Tesla P40 and GeForce RTX 4080 - video card comparison

Passmark - benchmark score Tesla P40 vs GeForce RTX 4080

Tesla P40

12873

GeForce RTX 4080

35646

Tesla P40

GeForce RTX 4080

Architecture

Pascal (2016−2021)

Ada Lovelace

GPU code name

GP102

AD103-300-A1

Market segment

Workstation

Desktop

Release date

September 2016

September 2022

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

8-pin EPS

1x 16-pin

Boost clock speed

1531 MHz

2505 MHz

Core clock speed

1303 MHz

2205 MHz

Floating-point performance

11,758 gflops

Manufacturing process technology

16 nm

5 nm

Number of transistors

11,800 million

45,900 million

Pipelines / CUDA cores

3840

9728

Power consumption (TDP)

250 Watt

320 Watt

Texture fill rate

367.4

761.5

Memory type

GDDR5

GDDR6X

Maximum RAM amount

24 GB

16 GB

Memory bus width

384 Bit

256 Bit

Memory clock speed

7.2 GB/s

22400 MHz

Memory bandwidth

347.1 GB/s

716.8 GB/s

Shared memory

Display Connectors

No outputs

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

6.1

8.9

OpenCL

3.0

OpenGL

4.6

Shader Model

6.7

6.6

Vulkan

1.3