Tesla K20c and Iris Xe Graphics 96EU Mobile - video card comparison

Tesla K20c

Iris Xe Graphics 96EU Mobile

Architecture

Kepler (2012−2018)

Generation 12.2 (2021−2022)

GPU code name

GK110

Raptor Lake GT1

Market segment

Workstation

Laptop

Release date

November 2012

January 2023

Interface

PCIe 2.0 x16

Ring Bus

Supplementary power connectors

1x 6-pin + 1x 8-pin

Boost clock speed

1500 MHz

Core clock speed

706 MHz

Floating-point performance

3,524 gflops

Manufacturing process technology

28 nm

10 nm

Number of transistors

7,080 million

Pipelines / CUDA cores

2496

768

Power consumption (TDP)

225 Watt

15 Watt

Texture fill rate

146.8

72.00

Memory type

GDDR5

System Shared

Maximum RAM amount

5 GB

System Shared

Memory bus width

320 Bit

System Shared

Memory clock speed

5200 MHz

System Shared

Memory bandwidth

208.0 GB/s

Display Connectors

No outputs

Portable Device Dependent

DirectX

12 (11_0)

12 (12_1)

CUDA

3.5

OpenCL

1.2

3.0

OpenGL

4.6

Shader Model

5.1

6.6

Vulkan

1.1.126

1.3