Apple iBook (1999) vs Apple MacBook (Retina, 12-inch, Early 2016)

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

Better figure, where one is clearly better

iBook (1999) compared with MacBook (Retina, 12-inch, Early 2016)
AppleiBook (1999)AppleMacBook (Retina, 12-inch, Early 2016)
Overview
ReleasedSeptember 1999April 2016
Display
Screen size12.1″12″
Resolution800 × 6002304 × 1440 (better)
Panel–IPS LCD
TouchscreenNoNo
Display type12.1-inch active-matrix TFT SVGA display; exact size confirmed by SFGate's full original-model review. Panel technology, brightness and built-in refresh unpublished.Retina display; LED-backlit IPS; 16:10 aspect ratio; millions of colours
Pixel density–226 ppi
Display features–Scaled resolutions of 1440 × 900, 1280 × 800 or 1024 × 640
Performance
ProcessorPowerPC G3 300 MHz (iBook 1999)Intel Core m3-6Y30, Intel Core m5-6Y54 or Intel Core m7-6Y75
CPU cores12
CPU threads–4
GraphicsATI Rage Mobility (4 MB)Intel HD Graphics 515
Memory32 MB or 288 MB8 GB (better)
Storage3.2 GB256 GB to 512 GB (better)
CPU300 MHz PowerPC G3; 66 MHz data path, 64 KB L1 cache and 512 KB L2 cache. Exact supplier and silicon model omitted because the maker sheet does not publish them.Dual-core Intel Core m3 at Apple's configured 1.1 GHz, up to 2.2 GHz; Core m5 at 1.2 GHz, up to 2.7 GHz; or Core m7 at 1.3 GHz, up to 3.1 GHz. All have 4 MB L3 cache. Exact m3-6Y30, m5-6Y54 and m7-6Y75 identifiers confirmed by Notebookcheck; Apple's configured base clocks differ from Intel's nominal frequencies.
GPUATI Rage Mobility with 4 MB video memory and AGP 2× support (SFGate and Macworld exact-model reviews).Intel HD Graphics 515
Memory type32 MB onboard and one SO-DIMM slot. The retained maker sheet supports 288 MB total for the original; contemporary reviews described the earlier 160 MB maximum.8 GB of 1866 MHz LPDDR3 onboard memory
Storage type3.2 GB IDE hard drive and 24× CD-ROM drive; the 6 GB stocks belong to the February 2000 refresh.PCIe-based onboard flash storage; 256 GB with the Core m3 base or 512 GB with Core m5; either can be ordered with Core m7
Cooling–Fanless design with no moving parts or vents
Battery and size
Battery life (maker's claim)Up to 6 hoursUp to 11 hours
Battery capacity45 Wh (better)41.4 Wh
Weight–0.92 kg
Thickness–13.1 mm
Width × depth–280.5 × 196.5 mm
Battery life detail45 Wh lithium-ion battery; Apple’s six-hour claim is reported in the exact SFGate review. The maker publishes 6.7 pounds and dimensions 11.6 H × 13.5 W × 1.8 D inches; ambiguous axes and unpublished metric figures are not converted.Up to 10 hours wireless web, 11 hours iTunes movie playback or 30 days standby; lithium-polymer. Maker specification sheet says 41.4 Wh; TechRadar's spec table says 39.4 Wh. Chassis tapers from 3.5 to 13.1 mm; weight varies by configuration and manufacturing process.
Charger–29 W USB-C Power Adapter
MaterialsColoured clamshell enclosure with rubber bumpers, translucent plastics and retractable handle (Macworld).Aluminium unibody enclosure
ColoursBlueberry and white; Tangerine and whiteRose Gold, Space Grey, Gold, Silver
Connections
PortsUSB-A, Ethernet, headphone jackUSB-C, headphone jack
Wi-FiOptional AirPort 802.11bWi-Fi 5
Bluetooth–4.0
Webcam–480p FaceTime
Operating systemmacOSmacOS
Port detailOne USB port, 10/100BASE-T Ethernet, internal 56K modem and stereo headphone output. No FireWire, video-out, PC Card slot or audio input. AirPort requires an optional internal card.USB-C supports charging, USB 3.1 Gen 1 up to 5 Gb/s and native DisplayPort 1.2; VGA and HDMI through separate multiport adaptors. The 3.5 mm jack supports iPhone headsets with remote and microphone. No Thunderbolt support (Macworld).
External displaysNo built-in external display outputOne display up to 3840 × 2160 at 30 Hz alongside the built-in display, at millions of colours
KeyboardFull-size keyboard and embedded numeric keypad; lift-out keyboard provides memory access (Macworld).Full-size keyboard with 78 US or 79 ISO individually backlit keys, 12 function keys, four arrow keys and an ambient light sensor; shallow butterfly mechanism (Macworld)
TrackpadBuilt-in trackpad with a separate buttonForce Touch with pressure sensing, Force clicks, accelerators, pressure-sensitive drawing and Multi-Touch gestures
SpeakersSingle built-in speakerStereo speakers
MicrophonesNo built-in microphoneDual microphones
In the boxMac OS 8.6 at launch. Apple’s spokesperson confirmed September 1999 shipping in Bryan Chaffin’s Mac Observer report; the July 1999 introduction is not the on-sale date. Macworld’s retail test is labelled January 2000 in the article despite its incorrect migrated webpage date.MacBook; 29 W USB-C Power Adapter; USB-C Charge Cable (2 m)

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