NVIDIA GRID M40 vs Intel Data Center GPU Flex 140

VS

NVIDIA GRID M40

Intel Data Center GPU Flex 140

We compared two Professional market GPUs: 8GB VRAM GRID M40 and 6GB VRAM Data Center GPU Flex 140 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GRID M40 's Advantages

More VRAM (8GB vs 6GB)

Lower TDP (50W vs 75W)

Intel Data Center GPU Flex 140 's Advantages

Released 6 years and 3 months late

Boost Clock1950MHz

Larger VRAM bandwidth (186.0GB/s vs 83.20GB/s)

640 additional rendering cores

Score

Benchmark

FP32 (float)

GRID M40

0.793 TFLOPS

Data Center GPU Flex 140 +403%

3.994 TFLOPS

GRID M40

VS

Data Center GPU Flex 140

Graphics Card

May 2016

Release Date

Aug 2022

GRID

Generation

Data Center GPU

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

1600 MHz

-

Boost Clock

1950 MHz

1300 MHz

Memory Clock

1937 MHz

Memory

8GB

Memory Size

6GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

96bit

83.20GB/s

Bandwidth

186.0GB/s

Render Config

-

384

Shading Units

1024

32

TMUs

64

16

ROPs

32

-

RT Cores

8

64 KB (per SMM)

L1 Cache

-

2 MB

L2 Cache

4 MB

-

Theoretical Performance

16.53 GPixel/s

Pixel Rate

62.40 GPixel/s

33.06 GTexel/s

Texture Rate

124.8 GTexel/s

-

FP16 (half)

7.987 TFLOPS

793.3 GFLOPS

FP32 (float)

3.994 TFLOPS

24.79 GFLOPS

FP64 (double)

-

Board Design

50W

TDP

75W

250 W

Suggested PSU

250 W

No outputs

Outputs

1x HDMI 2.1 3x DisplayPort 2.0

-

Power Connectors

1x 8-pin

Graphics Processor

GM107

GPU Name

DG2-128

-

GPU Variant

ACM-G11

Maxwell

Architecture

Generation 12.7

TSMC

Foundry

TSMC

28 nm

Process Size

6 nm

1.87 billion

Transistors

7.2 billion

148 mm²

Die Size

157 mm²

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

5.0

CUDA

-

5.1

Shader Model

6.6

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