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GPU clusters

Calcul Québec Narval

Compute
201 H100e
Chips
636
First operational
Nov 1, 2021

Calcul Québec Narval is a large GPU cluster operated by Compute Canada, located in Canada, in the public sector. It came online around November 2021. At that moment it ranked number 54 among known clusters.

It is built on 636 NVIDIA A100. That amounts to about 201 H100e of AI compute. The cluster draws roughly 0.55 MW. Its hardware is estimated at $22M.

Epoch AI rates the certainty of this record as confirmed. From Top500

Full record
Owner
Compute Canada
Users
Academia
Sector
Public
Status
Existing
Country
Canada
Location
1100 Notre-Dame St W, Montreal, Quebec H3C 1K3, Canada
Primary chip
NVIDIA A100
Primary chip count
636
Total AI chips
636
H100 equivalents
201
8-bit throughput
4×10¹⁷ OP/s
Power capacity
0.55 MW
Hardware cost
$22M
First operational
Nov 1, 2021
Rank when it came online
54
Certainty
Confirmed
More from Compute Canada
SourceEpoch AI, 'GPU Clusters'. Published online at epoch.ai. Retrieved 2026-07-29 from https://epoch.ai/data/gpu-clusters. Licensed under CC BY 4.0.
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