Home GPU Comparison NVIDIA Tesla K20s vs NVIDIA Quadro 5000 SDI

NVIDIA Tesla K20s vs NVIDIA Quadro 5000 SDI

We compared two Professional market GPUs: 5GB VRAM Tesla K20s and 0GB VRAM Quadro 5000 SDI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla K20s 's Advantages
Released 2 years late
Larger VRAM bandwidth (208.0GB/s vs 120.0GB/s)
2144 additional rendering cores
NVIDIA Quadro 5000 SDI 's Advantages
Lower TDP (172W vs 225W)

Score

Benchmark

FP32 (float)
Tesla K20s +297%
2.87 TFLOPS
Quadro 5000 SDI
0.722 TFLOPS
VS

Graphics Card

Feb 2013
Release Date
Feb 2011
Tesla
Generation
Quadro
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1300 MHz
Memory Clock
750 MHz

Memory

5GB
Memory Size
GB
GDDR5
Memory Type
GDDR5
320bit
Memory Bus
320bit
208.0GB/s
Bandwidth
120.0GB/s

Render Config

-
-
-
-
SM Count
11
2496
Shading Units
352
208
TMUs
44
40
ROPs
40
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
64 KB (per SM)
1280 KB
L2 Cache
640 KB
-
-
-

Theoretical Performance

29.90 GPixel/s
Pixel Rate
11.29 GPixel/s
119.6 GTexel/s
Texture Rate
22.57 GTexel/s
-
-
-
2.870 TFLOPS
FP32 (float)
722.3 GFLOPS
956.8 GFLOPS
FP64 (double)
361.2 GFLOPS

Board Design

225W
TDP
172W
550 W
Suggested PSU
450 W
No outputs
Outputs
1x DVI 2x DisplayPort 1x S-Video 2x SDI
-
-
-

Graphics Processor

GK110
GPU Name
GF100
-
GPU Variant
GF100-850-A3
Kepler
Architecture
Fermi
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
7.08 billion
Transistors
3.1 billion
561 mm²
Die Size
529 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.5
CUDA
2.0
5.1
Shader Model
5.1

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