Home GPU Comparison AMD Radeon R9 M380 vs AMD Radeon E9173 PCIe

AMD Radeon R9 M380 vs AMD Radeon E9173 PCIe

We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M380 and 2GB VRAM Radeon E9173 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M380 's Advantages
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (96.00GB/s vs 48.00GB/s)
256 additional rendering cores
AMD Radeon E9173 PCIe 's Advantages
Released 2 years and 5 months late
Boost Clock has increased by 22% (1219MHz vs 1000MHz)

Score

Benchmark

FP32 (float)
Radeon R9 M380 +23%
1.536 TFLOPS
Radeon E9173 PCIe
1.248 TFLOPS
VS

Graphics Card

May 2015
Release Date
Oct 2017
Gem System
Generation
Embedded
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

900 MHz
Base Clock
1124 MHz
1000 MHz
Boost Clock
1219 MHz
1500 MHz
Memory Clock
1500 MHz

Memory

4GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
64bit
96.00GB/s
Bandwidth
48.00GB/s

Render Config

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

Theoretical Performance

16.00 GPixel/s
Pixel Rate
19.50 GPixel/s
48.00 GTexel/s
Texture Rate
39.01 GTexel/s
-
FP16 (half)
1248 GFLOPS
1.536 TFLOPS
FP32 (float)
1248 GFLOPS
96.00 GFLOPS
FP64 (double)
78.02 GFLOPS

Board Design

Unknown
TDP
35W
-
-
-
Portable Device Dependent
Outputs
1x DisplayPort 1.4a 2x mini-DisplayPort 1.4a
-
Power Connectors
None

Graphics Processor

Strato
GPU Name
Lexa
Strato PRO
GPU Variant
E9170
GCN 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
2.08 billion
Transistors
2.2 billion
160 mm²
Die Size
103 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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