Intel Data Center GPU Flex 140 vs NVIDIA L4

VS

Intel Data Center GPU Flex 140 NVIDIA L4

We compared two Professional market GPUs: 6GB VRAM Data Center GPU Flex 140 and 24GB VRAM L4 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA L4 's Advantages

Released 7 months late

Boost Clock has increased by 5% (2040MHz vs 1950MHz)

More VRAM (24GB vs 6GB)

Larger VRAM bandwidth (300.1GB/s vs 186.0GB/s)

6400 additional rendering cores

Lower TDP (72W vs 75W)

Score

Benchmark

FP32 (float)

Data Center GPU Flex 140

3.994 TFLOPS

L4 +658%

30.29 TFLOPS

Data Center GPU Flex 140

VS

L4

Graphics Card

Aug 2022

Release Date

Mar 2023

Data Center GPU

Generation

Tesla Ada

Professional

Type

Professional

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

1600 MHz

Base Clock

795 MHz

1950 MHz

Boost Clock

2040 MHz

1937 MHz

Memory Clock

1563 MHz

Memory

6GB

Memory Size

24GB

GDDR6

Memory Type

GDDR6

96bit

Memory Bus

192bit

186.0GB/s

Bandwidth

300.1GB/s

Render Config

-

SM Count

60

-

Compute Units

-

1024

Shading Units

7424

64

TMUs

240

32

ROPs

80

-

Tensor Cores

240

8

RT Cores

60

-

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

48 MB

Theoretical Performance

62.40 GPixel/s

Pixel Rate

163.2 GPixel/s

124.8 GTexel/s

Texture Rate

489.6 GTexel/s

7.987 TFLOPS

FP16 (half)

30.29 TFLOPS

3.994 TFLOPS

FP32 (float)

30.29 TFLOPS

-

FP64 (double)

473.3 GFLOPS

Graphics Processor

DG2-128

GPU Name

AD104

ACM-G11

GPU Variant

AD104-???-A1

Generation 12.7

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

6 nm

Process Size

5 nm

7.2 billion

Transistors

35.8 billion

157 mm²

Die Size

294 mm²

Board Design

75W

TDP

72W

250 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 2.0

Outputs

No outputs

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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