NVIDIA GeForce GTX 1080 Max Q vs AMD Radeon R9 M470X
GPU · Specs Compare
Graphics Card
Release Date
Jun 2017
May 2016
Generation
GeForce 10 Mobile
Gem System
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1290 MHz
1000 MHz
Boost Clock
1468 MHz
1100 MHz
Memory Clock
1251 MHz
1200 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR5X
GDDR5
Memory Bus
256bit
128bit
Bandwidth
320.3GB/s
76.80GB/s
Render Config
SM Count
20
—
Shading Units
2560
896
TMUs
160
56
ROPs
64
16
L1 Cache
48 KB (per SM)
16 KB (per CU)
L2 Cache
2 MB
256 KB
Compute Units
—
14
Theoretical Performance
Pixel Rate
93.95 GPixel/s
17.60 GPixel/s
Texture Rate
234.9 GTexel/s
61.60 GTexel/s
FP16 (half)
117.4 GFLOPS
—
FP32 (float)
7.516 TFLOPS
1.971 TFLOPS
FP64 (double)
234.9 GFLOPS
123.2 GFLOPS
Graphics Processor
GPU Name
GP104
Emerald
GPU Variant
N17E-G3-A1
Emerald XT
Architecture
Pascal
GCN 2.0
Foundry
TSMC
TSMC
Process Size
16 nm
28 nm
Transistors
7.2 billion
2.08 billion
Die Size
314 mm²
160 mm²
Board Design
TDP
150W
Unknown
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
—
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2.170
CUDA
6.1
—
Shader Model
6.4
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.