Intel Data Center GPU Flex 140 vs NVIDIA GeForce RTX 4090

VS

Intel Data Center GPU Flex 140 NVIDIA GeForce RTX 4090

We compared a Professional market GPU: 6GB VRAM Data Center GPU Flex 140 and a Desktop platform GPU: 24GB VRAM GeForce RTX 4090 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

Larger VRAM bandwidth (186.0GB/s vs 1.01GB/s)

Lower TDP (75W vs 450W)

NVIDIA GeForce RTX 4090 's Advantages

Boost Clock has increased by 29% (2520MHz vs 1950MHz)

More VRAM (24GB vs 6GB)

15360 additional rendering cores

Score

Benchmark

FP32 (float)

Data Center GPU Flex 140

3.994 TFLOPS

GeForce RTX 4090 +1967%

82.58 TFLOPS

Data Center GPU Flex 140

VS

GeForce RTX 4090

Graphics Card

Aug 2022

Release Date

Sep 2022

Data Center GPU

Generation

GeForce 40

Professional

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

1600 MHz

Base Clock

2235 MHz

1950 MHz

Boost Clock

2520 MHz

1937 MHz

Memory Clock

1313 MHz

Memory

6GB

Memory Size

24GB

GDDR6

Memory Type

GDDR6X

96bit

Memory Bus

384bit

186.0GB/s

Bandwidth

1.01TB/s

Render Config

-

SM Count

128

-

Compute Units

-

1024

Shading Units

16384

64

TMUs

512

32

ROPs

176

-

Tensor Cores

512

8

RT Cores

128

-

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

72 MB

Theoretical Performance

62.40 GPixel/s

Pixel Rate

443.5 GPixel/s

124.8 GTexel/s

Texture Rate

1290 GTexel/s

7.987 TFLOPS

FP16 (half)

82.58 TFLOPS

3.994 TFLOPS

FP32 (float)

82.58 TFLOPS

-

FP64 (double)

1290 GFLOPS

Graphics Processor

DG2-128

GPU Name

AD102

ACM-G11

GPU Variant

AD102-300-A1

Generation 12.7

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

6 nm

Process Size

5 nm

7.2 billion

Transistors

76.3 billion

157 mm²

Die Size

609 mm²

Board Design

75W

TDP

450W

250 W

Suggested PSU

850 W

1x HDMI 2.1 3x DisplayPort 2.0

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 8-pin

Power Connectors

1x 16-pin

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

8.9

6.6

Shader Model

6.7

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