Apple Mac Pro Quad-Core
Released November, 2008
The Pros:Enough processing power to make photo editing a quick and smooth process. Can multitask several high-demand applications smoothly. Setup is simple and straight-forward, don't need any real instruction.
The Cons:Price is much higher than an equivalently powered PC.
The Apple Mac Pro Quad-Core is a powerful desktop computer offered by Apple that is designed to be extremely customizable. This computer is powered by a Quad-Core Intel Xeon "Nahalem" processor making this a much faster computer than previous models.
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To eliminate memory bottlenecks, the processor features an integrated memory controller, which gives faster access to data stored in memory reducing latency by up to 40%. This Mac Pro introduces Turbo Boost, which automatically boosts the processor clock speed based on the work load, and can shut off idle cores when not used, simultaneously increasing the speed of active ones. Hyper-Threading also allows two threads to run simultaneously on each core, giving the quad-core Mac Pro 8 virtual cores that are recognized by Mac OS X.
QuickPath Interconnect is a bidirectional, point-to-point connection giving the processors quick access to the disk, I/O and other subsystems, which boosts the performance accross the board. While this is one of the most powerful Macs to date(next to the 8-core), the advancements in power management allow it to run on less energy when idle making this a powerfull, and energy efficient machine.
The Mac Pro has two options for graphics cards:
- NVIDIA GeForce GT 120 with 512MB of GDDR3 memory, PCI Express 2.0, one Mini DisplayPort, and one dual-link DVI port
- ATI Radeon HD 4870 with 512MB of GDDR5 memory, PCI Express 2.0, one Mini DisplayPort, and one dual-link DVI port.
- Multiple graphics card configurations available with two, three, or four NVIDIA GeForce GT 120 cards
- Support for up to eight 30-inch displays
- Support for digital resolutions up to 2560 by 1600 pixels
- Support for analog resolutions up to 2048 by 1536 pixels
- One 2.66GHz or 2.93GHz Quad-Core Intel Xeon 3500 series processor
- 8MB of fully shared L3 cache per processor
- Integrated memory controller
- Turbo Boost dynamic performance
- Hyper-Threading technology for up to 8 virtual cores
- 128-bit SSE4 SIMD engine
- 64-bit data paths and registers
- Optimized for energy efficiency
- 1066MHz DDR3 ECC SDRAM
- Four memory slots supporting up to 8GB of main memory using 1GB or 2GB DIMMs
- Four 3.5-inch cable-free, direct-attach hard drive bays with built-in independent 3Gb/s Serial ATA channels; four internal hard drive carriers included
- Up to 4TB of internal storage3 in hard drive bays 1 through 4 using hard drives
- Optional Mac Pro RAID Card with 512MB cache and 72-hour cache battery backup
- 18x SuperDrive with double-layer support (DVD±R DL/DVD±RW/CD-RW)
- One open optical drive bay for optional second SuperDrive
- Three open full-length PCI Express expansion slots
- All slots provide mechanical support for 16-lane cards
- 300W combined maximum for all PCI Express slots
- Height: 20.1 inches (51.1 cm)
- Width: 8.1 inches (20.6 cm)
- Depth: 18.7 inches (47.5 cm)
- Weight (standard configuration): 39.9 pounds (18.1 kg)
Connections and audio
- Four FireWire 800 ports (two on front panel, two on back panel)
- Five USB 2.0 ports (two on front panel, three on back panel)
- Two USB 2.0 ports on included keyboard
- Front-panel headphone minijack and internal speaker
- Optical digital audio input and output TOSLINK ports
- Analog stereo line-level input and output minijacks
- Mac OS X v10.5 Leopard (includes iTunes, Time Machine, Quick Look, Spaces, Spotlight, Dashboard, Mail, iChat, Safari, Address Book, QuickTime, iCal, DVD Player, Photo Booth, Front Row, Xcode Developer Tools)
- iLife ’09 (includes iPhoto, iMovie, iDVD, iWeb, and GarageBand)
User Reviews (1)
enough processing power to make photo editing a quick and smooth process
can multitask several high-demand applications smoothly
setup is simple and straight-forward, don't need any real instruction
case is solid and impressive looking
never overheats even when pushed very hard
runs almost completely silently
price is much higher than an equivalently powered PC
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