Last week, I looked at whether partitioning or formatting USB flash drives in other ways made a difference, and I found out that the stock FAT format tends to produce the best results overall. Today I’m testing striped RAID arrays using the same flash drives in 2, 3, and 4 drive configurations.
Tag Archives: USB 2.0
Last year’s Mac mini Server was just a 2010 Mac mini with two hard drives and no SuperDrive. This year’s Server is actually a much more powerful computer with a quad-core Intel Core i7 CPU, twice the number of cores found in the consumer Mini. The 2011 Server ships with OS X 10.7 Lion Server […]
For the first time since the original G4 Mac mini was introduced in January 2005, there’s no optical drive in the Mac mini, which also helped Apple trim $100 from its base price – and $200 from the faster version. The 2011 Mac mini can use the same $79 USB SuperDrive as the MacBook Air. […]
From the Aluminium PowerBook G4s upwards, USB 2.0 was built in, but the Titanium PowerBook G4s came with USB 1.1. While this is great for small files and occasional use, it is really slow for copying large amount of data.
With the new 11.6″ form factor and the lowest speed CPU ever used in an Intel-based Mac, the smaller version of the 2010 MacBook Air enters netbook territory – but with a dual-core processor, a real graphics processor, better screen resolution, a full-size keyboard, and support for up to 4 GB of memory.
Say good-bye to hard drives with the 2010 models of the MacBook Air (MBA). Solid-state drives (SSD) are standard across the board – and they’re built onto the motherboard. Apple claims this makes its SSDs twice as fast as conventional ones. Battery life is rated at “up to” 7 hours.
Apple has now moved the entire iMac line to Intel’s Core “i” family of CPUs, including the dual-core i3 and i5 as well as the quad-core i7. All CPUs used in the 2010 iMac support Hyper-Threading (on last year’s model, only the i7 versions supported Hyper-Threading). CPU speeds start at 3.06 GHz for dual-core models […]
For the first time since the G4 Mac mini was introduced in January 2005, Apple came up with a new form factor for its smallest desktop. Where all previous Minis had been 6.5″ square and 2.0″ tall, the new model measures 7.7″ square and just 1.4″ high. It also uses unibody construction like Apple’s notebooks. […]
The big news: Apple has introduced new screen sizes and a new display aspect ratio. The Late 2009 iMac comes in 21.5″ and 27″ sizes, and the displays have the same 16:9 aspect ratio as HDTV (the Early 2009 iMac had 20″ and 24″ 16:10 aspect ratio displays). The smaller iMac has the same 1920 […]
Just seven months after overhauling the Mac mini, Apple made some small improvements: The base speed is now 2.26 GHz, 2 GB of RAM is the norm, and the 160 GB hard drive holds more data than the 120 GB drive found in the previous version. And for power users, there’s now a server version […]
2009 – Despite my 867 MHz Titanium PowerBook G4 (TiBook) being introduced in November 2002, making it nearly seven years old, it is still an excellent machine. Being an 867 MHz model, it is the earliest Titanium model to officially support Mac OS X 10.5 Leopard, and it copes with it very well.
The June 2009 update of the MacBook Air (MBA) gets faster CPUs (1.86 GHz and 2.13 GHz) and lower prices ($1,499 and $1,799). It used the same Nvidia GeForce 9400M graphics processor, which uses 256 MB of system memory, as its predecessor.
Apple has updated the iMac with Nvidia graphics as a standard feature (the Early 2008 iMac used Radeon graphics, although there was an Nvidia GeForce 8800 GS build-to-order option for the 24″ model). The low-end iMacs use the same Nvidia GeForce 9400M GPU found in current MacBooks and the new Mac mini, while the high-end […]
After over a year and a half without a change, Apple finally updated the Mac mini in March 2009. As widely anticipated, the new Mac mini adopts Nvidia GeForce 9400M graphics, the same GPU found in the MacBook, MacBook Air, and MacBook Pro – and it finally gets 802.11n WiFi as well (and 802.11a for […]
The Late 2008 MacBook Air (MBA) has the same Mini DisplayPort introduced with the 15″ MacBook Pro. Drive options are a 120 GB hard drive or a 128 GB solid state drive (SSD), but now on a SATA bus for much better speed.
