The world's most powerful supercomputers ranked by peak performance in petaflops (quadrillions of floating-point operations per second). The Frontier system at Oak Ridge National Laboratory was the first to break the exaflop barrier, achiev...
About: Fastest Supercomputers in the World 2025
Overview of the data behind this chart
The world's most powerful supercomputers ranked by peak performance in petaflops (quadrillions of floating-point operations per second). The Frontier system at Oak Ridge National Laboratory was the first to break the exaflop barrier, achieving over 1.1 exaflops of peak performance.
Key Findings
Auto-computed highlights from this dataset
🏆
Frontier (USA) leads with 1,194 in 2025.
📊
Average value in 2025: 579 · median: 460.
↔️
Gap in 2025: Frontier (USA) is 4.8× larger than Leonardo (Italy).
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Fastest Supercomputers in the World 2025
Data Insights
Numbers, trends & sources behind this chart⬡
Data Points
8
8 categories
·
1 year
↑
Top Value
1,194
Frontier (USA)
Performance (Petaflops) · 2025
◈
Metrics
1
Performance (Petaflops)
◷
Period
2025
Single year snapshot
Category Rankings
Ranked by 2025 value · vs. 2025| # | Category | 2025 | 2025 | Change |
|---|---|---|---|---|
| 🥇 | Frontier (USA) | 1,194 | 1,194 | +0% |
| 🥈 | Aurora (USA) | 1,012 | 1,012 | +0% |
| 🥉 | Eagle (USA) | 561 | 561 | +0% |
| 4 | HPC6 (Italy) | 477 | 477 | +0% |
| 5 | Fugaku (Japan) | 442 | 442 | +0% |
| 6 | Lumi (Finland) | 380 | 380 | +0% |
| 7 | MareNostrum 5 (Spain) | 314 | 314 | +0% |
| 8 | Leonardo (Italy) | 249 | 249 | +0% |
Statistical Summary — 2025
1,194
Maximum
249
Minimum
579
Average
460
Median
What This Data Shows
Auto-generated trend summaries per category
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Full Data Table
8 records across 1 yearData Sources & References
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