Quadro P620 and RTX 1000 Mobile Ada Generation - video card comparison

Quadro P620

RTX 1000 Mobile Ada Generation

Architecture

Pascal (2016−2021)

Ada Lovelace

GPU code name

GP107

AD107

Market segment

Workstation

Laptop

Release date

May 2019

February 2024

Interface

PCIe 3.0 x16

PCIe 4.0 x8

Supplementary power connectors

None

Boost clock speed

1442 MHz

2025 MHz

Core clock speed

1177 MHz

Floating-point performance

1,490 gflops

Manufacturing process technology

14 nm

5 nm

Number of transistors

3,300 million

18,900 million

Pipelines / CUDA cores

512

2560

Power consumption (TDP)

25 Watt

35 Watt

Texture fill rate

43.33

162.0

Memory type

GDDR5

GDDR6

Maximum RAM amount

2 GB

6 GB

Memory bus width

128 Bit

96 Bit

Memory clock speed

6000 MHz

16 GB/s

Memory bandwidth

80.13 GB/s

192.0 GB/s

Shared memory

Display Connectors

4x mini-DisplayPort

Portable Device Dependent

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

6.1

8.9

OpenCL

1.2

3.0

OpenGL

4.6

Shader Model

6.4

6.7

Vulkan

1.2.131

1.3