GeForce RTX 3070 and Radeon Instinct MI100 - video card comparison

GeForce RTX 3070

Radeon Instinct MI100

Architecture

Ampere (2020−2022)

CDNA 1.0 (2020)

GPU code name

Ampere GA104

Arcturus

Market segment

Desktop

Release date

September 2020

November 2020

Interface

PCIe 4.0 x16

Supplementary power connectors

1x 12-pin

2x 8-pin

Boost clock speed

1725 MHz

1502 MHz

Core clock speed

1500 MHz

Manufacturing process technology

8 nm

7 nm

Number of transistors

17,400 million

50,000 million

Pipelines / CUDA cores

5888

7680

Power consumption (TDP)

220 Watt

300 Watt

Texture fill rate

317.4

721.0

Memory type

GDDR6

HBM2

Maximum RAM amount

8 GB

32 GB

Memory bus width

256 Bit

4096 Bit

Memory clock speed

14000 MHz

2.4 GB/s

Memory bandwidth

448.0 GB/s

1,229 GB/s

Shared memory

Display Connectors

1x HDMI, 3x DisplayPort

No outputs

HDMI

DirectX

12 Ultimate (12_2)

N/A

CUDA

8.5

OpenCL

2.0

2.1

OpenGL

4.6

N/A

Shader Model

6.5

N/A

Vulkan

1.2

N/A