NVIDIA Tesla P100 PCIe 16 GB vs NVIDIA GeForce GTX 660 Ti
GPU · Specs Compare
Graphics Card
Release Date
Jun 2016
Aug 2012
Generation
Tesla
GeForce 600
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1190 MHz
915 MHz
Boost Clock
1329 MHz
980 MHz
Memory Clock
715 MHz
1502 MHz
Memory
Memory Size
16GB
2GB
Memory Type
HBM2
GDDR5
Memory Bus
4096bit
192bit
Bandwidth
732.2GB/s
144.2GB/s
Render Config
SM Count
56
—
Shading Units
3584
1344
TMUs
224
112
ROPs
96
24
L1 Cache
24 KB (per SM)
16 KB (per SMX)
L2 Cache
4 MB
384 KB
Theoretical Performance
Pixel Rate
127.6 GPixel/s
27.44 GPixel/s
Texture Rate
297.7 GTexel/s
109.8 GTexel/s
FP16 (half)
19.05 TFLOPS
—
FP32 (float)
9.526 TFLOPS
2.634 TFLOPS
FP64 (double)
4.763 TFLOPS
109.8 GFLOPS
Graphics Processor
GPU Name
GP100
GK104
GPU Variant
GP100-893-A1
GK104-300-KD-A2
Architecture
Pascal
Kepler
Foundry
TSMC
TSMC
Process Size
16 nm
28 nm
Transistors
15.3 billion
3.54 billion
Die Size
610 mm²
294 mm²
Board Design
TDP
250W
150W
Suggested PSU
600 W
450 W
Outputs
No outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
1x 8-pin
2x 6-pin
Graphics Features
DirectX
12 (12_1)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.1
CUDA
6.0
3.0
Shader Model
6.4
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.