Apple iBook (Dual USB) vs Apple MacBook Air 13″ (M5)

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

iBook (Dual USB) compared with MacBook Air 13″ (M5)
AppleiBook (Dual USB)AppleMacBook Air 13″ (M5)
Overview
Released2001March 2026
Display
Screen size12.1″13.6″
Resolution1024 × 7682560 × 1664 (better)
Panel–IPS LCD
Refresh rate–60 Hz
Brightness–500 nits
TouchscreenNoNo
Display type12.1-inch TFT XGA active-matrix display, 1024 × 768 native resolution. Exact panel technology, brightness and built-in refresh unpublished.Liquid Retina display; LED-backlit with IPS technology
Pixel density–224 ppi
Colour range–Wide colour (P3); 1 billion colours
Display features–True Tone
Performance
ProcessorPowerPC G3 500 MHz (iBook Dual USB 2001)Apple M5
CPU cores110
GraphicsATI Rage Mobility 128 (8 MB SDRAM)8-core GPU or 10-core GPU
Memory64 MB, 128 MB, 576 MB or 640 MB16 GB, 24 GB or 32 GB (better)
Storage10 GB to 20 GB512 GB to 4 TB (better)
CPU500 MHz PowerPC G3 with 256 KB on-chip L2 cache at processor clock; 66 MHz system and memory buses. Exact silicon supplier and model omitted.10-core CPU with 4 super cores and 6 efficiency cores
GPUATI Rage Mobility 128 with 8 MB SDRAM and AGP 2×.Neural Accelerators; hardware-accelerated ray tracing; Media Engine with H.264, HEVC, ProRes and ProRes RAW acceleration and AV1 decode
AI engine–16-core Neural Engine
Memory type64 MB onboard in the CD-ROM stock, 128 MB in the DVD-ROM and Combo stocks; one PC100 SO-DIMM slot supports up to 512 MB, giving respective maker maxima of 576 and 640 MB.Unified memory
Memory bandwidth–153 GB/s
Storage type10 GB Ultra ATA throughout the maker stock table; optional 20 GB. CD-ROM stock has 64 MB; DVD-ROM and Combo stocks have 128 MB. Optional CD-RW drive also listed, without adding unsupported separate configurations.SSD, configurable up to 4 TB
Cooling–Fanless
Battery and size
Battery life (maker's claim)Up to 5 hoursUp to 18 hours
Battery capacity42 Wh53.8 Wh (better)
Weight2.2 kg1.23 kg (better)
Thickness34 mm11.3 mm (better)
Width × depth285 × 230 mm304.1 × 215 mm
Battery life detail42 Wh lithium-ion battery; maker claim up to five hours. Maker reference weight 2.2 kg varies by configuration; published size 28.5 × 23.0 × 3.4 cm.Up to 15 hours wireless web; lithium-polymer battery
Charger–Sold separately in the UK (30 W, 35 W dual-port or 70 W Apple USB-C adapters offered); needs at least 30 W over USB PD
Fast charging–With a 70 W or higher USB PD power source
MaterialsImpact-resistant white polycarbonate enclosure100% recycled aluminium enclosure; 55% recycled content overall
ColoursWhiteSky Blue, Silver, Starlight, Midnight
Connections
Ports2 × USB-A, Ethernet, headphone jack2 × Thunderbolt 4, MagSafe 3, headphone jack
Wi-FiOptional AirPort 802.11bWi-Fi 7
Bluetooth–6
Webcam–12MP Center Stage
Operating systemmacOSmacOS
Port detailTwo 12 Mbps USB ports, one 400 Mbps FireWire, 10/100BASE-T Ethernet, internal 56K V.90 modem and stereo AV/headphone minijack. Optional 11 Mbps AirPort card; VGA adapter included, composite requires optional Apple AV Cable.2 × Thunderbolt 4 (USB-C) with charging, DisplayPort, Thunderbolt 4 and USB 4 (up to 40 Gb/s); MagSafe 3; 3.5 mm headphone jack with high-impedance headphone support
External displaysVGA mirroring and composite video output; external display mirrors the internal screen.Up to two at 6K 60 Hz or 4K 144 Hz, or one at up to 8K 60 Hz, 5K 120 Hz or 4K 240 Hz, alongside the built-in display
Keyboard77 US or 78 ISO keys, including 12 function keys, four arrows and embedded keypad.Backlit Magic Keyboard, 78 (ANSI) or 79 (ISO) keys including 12 full-height function keys
TrackpadTap, double tap and drag supportForce Touch trackpad
SpeakersBuilt-in stereo speakersFour-speaker sound system; Spatial Audio with Dolby Atmos
MicrophonesBuilt-in microphoneThree-mic array with directional beamforming; Voice Isolation and Wide Spectrum modes
Biometrics–Touch ID
In the boxKeyboard/trackpad, modem cable, RGB display adapter, power adapter/cord and lithium-ion battery. Mac OS 9.1 at launch; retained sheet also lists Mac OS X requiring 128 MB. Maker May 1 release specified mid-May availability; actual first-sale confirmation remains unavailable, so released has year precision.13-inch MacBook Air, USB-C to MagSafe 3 Cable (2 m); power adapter sold separately

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