NVIDIA Quadro P520 Mobile vs NVIDIA Quadro RTX 4000 Max Q

VS

NVIDIA Quadro P520 Mobile

NVIDIA Quadro RTX 4000 Max Q

We compared two Professional market GPUs: 2GB VRAM Quadro P520 Mobile and 8GB VRAM Quadro RTX 4000 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro P520 Mobile 's Advantages

Boost Clock has increased by 8% (1493MHz vs 1380MHz)

Lower TDP (18W vs 80W)

NVIDIA Quadro RTX 4000 Max Q 's Advantages

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (416.0GB/s vs 48.06GB/s)

2176 additional rendering cores

Score

Benchmark

FP32 (float)

Quadro P520 Mobile

1.147 TFLOPS

Quadro RTX 4000 Max Q +516%

7.066 TFLOPS

Blender

Quadro P520 Mobile

74

Quadro RTX 4000 Max Q +2760%

2117

OctaneBench

Quadro P520 Mobile

19

Quadro RTX 4000 Max Q +121%

42

Quadro P520 Mobile

VS

Quadro RTX 4000 Max Q

Graphics Card

May 2019

Release Date

May 2019

Quadro Mobile

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1303 MHz

Base Clock

780 MHz

1493 MHz

Boost Clock

1380 MHz

1502 MHz

Memory Clock

1625 MHz

Memory

2GB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

64bit

Memory Bus

256bit

48.06GB/s

Bandwidth

416.0GB/s

Render Config

-

3

SM Count

40

384

Shading Units

2560

24

TMUs

160

16

ROPs

64

-

Tensor Cores

320

-

RT Cores

40

48 KB (per SM)

L1 Cache

64 KB (per SM)

512 KB

L2 Cache

4 MB

-

Theoretical Performance

23.89 GPixel/s

Pixel Rate

88.32 GPixel/s

35.83 GTexel/s

Texture Rate

220.8 GTexel/s

17.92 GFLOPS

FP16 (half)

14.13 TFLOPS

1147 GFLOPS

FP32 (float)

7.066 TFLOPS

35.83 GFLOPS

FP64 (double)

220.8 GFLOPS

Board Design

18W

TDP

80W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

GP108

GPU Name

TU104

-

Pascal

Architecture

Turing

Samsung

Foundry

TSMC

14 nm

Process Size

12 nm

1.8 billion

Transistors

13.6 billion

74 mm²

Die Size

545 mm²

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

6.1

CUDA

7.5

6.4

Shader Model

6.6

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