Home GPU Comparison AMD Radeon R9 M380 Mac Edition vs AMD FirePro M8900

AMD Radeon R9 M380 Mac Edition vs AMD FirePro M8900

We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M380 Mac Edition and 2GB VRAM FirePro M8900 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M380 Mac Edition 's Advantages
Released 4 years and 1 months late
Boost Clock1021MHz
AMD FirePro M8900 's Advantages
Larger VRAM bandwidth (115.2GB/s vs 100.4GB/s)
192 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 M380 Mac Edition +20%
1.568 TFLOPS
FirePro M8900
1.306 TFLOPS
VS

Graphics Card

May 2015
Release Date
Apr 2011
Gem System
Generation
FirePro Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

900 MHz
Base Clock
-
1021 MHz
Boost Clock
-
1568 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
100.4GB/s
Bandwidth
115.2GB/s

Render Config

12
Compute Units
12
-
-
-
768
Shading Units
960
48
TMUs
48
16
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

16.34 GPixel/s
Pixel Rate
21.76 GPixel/s
49.01 GTexel/s
Texture Rate
32.64 GTexel/s
-
-
-
1.568 TFLOPS
FP32 (float)
1306 GFLOPS
98.02 GFLOPS
FP64 (double)
-

Board Design

Unknown
TDP
75W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Strato
GPU Name
Blackcomb
Strato PRO
GPU Variant
Blackcomb XT GL
GCN 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.08 billion
Transistors
1.7 billion
160 mm²
Die Size
212 mm²

Graphics Features

12 (12_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1
OpenCL
1.2
1.2.170
Vulkan
N/A
-
-
-
6.5
Shader Model
5.0

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