dime21
Apr 15, 03:42 PM
http://gadgetwise.blogs.nytimes.com/2010/07/06/testing-real-world-speed-of-usb-3-0-hard-drives/
That is horrible scaling given that USB 2.0 lasted 10 years.
Of course, what did you expect from an interface designed for keyboards, joysticks, and mice?
Even USB 2.0 has a pathetic 50% effective utilization rate, while Firewire is ~95%. USB 2.0 is 480 Mb/s, which equals 60 MB/s, yet in real world speeds, you're lucky if you see 30 MB/s - HALF it's rated bandwidth. USB is just plain horrible for bulk data transfer, and the new 3.0 iteration is no different. The protocol overhead is atrocious.
Of course USB also operates in slow horrible PIO mode, meaning it has to run everything through the host CPU. PATA, SATA, SCSI, Firewire, and Thunderbolt all operate in DMA mode, bypassing the host CPU for much much faster transfers.
That is horrible scaling given that USB 2.0 lasted 10 years.
Of course, what did you expect from an interface designed for keyboards, joysticks, and mice?
Even USB 2.0 has a pathetic 50% effective utilization rate, while Firewire is ~95%. USB 2.0 is 480 Mb/s, which equals 60 MB/s, yet in real world speeds, you're lucky if you see 30 MB/s - HALF it's rated bandwidth. USB is just plain horrible for bulk data transfer, and the new 3.0 iteration is no different. The protocol overhead is atrocious.
Of course USB also operates in slow horrible PIO mode, meaning it has to run everything through the host CPU. PATA, SATA, SCSI, Firewire, and Thunderbolt all operate in DMA mode, bypassing the host CPU for much much faster transfers.
Drag'nGT
Apr 30, 02:02 PM
For the Thunderbolt external drive discussion. What's the point of a fast connection on a rotational HDD and especially if the connection from the primary source (internal HDD) is slower than the external interface?
Al Coholic
Apr 22, 01:26 PM
The TDPs are around the same as with previous gen, or possibly even less (the TDP of 320M is unknown). Also, Turbo Boost will only be activated if the thermals allow that. If your CPU is already running at 90�C, then Turbo most likely won't kick in.
I doubt SB will make MBA run noticeably hotter.
You have been pretty much dead on in the past HH so I shall yield to your wisdom. (I just downed another shot of that cheap canadian swill I've been drinking in your name).
I doubt SB will make MBA run noticeably hotter.
You have been pretty much dead on in the past HH so I shall yield to your wisdom. (I just downed another shot of that cheap canadian swill I've been drinking in your name).
Stella
Mar 30, 12:25 PM
I thought the poster I was referencing referring to the word "App"... apparently he wasn't. Yes, I know Apple are trading marking "App store".
"App" is NOT BEING TRADEMARKED. "App Store" is. How do people not understand that changing/adding/subtracting letters actually changes words? Like the guy who repeatedly typed "using" instead of "suing" above?
Touche!
(why can't Windows give me easy access to an accent?)
"App" is NOT BEING TRADEMARKED. "App Store" is. How do people not understand that changing/adding/subtracting letters actually changes words? Like the guy who repeatedly typed "using" instead of "suing" above?
Touche!
(why can't Windows give me easy access to an accent?)
Lord Blackadder
Mar 23, 04:49 PM
This is setting a very dangerous precedent for app removals if it goes through.
I think Apple's app-approval process is pretty arbitrary, so how much do they care about precedent in the first place? Apple giveth, and Apple taketh away. There is much bile spilled over it, but Apple's sales continue to soar.
I personally think passing around checkpoint info is protected under free speech. But, to repeat myself, anyone who is over the legal limit and uses an app to avoid a DUI is a selfish, irresponsible *******.
I think Apple's app-approval process is pretty arbitrary, so how much do they care about precedent in the first place? Apple giveth, and Apple taketh away. There is much bile spilled over it, but Apple's sales continue to soar.
I personally think passing around checkpoint info is protected under free speech. But, to repeat myself, anyone who is over the legal limit and uses an app to avoid a DUI is a selfish, irresponsible *******.
gugy
Aug 31, 09:28 PM
The fact that it isn't a "format," for starters.
$10 ~ $15, if that is the price for anything below a 720p encoding of a movie, would be the stupidest thing that Apple has done. (Well, at least in the last 10 years or so.)
If they do 720p encodes - and that would have to be the minimum, as they really should be 1080p - then they might have something worthwhile. The problem is, this will totally clash with the move to Blu-Ray and HD-DVD, so being realistic, my guess would be 480p encodes. Which, of course, then makes purchasing movies this way versus DVD a really stupid decision (IMHO).
