NVIDIA Quadro K4100M vs NVIDIA Quadro P520 Mobile

VS

NVIDIA Quadro K4100M NVIDIA Quadro P520 Mobile

We compared two Professional market GPUs: 4GB VRAM Quadro K4100M and 2GB VRAM Quadro P520 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro K4100M 's Advantages

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (102.4GB/s vs 48.06GB/s)

768 additional rendering cores

NVIDIA Quadro P520 Mobile 's Advantages

Released 5 years and 10 months late

Boost Clock1493MHz

Lower TDP (18W vs 100W)

Score

Benchmark

FP32 (float)

Quadro K4100M +41%

1.627 TFLOPS

Quadro P520 Mobile

1.147 TFLOPS

Quadro K4100M

VS

Quadro P520 Mobile

Graphics Card

Jul 2013

Release Date

May 2019

Quadro Mobile

Generation

Quadro Mobile

Professional

Type

Professional

MXM-B (3.0)

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1303 MHz

-

Boost Clock

1493 MHz

800 MHz

Memory Clock

1502 MHz

Memory

4GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

64bit

102.4GB/s

Bandwidth

48.06GB/s

Render Config

-

SM Count

3

-

Compute Units

-

1152

Shading Units

384

96

TMUs

24

32

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

48 KB (per SM)

512 KB

L2 Cache

512 KB

Theoretical Performance

16.94 GPixel/s

Pixel Rate

23.89 GPixel/s

67.78 GTexel/s

Texture Rate

35.83 GTexel/s

-

FP16 (half)

17.92 GFLOPS

1.627 TFLOPS

FP32 (float)

1147 GFLOPS

67.78 GFLOPS

FP64 (double)

35.83 GFLOPS

Graphics Processor

GK104

GPU Name

GP108

N15E-Q3-A2

GPU Variant

-

Kepler

Architecture

Pascal

TSMC

Foundry

Samsung

28 nm

Process Size

14 nm

3.54 billion

Transistors

1.8 billion

294 mm²

Die Size

74 mm²

Board Design

100W

TDP

18W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.3

3.0

CUDA

6.1

5.1

Shader Model

6.4

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