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

AMD Radeon HD 8750A vs AMD Radeon R9 M380 Mac Edition

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 8750A 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 2 years and 3 months late
Boost Clock1021MHz
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (100.4GB/s vs 16.00GB/s)
384 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8750A
0.461 TFLOPS
Radeon R9 M380 Mac Edition +240%
1.568 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
Base Clock
900 MHz
-
Boost Clock
1021 MHz
1000 MHz
Memory Clock
1568 MHz

Memory

1024MB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
16.00GB/s
Bandwidth
100.4GB/s

Render Config

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

Theoretical Performance

4.800 GPixel/s
Pixel Rate
16.34 GPixel/s
14.40 GTexel/s
Texture Rate
49.01 GTexel/s
-
FP16 (half)
-
460.8 GFLOPS
FP32 (float)
1.568 TFLOPS
28.80 GFLOPS
FP64 (double)
98.02 GFLOPS

Graphics Processor

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

Board Design

45W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
-

Graphics Features

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

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