I'd love to see Apple get this right, but... I'm really not holding my breath.
Very true, I just can't see Apple doing this. That will kill the Movie store from the start.
IMHO they might do the rental of movies that was speculate before.
If they decide to sell it, it has to be cheaper than the current DVD offerings, unless the quality and resolution are higher. If not, I would not even waste my time going there to buy it.
$10 ~ $15, if that is the price for anything below a 720p encoding of a movie, would be the stupidest thing that Apple has done. (Well, at least in the last 10 years or so.)
If they do 720p encodes - and that would have to be the minimum, as they really should be 1080p - then they might have something worthwhile. The problem is, this will totally clash with the move to Blu-Ray and HD-DVD, so being realistic, my guess would be 480p encodes. Which, of course, then makes purchasing movies this way versus DVD a really stupid decision (IMHO).
I'd love to see Apple get this right, but... I'm really not holding my breath.
Very true, I just can't see Apple doing this. That will kill the Movie store from the start.
IMHO they might do the rental of movies that was speculate before.
If they decide to sell it, it has to be cheaper than the current DVD offerings, unless the quality and resolution are higher. If not, I would not even waste my time going there to buy it.
SBacklin
Apr 22, 09:47 AM
It is true, its all hearsay until Apple dishes out details. Without knowing the details the potential paths that this can take is what is causing people to be concerned. Personally, I believe that it will be some kind of backup locker to what you have. Like you can pick and choose what songs you want in the cloud and any iTunes purchases will have a copy there automatically. However, I'm just concerned that it might be the idea of replacing local storage. Simply put, its not time yet for that. Too many things will hamper happy adoption of such ideas.
~Shard~
Aug 31, 11:48 AM
I've been putting off a new mac for YEARS! Gief Core Duo 2 iMacs!
Yep, that would be nice! Being that Apple touts the iMac as being their "flagship model" in many respects, you think that they would ensure it is always as up to date and competitive as possible. I think a Conroe iMac would be great, but perhaps Apple is holding off due to a redesign. I don't know how much they could change the iMac, or if they'd want to right now but who knows...
Yep, that would be nice! Being that Apple touts the iMac as being their "flagship model" in many respects, you think that they would ensure it is always as up to date and competitive as possible. I think a Conroe iMac would be great, but perhaps Apple is holding off due to a redesign. I don't know how much they could change the iMac, or if they'd want to right now but who knows...
TheKrillr
Aug 28, 12:55 PM
It makes more sense for Apple to wait for tomorrow, anyway. This way, they can avoid being drowned out by the other manufacturer's announcements and simultaneously steel their fanfare. They'll probably do something like "New, with Merom, and more..." and add on another fancy feature or two to each thing to outdo the other laptop guys.
Though, I still think they're coming on the 18th of sept.
Though, I still think they're coming on the 18th of sept.
ericswyatt
Apr 30, 03:35 PM
They will be listed under the Refurbished Section. It will be a good deal, yes. It sounds like you wouldn't need the newest model anyway.
Right. I mean, I'll look at the newer models, sure...may even decide to go that way, but if I can get a good deal on the "old" model, I'm probably leaning toward that...have been waiting for the refresh to see if I can get a lower price, etc.
That being said, will they be pretty quick to move old stock into the refurb section? I really wasn't paying close attention to how quickly 1st gen iPads were discounted, I just know they were, at some point....also, will the retail stores sell off older model stock or do they ship them all back to be sold centrally from the refurb store?
Right. I mean, I'll look at the newer models, sure...may even decide to go that way, but if I can get a good deal on the "old" model, I'm probably leaning toward that...have been waiting for the refresh to see if I can get a lower price, etc.
That being said, will they be pretty quick to move old stock into the refurb section? I really wasn't paying close attention to how quickly 1st gen iPads were discounted, I just know they were, at some point....also, will the retail stores sell off older model stock or do they ship them all back to be sold centrally from the refurb store?
