NVIDIA Tesla P40 vs NVIDIA Quadro P1000
GPU · Specs Compare
Graphics Card
Release Date
Sep 2016
Feb 2017
Generation
Tesla Pascal
Quadro
Type
Professional
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1303 MHz
1266 MHz
Boost Clock
1531 MHz
1480 MHz
Memory Clock
1808 MHz
1253 MHz
Memory
Memory Size
24GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
128bit
Bandwidth
347.1GB/s
80.19GB/s
Render Config
SM Count
30
5
Shading Units
3840
640
TMUs
240
40
ROPs
96
32
L1 Cache
48 KB (per SM)
48 KB (per SM)
L2 Cache
3 MB
1024 KB
Theoretical Performance
Pixel Rate
147.0 GPixel/s
47.36 GPixel/s
Texture Rate
367.4 GTexel/s
59.20 GTexel/s
FP16 (half)
183.7 GFLOPS
29.60 GFLOPS
FP32 (float)
11.76 TFLOPS
1.894 TFLOPS
FP64 (double)
367.4 GFLOPS
59.20 GFLOPS
Graphics Processor
GPU Name
GP102
GP107
Architecture
Pascal
Pascal
Foundry
TSMC
Samsung
Process Size
16 nm
14 nm
Transistors
11.8 billion
3.3 billion
Die Size
471 mm²
132 mm²
GPU Variant
—
GP107-860-A1
Board Design
TDP
250W
47W
Suggested PSU
600 W
200 W
Outputs
No outputs
4x mini-DisplayPort 1.4a
Power Connectors
8-pin EPS
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
6.1
Shader Model
6.7
6.4
Benchmark
3DMark Time Spy
—
1,572
3DMark Time Spy Extreme
—
733
▲ Specs Compare
Data sourced from official specifications and benchmark tests.