Apple Power Macintosh G3 Desktop vs Apple Power Mac G4 (Mirrored Drive Doors 2003)

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Power Macintosh G3 Desktop compared with Power Mac G4 (Mirrored Drive Doors 2003)
ApplePower Macintosh G3 DesktopApplePower Mac G4 (Mirrored Drive Doors 2003)
Overview
ReleasedNovember 1997June 2003
Performance
ProcessorPowerPC G3 233 MHz (Power Macintosh G3 Desktop), PowerPC G3 266 MHz (Power Macintosh G3 Desktop) or PowerPC G3 300 MHz (Power Macintosh G3 Desktop)PowerPC G4 1250 MHz (Power Mac MDD 2003) or 2 × PowerPC G4 1250 MHz (Power Mac MDD 2003)
CPU cores11 or 2
GraphicsATI 3D RAGE II+ (2 MB), ATI 3D RAGE II+, RAGE Pro or RAGE Pro Turbo (2 MB; dated factory revisions) or ATI 3D RAGE Pro Turbo (2 MB)ATI Radeon 9000 Pro (64 MB)
Memory32 MB or 64 MB256 MB or 2 GB (better)
Storage4 GB to 6 GB80 GB (better)
CPU233 or 266 MHz PowerPC G3 at launch, with 512 KB backside L2 cache at 117 or 133 MHz. The later 300 MHz option has 1 MB at 150 MHz; all use a 66 MHz system bus and 32 KB each instruction/data L1 cache. Apple names IBM/Motorola as G3 suppliers but does not identify each fitted processor supplier.Stock single 1.25 GHz PowerPC G4 with 256 KB L2 cache and 1 MB L3 cache. Contemporary Macworld reporting of Apple Store configurations also documents dual 1.25 GHz processors, each with 2 MB L3; this custom build is labelled in configuration details rather than presented as a second stock base.
GPUOriginal ATI 3D RAGE II+ with 2 MB SGRAM, expandable to 6 MB. Apple Service Source distinguishes later RAGE Pro logic boards. EveryMac identifies May 1998 RAGE Pro and August 1998 RAGE Pro Turbo revisions; dated 300 MHz stock graphics are described explicitly rather than assigned to all models.Stock ATI Radeon 9000 Pro with 64 MB DDR in an AGP 4x slot. Macworld also documents a custom dual-processor build with NVIDIA GeForce4 Titanium; that build has other upgrades and is not treated as a freely interchangeable stock configuration.
Memory typeThree 168-pin 3.3 V unbuffered SDRAM DIMM slots. Original support table gives 192 MB maximum; later Apple Service Source specifies 384 MB with DIMMs no taller than 1.15 inches (192 MB with 1.25-inch DIMMs). Unofficial 768 MB upgrades are excluded.Stock 256 MB PC2700 DDR333; four DIMM slots, maximum 2 GB. The single-processor configurations retain the stock drive and graphics at base and maximum memory. The documented dual-processor custom base has 256 MB.
Storage typeLaunch factory pairs: M6141LL/A 233 MHz/32 MB/4 GB IDE/CD-ROM; M6202LL/A 266 MHz/32 MB/4 GB IDE/CD-ROM/100 MB Zip. Later 300 MHz/32 or 64 MB/6 GB/24x CD-ROM/Zip pairs are from EveryMac’s exact Desktop record; precise graphics revisions vary. Maker BTO options include 4 or 9 GB Ultra Wide SCSI, 2x DVD-ROM, Zip, faster Ethernet and FireWire cards; unproven cross-combinations are omitted. Internal SuperDrive accepts 1.44 MB and 800 KB floppy disks.Stock 80 GB 7200 rpm Ultra ATA/100 hard drive; up to four internal drives. Tray-loading Combo drive reads DVD at 8x and CD at 32x, writes CD-R at 16x and CD-RW at 10x. Macworld documents a dual 1.25 GHz custom base with 80 GB, Combo drive and Radeon 9000 Pro, and a separate upgraded build with 2 GB RAM, two 160 GB drives, SuperDrive and GeForce4 Titanium. The two-drive build is described here without flattening its drives into a single capacity.
Expansion slotsThree PCI slots, plus a PERCH audio or audio/video I/O card slot; optional modem attaches to the I/O card. Desktop has one or two free 3.5-inch storage bays depending on the Zip configuration.Four PCI slots and an occupied AGP 4x graphics slot.
Display
ScreenNone built inNone built in
Connections
PortsEthernet, headphone jack2 × USB-A, Ethernet, headphone jack
Ethernet0.01 Gb/s1 Gb/s (better)
Front ports–Headphone connection and built-in mono speaker.
Back portsOne DB-15 monitor connector, one DB-25 external SCSI connector, two DMA serial ports compatible with LocalTalk/GeoPort, one ADB connector, 10BASE-T Ethernet and stereo audio input/output. Optional expansion cards do not count as standard ports.Two USB 1.1, two FireWire 400, Gigabit Ethernet with Auto-MDIX, ADC and DVI display connectors, audio line-in/out and Apple Pro Speakers connection. The maker lists a V.92 modem. Optional original AirPort; the contemporary Apple-spokesman report confirms no AirPort Extreme, internal Bluetooth or FireWire 800.
External displaysBuilt-in monitor port supports resolutions up to 1600 × 1200; available colour depths depend on graphics memory. Optional separate graphics card supports a second monitor.ADC and DVI connectors with included DVI-to-VGA adapter. Digital resolution up to 1920 × 1200; analogue up to 1600 × 1200. The exact sheet does not publish a simultaneous display count.
Speakers–Built-in mono speaker and connection for Apple Pro Speakers; no built-in microphone.
Keyboard and mouseAppleDesign Keyboard, ADB Mouse II and Apple PlainTalk microphone (Service Source).Black Apple Pro input devices and DVI-to-VGA adapter.
Design and power
TypeCompactTower
Weight9.979 kg (better)19.1 kg
Width × depth × height365.76 × 429.26 × 160.02 mm226 × 467 × 432 mm
Operating systemmacOSmacOS
Size and weight detailCurrent maker support table gives 6.3 inches height, 14.4 inches width, 16.9 inches depth and 22 lb; main fields are direct unit conversions. Older Service Source differs at 15.6 × 36.5 × 43.0 cm and 9.97 kg. Weight varies with fitted devices.Maker dimensions: height 43.2 cm, width 22.6 cm, depth 46.7 cm; weight 19.1 kg. These published metric values differ slightly from the FW800 sheet.
Power supply230 W maximum continuous and 290 W peak input (Service Source). Voltage-selector settings cover 100–130 V or 200–240 V AC; 50–60 Hz.–
In the boxMac OS 8.0 originally; revised logic board requires Mac OS 8.1 and System Enabler 777. November 1997 month is supported by Apple’s November release confirming immediate G3 availability and the opened Apple Store notice describing actual sales. No exact first-delivery day is established.Mac OS X 10.2.4 and bootable Mac OS 9.2.2, install/restore DVD and Apple Hardware Test. First sale uses the 23 June 2003 Macworld report that these models were for sale at Apple’s online store; a 29 June report quotes an Apple spokesman confirming manufacture and sale. The first day is contemporary Apple Store reporting rather than a retained maker launch notice.

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