Dont Hurt Me
Oct 27, 09:25 AM
Free speech was killed decades ago by every business along with every govts help. Green Peace agreed though to keep it in the booth, they didnt so they are to blame. This is a Mac expo not a tree huggers convention.
holycat
Sep 14, 08:21 AM
New version of Aperture!.. Saweeet
or more likely a new Apple iSLR
16 Megapixels
full frame sensor
Adaptive lens mount supports all Canon and Nikon Lenses
60gb removeable 1.8" hard drive
3" OLED screen
Anti-Dust
Anti-shake
Shoots in a new Apple RAW format
eye tracking for focus
Spot metering
1/8000 shutter with 150,000 shutter life
Full weather sealing
Magnesium body
6fps (up to 25 raw frames)
Depth of Field Preview
Pop up flash
802.11 Wifi
GPS built in
Optional Battery Grip
Scrollwheel navigation for menu system
Apple iScreen Digital Image processor
64 Segment Metering and Spot Metering
Supports Compact Flash
if this is the case...i would rob the bank...to buy that new iCamera!:D :D :D :D :D :D
or more likely a new Apple iSLR
16 Megapixels
full frame sensor
Adaptive lens mount supports all Canon and Nikon Lenses
60gb removeable 1.8" hard drive
3" OLED screen
Anti-Dust
Anti-shake
Shoots in a new Apple RAW format
eye tracking for focus
Spot metering
1/8000 shutter with 150,000 shutter life
Full weather sealing
Magnesium body
6fps (up to 25 raw frames)
Depth of Field Preview
Pop up flash
802.11 Wifi
GPS built in
Optional Battery Grip
Scrollwheel navigation for menu system
Apple iScreen Digital Image processor
64 Segment Metering and Spot Metering
Supports Compact Flash
if this is the case...i would rob the bank...to buy that new iCamera!:D :D :D :D :D :D
AidenShaw
Sep 9, 10:33 AM
He is talking about reliability data from at least the last 10 years, Aiden...
You mean Powerbook hinges, iBook logic boards, MacBook Random Shutdown Syndrome (RSS) (http://blogs.zdnet.com/Apple/?p=274), eMac logic boards (http://www.macintouch.com/readerreports/emac/topic4116.html), Powerbook memory slot, White spots and lines on Powerbook screens, chipping paint, cracked cubes, iMac G5 video and power problems,Apple repair extensions (http://www.apple.com/support/),...
I see your point!
You mean Powerbook hinges, iBook logic boards, MacBook Random Shutdown Syndrome (RSS) (http://blogs.zdnet.com/Apple/?p=274), eMac logic boards (http://www.macintouch.com/readerreports/emac/topic4116.html), Powerbook memory slot, White spots and lines on Powerbook screens, chipping paint, cracked cubes, iMac G5 video and power problems,Apple repair extensions (http://www.apple.com/support/),...
I see your point!
gugy
Sep 12, 03:22 PM
Good updates,
But I rather wait for the widescreen 120gb video ipod.
But I rather wait for the widescreen 120gb video ipod.
manu chao
May 4, 06:51 AM
I'm missing why you would waste money on FW or TB for backups. Why do you need top performance for simply backups. Save yourself some money and get a cheap USB drive for backups. I just bought a 3TB USB driver at Best Buy for $170 CDN - it's just as safe as a firewire drive, and I don't need the speed - it's not like I'm capturing video or running software off of it.
a) When you need to restore any significant amount of data (let alone a complete disk), USB can get old pretty fast.
b) Any backup of a life system suffers from not being perfectly consistent (as the backed-up system changes during the backup), the faster the backup, the smaller the inconsistencies.
c) If you keep your clones offline, you'll always have to wait and watch when updating them before you can take them offline again (in particular if you always do two backups back-to-back to minimise inconsistencies)
Of course, if you value cheap over best, go for USB.
a) When you need to restore any significant amount of data (let alone a complete disk), USB can get old pretty fast.
b) Any backup of a life system suffers from not being perfectly consistent (as the backed-up system changes during the backup), the faster the backup, the smaller the inconsistencies.
c) If you keep your clones offline, you'll always have to wait and watch when updating them before you can take them offline again (in particular if you always do two backups back-to-back to minimise inconsistencies)
Of course, if you value cheap over best, go for USB.
LaMerVipere
Sep 12, 02:08 PM
I hope Apple releases an iPod software update so those of us who already own 5th generation iPods can take advantage of all these new features.
tsadi
Mar 29, 11:11 AM
I shall come back to this prediction 4 years from now, and laugh at how dumb the prediction is.
andys53
Apr 20, 12:32 PM
Because the definition of "wrong" can be changed and stretched by the government. Think "Red scare".
But since you're so open, why don't you go ahead and give me the password to your Email account?
So true, back in 1978 Paramount Pictures produced Pretty Baby. It showed for years before some-one somewhere decided it was potentially pedophile material. Keep a copy on your laptop and try explaining why that's not a problem to the police or other similarly empowered authority.
But since you're so open, why don't you go ahead and give me the password to your Email account?
