Apple Macintosh IIvx vs Apple Macintosh Performa 6300CD

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Macintosh IIvx compared with Macintosh Performa 6300CD

	AppleMacintosh IIvx	AppleMacintosh Performa 6300CD
Overview
Released
Released	–	1995
Performance
Processor
Processor	68030 32 MHz (Macintosh IIvx)	PowerPC 603e 100 MHz (Macintosh Performa 6300CD)
CPU cores
CPU cores	1	1
Memory
Memory	4 MB or 5 MB	16 MB (better)
Storage
Storage	80 MB to 230 MB	1.2 GB (better)
CPU
CPU	32 MHz Motorola 68030 with integrated paged memory management, separate 32 MHz 68882 floating-point coprocessor and 32 KB onboard cache. Apple support specifies a 16 MHz data path; the slower IIvi and FPU-less Performa 600 are separate models	100 MHz PowerPC 603e with integrated floating-point unit, 32 KB L1 cache, 256 KB L2 cache and 64-bit data path at 40 MHz
GPU
GPU	512 KB dedicated VRAM standard for 256 colours on the Macintosh Color Display; upgradable to 1 MB for 32,000 colours. The 5/80CD configuration includes 1 MB VRAM	Integrated 1 MB DRAM video supports 640 × 480 at 16-bit colour or 832 × 624 at 8-bit colour through the DB-15 monitor port
Memory type
Memory type	4 MB soldered DRAM plus four 30-pin SIMM slots, filled in groups of four; supports up to 68 MB. 1 MB ROM; minimum SIMM speed 80 ns	Two 72-pin SIMM slots; 16 MB minimum and 64 MB maximum with 80 ns memory
Storage type
Storage type	1.44 MB SuperDrive and internal SCSI hard disk. UK brochure offers 4/80, 4/230 and 5/80CD configurations; the third includes AppleCD 300i double-speed CD-ROM. The other two have an empty 5.25-inch half-height drive bay	1.2 GB internal IDE hard drive, 1.44 MB floppy drive and 4× CD-ROM drive
Expansion slots
Expansion slots	Three internal NuBus slots and a separate accelerator slot. Room for three internal storage devices, including the optional internal CD-ROM; Ethernet requires a card	Macintosh LC processor-direct slot, communications slot, TV-tuner bay and video input/output slot
Display
Screen
Screen	None built in	None built in
Connections
Ports
Ports	Headphone jack	Headphone jack
Back ports
Back ports	Two ADB, DB-15 video, DB-25 SCSI, two RS-232/RS-422 mini-DIN-8 serial ports, sound input and sound output. No built-in Ethernet, USB or external floppy connector	DB-15 monitor output, Apple Desktop Bus, external DB-25 SCSI, two serial connectors, microphone input and stereo sound output
External displays
External displays	Built-in video supports Macintosh 12-inch monochrome/RGB, AppleColor High-Resolution RGB and Macintosh Color displays. Larger or higher-colour displays need an appropriate NuBus video card; monitor and keyboard sold separately	–
Speakers
Speakers	Custom sound chip, internal sound and external sound output; stereo playback from compact discs. Mono sound input and supplied electret omnidirectional microphone	–
Keyboard and mouse
Keyboard and mouse	Apple Desktop Bus mouse and microphone; separate monitor and keyboard	–
Design and power
Type
Type	Compact	Compact
Weight
Weight	11.3 kg	–
Width × depth × height
Width × depth × height	330 × 419 × 152 mm	–
Operating system
Operating system	macOS	macOS
Size and weight detail
Size and weight detail	Published UK brochure metric measurements retained: 15.2 cm high, 33.0 cm wide and 41.9 cm deep; 11.3 kg varies with installed internal devices	Apple lists 4.3 × 12.6 × 16.5 inches and 19 lb for the Quadra 630 form factor
Power supply
Power supply	UK Apple brochure gives 100–240 V AC, 50–60 Hz single phase and 112 W maximum not including monitor. Apple archived table lists 230 W maximum; shared Service Source lists 200 W AC and 112 W DC. These ratings are not treated as measured consumption. 3.6 V lithium clock backup battery	Maximum 55 W; 110–240 V AC at 50–60 Hz; 4.5 V alkaline clock battery
In the box
In the box	System 7.1, documentation and software. Apple introduction date is 19 October 1992; first actual retail sale has not been established independently, so released is omitted. UK brochure configuration and supplied accessories may differ in other regions	Original System Software 7.5.1. Apple lists 16 October 1995 as introduction; a separate first-sale date was not established.