Radeon Instinct MI100 and Xbox GPU - video card comparison

Radeon Instinct MI100

Xbox GPU

Architecture

CDNA 1.0 (2020)

Kelvin (2001−2003)

GPU code name

Arcturus

NV2A

Market segment

Desktop

Release date

November 2020

November 2001

Interface

PCIe 4.0 x16

AGP 4x

Supplementary power connectors

2x 8-pin

Boost clock speed

1502 MHz

Core clock speed

233 MHz

Manufacturing process technology

7 nm

150 nm

Number of transistors

50,000 million

57 million

Pipelines / CUDA cores

7680

Power consumption (TDP)

300 Watt

Texture fill rate

721.0

1.864

Memory type

HBM2

DDR

Maximum RAM amount

32 GB

64 MB

Memory bus width

4096 Bit

128 Bit

Memory clock speed

2.4 GB/s

400 MBps

Memory bandwidth

1,229 GB/s

6.4 GB/s

Display Connectors

No outputs

DirectX

N/A

8.1

OpenCL

2.1

N/A

OpenGL

N/A

1.4

Shader Model

N/A

Vulkan

N/A