NVIDIA Tesla K20c vs NVIDIA Quadro P600
We compared two Professional market GPUs: 5GB VRAM Tesla K20c and 2GB VRAM Quadro P600 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA Tesla K20c 's Advantages
More VRAM (5GB vs 2GB)
Larger VRAM bandwidth (208.0GB/s vs 64.13GB/s)
2112 additional rendering cores
NVIDIA Quadro P600 's Advantages
Released 4 years and 3 months late
Boost Clock1557MHz
Lower TDP (40W vs 225W)
Score
Benchmark
FP32 (float)
Tesla K20c
+194%
3.524 TFLOPS
Quadro P600
1.196 TFLOPS
OctaneBench
Tesla K20c
+139%
55
Quadro P600
23
Graphics Card
Nov 2012
Release Date
Feb 2017
Tesla
Generation
Quadro
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1329 MHz
-
Boost Clock
1557 MHz
1300 MHz
Memory Clock
1002 MHz
Memory
5GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
320bit
Memory Bus
128bit
208.0GB/s
Bandwidth
64.13GB/s
Render Config
-
-
-
-
SM Count
3
2496
Shading Units
384
208
TMUs
24
40
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
48 KB (per SM)
1280 KB
L2 Cache
1024 KB
-
-
-
Theoretical Performance
36.71 GPixel/s
Pixel Rate
24.91 GPixel/s
146.8 GTexel/s
Texture Rate
37.37 GTexel/s
-
FP16 (half)
18.68 GFLOPS
3.524 TFLOPS
FP32 (float)
1196 GFLOPS
1175 GFLOPS
FP64 (double)
37.37 GFLOPS
Board Design
225W
TDP
40W
550 W
Suggested PSU
200 W
No outputs
Outputs
4x mini-DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
None
Graphics Processor
GK110
GPU Name
GP107
GK110-885-KA-A1
GPU Variant
-
Kepler
Architecture
Pascal
TSMC
Foundry
Samsung
28 nm
Process Size
14 nm
7.08 billion
Transistors
3.3 billion
561 mm²
Die Size
132 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.5
CUDA
6.1
5.1
Shader Model
6.4
