NVIDIA Tesla K40st vs NVIDIA Quadro P6000
GPU · Specs Compare
Graphics Card
Release Date
Nov 2013
Oct 2016
Generation
Tesla
Quadro Pascal
Type
Professional
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1502 MHz
1127 MHz
Base Clock
—
1506 MHz
Boost Clock
—
1645 MHz
Memory
Memory Size
12GB
24GB
Memory Type
GDDR5
GDDR5X
Memory Bus
384bit
384bit
Bandwidth
288.4GB/s
432.8GB/s
Render Config
Shading Units
2880
3840
TMUs
240
240
ROPs
48
96
L1 Cache
16 KB (per SMX)
48 KB (per SM)
L2 Cache
1536 KB
3 MB
SM Count
—
30
Theoretical Performance
Pixel Rate
34.50 GPixel/s
157.9 GPixel/s
Texture Rate
138.0 GTexel/s
394.8 GTexel/s
FP32 (float)
3.312 TFLOPS
12.63 TFLOPS
FP64 (double)
1104 GFLOPS
394.8 GFLOPS
FP16 (half)
—
197.4 GFLOPS
Graphics Processor
GPU Name
GK110B
GP102
Architecture
Kepler
Pascal
Foundry
TSMC
TSMC
Process Size
28 nm
16 nm
Transistors
7.08 billion
11.8 billion
Die Size
561 mm²
471 mm²
GPU Variant
—
GP102-875-A1
Board Design
TDP
245W
250W
Suggested PSU
550 W
600 W
Outputs
No outputs
1x DVI4x DisplayPort 1.4a
Power Connectors
—
1x 8-pin
Graphics Features
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.3
CUDA
3.5
6.1
Shader Model
5.1
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.