Home GPU Comparison AMD Radeon R9 M380 Mac Edition vs AMD Radeon Pro 460

AMD Radeon R9 M380 Mac Edition vs AMD Radeon Pro 460

We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M380 Mac Edition and 4GB VRAM Radeon Pro 460 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
Boost Clock has increased by 13% (1021MHz vs 907MHz)
Larger VRAM bandwidth (100.4GB/s vs 81.28GB/s)
AMD Radeon Pro 460 's Advantages
Released 1 years and 5 months late
More VRAM (4GB vs 2GB)
256 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 M380 Mac Edition
1.568 TFLOPS
Radeon Pro 460 +18%
1.858 TFLOPS
VS

Graphics Card

May 2015
Release Date
Oct 2016
Gem System
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

900 MHz
Base Clock
850 MHz
1021 MHz
Boost Clock
907 MHz
1568 MHz
Memory Clock
1270 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
100.4GB/s
Bandwidth
81.28GB/s

Render Config

12
Compute Units
16
-
-
-
768
Shading Units
1024
48
TMUs
64
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

16.34 GPixel/s
Pixel Rate
14.51 GPixel/s
49.01 GTexel/s
Texture Rate
58.05 GTexel/s
-
FP16 (half)
1.858 TFLOPS
1.568 TFLOPS
FP32 (float)
1.858 TFLOPS
98.02 GFLOPS
FP64 (double)
116.1 GFLOPS

Board Design

Unknown
TDP
35W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Strato
GPU Name
Baffin
Strato PRO
GPU Variant
Baffin XT
GCN 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
2.08 billion
Transistors
3 billion
160 mm²
Die Size
123 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

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