GeForce RTX 3080 Mobile and Tesla K40t - video card comparison

GeForce RTX 3080 Mobile

Tesla K40t

Architecture

Ampere (2020−2022)

Kepler (2012−2018)

GPU code name

GN20-E7 GA104

GK110B

Market segment

Laptop

Workstation

Release date

January 2021

November 2013

Interface

PCIe 4.0 x16

PCIe 3.0 x16

Boost clock speed

1245 - 1710 MHz

876 MHz

Core clock speed

780 - 1100 MHz

745 MHz

Manufacturing process technology

8 nm

28 nm

Number of transistors

17,400 million

7,080 million

Pipelines / CUDA cores

6144

2880

Power consumption (TDP)

150 Watt (80 - 150 Watt TGP)

245 Watt

Texture fill rate

296.6

210.2

Memory type

GDDR6

GDDR5

Maximum RAM amount

16 GB

12 GB

Memory bus width

256 Bit

384 Bit

Memory clock speed

14000 MHz

6008 MHz

Memory bandwidth

384.0 GB/s

288.4 GB/s

Shared memory

Display Connectors

No outputs

DirectX

12 Ultimate (12_2)

12 (11_1)

CUDA

8.6

3.5

OpenCL

2.0

1.2

OpenGL

4.6

Shader Model

6.5

5.1

Vulkan

1.2

1.1.126