FirePro W4000 and L40G - video card comparison

FirePro W4000

L40G

Architecture

GCN 1.0 (2012−2020)

Ada Lovelace

GPU code name

Pitcairn

AD102

Market segment

Workstation

Desktop

Release date

August 2012

October 2022

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

None

1x 16-pin

Boost clock speed

-

2475 MHz

Core clock speed

825 MHz

-

Floating-point performance

1,267 gflops

-

Manufacturing process technology

28 nm

4 nm

Number of transistors

2,800 million

76,300 million

Pipelines / CUDA cores

768

18176

Power consumption (TDP)

75 Watt

300 Watt

Texture fill rate

39.60

1,406

Memory type

GDDR5

GDDR6

Maximum RAM amount

2 GB

24 GB

Memory bus width

256 Bit

384 Bit

Memory clock speed

3200 MHz

18 GB/s

Memory bandwidth

102.4 GB/s

864.0 GB/s

Display Connectors

1x DVI, 2x DisplayPort

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

-

+

DirectX

12 (11_1)

12 Ultimate (12_2)

CUDA

-

8.9

OpenCL

1.2

3.0

OpenGL

4.6

4.6

Shader Model

5.1

6.7

Vulkan

1.2.131

1.3