Apple Power Macintosh G3 All-In-One vs Apple Power Mac G4 (Mirrored Drive Doors 2002)

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

Only show differences

Better figure, where one is clearly better

Share comparison

Power Macintosh G3 All-In-One compared with Power Mac G4 (Mirrored Drive Doors 2002)

	ApplePower Macintosh G3 All-In-One	ApplePower Mac G4 (Mirrored Drive Doors 2002)
Overview
Released
Released	–	August 2002
Performance
Processor
Processor	PowerPC G3 233 MHz (Power Macintosh G3 Desktop) or PowerPC G3 266 MHz (Power Macintosh G3 Desktop)	2 × PowerPC G4 867 MHz (Power Mac Mirrored Drive Doors 2002), 2 × PowerPC G4 1000 MHz (Power Mac Mirrored Drive Doors 2002) or 2 × PowerPC G4 1250 MHz (Power Mac Mirrored Drive Doors 2002)
CPU cores
CPU cores	1	2
Graphics
Graphics	Built-in graphics accelerator (2 MB SGRAM; revision unpublished)	NVIDIA GeForce4 MX (32 MB) or ATI Radeon 9000 Pro (64 MB)
Memory
Memory	32 MB	256 MB, 512 MB or 2 GB (better)
Storage
Storage	4 GB	60 GB to 120 GB (better)
CPU
CPU	233 or 266 MHz PowerPC G3 with 512 KB backside L2 cache at 117 or 133 MHz, a 66 MHz system bus and 64 KB L1 cache split equally between data and instructions. Supplier is not assigned without exact maker evidence.	Dual 867 MHz, dual 1 GHz or dual 1.25 GHz PowerPC G4 processors; each physical processor has 256 KB on-chip L2 cache. 867 MHz and 1 GHz have 1 MB DDR SRAM L3 per processor; 1.25 GHz has 2 MB. System bus 133 MHz on dual 867, 167 MHz on dual 1/1.25 GHz. CPU count describes physical processors; supplier is not inferred.
GPU
GPU	Built-in 2D/3D graphics accelerator with 2 MB SGRAM, expandable to 6 MB using the maker-supported 4 MB SGRAM module. Exact graphics-chip revision is unpublished in the read maker datasheet, so later RAGE Pro revisions are not assumed for every unit.	Dual 867 MHz: NVIDIA GeForce4 MX 32 MB DDR. Dual 1/1.25 GHz: ATI Radeon 9000 Pro 64 MB DDR. Optional NVIDIA GeForce4 Ti 128 MB; independent CTO options are not expanded into unsupported stock combinations.
Memory type
Memory type	32 MB SDRAM standard, up to 384 MB across three 168-pin DIMM slots. Apple Service Source specifies 3.3 V, 64-bit, 10 ns unbuffered SDRAM. Its prose about 64 MB DIMMs conflicts with its 384 MB/three 128 MB DIMM maximum; the explicit published maximum is retained. Factory BTO memory options included 64 or 96 MB.	Dual 867 MHz: 256 MB PC2100 DDR SDRAM at 266 MHz. Dual 1 GHz: 256 MB PC2700 DDR at 333 MHz; dual 1.25 GHz: 512 MB PC2700. Four DIMM slots support up to 2 GB. Configurations preserve stock processor/drive/graphics ties at base and maximum memory.
Storage type
Storage type	Both published 233 and 266 MHz base configurations have a 4 GB IDE disk, 24× maximum CD-ROM and 1.44 MB floppy drive. A 6 GB disk and 100 MB SCSI Zip drive were optional. Service Source also mentions a 2 GB disk in one table, unlike the exact base configuration datasheet; that unsupported base pairing is not assumed.	60/80/120 GB 7200 rpm Ultra ATA/100 stock drives respectively. Dual 867 MHz has Combo DVD-ROM/CD-RW (CD-R 16x); faster models SuperDrive (DVD-R 2x, CD-R 8x). Four hard-drive bays support two ATA/100 and two ATA/66 drives, or up to four SCSI drives with a separately sold PCI card. Two optical bays, one occupied; optional second Combo drive. Maker optional storage choices remain in details rather than assumed CPU cross-pairs.
Expansion slots
Expansion slots	Three 7-inch PCI 2.1 slots with Macintosh drivers required; three memory slots and a PERCH I/O-card slot. Optional modem fits the I/O card. The chassis has a slide-out logic-board tray. PCI card power restrictions are three 15 W cards, two 25 W cards, or one 15 W and one 25 W card.	Four open full-length 64-bit 33 MHz PCI slots and dedicated AGP 4x graphics slot.
Display
Screen size
Screen size	15″	None built in
Resolution
Resolution	1024 × 768	–
Panel
Panel	CRT	–
Display type
Display type	15-inch multiple-scan colour CRT with 13.8-inch viewable diagonal and 0.28 mm dot pitch; tilt and swivel. The supported 1024 × 768 mode is analogue, not a fixed pixel matrix. Maker advertises refresh up to 85 Hz without assigning that maximum to the highest resolution, so headline refresh is omitted. Service Source specifies 16-bit colour at 1024 × 768; the datasheet uses inconsistent colour-depth labels.	–
