Home GPU Comparison AMD Radeon E8950 vs AMD Radeon R9 M380

AMD Radeon E8950 vs AMD Radeon R9 M380

We compared two Mobile platform GPUs: 8GB VRAM Radeon E8950 and 4GB VRAM Radeon R9 M380 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E8950 's Advantages
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (192.0GB/s vs 96.00GB/s)
1280 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon E8950 +166%
4.096 TFLOPS
Radeon R9 M380
1.536 TFLOPS
VS

Graphics Card

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

Clock Speeds

735 MHz
Base Clock
900 MHz
1000 MHz
Boost Clock
1000 MHz
1500 MHz
Memory Clock
1500 MHz

Memory

8GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
192.0GB/s
Bandwidth
96.00GB/s

Render Config

32
Compute Units
12
-
-
-
2048
Shading Units
768
128
TMUs
48
32
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

32.00 GPixel/s
Pixel Rate
16.00 GPixel/s
128.0 GTexel/s
Texture Rate
48.00 GTexel/s
4.096 TFLOPS
FP16 (half)
-
4.096 TFLOPS
FP32 (float)
1.536 TFLOPS
256.0 GFLOPS
FP64 (double)
96.00 GFLOPS

Board Design

95W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

Amethyst
GPU Name
Strato
E8950
GPU Variant
Strato PRO
GCN 3.0
Architecture
GCN 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
5 billion
Transistors
2.08 billion
366 mm²
Die Size
160 mm²

Graphics Features

12 (12_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.0
OpenCL
2.1
1.2
Vulkan
1.2.170
-
-
-
6.3
Shader Model
6.5

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