Quadro P1000 and Radeon RX 6400 - video card comparison

Passmark - benchmark score Quadro P1000 vs Radeon RX 6400

Quadro P1000

4589

Radeon RX 6400

7778

Quadro P1000

Radeon RX 6400

Architecture

Pascal (2016−2021)

RDNA 2.0 (2020−2022)

GPU code name

GP107

Navi 24

Market segment

Workstation

Desktop

Release date

February 2017

January 2022

Interface

PCIe 3.0 x16

PCIe 4.0 x4

Supplementary power connectors

None

Boost clock speed

1519 MHz

2321 MHz

Core clock speed

1493 MHz

Floating-point performance

1,894 gflops

Manufacturing process technology

14 nm

6 nm

Number of transistors

3,300 million

5,400 million

Pipelines / CUDA cores

640

768

Power consumption (TDP)

40 Watt

53 Watt

Texture fill rate

59.20

111.4

Memory type

GDDR5

GDDR6

Maximum RAM amount

4 GB

Memory bus width

128 Bit

64 Bit

Memory clock speed

6008 MHz

16 GB/s

Memory bandwidth

80.19 GB/s

128.0 GB/s

Shared memory

Display Connectors

4x mini-DisplayPort

1x HDMI 2.1, 1x DisplayPort 1.4a

HDMI

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

6.1

OpenCL

1.2

2.2

OpenGL

4.6

Shader Model

6.4

6.6

Vulkan

1.2

1.3

Optimus