Connections
Ports
Ports	Ethernet, 3 × headphone jack	2 × USB-A, Ethernet, headphone jack
Ethernet
Ethernet	0.01 Gb/s	1 Gb/s (better)
External displays
External displays	–	Up to 2
Front ports
Front ports	–	Headphone jack and built-in speaker.
Back ports
Back ports	10BASE-T Ethernet, one ADB, one external DB-25 SCSI, two GeoPort-compatible serial ports, rear stereo audio input/output and DB-15 monitor connector. Three headphone-compatible audio outputs total: two at the front and one at the rear. No built-in USB, FireWire or AirPort support. The optional Fast Ethernet PCI card does not change the standard network figure.	Two FireWire 400, two USB chassis ports (maker four-port total includes two keyboard ports), Gigabit Ethernet, 56K V.92 modem, ADC/DVI, stereo audio line-in/out and Apple Pro Speakers minijack. Optional 11 Mbps AirPort 802.11b card. Bluetooth is a separately listed adapter, not built-in. No FireWire 800 in this 2002 generation.
External displays
External displays	DB-15 external monitor connector documented by the exact datasheet and rear service diagram; the current support summary instead labels video as none. Display mirroring is described by the contemporary Washington Apple Pi test, not an assumed extended desktop.	Two displays in extended desktop or mirroring modes; ADC and DVI with included DVI-to-VGA adapter. Connecting two ADC displays requires a separately sold DVI-to-ADC adapter.
Speakers
Speakers	Built-in stereo speakers; 16-bit stereo audio input/output at 22.05 or 44.1 kHz	Built-in speaker; optional Apple Pro Speakers.
Microphones
Microphones	Built-in microphone	–
Keyboard and mouse
Keyboard and mouse	AppleDesign Keyboard and ADB Mouse II	Apple Pro Keyboard, optical Apple Pro Mouse, DVI-to-VGA adapter and modem cable.
Design and power
Type
Type	All-in-one	Tower
Weight
Weight	26.8 kg	19.1 kg (better)
Width × depth × height
Width × depth × height	409 × 457 × 505 mm	227 × 468 × 432 mm
Operating system
Operating system	macOS	macOS
Size and weight detail
Size and weight detail	Headline dimensions and 26.8 kg weight follow the exact May 1998 maker datasheet. Apple Service Source gives 498 × 402 × 450 mm and 27 kg with inconsistent inch conversions; the current support summary gives 19.92 × 16.08 × 18 inches and 59.5 lb. Weight varies with installed devices.	Exact maker reference weight 19.1 kg varies with configuration and manufacturing process; height 43.2, width 22.7, depth 46.8 cm. These published dimensions differ slightly from earlier G4 sheets and are retained.
Power supply
Power supply	Automatically configured 90–264 V AC, 50–60 Hz, single phase	100–125 V AC or 200–240 V AC, 50–60 Hz. Maximum current 6.5 A at low voltage or 7.5 A at high voltage; maker publishes no maximum wattage here.
Power use
Power use	Maximum continuous electrical input 300 W; Service Source separately lists 200 W peak output, which is not acoustic output	–
In the box
In the box	Mac OS 8.1 in the contemporary datasheet and Service Source; the current archived support summary instead gives original system software 8.0. The model was offered for the education market. Apple support labels introduction as 3 April 1998; the dated May 1998 datasheet describes currently available configurations and BTO ordering from 6 May. An exact first retail delivery date is not established, so released is omitted rather than substituting introduction or BTO dates. The 266 MHz base variant adds audio/video I/O plus Avid Cinema and QuickTime 3 Pro; the 233 MHz base is audio I/O only. Optional AV hardware supports composite and S-video inputs/outputs with mode restrictions in Service Source.	Mac OS X 10.2 Jaguar as default startup system, plus bootable Mac OS 9.2.2; iMovie, iPhoto, iTunes and iDVD for SuperDrive. Maker August 13 release says dual 867/1 GHz available that week, so first sale uses August month precision. Actual dual-1.25 GHz shipping confirmed 18 September. January 2003 FireWire 800 models and June 2003 reissue are separate generations.