Apple Power Mac G5 (Early 2005) vs Apple Power Macintosh 8100/110

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Power Mac G5 (Early 2005) compared with Power Macintosh 8100/110
ApplePower Mac G5 (Early 2005)ApplePower Macintosh 8100/110
Overview
ReleasedApril 20051994
Performance
Processor2 × PowerPC G5 2000 MHz (Power Mac Early 2005), 2 × PowerPC G5 2300 MHz (Power Mac Early 2005) or 2 × PowerPC G5 2700 MHz (Power Mac Early 2005)PowerPC 601+ 110 MHz (Power Macintosh 8100/110)
CPU cores21
GraphicsATI Radeon 9600 (128 MB) or ATI Radeon 9650 (256 MB)–
Memory512 MB, 4 GB or 8 GB (better)16 MB
Storage160 GB to 250 GB (better)2 GB
CPUTwo physical PowerPC G5 processors at 2, 2.3 or 2.7 GHz, each with 512 KB L2 cache and no L3 cache. Front-side bus per processor is 1, 1.15 or 1.35 GHz. The dual 2.7 GHz model uses liquid cooling.110 MHz PowerPC 601+ with 32 KB L1 cache, 256 KB L2 cache and 36.7 MHz system bus
GPUDual 2 and 2.3 GHz: ATI Radeon 9600 with 128 MB DDR and two single-link DVI outputs. Dual 2.7 GHz: ATI Radeon 9650 with 256 MB GDDR3, one single-link and one dual-link DVI output. Optional NVIDIA GeForce 6800 Ultra DDL with 256 MB has two dual-link DVI outputs and occupies the adjacent PCI slot.Built-in DRAM video through HDI-45 and a 2 MB VRAM card through DB-15, expandable to 4 MB VRAM; maximum colour depth depends on output and fitted memory
Memory typeStock 512 MB PC3200 DDR400, installed in matched pairs. Dual 2 GHz has four DIMM slots and a 4 GB maximum. Dual 2.3 and 2.7 GHz have eight slots and an 8 GB maximum. Configuration rows keep the stock drives and graphics at base and maximum memory.8 MB on the logic board with eight 72-pin SIMM slots; Apple's support sheet lists 16 MB minimum and 264 MB maximum
Storage typeStock 160 GB on dual 2 GHz and 250 GB on dual 2.3/2.7 GHz, all 7200 rpm Serial ATA. Two internal drive bays; optional 250 or 400 GB drives, including two 400 GB drives. One optical bay with 16x SuperDrive supporting DVD±R and up to 4x dual-layer DVD+R recording.Apple's support specification lists a 2 GB internal SCSI hard drive, 1.44 MB floppy drive and internal 2× CD-ROM drive
Expansion slotsAGP 8x Pro graphics slot. Dual 2 GHz has three 64-bit 33 MHz PCI slots. Dual 2.3 and 2.7 GHz have PCI-X: two 100 MHz slots and one 133 MHz slot.Three NuBus slots; the processor-direct slot is occupied by the video card
Display
ScreenNone built inNone built in
Connections
Ports3 × USB-A, Ethernet, headphone jackEthernet
Ethernet1 Gb/s–
External displaysUp to 2–
Front portsUSB 2.0, FireWire 400 and headphone minijack.–
Back portsTwo USB 2.0, FireWire 800, FireWire 400, Gigabit Ethernet, optical S/PDIF input/output and analogue audio line-in/out. Three chassis USB ports in total, plus keyboard USB 1.1 ports. AirPort Extreme, Bluetooth 2.0 + EDR and a V.92 modem are optional.Apple Desktop Bus, external DB-25 SCSI, two serial ports, AAUI Ethernet, HDI-45 and DB-15 monitor ports, stereo audio input and output
External displaysTwo displays in extended desktop or mirrored modes. Radeon 9600 supports two displays up to 1920 × 1200; Radeon 9650 supports one 30-inch Apple Cinema HD Display via dual-link DVI. Optional 6800 Ultra DDL supports two 30-inch displays. DVI-to-VGA adapter included.–
SpeakersBuilt-in speaker; analogue and optical audio connections.–
Keyboard and mouseApple Keyboard, Apple Mouse, USB extension cable and DVI-to-VGA adapter.–
Design and power
TypeTowerTower
Weight20.2 kg–
Operating systemmacOSmacOS
Size and weight detailThe exact maker sheet labels height as 47.5 cm, width 20.6 cm and depth 51.1 cm. Earlier G5 sheets label height/depth in the opposite order; main dimensions are omitted because those published axes conflict. Maker reference weight is 20.2 kg and varies with configuration.Apple lists 14 × 7.7 × 15.75 inches (height × width × depth) and 25.3 lb
Power supply450 W on dual 2/2.3 GHz; 600 W on dual 2.7 GHz, as stated by the maker.–
MaterialsAluminium enclosure.–
In the boxMac OS X Tiger and iLife ’05. Apple’s 27 April 2005 launch says these models are available “this week”; first sale is kept at April precision rather than treating the announcement as a confirmed delivery day. The older single 1.8 GHz model retained in the launch range is represented separately as Late 2004.Apple lists 3 November 1994 as introduction, but a distinct first-sale date was not established. The photographed museum specimen has a 500 MB drive; the 2 GB configuration shown here follows Apple's support specification.

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