Apple Power Mac G5 (June 2004) vs Apple Power Macintosh 5400/180

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Power Mac G5 (June 2004) compared with Power Macintosh 5400/180

	ApplePower Mac G5 (June 2004)	ApplePower Macintosh 5400/180
Overview
Released
Released	June 2004	1996
Performance
Processor
Processor	2 × PowerPC G5 1800 MHz (Power Mac June 2004), 2 × PowerPC G5 2000 MHz (Power Mac June 2004) or 2 × PowerPC G5 2500 MHz (Power Mac June 2004)	PowerPC 603e 180 MHz (Power Macintosh 5400)
CPU cores
CPU cores	2	1
Graphics
Graphics	NVIDIA GeForce FX 5200 Ultra (64 MB) or ATI Radeon 9600 XT (128 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 to 1.6 GB
CPU
CPU	Two physical PowerPC G5 processors at 1.8, 2 or 2.5 GHz, each with 512 KB L2 cache. Per-processor front-side bus is 900 MHz, 1 GHz or 1.25 GHz respectively. Only the dual 2.5 GHz uses the maker’s liquid-cooling system.	180 MHz PowerPC 603e with integrated floating-point unit, 32 KB L1 cache and 64-bit 40 MHz bus; optional 256 KB L2 cache. The shared service narrative also uses the 603ev name. An optional PC Compatibility Card is separate hardware, not part of the standard CPU.
GPU
GPU	Dual 1.8 and 2 GHz: NVIDIA GeForce FX 5200 Ultra with 64 MB DDR. Dual 2.5 GHz: ATI Radeon 9600 XT with 128 MB DDR. Optional ATI Radeon 9800 XT with 256 MB occupies the adjacent PCI slot as well as AGP.	1 MB built-in DRAM framebuffer independent of system RAM. Apple's Service Source supports 640 × 480 at 60 or 67 Hz with 16-bit colour, 800 × 600 at 60 or 72 Hz with 16-bit colour, and 832 × 624 at 75 Hz with 8-bit colour; video input is unavailable at 832 × 624. The exact support database also lists 1024 × 768, but the brochure and shared service manual restrict the built-in display to 832 × 624; 1024 × 768 is not used as its headline resolution.
Memory type
Memory type	DDR400 PC3200 in matched pairs. Dual 1.8 GHz starts with 256 MB and has four DIMM slots with a 4 GB maximum. Dual 2 and 2.5 GHz start with 512 MB and have eight slots with an 8 GB maximum. Base and maximum memory rows retain each model’s stock storage and graphics.	Original 16 MB configuration has 8 MB soldered on the logic board and an 8 MB DIMM; two 168-pin DIMM sockets permit up to 136 MB using 70 ns or faster memory. The shared service table also documents 180 MHz boards with 16 MB soldered RAM; that is not the original 8 MB board configuration.
Storage type
Storage type	Stock 80 GB on dual 1.8 GHz and 160 GB on dual 2/2.5 GHz; 7200 rpm Serial ATA. Two bays with 150 MB/s interfaces; optional 80, 160 or 250 GB drives, up to two 250 GB drives. One optical bay with 8x DVD-R SuperDrive; Combo drive is optional.	November 1996 Apple Facts and the exact support database list a 1.6 GB IDE hard drive, 8× CD-ROM and 1.44 MB SuperDrive floppy. Apple's June 1997 US education ordering brochure lists 5400/180 M5686LL/B with 16 MB, a 1.2 GB drive and 8× CD-ROM. The shared service manual documents some US education configurations with 12× CD-ROM and Mac OS 7.6.1. These are distinct bundles, not storage figures transferred from the 5400/200.
Expansion slots
Expansion slots	AGP 8x Pro graphics slot. Dual 1.8 GHz has three 64-bit 33 MHz PCI slots. Dual 2 and 2.5 GHz have PCI-X: two 100 MHz and one 133 MHz slots.	One PCI slot for a card up to 6.88 inches long and 15 W, Communications Slot II, video-input slot and TV/FM tuner position. Optional Apple Video System supports NTSC, PAL and SECAM input; optional Apple TV/FM Radio System supplies television and FM reception. Original K–12 channel configurations described by Apple include the Video System and External Video Connector; neither is assumed standard in every bundle.
