Home GPU Comparison AMD Radeon R9 M380 vs AMD Radeon HD 8750A

AMD Radeon R9 M380 vs AMD Radeon HD 8750A

We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M380 and 1024MB VRAM Radeon HD 8750A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M380 's Advantages
Released 2 years and 3 months late
Boost Clock1000MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 16.00GB/s)
384 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 M380 +233%
1.536 TFLOPS
Radeon HD 8750A
0.461 TFLOPS
VS

Graphics Card

May 2015
Release Date
Feb 2013
Gem System
Generation
All-In-One
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

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

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
96.00GB/s
Bandwidth
16.00GB/s

Render Config

12
Compute Units
6
-
-
-
768
Shading Units
384
48
TMUs
24
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

16.00 GPixel/s
Pixel Rate
4.800 GPixel/s
48.00 GTexel/s
Texture Rate
14.40 GTexel/s
-
-
-
1.536 TFLOPS
FP32 (float)
460.8 GFLOPS
96.00 GFLOPS
FP64 (double)
28.80 GFLOPS

Board Design

Unknown
TDP
45W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Strato
GPU Name
Mars
Strato PRO
GPU Variant
Mars XT
GCN 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.08 billion
Transistors
0.95 billion
160 mm²
Die Size
77 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
1.2
1.2.170
Vulkan
1.2
-
-
-
6.5
Shader Model
5.1

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