NVIDIA Quadro K4100M vs NVIDIA GRID M40

VS

We compared two Professional market GPUs: 4GB VRAM Quadro K4100M and 8GB VRAM GRID M40 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro K4100M 's Advantages

Larger VRAM bandwidth (102.4GB/s vs 83.20GB/s)

768 additional rendering cores

NVIDIA GRID M40 's Advantages

Released 2 years and 10 months late

More VRAM (8GB vs 4GB)

Lower TDP (50W vs 100W)

Score

Benchmark

FP32 (float)

Quadro K4100M +105%

1.627 TFLOPS

GRID M40

0.793 TFLOPS

Quadro K4100M

VS

GRID M40

Graphics Card

Jul 2013

Release Date

May 2016

Quadro Mobile

Generation

GRID

Professional

Type

Professional

MXM-B (3.0)

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

800 MHz

Memory Clock

1300 MHz

Memory

4GB

Memory Size

8GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

128bit

102.4GB/s

Bandwidth

83.20GB/s

Render Config

-

SM Count

-

Compute Units

-

1152

Shading Units

384

96

TMUs

32

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

64 KB (per SMM)

512 KB

L2 Cache

2 MB

Theoretical Performance

16.94 GPixel/s

Pixel Rate

16.53 GPixel/s

67.78 GTexel/s

Texture Rate

33.06 GTexel/s

-

FP16 (half)

-

1.627 TFLOPS

FP32 (float)

793.3 GFLOPS

67.78 GFLOPS

FP64 (double)

24.79 GFLOPS

Graphics Processor

GK104

GPU Name

GM107

N15E-Q3-A2

GPU Variant

-

Kepler

Architecture

Maxwell

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

3.54 billion

Transistors

1.87 billion

294 mm²

Die Size

148 mm²

Board Design

100W

TDP

50W

-

Suggested PSU

250 W

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 (11_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.3

3.0

CUDA

5.0

5.1

Shader Model

5.1

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