NVIDIA P102 100 vs NVIDIA GeForce GTX 980 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Feb 2018
Sep 2015
Generation
Mining GPUs
GeForce 900M
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x4
MXM-B (3.0)
Clock Speeds
Base Clock
1582 MHz
1064 MHz
Boost Clock
1683 MHz
1140 MHz
Memory Clock
1376 MHz
1753 MHz
Memory
Memory Size
5GB
8GB
Memory Type
GDDR5X
GDDR5
Memory Bus
320bit
256bit
Bandwidth
440.3GB/s
224.4GB/s
Render Config
SM Count
25
—
Shading Units
3200
2048
TMUs
200
128
ROPs
80
64
L1 Cache
48 KB (per SM)
48 KB (per SMM)
L2 Cache
0 MB
2 MB
Theoretical Performance
Pixel Rate
134.6 GPixel/s
72.96 GPixel/s
Texture Rate
336.6 GTexel/s
145.9 GTexel/s
FP16 (half)
168.3 GFLOPS
—
FP32 (float)
10.77 TFLOPS
4.669 TFLOPS
FP64 (double)
336.6 GFLOPS
145.9 GFLOPS
Graphics Processor
GPU Name
GP102
GM204
GPU Variant
GP102-100-A1
N16E-GXX-A1
Architecture
Pascal
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
16 nm
28 nm
Transistors
11.8 billion
5.2 billion
Die Size
471 mm²
398 mm²
Board Design
TDP
250W
Unknown
Suggested PSU
600 W
—
Outputs
No outputs
Portable Device Dependent
Power Connectors
2x 8-pin
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
6.1
5.2
Shader Model
6.4
6.7 (6.4)
Benchmark
3DMark Time Spy
7,042
—
3DMark Time Spy Extreme
3,817
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.