Convert Pebibytes per second to Gibibytes per second
Convert Pebibytes per second (PiB/s) to Gibibytes per second (GiB/s) instantly and accurately.
Conversion Formula
GiB/s = PiB/s × 1048576
About Pebibytes per second
Pebibyte per second (PiB/s) = 2⁵⁰ B/s ≈ 1.126 × 10¹⁵ B/s (IEC 80000-13). NTT's 2024 lab record (1.53 Pbit/s ≈ 191 TB/s ≈ 0.17 PiB/s) is the closest any physical link has come. An exascale cluster with 10,000 nodes × 10 TiB/s each ≈ 97.7 PiB/s aggregate - approaching this range in the aggregate, not a single link. From a physics standpoint, requires ≈ 10 million NVMe SSDs in parallel. 1 PiB/s = 2⁵⁰ B/s ≈ 8 Pibit/s.
About Gibibytes per second
Gibibyte per second (GiB/s) = 2³⁰ B/s (IEC 80000-13). Precision unit for STREAM benchmark and LIKWID memory bandwidth measurements. Intel Xeon Platinum 8380 dual-socket STREAM ≈ 400 GiB/s. RTX 4090 GDDR6X = 1,008 GB/s ≈ 939 GiB/s. PCIe 5.0 ×16 = 64 GB/s ≈ 59.6 GiB/s. AMD EPYC Infinity Fabric (4-socket) ≈ 576 GiB/s cross-die. 1 GiB/s = 2³⁰ B/s = 8 Gibit/s.
Quick Reference Table
| Pebibytes per second (PiB/s) | Gibibytes per second (GiB/s) |
|---|---|
| 1 PiB/s | 1048580 GiB/s |
| 2 PiB/s | 2097150 GiB/s |
| 5 PiB/s | 5242880 GiB/s |
| 10 PiB/s | 10485800 GiB/s |
| 25 PiB/s | 26214400 GiB/s |
| 50 PiB/s | 52428800 GiB/s |
| 100 PiB/s | 104858000 GiB/s |