth (100.4GB/s vs 72.00GB/s)
128 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon R9 M380 Mac Edition
+53%
1568
Radeon R9 M370X Mac Edition
1024
Graphics Card
May 2015
Release Date
May 2015
Gem System
Generation
Gem System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
900 MHz
Base Clock
775 MHz
1021 MHz
Boost Clock
800 MHz
1568 MHz
Memory Clock
1125 MHz
Memory
2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
100.4GB/s
Bandwidth
72.00GB/s
Render Config
12
Compute Units
10
768
Shading Units
640
48
TMUs
40
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
12.80 GPixel/s
49.01 GTexel/s
Texture Rate
32.00 GTexel/s
1.568 TFLOPS
FP32 (float)
1024 GFLOPS
98.02 GFLOPS
FP64 (double)
64.00 GFLOPS
Board Design
Unknown
TDP
Unknown
Portable Device Dependent
Outputs
Portable Device Dependent
Graphics Processor
Strato
GPU Name
Tropo
Strato PRO
GPU Variant
Tropo XT
GCN 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.08 billion
Transistors
1.5 billion
160 mm²
Die Size
123 mm²
Graphics Features
12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
2.1 (1.2)
1.2.170
Vulkan
1.2.170
6.5
Shader Model
6.5 (5.1)
