NVIDIA GeForce GTX 1080 Mobile vs AMD Radeon RX 470D
GPU · Specs Compare
Graphics Card
Release Date
Aug 2016
Oct 2016
Generation
GeForce 10 Mobile
Arctic Islands
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1556 MHz
926 MHz
Boost Clock
1734 MHz
1206 MHz
Memory Clock
1251 MHz
1650 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR5X
GDDR5
Memory Bus
256bit
256bit
Bandwidth
320.3GB/s
211.2GB/s
Render Config
SM Count
20
—
Shading Units
2560
1792
TMUs
160
112
ROPs
64
32
L1 Cache
48 KB (per SM)
16 KB (per CU)
L2 Cache
2 MB
2 MB
Compute Units
—
28
Theoretical Performance
Pixel Rate
111.0 GPixel/s
38.59 GPixel/s
Texture Rate
277.4 GTexel/s
135.1 GTexel/s
FP16 (half)
138.7 GFLOPS
4.322 TFLOPS
FP32 (float)
8.878 TFLOPS
4.322 TFLOPS
FP64 (double)
277.4 GFLOPS
270.1 GFLOPS
Graphics Processor
GPU Name
GP104
Ellesmere
GPU Variant
N17E-G3-A1
Polaris 10 PROD
Architecture
Pascal
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
16 nm
14 nm
Transistors
7.2 billion
5.7 billion
Die Size
314 mm²
232 mm²
Board Design
TDP
150W
120W
Outputs
No outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
None
1x 6-pin
Suggested PSU
—
300 W
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
6.1
—
Shader Model
6.4
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.