Home GPU Comparison ATI Radeon E2400 vs AMD Radeon R9 M380 Mac Edition

ATI Radeon E2400 vs AMD Radeon R9 M380 Mac Edition

We compared two Mobile platform GPUs: 128MB VRAM Radeon E2400 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 R9 M380 Mac Edition 's Advantages
Released 7 years and 11 months late
Boost Clock1021MHz
More VRAM (2GB vs 128GB)
Larger VRAM bandwidth (100.4GB/s vs 11.20GB/s)
728 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon E2400
0.048 TFLOPS
Radeon R9 M380 Mac Edition +3166%
1.568 TFLOPS
VS

Graphics Card

Jun 2007
Release Date
May 2015
Embedded
Generation
Gem System
Mobile
Type
Mobile
MXM-II
Bus Interface
PCIe 3.0 x16

Clock Speeds

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

Memory

128MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
11.20GB/s
Bandwidth
100.4GB/s

Render Config

2
Compute Units
12
-
-
-
40
Shading Units
768
4
TMUs
48
4
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
32 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

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

Board Design

25W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

RV610
GPU Name
Strato
-
GPU Variant
Strato PRO
TeraScale
Architecture
GCN 2.0
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.18 billion
Transistors
2.08 billion
85 mm²
Die Size
160 mm²

Graphics Features

10.0 (10_0)
DirectX
12 (12_0)
3.3
OpenGL
4.6
N/A
OpenCL
2.1
N/A
Vulkan
1.2.170
-
-
-
4.0
Shader Model
6.5

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