Tesla K40s and RTX 6000 Ada - video card comparison

Tesla K40s

RTX 6000 Ada

Architecture

Kepler (2012−2018)

Ada Lovelace

GPU code name

GK110B

AD102

Market segment

Workstation

Desktop

Release date

November 2013

December 2022

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

-

1x 16-pin

Boost clock speed

876 MHz

2505 MHz

Core clock speed

745 MHz

-

Floating-point performance

4,291 gflops

-

Manufacturing process technology

28 nm

4 nm

Number of transistors

7,080 million

76,300 million

Pipelines / CUDA cores

2880

18176

Power consumption (TDP)

245 Watt

300 Watt

Texture fill rate

210.2

1,423

Memory type

GDDR5

GDDR6

Maximum RAM amount

12 GB

48 GB

Memory bus width

384 Bit

384 Bit

Memory clock speed

6008 MHz

16 GB/s

Memory bandwidth

288.4 GB/s

768.0 GB/s

Display Connectors

No outputs

4x DisplayPort 1.4a

DirectX

12 (11_1)

12 Ultimate (12_2)

CUDA

3.5

8.9

OpenCL

1.2

3.0

OpenGL

4.6

4.6

Shader Model

5.1

6.7

Vulkan

1.1.126

1.3