Home GPU Comparison NVIDIA Tesla K20c vs NVIDIA Quadro K5200

NVIDIA Tesla K20c vs NVIDIA Quadro K5200

We compared two Professional market GPUs: 5GB VRAM Tesla K20c and 8GB VRAM Quadro K5200 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla K20c 's Advantages
Larger VRAM bandwidth (208.0GB/s vs 192.3GB/s)
192 additional rendering cores
NVIDIA Quadro K5200 's Advantages
Released 1 years and 8 months late
Boost Clock771MHz
More VRAM (8GB vs 5GB)
Lower TDP (150W vs 225W)

Score

Benchmark

FP32 (float)
Tesla K20c
3.524 TFLOPS
Quadro K5200
3.553 TFLOPS
VS

Graphics Card

Nov 2012
Release Date
Jul 2014
Tesla
Generation
Quadro
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
667 MHz
-
Boost Clock
771 MHz
1300 MHz
Memory Clock
1502 MHz

Memory

5GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
320bit
Memory Bus
256bit
208.0GB/s
Bandwidth
192.3GB/s

Render Config

-
-
-
-
-
-
2496
Shading Units
2304
208
TMUs
192
40
ROPs
48
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
1280 KB
L2 Cache
-
-
-
-

Theoretical Performance

36.71 GPixel/s
Pixel Rate
37.01 GPixel/s
146.8 GTexel/s
Texture Rate
148.0 GTexel/s
-
-
-
3.524 TFLOPS
FP32 (float)
3.553 TFLOPS
1175 GFLOPS
FP64 (double)
148.0 GFLOPS

Board Design

225W
TDP
150W
550 W
Suggested PSU
450 W
No outputs
Outputs
2x DVI 2x DisplayPort 1.2
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

GK110
GPU Name
GK110B
GK110-885-KA-A1
GPU Variant
-
Kepler
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
7.08 billion
Transistors
7.08 billion
561 mm²
Die Size
561 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.1
3.5
CUDA
3.5
5.1
Shader Model
5.1

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