Convert Kilobits per second to Kibibits per second

Convert Kilobits per second (kbit/s) to Kibibits per second (Kibit/s) instantly and accurately.

Kilobits per second (kbit/s)
Kibibits per second (Kibit/s)

Conversion Formula

Kibit/s = kbit/s × 0.9765625

About Kilobits per second

Kilobit per second (kbit/s) = 1,000 bit/s (SI). The classic unit for narrowband telecoms: dial-up (V.90) = 56 kbit/s; ISDN BRI = 64-128 kbit/s; G.711 VoIP = 64 kbit/s; Opus (WhatsApp, Discord) = 6-510 kbit/s adaptive; Bluetooth Classic = 1,000 kbit/s; Zigbee/Z-Wave = 20-250 kbit/s. 1 kbit/s = 1,000 bit/s = 125 B/s.

About Kibibits per second

Kibibit per second (Kibit/s) = 2¹⁰ = 1,024 bit/s (IEC 80000-13). The binary-precise counterpart to kbit/s for contexts with power-of-2 bus widths. FPGA serial transceivers are clocked at exact powers of 2; embedded UART baud rates sometimes use 1,024-baud increments. Contrasted with kbit/s (= 1,000 bit/s) in ITU/IEEE standards. 1 Kibit/s = 1,024 bit/s = 128 B/s.

Quick Reference Table

Kilobits per second (kbit/s)Kibibits per second (Kibit/s)
1 kbit/s0.976563 Kibit/s
2 kbit/s1.95313 Kibit/s
5 kbit/s4.88281 Kibit/s
10 kbit/s9.76563 Kibit/s
25 kbit/s24.4141 Kibit/s
50 kbit/s48.8281 Kibit/s
100 kbit/s97.6563 Kibit/s

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