Home GPU Comparison AMD Radeon E9260 MXM vs AMD Radeon R9 M380 Mac Edition

AMD Radeon E9260 MXM vs AMD Radeon R9 M380 Mac Edition

We compared two Mobile platform GPUs: 4GB VRAM Radeon E9260 MXM and 2GB VRAM Radeon R9 M380 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E9260 MXM 's Advantages
Released 1 years and 4 months late
Boost Clock has increased by 18% (1200MHz vs 1021MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (112.0GB/s vs 100.4GB/s)
128 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon E9260 MXM +37%
2.15 TFLOPS
Radeon R9 M380 Mac Edition
1.568 TFLOPS
VS

Graphics Card

Sep 2016
Release Date
May 2015
Embedded
Generation
Gem System
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 3.0 x16

Clock Speeds

1090 MHz
Base Clock
900 MHz
1200 MHz
Boost Clock
1021 MHz
1750 MHz
Memory Clock
1568 MHz

Memory

4GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
112.0GB/s
Bandwidth
100.4GB/s

Render Config

14
Compute Units
12
-
-
-
896
Shading Units
768
48
TMUs
48
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

19.20 GPixel/s
Pixel Rate
16.34 GPixel/s
57.60 GTexel/s
Texture Rate
49.01 GTexel/s
2.150 TFLOPS
FP16 (half)
-
2.150 TFLOPS
FP32 (float)
1.568 TFLOPS
134.4 GFLOPS
FP64 (double)
98.02 GFLOPS

Board Design

50W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

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

Graphics Features

12 (12_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.2
Vulkan
1.2.170
-
-
-
6.4
Shader Model
6.5

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