Apple Power Mac G5 (2003) vs Apple Power Macintosh 4400/160

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Power Mac G5 (2003) compared with Power Macintosh 4400/160

	ApplePower Mac G5 (2003)	ApplePower Macintosh 4400/160
Overview
Released
Released	August 2003	November 1996
Performance
Processor
Processor	PowerPC G5 1600 MHz (Power Mac 2003), PowerPC G5 1800 MHz (Power Mac 2003), 2 × PowerPC G5 2000 MHz (Power Mac 2003) or 2 × PowerPC G5 1800 MHz (Power Mac 2003)	PowerPC 603e 160 MHz (Power Macintosh 4400/160)
CPU cores
CPU cores	1 or 2	1
Graphics
Graphics	NVIDIA GeForce FX 5200 Ultra (64 MB) or ATI Radeon 9600 Pro (64 MB)	–
Memory
Memory	256 MB, 512 MB, 4 GB or 8 GB (better)	16 MB
Storage
Storage	80 GB to 160 GB (better)	1.2 GB
CPU
CPU	Single 1.6 or 1.8 GHz, or dual 2 GHz PowerPC G5 processors; Apple identifies IBM fabrication. Each physical processor has 512 KB L2 cache. Front-side bus per processor is 800 MHz, 900 MHz or 1 GHz respectively. A dual 1.8 GHz configuration was added on 18 November 2003, available immediately; it remains part of this generation.	160 MHz PowerPC 603e with integrated floating-point unit, 40 MHz system bus and 32 KB level-one cache; optional 256 KB level-two cache on a 160-pin DIMM card
GPU
GPU	Stock 1.6 and 1.8 GHz: NVIDIA GeForce FX 5200 Ultra with 64 MB DDR. Stock dual 2 GHz: ATI Radeon 9600 Pro with 64 MB DDR. November dual 1.8 GHz: GeForce FX 5200 Ultra 64 MB. Optional ATI Radeon 9800 Pro 128 MB.	Built-in video with 1 MB EDO video-memory DIMM, expandable to 2 MB EDO or up to 4 MB SGRAM. Exact support table gives 16-bit colour through 832 × 624 and 8-bit at 1024 × 768 or 1152 × 870 with standard 1 MB; 1280 × 1024 needs expanded video memory and permits 8-bit at 2 MB or 16-bit at 4 MB
Memory type
Memory type	Single 1.6 GHz: 256 MB DDR333, four DIMM slots, maximum 4 GB. Single 1.8 GHz and dual 2 GHz: 512 MB DDR400, eight slots, maximum 8 GB. November dual 1.8 GHz also has 512 MB DDR400 and an 8 GB maximum. DIMMs are installed in matched pairs. Each configuration retains its stock drive and graphics at base and maximum memory.	16 MB standard; maximum 96 MB using three 168-pin 64-bit 3.3 V unbuffered EDO DIMMs, 60 ns or faster. Each socket supports up to 32 MB; slot one only supports single-bank DIMMs. No memory soldered to board; 4 MB ROM
Storage type
Storage type	Stock 80 GB on the single 1.6 GHz; 160 GB on the single 1.8 GHz, dual 2 GHz and November dual 1.8 GHz. 7200 rpm Serial ATA drives; two internal bays with 150 MB/s interfaces. One optical bay with 4x DVD-R SuperDrive; optional Combo drive and 80, 160 or 250 GB drives.	1.2 GB internal IDE hard disk, manual-inject 1.44 MB Apple SuperDrive floppy and 8× ATAPI CD-ROM
Expansion slots
Expansion slots	AGP 8x Pro graphics slot. Single 1.6 GHz has three 64-bit 33 MHz PCI slots; faster original models and the November dual 1.8 GHz have PCI-X slots, two at 100 MHz and one at 133 MHz.	Three PCI 2.0 expansion slots, 45 W combined allowance. Exact English support says one 7-inch and two 12-inch slots; shared Service Source instead specifies one full-size 12.28-inch slot and all three support 6.88-inch cards. Card-length conflict retained. No separate Comm Slot II on this original 160 model; later 200 model differs
Display
Screen
Screen	None built in	None built in
Connections
Ports
Ports	3 × USB-A, Ethernet, headphone jack	Headphone jack
Ethernet
Ethernet	1 Gb/s	–
External displays
External displays	Up to 2	–
Front ports
Front ports	USB 2.0, FireWire 400 and headphone minijack.	–
Back ports
Back ports	Two USB 2.0, FireWire 800, FireWire 400, Gigabit Ethernet, V.92 modem, optical Toslink audio input/output and analogue line-in/out. Optional 54 Mbps AirPort Extreme and Bluetooth 1.1 with external antennas. Three chassis USB ports in total; keyboard ports are separate.	DB-15 monitor output, one ADB connector, external DB-25 SCSI, two GeoPort-compatible RS-232/RS-422 serial connectors, stereo sound input and 3.5 mm headphone/line-level sound output. No standard Ethernet; add a PCI network card. Built-in LocalTalk through serial port
External displays
External displays	ADC and DVI connectors with DVI-to-VGA adapter; two displays in extended desktop or mirrored modes. A second ADC display needs an optional adapter.	One external monitor; supported resolution and colour depth depend on installed video-memory DIMM. No built-in display
Speakers
Speakers	Built-in speaker; external audio can use analogue or optical connections.	Built-in speaker and 16-bit stereo sound input/output
Microphones
Microphones	–	Supports an external Apple PlainTalk microphone; no built-in microphone figure is published
Keyboard and mouse
Keyboard and mouse	Apple Keyboard, Apple Mouse, USB extension cable, DVI-to-VGA adapter and modem cable.	Original System 7.5.3 and System Enabler 827. Contemporary exact maker ordering description supplies keyboard, mouse, system software and reference documentation; external display and optional network/cache hardware are separate
Design and power
Type
Type	Tower	Compact
Weight
Weight	17.8 kg	9.5 kg (better)
Width × depth × height
Width × depth × height	206 × 475 × 511 mm	385 × 442 × 139 mm
Operating system
Operating system	macOS	macOS
Size and weight detail
Size and weight detail	Published height 51.1 cm, width 20.6 cm, depth 47.5 cm; 17.8 kg reference weight varies with configuration.	Shared Service Source gives 139 × 385 × 442 mm and 9.5 kg, but its corresponding 24 lb figure is inconsistent. Published metric weight retained without conversion; installed equipment changes weight
Power supply
Power supply	–	Manually switched mains. Exact support specifies 110/220 V, 47–63 Hz and 150 W maximum; shared Service Source specifies 90–270 V switchable 110/220 V and 200 W maximum excluding monitor. These unresolved maximum-rating differences are retained without treating them as measured operating consumption
Materials
Materials	Aluminium enclosure with separate thermal zones.	–
In the box
In the box	Original models shipped with Mac OS X Jaguar; the November dual 1.8 GHz announcement includes Panther. Apple’s 18 August 2003 shipping release confirms immediate availability of the single-processor models; the original dual 2 GHz was due later that month.	Exact Apple support lists 7 November 1996 as introduction. Apple Tech Info Library dated 18 November 1996 explicitly says the exact 4400/160 is currently available in Europe, supporting November 1996 sale precision without inventing a day. Contemporary German coverage planned availability there for December; regional delivery differed. This is the Europe-only 160 MHz version, not the later 200 MHz or renamed Far East 7220.