NVIDIA Quadro P2000 vs NVIDIA Tesla K40d
GPU · Specs Compare
Graphics Card
Release Date
Feb 2017
Nov 2013
Generation
Quadro
Tesla Kepler
Type
Professional
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1076 MHz
745 MHz
Boost Clock
1480 MHz
876 MHz
Memory Clock
1752 MHz
1502 MHz
Memory
Memory Size
5GB
12GB
Memory Type
GDDR5
GDDR5
Memory Bus
160bit
384bit
Bandwidth
140.2GB/s
288.4GB/s
Render Config
SM Count
8
—
Shading Units
1024
2880
TMUs
64
240
ROPs
40
48
L1 Cache
48 KB (per SM)
16 KB (per SMX)
L2 Cache
1280 KB
1536 KB
Theoretical Performance
Pixel Rate
59.20 GPixel/s
52.56 GPixel/s
Texture Rate
94.72 GTexel/s
210.2 GTexel/s
FP16 (half)
47.36 GFLOPS
—
FP32 (float)
3.031 TFLOPS
5.046 TFLOPS
FP64 (double)
94.72 GFLOPS
1.682 TFLOPS
Graphics Processor
GPU Name
GP106
GK110B
GPU Variant
GP106-875-A1
—
Architecture
Pascal
Kepler
Foundry
TSMC
TSMC
Process Size
16 nm
28 nm
Transistors
4.4 billion
7.08 billion
Die Size
200 mm²
561 mm²
Board Design
TDP
75W
245W
Suggested PSU
250 W
550 W
Outputs
4x DisplayPort 1.4a
No outputs
Power Connectors
None
—
Graphics Features
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.2.175
CUDA
6.1
3.5
Shader Model
6.4
6.5 (5.1)
Benchmark
3DMark Time Spy
2,973
—
3DMark Time Spy Extreme
1,350
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.