NVIDIA Quadro P520 Mobile vs NVIDIA Quadro Plex 1000 Model IV

VS

NVIDIA Quadro P520 Mobile NVIDIA Quadro Plex 1000 Model IV

We compared two Professional market GPUs: 2GB VRAM Quadro P520 Mobile and 1536MB VRAM Quadro Plex 1000 Model IV to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro P520 Mobile 's Advantages

Released 10 years and 10 months late

Boost Clock1493MHz

More VRAM (2GB vs 1GB)

256 additional rendering cores

Lower TDP (18W vs 320W)

NVIDIA Quadro Plex 1000 Model IV 's Advantages

Larger VRAM bandwidth (76.80GB/s vs 48.06GB/s)

Score

Benchmark

FP32 (float)

Quadro P520 Mobile +231%

1.147 TFLOPS

Quadro Plex 1000 Model IV

0.346 TFLOPS

Quadro P520 Mobile

VS

Quadro Plex 1000 Model IV

Graphics Card

May 2019

Release Date

Jul 2008

Quadro Mobile

Generation

Quadro Plex

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

1303 MHz

Base Clock

-

1493 MHz

Boost Clock

-

1502 MHz

Memory Clock

800 MHz

Memory

2GB

Memory Size

1536MB

GDDR5

Memory Type

GDDR3

64bit

Memory Bus

384bit

48.06GB/s

Bandwidth

76.80GB/s

Render Config

3

SM Count

16

-

Compute Units

-

384

Shading Units

128

24

TMUs

32

16

ROPs

24

-

Tensor Cores

-

RT Cores

-

48 KB (per SM)

L1 Cache

-

512 KB

L2 Cache

96 KB

Theoretical Performance

23.89 GPixel/s

Pixel Rate

14.40 GPixel/s

35.83 GTexel/s

Texture Rate

38.40 GTexel/s

17.92 GFLOPS

FP16 (half)

-

1147 GFLOPS

FP32 (float)

345.6 GFLOPS

35.83 GFLOPS

FP64 (double)

-

Graphics Processor

GP108

GPU Name

G80

-

GPU Variant

-

Pascal

Architecture

Tesla

Samsung

Foundry

TSMC

14 nm

Process Size

90 nm

1.8 billion

Transistors

0.681 billion

74 mm²

Die Size

484 mm²

Board Design

18W

TDP

320W

-

Suggested PSU

700 W

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1 (1.0)

1.3

Vulkan

N/A

6.1

CUDA

1.0

6.4

Shader Model

4.0

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