Apple iBook 12-inch (Early 2003) vs Apple PowerBook G4 12-inch (Early 2003)

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iBook 12-inch (Early 2003) compared with PowerBook G4 12-inch (Early 2003)

	AppleiBook 12-inch (Early 2003)	ApplePowerBook G4 12-inch (Early 2003)
Overview
Released
Released	April 2003	2003
Display
Screen size
Screen size	12.1″	12.1″
Resolution
Resolution	1024 × 768	1024 × 768
Touchscreen
Touchscreen	No	No
Display type
Display type	12.1-inch TFT XGA active-matrix display supporting millions of colours. Exact panel technology, brightness and refresh unpublished.	12.1-inch TFT XGA active-matrix display. Exact panel technology, brightness and refresh unpublished.
Performance
Processor
Processor	PowerPC G3 800 MHz (iBook Early 2003) or PowerPC G3 900 MHz (iBook Early 2003)	PowerPC G4 867 MHz (PowerBook 12-inch Early 2003)
CPU cores
CPU cores	1	1
Graphics
Graphics	ATI Mobility Radeon 7500 (32 MB video memory)	NVIDIA GeForce4 420 Go (32 MB DDR)
Memory
Memory	128 MB or 640 MB	256 MB or 640 MB
Storage
Storage	30 GB to 40 GB	40 GB
CPU
CPU	800 or 900 MHz PowerPC G3; 512 KB on-chip L2 cache at processor clock and 100 MHz system bus. Exact silicon supplier/model omitted.	867 MHz PowerPC G4 with Velocity Engine, 256 KB L2 cache and 133 MHz system bus. Exact supplier/SKU not inferred.
GPU
GPU	ATI Mobility Radeon 7500 with 32 MB dedicated video memory and AGP 2 ×; configuration table names DDR SDRAM.	NVIDIA GeForce4 420 Go, AGP 4 × and 32 MB DDR video memory.
Memory type
Memory type	128 MB PC100 SDRAM onboard and one SO-DIMM slot, supporting a 512 MB module for 640 MB total.	256 MB PC2100 DDR266 stock: 128 MB onboard plus 128 MB SO-DIMM. Maker-supported maximum 640 MB retained; third-party 1152 MB maximum in EveryMac is not a maker configuration.
Storage type
Storage type	800 MHz stock: 30 GB Ultra ATA and 24 × CD-ROM.900 MHz stock:40 GB Ultra ATA and Combo drive (24 × CD-R write, 10 × CD-RW write, 8 × DVD read, 24 × CD read). Larger factory drive options mentioned without capacities; no unconfirmed matrix added.	40 GB 4200 rpm Ultra ATA/100 hard drive. Combo reads DVD 8 ×, writes CD-R 24 × and CD-RW 10 ×; optional SuperDrive writes DVD-R 1 ×, CD-R 8 × and CD-RW 4 ×. No unlisted drive capacity combinations.
Battery and size
Battery life (maker's claim)
Battery life (maker's claim)	Up to 5 hours	Up to 5 hours
Battery capacity
Battery capacity	46 Wh	47 Wh (better)
Weight
Weight	2.2 kg	2.1 kg (better)
Thickness
Thickness	34 mm	30 mm (better)
Width × depth
Width × depth	285 × 230 mm	277 × 219 mm
Battery life detail
Battery life detail	46 Wh lithium-ion battery according to the exact maker sheet; up to five hours. EveryMac lists 47 Wh instead, so maker retained. Published 2.2 kg reference weight varies by configuration/manufacturing process. Dimensions use maker-published 28.5 × 23.0 × 3.4 cm.	47 Wh, up to five hours maker claim. Published 2.1 kg includes battery and optical drive and varies by configuration/manufacturing process; closed metric dimensions 27.7 × 21.9 × 3.0 cm.
Materials
Materials	–	Aluminium alloy enclosure
Connections
Ports
Ports	2 × USB-A, Ethernet, headphone jack	2 × USB-A, Ethernet, headphone jack
Wi-Fi
Wi-Fi	Optional AirPort 802.11b	Optional AirPort Extreme 802.11b/g
Bluetooth
Bluetooth	–	1.1
Operating system
Operating system	macOS	macOS
Port detail
Port detail	Two 12 Mbps USB ports, one 400 Mbps FireWire port, 10/100BASE-T Ethernet, internal 56K V.92 modem and stereo headphone output. Optional 11 Mbps AirPort card; Bluetooth available through an optional external USB adapter, not built in.	Two 12 Mbps USB 1.1 ports, one FireWire 400, 10/100 Ethernet, 56K V.92 modem, audio line in and headphone output. Mini-VGA supports included VGA and S-video/composite adapters. No PC Card slot.
External displays
External displays	VGA mirroring with included adapter; S-video and composite video through an optional Apple Video Adapter.	Dual display or mirroring; external display up to 1600 × 1200 at millions of colours.
Keyboard
Keyboard	77 US or 78 ISO keys, including 12 function keys, four arrows and embedded numeric keypad.	Full-size keyboard, 78 US or 79 ISO keys, embedded numeric keypad.
Trackpad
Trackpad	Tap, double-tap and drag support	–
Speakers
Speakers	Built-in stereo speakers	Stereo speakers with midrange-enhancing third speaker
Microphones
Microphones	Built-in microphone; external USB audio devices supported	Internal omnidirectional microphone
In the box
In the box	Apple VGA Display Adapter, modem cable, power adapter, wall plug, power cord and battery; Mac OS X, Mac OS 9 and bundled iLife/productivity software. MacRumors reported the exact new configurations live in the Apple Store on 22 April 2003; first delivery day unestablished, so release month retained.	Apple Video Adapter, VGA adapter, modem cable, 45 W power adapter, plug and cord. January 7 maker launch promised later-January availability; full production review on February 3 confirms subsequent availability but exact first sale month is unestablished, so year retained.