NVIDIA Quadro P520 Mobile vs NVIDIA Tesla K20X

VS

NVIDIA Quadro P520 Mobile

NVIDIA Tesla K20X

We compared two Professional market GPUs: 2GB VRAM Quadro P520 Mobile and 6GB VRAM Tesla K20X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro P520 Mobile 's Advantages

Released 6 years and 6 months late

Boost Clock1493MHz

Lower TDP (18W vs 235W)

NVIDIA Tesla K20X 's Advantages

More VRAM (6GB vs 2GB)

Larger VRAM bandwidth (249.6GB/s vs 48.06GB/s)

2304 additional rendering cores

Score

Benchmark

FP32 (float)

Quadro P520 Mobile

1.147 TFLOPS

Tesla K20X +243%

3.935 TFLOPS

Quadro P520 Mobile

VS

Tesla K20X

Graphics Card

May 2019

Release Date

Nov 2012

Quadro Mobile

Generation

Tesla

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1303 MHz

Base Clock

-

1493 MHz

Boost Clock

-

1502 MHz

Memory Clock

1300 MHz

Memory

2GB

Memory Size

6GB

GDDR5

Memory Type

GDDR5

64bit

Memory Bus

384bit

48.06GB/s

Bandwidth

249.6GB/s

Render Config

-

3

SM Count

-

384

Shading Units

2688

24

TMUs

224

16

ROPs

48

-

48 KB (per SM)

L1 Cache

16 KB (per SMX)

512 KB

L2 Cache

1536 KB

-

Theoretical Performance

23.89 GPixel/s

Pixel Rate

40.99 GPixel/s

35.83 GTexel/s

Texture Rate

164.0 GTexel/s

17.92 GFLOPS

FP16 (half)

-

1147 GFLOPS

FP32 (float)

3.935 TFLOPS

35.83 GFLOPS

FP64 (double)

1312 GFLOPS

Board Design

18W

TDP

235W

-

Suggested PSU

550 W

No outputs

Outputs

No outputs

None

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

GP108

GPU Name

GK110

-

Pascal

Architecture

Kepler

Samsung

Foundry

TSMC

14 nm

Process Size

28 nm

1.8 billion

Transistors

7.08 billion

74 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

6.4

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA Quadro P520 Mobile vs NVIDIA GRID K100

2

NVIDIA Quadro P520 Mobile vs NVIDIA Quadro M520 Mobile

3

NVIDIA Quadro P520 Mobile vs NVIDIA Quadro FX 5600 Mac Edition

4

NVIDIA Quadro P520 Mobile vs NVIDIA Quadro P620

5

NVIDIA Quadro P520 Mobile vs NVIDIA Tesla M10

6

NVIDIA Quadro P520 Mobile vs NVIDIA Quadro RTX 5000 Max Q

7

NVIDIA Quadro P520 Mobile vs NVIDIA Quadro K500M

8

NVIDIA Quadro P520 Mobile vs NVIDIA Quadro K4000

9

NVIDIA Quadro P520 Mobile vs NVIDIA Quadro P600 Mobile

10

NVIDIA Quadro P520 Mobile vs NVIDIA Tesla P10

Related News

1

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

2

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

3

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

4

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

5

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

6

CXMT Reportedly Achieves 80% Yield in DDR5 Production

7

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

8

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

9

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

10

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim