Apple Power Mac G5 (Late 2004) vs Apple Power Macintosh 6100/66

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Power Mac G5 (Late 2004) compared with Power Macintosh 6100/66

	ApplePower Mac G5 (Late 2004)	ApplePower Macintosh 6100/66
Overview
Released
Released	October 2004	1995
Performance
Processor
Processor	PowerPC G5 1800 MHz (Power Mac Late 2004)	PowerPC 601 66 MHz (Power Macintosh 6100/66)
CPU cores
CPU cores	1	1
Graphics
Graphics	NVIDIA GeForce FX 5200 Ultra (64 MB)	–
Memory
Memory	256 MB or 4 GB (better)	8 MB
Storage
Storage	80 GB (better)	350 MB to 500 MB
CPU
CPU	One 1.8 GHz PowerPC G5 with 512 KB L2 cache and a 600 MHz front-side bus. This is the new single-processor model; the dual-processor models also listed on the retained sheet are June 2004 carryovers.	66 MHz PowerPC 601 with integrated floating-point unit, 32 KB L1 cache, 256 KB L2 cache and 64-bit data path at 33 MHz
GPU
GPU	Stock NVIDIA GeForce FX 5200 Ultra with 64 MB DDR in AGP 8x Pro. Optional ATI Radeon 9600 XT 128 MB, Radeon 9800 XT 256 MB, NVIDIA GeForce 6800 GT DDL 256 MB or 6800 Ultra DDL 256 MB. The 9800 XT and 6800 cards also occupy the adjacent PCI slot.	Built-in HDI-45 video uses system DRAM and supports 16-bit colour at 640 × 480 or 8-bit at 832 × 624
Memory type
Memory type	Stock 256 MB PC3200 DDR400 in matched pairs; four DIMM slots support up to 4 GB. Configuration rows keep the stock graphics and drive at base and maximum supported memory.	8 MB on the logic board plus two 72-pin SIMM slots installed in pairs; Apple supports 8–72 MB total
Storage type
Storage type	Stock 80 GB 7200 rpm Serial ATA drive. Two 3.5-inch bays, each with a 150 MB/s interface. Optional 160 or 250 GB drives, including two 250 GB drives. One optical bay with 8x DVD-R SuperDrive; Combo drive is optional.	Internal 1.44 MB floppy drive, 350 or 500 MB SCSI hard drive and optional 2× CD-ROM drive
Expansion slots
Expansion slots	Three open full-length 64-bit 33 MHz PCI slots and occupied AGP 8x Pro graphics slot; no PCI-X on this single-processor model.	One processor-direct position or 7-inch NuBus card with adapter; optional Intel 486DX2-66 compatibility card
Display
Screen
Screen	None built in	None built in
Connections
Ports
Ports	3 × USB-A, Ethernet, headphone jack	Ethernet
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 input/output and analogue audio line-in/out. Three chassis USB ports in total, plus two keyboard USB 1.1 ports. AirPort Extreme 54 Mbps and Bluetooth 1.1 are optional.	Apple Desktop Bus, HDI-45 video, DB-25 SCSI, two GeoPort serial connections, AAUI-15 Ethernet, microphone input and speaker output
External displays
External displays	Stock ADC and DVI with included DVI-to-VGA adapter, supporting two displays. Optional 6800 GT/Ultra DDL cards have two dual-link DVI connectors and support two 30-inch Apple Cinema HD Displays; a second ADC display on the stock card needs an adapter.	Built-in video supports 512 × 384, 640 × 480 and 832 × 624 pixels; colour depth depends on resolution
Speakers
Speakers	Built-in speaker; optical and analogue connections for external audio.	–
Keyboard and mouse
Keyboard and mouse	Apple Keyboard, Apple Mouse, USB extension cable, DVI-to-VGA adapter, modem cable and AirPort antenna.	–
Design and power
Type
Type	Tower	Compact
Weight
Weight	16.4 kg	6.35 kg (better)
Width × depth × height
Width × depth × height	206 × 475 × 511 mm	414 × 396 × 86 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. Published reference weight for the single 1.8 GHz model is 16.4 kg, distinct from the carryover dual-processor models; weight varies with configuration.	Apple's 3.4 × 16.3 × 15.6 inch and 14 lb reference dimensions; metric fields are rounded conversions
Power supply
Power supply	–	Maximum 210 W; 100–240 V AC, 50–60 Hz; 3.6 V lithium clock battery
Materials
Materials	Aluminium enclosure.	–
In the box
In the box	The October 2004 release includes Mac OS X Panther and iLife ’04. Apple’s retained specification sheet later lists iLife ’05; that later software listing does not change the hardware’s October 2004 first sale.	Original System Software 7.5 with PowerPC Enabler. Apple lists 3 January 1995 as introduction; a separate first-sale month was not established.