AMD Radeon R9 M380 Mac Edition vs NVIDIA GeForce GTX 1080 Mobile
GPU · Specs Compare
Graphics Card
Release Date
May 2015
Aug 2016
Generation
Gem System
GeForce 10 Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
900 MHz
1556 MHz
Boost Clock
1021 MHz
1734 MHz
Memory Clock
1568 MHz
1251 MHz
Memory
Memory Size
2GB
8GB
Memory Type
GDDR5
GDDR5X
Memory Bus
128bit
256bit
Bandwidth
100.4GB/s
320.3GB/s
Render Config
Compute Units
12
—
Shading Units
768
2560
TMUs
48
160
ROPs
16
64
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
256 KB
2 MB
SM Count
—
20
Theoretical Performance
Pixel Rate
16.34 GPixel/s
111.0 GPixel/s
Texture Rate
49.01 GTexel/s
277.4 GTexel/s
FP32 (float)
1.568 TFLOPS
8.878 TFLOPS
FP64 (double)
98.02 GFLOPS
277.4 GFLOPS
FP16 (half)
—
138.7 GFLOPS
Graphics Processor
GPU Name
Strato
GP104
GPU Variant
Strato PRO
N17E-G3-A1
Architecture
GCN 2.0
Pascal
Foundry
TSMC
TSMC
Process Size
28 nm
16 nm
Transistors
2.08 billion
7.2 billion
Die Size
160 mm²
314 mm²
Board Design
TDP
Unknown
150W
Outputs
Portable Device Dependent
No outputs
Power Connectors
—
None
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2.170
1.3
Shader Model
6.5
6.4
CUDA
—
6.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.