GeForce RTX 3070 16 GB and GeForce GTX 1630 - video card comparison

GeForce RTX 3070 16 GB

GeForce GTX 1630

Architecture

Ampere (2020−2022)

Turing (2018−2021)

GPU code name

GA104

TU117

Market segment

Desktop

Release date

June 2022

Interface

PCIe 4.0 x16

PCIe 3.0 x8

Supplementary power connectors

1x 12-pin

None

Boost clock speed

1725 MHz

1785 MHz

Manufacturing process technology

8 nm

12 nm

Number of transistors

17,400 million

4,700 million

Pipelines / CUDA cores

5888

512

Power consumption (TDP)

250 Watt

75 Watt

Texture fill rate

317.4

57.12

Memory type

GDDR6

Maximum RAM amount

16 GB

4 GB

Memory bus width

256 Bit

64 Bit

Memory clock speed

14 GB/s

12 GB/s

Memory bandwidth

448.0 GB/s

96 GB/s

Display Connectors

1x HDMI, 3x DisplayPort

1x DVI, 1x HDMI 2.0, 1x DisplayPort 1.4a

HDMI

DirectX

12 Ultimate (12_2)

12 (12_1)

CUDA

8.5

7.5

OpenCL

2.0

3.0

OpenGL

4.6

Shader Model

6.5

6.6

Vulkan

1.2

1.3