Display
Screen
Screen	None built in	12.8″
Resolution
Resolution	–	832 × 624
Panel
Panel	–	CRT
Refresh rate
Refresh rate	–	75 Hz
Display type
Display type	–	Multiple-scan flat-square shadow-mask CRT, 15-inch nominal tube with a 12.8-inch diagonal viewable image and 0.28 mm dot pitch. Tilt-and-swivel base tilts from −5° to +15° and swivels 360°.
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.	Headphone output, sound-volume and display controls; infrared receiver for the optional TV/FM remote.
Back ports
Back ports	Two USB 2.0, FireWire 800, FireWire 400, Gigabit Ethernet, V.92 modem, optical Toslink input/output and analogue audio line-in/out. Three chassis USB ports in total, plus keyboard USB 1.1 ports. Optional 54 Mbps AirPort Extreme and Bluetooth 1.1.	ADB, external DB-25 SCSI, two LocalTalk/GeoPort-compatible serial ports, PlainTalk-compatible sound input and stereo speaker output. November 1996 education configuration includes Ethernet in the communications slot, replaceable by a 28.8 Kbit/s modem. The June 1997 brochure makes Ethernet optional on the 180 MHz version, while the exact support database lists none; no universal Ethernet headline is assigned. Apple Facts specifies six external SCSI devices, whereas the shared service table says up to seven devices without the same external qualification.
External displays
External displays	ADC and DVI with included DVI-to-VGA adapter; two displays in extended or mirrored modes. A second ADC display requires a separate adapter.	Optional Apple External Video Connector enables video mirroring to a compatible display; the shared service lists 640 × 480, 800 × 600 and 832 × 624 external modes. Optional Apple Presentation System converts output to NTSC or PAL. A connector and compatible display are required.
Speakers
Speakers	Built-in speaker; analogue and optical connections for external audio.	Built-in stereo speakers, 16-bit stereo sound input/output and SRS 3D surround processing, with rear stereo speaker output.
Microphones
Microphones	–	Built-in microphone; PlainTalk-compatible external sound input.
Keyboard and mouse
Keyboard and mouse	Apple Keyboard, Apple Mouse, USB extension cable, DVI-to-VGA adapter, modem cable and AirPort antenna.	Keyboard, mouse, cables and preinstalled software in the education ordering brochure; video input, TV/FM hardware, Ethernet and PC Compatibility Card vary by bundle or are optional. Shared-family gallery photograph shows the beige 5400 with supplied keyboard and mouse; it is not the international graphite Performa 5420.
Design and power
Type
Type	Tower	All-in-one
Weight
Weight	20.2 kg (better)	21 kg
Width × depth × height
Width × depth × height	206 × 475 × 511 mm	383 × 406 × 445 mm
Operating system
Operating system	macOS	macOS
Size and weight detail
Size and weight detail	Maker height 51.1 cm, width 20.6 cm, depth 47.5 cm; reference weight 20.2 kg varies with configuration.	Apple Facts and the ordering brochure give 44.5 × 38.3 × 40.6 cm (height × width × depth), and 21 kg / 47 lb, varying with installed devices. The shared service physical table swaps width/depth and prints internally inconsistent pound/kilogram weights; the exact maker brochure dimensions and complete-unit mass are used.
Power supply
Power supply	–	Brochure and exact support database specify 220 W maximum continuous, 110–240 V AC, 50–60 Hz. The shared service gives 100–240 V at 47–63 Hz, a separate 125 W entry and 220 W maximum for all line/load conditions; these are power ratings, not measured operating consumption.
Materials
Materials	Aluminium enclosure with separate cooling zones.	–
In the box
In the box	Mac OS X Panther and iLife. The 1.8 and 2 GHz models were available on 9 June 2004. Apple initially stated July availability for the 2.5 GHz model, later than the generation’s first sale.	Exact support database lists System 7.5.3 with Enabler 410; later education brochure and some service configurations use Mac OS 7.6.1. Apple records introduction on 1 October 1996, and its November 1996 current education catalogue establishes sale in 1996. The actual first-sale month is unresolved, so the date remains year precision.