GeForce GTX 1660 Super and A100 PCIe - video card comparison

GeForce GTX 1660 Super

A100 PCIe

Architecture

Turing (2018−2021)

Ampere (2020−2022)

GPU code name

Turing TU116

GA100

Market segment

Desktop

Release date

October 2019

June 2020

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 8-pin

Boost clock speed

1785 MHz

Core clock speed

1530 MHz

1410 MHz

Manufacturing process technology

12 nm

7 nm

Number of transistors

6,600 million

54,200 million

Pipelines / CUDA cores

1408

6912

Power consumption (TDP)

125 Watt

250 Watt

Texture fill rate

157.1

609.1

Memory type

GDDR6

HBM2e

Maximum RAM amount

6 GB

40 GB

Memory bus width

192 Bit

5120 Bit

Memory clock speed

14000 MHz

2.4 GB/s

Memory bandwidth

336.0 GB/s

1,555 GB/s

Shared memory

Display Connectors

1x DVI, 1x HDMI, 1x DisplayPort

No outputs

HDMI

HDCP

G-SYNC support

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

7.5

8.0

OpenCL

1.2

2.0

OpenGL

4.6

Shader Model

6.5

Vulkan

1.2.131

1.2

Ansel

NVENC