OK here's the old specs.
733MHz PowerPC G4, 256MB SDRAM, 60GB Ultra ATA Drive, CD-RW, 56K Modem,
GForce 2MX, NIC Two USB Ports, Two Firewire Ports, Mac OS9
Power Mac™ G4 733MHz/256MB/ 60GB/Superdrive/NV11/56K/GigE
Apple Computer (Power Mac G4):
Outpost #: 13358
With outstanding performance, state-of-the-art graphics and five expansion slots, the new Power Mac G4 is the fastest and most expandable Macintosh ever. But
the Power Mac G4 733MHz goes even further by including easy-to-use power tools for creating movies, music CDs and even DVD videos.
Features:
Speed redefined:
Fastest-ever PowerPC G4 with Velocity Engine, 7337-MHz processing speed
New on-chip level 2 cache and backside level 3 cache
New high-performance graphics cards and AGP 4X slot
133-MHz system bus and PC133 SDRAM up to 1.5GB(1)
PCI throughput up to 215 MBps
Built-in Gigabit Ethernet
Personalized music libraries and custom CDs :
CD-RW drive for creating music CDs and archiving data files
iTunes software included for managing digital audio collections and creating music CDs(2)
Movies and DVDs from start to finish:
FireWire for connecting DV camcorders and digital audio peripherals
iMovie software included for making Desktop Movies
More expandable than ever:
Four high-performance PCI slots (64 bit, 33 MHz)
Easy access to built-in expansion bays and slots
Two 400-Mbps FireWire ports for connecting up to 63 devices(3)
Two Universal Serial Bus (USB) ports for connecting up to 127 peripherals
Specifications:
Processor:
733MHz PowerPC G4 processor
Velocity Engine vector processing unit
Full 128-bit internal memory data paths
Powerful floating-point unit supporting single-cycle, double-precision calculations
Data stream prefetching operations supporting four simultaneous 32-bit streams
256K on-chip level 2 cache running at processor speed, plus 1MB backside level 3 cache running at one third the processor speed
133MHz system bus supporting over 1-GBps
Memory:
256MB of PC133 SDRAM
Three DIMM slots support up to 1.5GB of PC133 SDRAM using the following (1):
32MB, 64MB or 128MB DIMMs (64-bit-wide, 64Mbit technology)
128MB or 256MB DIMMs (64-bit-wide, 128Mbit technology)
512MB DIMMs (64-bit-wide, 256Mbit technology)
Expansion:
Four full-length 64-bit, 33MHz PCI slots
One AGP 4X slot with graphics card installed
Two 400Mbps FireWire ports (15W total power) (3)
Two USB ports (12 Mbps each)
Storage
5)
60GB 7200-rpm Ultra ATA/66
Combination DVD-R/CD-RW drive (writes DVD-R at 2x, reads DVD at 6x, writes CD-R at 8x, writes CD-RW at 4x, reads CD at 24x)
Three 3.5-inch hard disk drive expansion bays:
One ATA drive preinstalled on standard configurations
Support for up to two internal ATA drives
Support for up to three internal SCSI drives
Support for a combination of internal SCSI and ATA drives (up to one ATA and two SCSI)
Graphics support:
NVIDIA GeForce2 MX graphics card with 32MB of SDRAM; installed in a dedicated AGP 4X graphics slot
Support for up to 1920-by-1200-pixel resolution at 32 bits per pixel (millions of colors)
Apple Display Connector (ADC)
15-pin mini D-Sub VGA connector
Communications:
10/100/1000BASE-T Ethernet connector (RJ-45)
Built-in 56K V.90 modem card(6)
Audio :
Apple speaker minijack (16 bit) for connection to
Apple Pro Speakers
Headphone jack (16 bit)
Support for external third-party FireWire and USB digital audio peripherals such as microphones, speakers, and MIDI devices
Keyboard and mouse:
Apple Pro Keyboard
Apple Pro Mouse
Size and weight:
Height: 17.0 inches (43.2 cm)
Width: 8.9 inches (22.6 cm)
Depth: 18.4 inches (46.7 cm)
Weight: 30 pounds (13.6 kg)(7)
Here's the new:
733MHz PowerPC G4, 128MB SDRAM, 40GB Ultra ATA Drive, CD-RW, 56K Modem, GeForce 2 MX, NIC, Two USB Ports, Two Firewire Ports, Mac OS X
Lesseeee....
old has more ram, bigger hdd. Both are ATA 66 BUT... it's for apps only and it's still plenty fast and plenty big. As to ram, $50 and you're even again. Both have the 256k L2 cache. But does the new have the backside L3 ? The answer is YES. I just checked.
Only difference? A littlle RAM and smaller HDD. BIG DEAL!
That August shipping concerns me a little. I could always get the closeout.