NVIDIA Tesla P100 SXM2 vs NVIDIA GRID K520Q
GPU · Specs Compare
Graphics Card
Release Date
Apr 2016
Jul 2014
Generation
Tesla
GRID
Type
Professional
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1328 MHz
—
Boost Clock
1480 MHz
—
Memory Clock
715 MHz
1250 MHz
Memory
Memory Size
16GB
4GB
Memory Type
HBM2
GDDR5
Memory Bus
4096bit
256bit
Bandwidth
732.2GB/s
160.0GB/s
Render Config
SM Count
56
—
Shading Units
3584
1536
TMUs
224
128
ROPs
96
32
L1 Cache
24 KB (per SM)
16 KB (per SMX)
L2 Cache
4 MB
512 KB
Theoretical Performance
Pixel Rate
142.1 GPixel/s
23.84 GPixel/s
Texture Rate
331.5 GTexel/s
95.36 GTexel/s
FP16 (half)
21.22 TFLOPS
—
FP32 (float)
10.61 TFLOPS
2.289 TFLOPS
FP64 (double)
5.304 TFLOPS
95.36 GFLOPS
Graphics Processor
GPU Name
GP100
GK104
GPU Variant
GP100-890-A1
—
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
300W
225W
Suggested PSU
700 W
550 W
Outputs
No outputs
No outputs
Power Connectors
None
—
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.