Apple updated the iMac with Intel’s more efficient Penryn processor in April 2008, which has a larger Level 2 cache and includes the SSE4.1 instruction set. The Early 2008 iMac also moved from the 800 MHz system bus in the Mid 2007 iMac to 1066 MHz, and clock speeds now range from 2.4 GHz to […]
Apple took a completely different approach to ultralight notebook computers with the MacBook Air (MBA). Where netbooks used small screens, shrunken keyboards, and underpowered CPUs, Apple has gone very, very thin so the MacBook Air can have a 13.3″ LED backlit display, a full-sized keyboard, and a 1.6 GHz Core 2 Duo CPU – along […]
Apple gave the iMac a fresher look in August 2007, the first change from the stark white face introduced with the first G5 iMac three years earlier. The new look puts a black border around a glossy display, has an aluminum finish, and is thinner than its predecessors.
Apple “refreshed” the Mac mini the same day it unveiled new iMacs, iLife ’08, and iWork ’08. The updated model finally moves the Mini from the outdated Core Duo to a Core 2 Duo processor, giving it 64-bit capabilities along with faster CPU speeds. Between the newer, more efficient CPU and 8-10% higher clock speeds, […]
On 2006.10.24, Apple moved the MacBook Pro line to Intel’s newer Core 2 Duo CPU, claiming “up to 39% faster” performance than the model it replaced. Part of that comes from the more efficient CPU, and part from an 8% faster CPU.
On 2006.10.24, Apple moved the MacBook Pro line to Intel’s newer Core 2 Duo CPU, claiming “up to 39% faster” performance than the model it replaced. Part of that comes from the more efficient CPU, and part from an 8% faster CPU.
Industry watchers had been anticipating Apple moving the iMac to Intel’s Core 2 Duo processor, which is “up to 50% more powerful” (according to Apple) than the Core Duo used in the Early 2006 iMac. As if that wasn’t enough, Apple added the biggest iMac to date to the line, a whopping 24″ model with […]
Kudos to Apple for abandoning the Intel Core Solo used in the original entry-level Intel Mac mini. With the September 2006 revision, both models have Core Duo processors. Oddly, these are the only second-generation Intel Macs not to use Core 2 Duo CPUs, something we’ve never understood.
Apple surprised a lot of people by introducing a scaled back version of the 17″ iMac Core Duo in July 2006. To shave US$400 from the 17″ Early 2006 iMac’s retail price for the education market, Apple replaced the SuperDrive with a 24x Combo drive, used an 80 GB hard drive instead of 160, and relied […]
In an unusual Monday product announcement (Apple usually reveals new products on Tuesday), Apple introduced the 17″ MacBook Pro (MBP) with a 2.16 GHz Intel Core Duo CPU. It’s the first MacBook to support FireWire 800, and it also has a dual-layer SuperDrive (vs. single-layer in the 15″ MacBook Pro).
The Mac mini was the third Mac to make the switch to Intel CPUs. Both Early 2006 versions of the Intel-based Mini include AirPort Extreme, Bluetooth 2.0, Apple’s remote control, gigabit ethernet, and Front Row with Bonjour. In addition to this 1.66 GHz Core Duo model, Apple also sold an entry-level Mac mini with a […]
We cannot recommend the Core Solo version of the Mac mini unless you plan to upgrade to a Core Duo or Core 2 Duo CPU. Performance of the Core Solo model is so sluggish that most buyers who have written us express regret at their purchase. We call the Core Solo Mac mini a Compromised Mac. Because […]
To the pleasant surprise of the Mac community, Apple began shipping the MacBook Pro (MBP) the week of 2006.02.14 – and with faster CPUs than originally announced. The US$1,999 MBP ships with a 1.83 GHz CPU instead of 1.67 GHz, and the US$2,499 MBP has a 2.0 GHz CPU instead of 1.83 GHz.
Apple refers to these as iMac (Early 2006), but we also call them iMac Core Duo, the first iMacs based on Intel’s Core Duo processor.
Innovation has come back to the iMac. Just as the original iMac introduced USB to the Macintosh and eliminated the floppy drive, the October 2005 iMac G5 introduces the PCI-Express bus for video, DDR2 memory, and an integrated iSight webcam while eliminating the internal modem.
