Apple Macintosh Performa 6400/200 vs Apple Twentieth Anniversary Macintosh

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Macintosh Performa 6400/200 compared with Twentieth Anniversary Macintosh
AppleMacintosh Performa 6400/200AppleTwentieth Anniversary Macintosh
Overview
Released1996–
Performance
ProcessorPowerPC 603e 200 MHz (Macintosh Performa 6400/200)PowerPC 603e 250 MHz (Power Macintosh 6500/250)
CPU cores11
Graphics–ATI 3D RAGE II (2 MB SGRAM)
Memory16 MB or 32 MB32 MB
Storage2.4 GB (better)2 GB
CPU200 MHz PowerPC 603e with integrated floating-point unit, 32 KB L1 cache, 256 KB L2 cache and 64-bit data path at 40 MHz250 MHz PowerPC 603e with integrated floating-point unit, 50 MHz system bus, 32 KB L1 cache split into 16 KB data/instruction caches, and a 256 KB L2 High Performance Cache Module operating at 50 MHz. No processor supplier is assigned without exact maker evidence.
GPUBuilt-in video with 1 MB DRAM supports 640 × 480 at 16-bit colour and 1024 × 768 at 8-bit colourATI 3D RAGE II with 2 MB SGRAM, with QuickDraw 2D/3D and video acceleration. The maker specifies thousands of colours at 800 × 600; application-window restrictions apply to accelerated 3D at that mode.
Memory type8 MB on the logic board, two 168-pin DIMM slots and 16–136 MB total supported by Apple32 MB EDO RAM supplied as one 32 MB DIMM or two 16 MB DIMMs; two 168-pin slots support up to 128 MB. Exact Apple TIL specifies 5 V EDO or fast-paged DIMMs, 60 ns or faster, with 2K refresh; 3.3 V or 4K-refresh DIMMs are incompatible. 4 MB ROM.
Storage type2.4 GB internal IDE hard drive, 1.44 MB floppy drive and 8× CD-ROM drive2 GB ATA/IDE hard disk, vertically mounted 4× CD-ROM and manual-insert 1.44 MB Apple SuperDrive floppy. Optical-drive output and the TV/FM tuner are controlled by the supplied infrared remote.
Expansion slotsTwo PCI slots plus Communications Slot II, TV and video input positions; the Video Editing Edition's Avid Cinema card uses one PCI slotOne PCI 2.0 slot for a 6.88-inch card drawing up to 15 W, plus a Comm Slot II for a modem or Ethernet card. A separate video-input slot and TV/FM tuner card are fitted. Macintosh-specific PCI drivers are required; NuBus cards are incompatible.
Display
ScreenNone built in12.1″
Resolution–800 × 600
Refresh rate–60 Hz
Display type–12.1-inch backlit active-matrix colour LCD, 800 × 600 at 60 Hz; 6 bits per red/green/blue channel. Maker does not name the LCD subtype, so IPS or TN is not guessed.
Connections
PortsHeadphone jack2 × headphone jack
Back portsDB-15 monitor output, Apple Desktop Bus, external DB-25 SCSI, two GeoPort serial connectors, PlainTalk microphone input and speaker output; front headphone jackOne ADB, external DB-25 SCSI for up to six devices, two GeoPort-compatible serial ports, rear stereo output, two separate stereo audio inputs, S-video input with a supplied composite-video adapter, TV aerial/cable connector and FM aerial connector. One front headphone output plus one rear headphone-compatible line output are counted. No built-in USB, FireWire or Ethernet.
External displays–No external monitor output specified
SpeakersBuilt-in subwoofer in the tower enclosure, as described by Apple DirectionsCustom Bose Acoustimass system with integrated stereo speakers and a separate floor-standing bass unit. The power-supply ratings are not acoustic output ratings.
Microphones–Built-in omnidirectional electret microphone
Keyboard and mouse–Custom keyboard with Italian leather palm rests, removable/repositionable ADB trackpad, infrared remote, Bose bass unit and composite-to-S-video adapter. January1998 Apple catalogue lists a 33.6 Kbps GeoPort modem/Internet Connection Kit; older power-test conditions separately describe a 28.8 Kbps modem.
Design and power
TypeTowerAll-in-one
Weight–6.8 kg
Width × depth × height–419 × 254 × 438 mm
Operating systemmacOSmacOS
Size and weight detailApple lists 16 × 7.8 × 16.9 inches (height × width × depth) and 44.5 lbHeadline size and 6.8 kg weight describe the main unit only. Separate bass unit weighs 4.8 kg and measures 270 × 211 × 298 mm (height × width × depth); keyboard is 0.84 kg and 25 × 292 × 207 mm. Main-unit metric dimensions follow the original maker table rather than converting its rounded inch values.
Power supplyApple lists a 220 W maximum, 100–125 or 200–240 V AC at 47–63 HzBass-unit voltage selector covers 90–130 or 180–264 V AC, 47–63 Hz, single phase; manually configured and factory preset
Power use–Maximum continuous AC input 140 W; maximum continuous DC output 70 W. Typical AC input 47 W is qualified to the maker test with 250 MHz 603e, 2 GB disk, 28.8 Kbps modem, L2 module and CD-ROM; sleep is below 30 W without PCI cards.
In the boxApple Directions lists a standard 16 MB configuration and a 32 MB Video Editing Edition with Avid Cinema hardware, both with 2.4 GB storage. Original System Software 7.5.3. Apple lists 5 August 1996 as introduction; a distinct maker first-sale date was not established.Mac OS 7.6.1 with System Enabler 704 originally. Apple support labels introduction as 1 June 1997; widely copied March dates describe announcements, and the accessible May order notice does not establish actual first delivery. Released is omitted pending exact first-sale evidence. Earlier preview articles describe a proposed 604e machine and are not used for this production 603e model. The primary picture is a grayscale original Apple catalogue image, retained without colour reconstruction; higher-quality original colour press imagery remains unavailable.

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