Tesla P40 and GeForce RTX 4080 Ti Mobile - video card comparison

Tesla P40

GeForce RTX 4080 Ti Mobile

Architecture

Pascal (2016−2021)

Ada Lovelace

GPU code name

GP102

AD104

Market segment

Workstation

Laptop

Release date

September 2016

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

8-pin EPS

Boost clock speed

1531 MHz

1665 MHz

Core clock speed

1303 MHz

Floating-point performance

11,758 gflops

Manufacturing process technology

16 nm

4 nm

Number of transistors

11,800 million

35,800 million

Pipelines / CUDA cores

3840

7280

Power consumption (TDP)

250 Watt

175 Watt

Texture fill rate

367.4

399.6

Memory type

GDDR5

GDDR6

Maximum RAM amount

24 GB

12 GB

Memory bus width

384 Bit

192 Bit

Memory clock speed

7.2 GB/s

16 GB/s

Memory bandwidth

347.1 GB/s

384.0 GB/s

Display Connectors

No outputs

Portable Device Dependent

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

6.1

8.9

OpenCL

3.0

OpenGL

4.6

Shader Model

6.7

Vulkan

1.3