NVIDIA TITAN X Pascal vs NVIDIA P102 101
We compared two Desktop platform GPUs: 12GB VRAM TITAN X Pascal and 10GB VRAM P102 101 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA TITAN X Pascal 's Advantages
More VRAM (12GB vs 10GB)
Larger VRAM bandwidth (480.4GB/s vs 320.3GB/s)
384 additional rendering cores
NVIDIA P102 101 's Advantages
Released 1 years and 5 months late
Boost Clock has increased by 9% (1670MHz vs 1531MHz)
Score
Benchmark
FP32 (float)
TITAN X Pascal
+2%
10.97 TFLOPS
P102 101
10.69 TFLOPS
Graphics Card
Aug 2016
Release Date
Jan 2018
GeForce 10
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x4
Clock Speeds
1417 MHz
Base Clock
1557 MHz
1531 MHz
Boost Clock
1670 MHz
1251 MHz
Memory Clock
2002 MHz
Memory
12GB
Memory Size
10GB
GDDR5X
Memory Type
GDDR5
384bit
Memory Bus
320bit
480.4GB/s
Bandwidth
320.3GB/s
Render Config
-
-
-
28
SM Count
25
3584
Shading Units
3200
224
TMUs
200
96
ROPs
80
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
48 KB (per SM)
3 MB
L2 Cache
0 MB
-
-
-
Theoretical Performance
147.0 GPixel/s
Pixel Rate
133.6 GPixel/s
342.9 GTexel/s
Texture Rate
334.0 GTexel/s
171.5 GFLOPS
FP16 (half)
167.0 GFLOPS
10.97 TFLOPS
FP32 (float)
10.69 TFLOPS
342.9 GFLOPS
FP64 (double)
334.0 GFLOPS
Board Design
250W
TDP
250W
600 W
Suggested PSU
600 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
2x 8-pin
Graphics Processor
GP102
GPU Name
GP102
GP102-400-A1
GPU Variant
GP102-101-A1
Pascal
Architecture
Pascal
TSMC
Foundry
TSMC
16 nm
Process Size
16 nm
11.8 billion
Transistors
11.8 billion
471 mm²
Die Size
471 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
6.1
CUDA
6.1
6.4
Shader Model
6.4
