H20

H100 equivalents

0.15

Cost per chip

$12K

TDP

400 W

H20 is an AI chip designed by Nvidia, released in November 2023. One unit is worth about 0.15 H100-equivalents of AI compute. It is a variant built specifically for the Chinese market under export controls.

It reaches 1.5×10¹⁴ FLOP/s at 16-bit precision and 3×10¹⁴ OP/s at 8-bit. It carries 89.4 GB of memory. Epoch AI estimates its cost at roughly $12K per unit.

Timeline

Units sold: 139.1K (2024-03-31) → 17.2K (2025-09-30)

Full record

Designer: Nvidia
Release date: Nov 9, 2023
H100 equivalents: 0.15
16-bit throughput: 1.5×10¹⁴ FLOP/s
8-bit throughput: 3×10¹⁴ OP/s
Memory: 89.4 GB
Memory bandwidth: 3.6 TB
TDP: 400 W
Approximate cost: $12K
Made for the Chinese market: Yes