Apple Power Mac G4 (Mirrored Drive Doors 2003) vs Apple Power Macintosh 7200/75

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Power Mac G4 (Mirrored Drive Doors 2003) compared with Power Macintosh 7200/75
ApplePower Mac G4 (Mirrored Drive Doors 2003)ApplePower Macintosh 7200/75
Overview
ReleasedJune 20031995
Performance
ProcessorPowerPC G4 1250 MHz (Power Mac MDD 2003) or 2 × PowerPC G4 1250 MHz (Power Mac MDD 2003)PowerPC 601 75 MHz (Power Macintosh 7200/75)
CPU cores1 or 21
GraphicsATI Radeon 9000 Pro (64 MB)–
Memory256 MB or 2 GB (better)8 MB
Storage80 GB (better)500 MB
CPUStock 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.75 MHz PowerPC 601 with 32 KB L1 cache, optional L2 cache and 64-bit data path at 37.5 MHz
GPUStock 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.Built-in video has 1 MB VRAM, expandable to 2 or 4 MB; 4 MB supports 24-bit colour at 1024 × 768
Memory typeStock 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.Four 168-pin DIMM slots; Apple supports 8–256 MB total with 70 ns memory
Storage typeStock 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.Internal 1.44 MB floppy drive, 500 MB SCSI hard drive and 4× CD-ROM drive
Expansion slotsFour PCI slots and an occupied AGP 4x graphics slot.Three PCI slots; optional PC Compatibility Card
Display
ScreenNone built inNone built in
Connections
Ports2 × USB-A, Ethernet, headphone jackEthernet
Ethernet1 Gb/s–
Front portsHeadphone connection and built-in mono speaker.–
Back portsTwo 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.Apple Desktop Bus, DB-15 video, DB-25 SCSI, two GeoPort serial connections, AAUI and 10BASE-T Ethernet, microphone input and speaker output
External displaysADC 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.Built-in video supports up to 1280 × 1024 pixels with expanded VRAM; colour depth depends on VRAM
SpeakersBuilt-in mono speaker and connection for Apple Pro Speakers; no built-in microphone.–
Keyboard and mouseBlack Apple Pro input devices and DVI-to-VGA adapter.–
Design and power
TypeTowerCompact
Weight19.1 kg9.98 kg (better)
Width × depth × height226 × 467 × 432 mm365 × 430 × 156 mm
Operating systemmacOSmacOS
Size and weight detailMaker 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.Apple's 6.15 × 14.37 × 16.93 inch and 22 lb reference dimensions; metric fields are rounded conversions
Power supply–Maximum 150 W; 100–240 V AC, 50–60 Hz; 3.6 V lithium clock battery
In the boxMac 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.Original System Software 7.5.2. Apple lists 8 August 1995 as introduction; a separate maker first-sale date was not established.

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