Tesla P4 and Xe DG1 OEM - video card comparison

Tesla P4

Xe DG1 OEM

Architecture

Pascal (2016−2021)

Generation 12.1 (2020−2021)

GPU code name

GP104

DG1

Market segment

Workstation

Desktop

Release date

September 2016

-

Interface

PCIe 3.0 x16

PCIe 3.0 x4

Supplementary power connectors

None

None

Boost clock speed

1114 MHz

1550 MHz

Core clock speed

886 MHz

-

Floating-point performance

5,443 gflops

-

Manufacturing process technology

16 nm

10 nm

Number of transistors

7,200 million

-

Pipelines / CUDA cores

2560

640

Power consumption (TDP)

75 Watt

30 Watt

Texture fill rate

178.2

62.00

Memory type

GDDR5

LPDDR4X

Maximum RAM amount

8 GB

4 GB

Memory bus width

256 Bit

128 Bit

Memory clock speed

6008 MHz

4.3 GB/s

Memory bandwidth

192.3 GB/s

68.26 GB/s

Display Connectors

No outputs

1x HDMI, 3x DisplayPort

HDMI

-

+

DirectX

12 (12_1)

12 (12_1)

CUDA

6.1

-

OpenCL

1.2

3.0

OpenGL

4.6

4.6

Shader Model

6.4

6.4

Vulkan

1.2.131

1.2