NVIDIA Tesla P10 vs NVIDIA Tesla K20c
We compared two Professional market GPUs: 24GB VRAM Tesla P10 and 5GB VRAM Tesla K20c to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA Tesla P10 's Advantages
Released 3 years and 10 months late
Boost Clock1493MHz
More VRAM (24GB vs 5GB)
Larger VRAM bandwidth (694.3GB/s vs 208.0GB/s)
1344 additional rendering cores
Lower TDP (150W vs 225W)
Score
Benchmark
FP32 (float)
Tesla P10
+225%
11.47 TFLOPS
Tesla K20c
3.524 TFLOPS
Graphics Card
Sep 2016
Release Date
Nov 2012
Tesla Pascal(Pxx)
Generation
Tesla
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1025 MHz
Base Clock
-
1493 MHz
Boost Clock
-
1808 MHz
Memory Clock
1300 MHz
Memory
24GB
Memory Size
5GB
GDDR5X
Memory Type
GDDR5
384bit
Memory Bus
320bit
694.3GB/s
Bandwidth
208.0GB/s
Render Config
-
-
-
30
SM Count
-
3840
Shading Units
2496
240
TMUs
208
96
ROPs
40
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per SMX)
3 MB
L2 Cache
1280 KB
-
-
-
Theoretical Performance
143.3 GPixel/s
Pixel Rate
36.71 GPixel/s
358.3 GTexel/s
Texture Rate
146.8 GTexel/s
179.2 GFLOPS
FP16 (half)
-
11.47 TFLOPS
FP32 (float)
3.524 TFLOPS
358.3 GFLOPS
FP64 (double)
1175 GFLOPS
Board Design
150W
TDP
225W
450 W
Suggested PSU
550 W
No outputs
Outputs
No outputs
1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GP102
GPU Name
GK110
-
GPU Variant
GK110-885-KA-A1
Pascal
Architecture
Kepler
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
11.8 billion
Transistors
7.08 billion
471 mm²
Die Size
561 mm²
Graphics Features
12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
6.1
CUDA
3.5
6.8
Shader Model
5.1