So true, back in 1978 Paramount Pictures produced Pretty Baby. It showed for years before some-one somewhere decided it was potentially pedophile material. Keep a copy on your laptop and try explaining why that's not a problem to the police or other similarly empowered authority.
davelanger
Mar 30, 01:13 PM
Thought it was clear so I'll try again.
http://i.imgur.com/bQOJh.jpg
Notice the iTunes.exe in the middle? It being the actual program but is denoted as Application.;)
iTunes is made by APPLE so of course its going to have application as the file names. Show a MS production that uses application as a term.
Again why cant MS just call is their MobileApp store? Adding mobile to the front of app would solve their problems no?
Or add WinApp Store. Why isnt MS doing that?
Its because they want to take a shot at apple, its the only small victory they can get since osx is better than windows, and of course the ipod is better than their joke of am mp3 player Zune.
http://i.imgur.com/bQOJh.jpg
Notice the iTunes.exe in the middle? It being the actual program but is denoted as Application.;)
iTunes is made by APPLE so of course its going to have application as the file names. Show a MS production that uses application as a term.
Again why cant MS just call is their MobileApp store? Adding mobile to the front of app would solve their problems no?
Or add WinApp Store. Why isnt MS doing that?
Its because they want to take a shot at apple, its the only small victory they can get since osx is better than windows, and of course the ipod is better than their joke of am mp3 player Zune.
rockets21
Mar 23, 04:21 PM
I live in Nevada and honestly the cops spend more time Giving tickets out then doing real police work. Since the state has been financial hardship, The cops are out drumming up business. Honestly, do you think someone who is Drunk is going to be checking the app for the checkpoints? Its just an excuse to get rid of these apps from the store and increase revenue. Apple dont bend to the pressure, These apps do not break any rules for the App store and if you start letting the Government decide what should and shouldnt be, is the day I finally Jailbreak my Iphone.
muncyweb
Mar 23, 06:31 PM
Gotta keep the revenue flowing ya know..
De facto U.S. Senators asked Apple? Who are the servants in this scenario? Who is the injured party? Punishing one for the irresponsibility of another, tis the American way.
NOT.
Participate in lawful governments like the NCAR (ncrepublic.org (http://www.ncrepublic.org))
De facto U.S. Senators asked Apple? Who are the servants in this scenario? Who is the injured party? Punishing one for the irresponsibility of another, tis the American way.
NOT.
Participate in lawful governments like the NCAR (ncrepublic.org (http://www.ncrepublic.org))
seenew
Jul 15, 04:24 AM
:( And I thought I was hot stuff with my 2GHz Core Duo iMac... Less than a month old!
Oh well, that's the way it always goes...
What's the probability of being able to drop one of the newer, more powerful chips into my iMac sometime in the future? I mean, I've got 2GB RAM and a 500GB HDD, and a 256MB video card... A newer processor down the line should work well, right?
Oh well, that's the way it always goes...
What's the probability of being able to drop one of the newer, more powerful chips into my iMac sometime in the future? I mean, I've got 2GB RAM and a 500GB HDD, and a 256MB video card... A newer processor down the line should work well, right?
FloatingBones
Apr 20, 10:00 AM
This is a huge concern because of the use by law enforcement (http://news.cnet.com/8301-17938_105-20055431-1.html) of the Cellebrite device to download and scrutinize the data in cell phones. Apparently, police departments in Michigan are using this device when pulling drivers on traffic violations. Here (http://www.thenewspaper.com/news/34/3458.asp) is another article on the use in Michigan.
Cellebrite's widget is apparently able to download and scrutinize (http://www.cellebrite.com/news-and-events/press-releases/190-cellebrite-releases-ufed-physical-analyzer-version-20-the-new-standard-for-mobile-phone-forensics-.html) the data from a vast variety of mobile devices, including Blackberry phones and the iPhone.
Cellebrite's widget is apparently able to download and scrutinize (http://www.cellebrite.com/news-and-events/press-releases/190-cellebrite-releases-ufed-physical-analyzer-version-20-the-new-standard-for-mobile-phone-forensics-.html) the data from a vast variety of mobile devices, including Blackberry phones and the iPhone.
markw10
Sep 14, 10:27 AM
I'm hoping for a MBP. It'll be my first Mac. My son just started college and we were going to buy him a Mac Mini. Then I heard about new imacs coming and waited it out and I found that to be a better value than a mac mini. Well he just got it a week ago and it's great! Now I've decided to switch from Windows to Mac and will get a MBP but am waiting for the next generation. I was disappointed it didn't come last week but maybe the 24th. Isn't it unusual for Apple to have something like this on a Sunday? I hear so much about Tuesdays but as other's have said maybe the 19th. I've heard estimates of as late as January becuase of a meron shortage. I can't wait that long to switch to Mac! :)