Intel Data Center GPU Flex 140 vs NVIDIA Quadro RTX 4000 Max Q

VS

Intel Data Center GPU Flex 140

NVIDIA Quadro RTX 4000 Max Q

We compared two Professional market GPUs: 6GB VRAM Data Center GPU Flex 140 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

Intel Data Center GPU Flex 140 's Advantages

Released 3 years and 3 months late

Boost Clock has increased by 41% (1950MHz vs 1380MHz)

Lower TDP (75W vs 80W)

NVIDIA Quadro RTX 4000 Max Q 's Advantages

More VRAM (8GB vs 6GB)

Larger VRAM bandwidth (416.0GB/s vs 186.0GB/s)

1536 additional rendering cores

Score

Benchmark

FP32 (float)

Data Center GPU Flex 140

3.994 TFLOPS

Quadro RTX 4000 Max Q +76%

7.066 TFLOPS

Data Center GPU Flex 140

VS

Quadro RTX 4000 Max Q

Graphics Card

Aug 2022

Release Date

May 2019

Data Center GPU

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

1600 MHz

Base Clock

780 MHz

1950 MHz

Boost Clock

1380 MHz

1937 MHz

Memory Clock

1625 MHz

Memory

6GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

96bit

Memory Bus

256bit

186.0GB/s

Bandwidth

416.0GB/s

Render Config

-

SM Count

40

1024

Shading Units

2560

64

TMUs

160

32

ROPs

64

-

Tensor Cores

320

8

RT Cores

40

-

L1 Cache

64 KB (per SM)

4 MB

L2 Cache

4 MB

-

Theoretical Performance

62.40 GPixel/s

Pixel Rate

88.32 GPixel/s

124.8 GTexel/s

Texture Rate

220.8 GTexel/s

7.987 TFLOPS

FP16 (half)

14.13 TFLOPS

3.994 TFLOPS

FP32 (float)

7.066 TFLOPS

-

FP64 (double)

220.8 GFLOPS

Board Design

75W

TDP

80W

250 W

Suggested PSU

-

1x HDMI 2.1 3x DisplayPort 2.0

Outputs

No outputs

1x 8-pin

Power Connectors

None

Graphics Processor

DG2-128

GPU Name

TU104

ACM-G11

GPU Variant

-

Generation 12.7

Architecture

Turing

TSMC

Foundry

TSMC

6 nm

Process Size

12 nm

7.2 billion

Transistors

13.6 billion

157 mm²

Die Size

545 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

7.5

6.6

Shader Model

6.6

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