NVIDIA GeForce GTX 980MX vs NVIDIA GeForce GTX 1080 Mobile
GPU Specs Compare
Graphics Card
Release Date
Jun 2016
Aug 2016
Generation
GeForce 900M
GeForce 10 Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1050 MHz
1556 MHz
Boost Clock
1178 MHz
1734 MHz
Memory Clock
1500 MHz
1251 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR5
GDDR5X
Memory Bus
256bit
256bit
Bandwidth
192.0GB/s
320.3GB/s
Render Config
Shading Units
1664
2560
TMUs
104
160
ROPs
64
64
L1 Cache
48 KB (per SMM)
48 KB (per SM)
L2 Cache
2 MB
2 MB
SM Count
-
20
Theoretical Performance
Pixel Rate
75.39 GPixel/s
111.0 GPixel/s
Texture Rate
122.5 GTexel/s
277.4 GTexel/s
FP32 (float)
3.920 TFLOPS
8.878 TFLOPS
FP64 (double)
122.5 GFLOPS
277.4 GFLOPS
FP16 (half)
-
138.7 GFLOPS
Graphics Processor
GPU Name
GM204
GP104
GPU Variant
N16E-GXX-A1
N17E-G3-A1
Architecture
Maxwell 2.0
Pascal
Foundry
TSMC
TSMC
Process Size
28 nm
16 nm
Transistors
5.2 billion
7.2 billion
Die Size
398 mm²
314 mm²
Board Design
TDP
148W
150W
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
5.2
6.1
Shader Model
6.4
6.4