Convert Gigabits to Gibibits
Convert Gigabits (Gbit) to Gibibits (Gibit) instantly and accurately.
Conversion Formula
Gibit = Gbit × 0.9313225746
About Gigabits
A gigabit (Gbit) = 10⁹ bits (SI). 1 Gbit/s Ethernet (1000BASE-T) is the enterprise baseline; 10/25/100/400 Gbit/s are data-centre standards. Bus speeds: PCIe 4.0 ×16 = 256 Gbit/s; Thunderbolt 4 = 40 Gbit/s; HDMI 2.1 = 48 Gbit/s. NVMe SSDs: PCIe 4 ≈ 57 Gbit/s; PCIe 5 > 112 Gbit/s. Submarine cables: 200 Gbit/s per wavelength × hundreds of wavelengths. 1 Gbit = 10⁹ bits = 125 MB.
About Gibibits
A gibibit (Gibit) = 2³⁰ = 1,073,741,824 bits (IEC 80000-13). JEDEC primary capacity unit for DRAM dies: LPDDR5 dies rated at 4/8/16/32 Gibit. HBM2e/HBM3: each die = 16 Gibit = 2 GiB (JEDEC JESD235E); HBM3 12-die stack = 192 Gibit = 24 GiB. NVIDIA H100 SXM 80 GiB = 640 Gibit across 5 HBM3 stacks. 1 Gibit = 2³⁰ bits = 128 MiB.
Quick Reference Table
| Gigabits (Gbit) | Gibibits (Gibit) |
|---|---|
| 1 Gbit | 0.931323 Gibit |
| 2 Gbit | 1.86265 Gibit |
| 5 Gbit | 4.65661 Gibit |
| 10 Gbit | 9.31323 Gibit |
| 25 Gbit | 23.2831 Gibit |
| 50 Gbit | 46.5661 Gibit |
| 100 Gbit | 93.1323 Gibit |