guzhogi
Aug 4, 01:47 PM
Yes - both AMD 64 and Intel EM64T are 64 bit extensions to the 32 bit x86 processor.
From what I understand the registers are still 32 bit, but the chips have a 64 bit address space and more registers.
No-one has the need for a truly 64 bit machine at this point - just machines that can address more RAM. The 4GB RAM limit on 32 bit processors is beginning to be an issue for pro users.
I think the vector extensions (AltiVec and SSE) have very large registers - 128 bit? This is what's used when there is a need for a specific optimisation.
Just my layman's understanding. Ready to be corrected!
Thanks. Anyone know what the advantage of having a 64-bit processor vs. a 32-bit (other than bigger address bus)? I know the CPU has 2 basic kinds of buses: the address bus (where it can see 4 GB of RAM in 32-bit, 16 ?(i don't know the prefix)bytes in 64-bit) and an instruction bus that actually computes.
From what I understand the registers are still 32 bit, but the chips have a 64 bit address space and more registers.
No-one has the need for a truly 64 bit machine at this point - just machines that can address more RAM. The 4GB RAM limit on 32 bit processors is beginning to be an issue for pro users.
I think the vector extensions (AltiVec and SSE) have very large registers - 128 bit? This is what's used when there is a need for a specific optimisation.
Just my layman's understanding. Ready to be corrected!
Thanks. Anyone know what the advantage of having a 64-bit processor vs. a 32-bit (other than bigger address bus)? I know the CPU has 2 basic kinds of buses: the address bus (where it can see 4 GB of RAM in 32-bit, 16 ?(i don't know the prefix)bytes in 64-bit) and an instruction bus that actually computes.
lilo777
Apr 25, 11:35 AM
AGPS and it helps with tower switching while actually using the phone. Android has the same type of file (and likely other phones before it) for the same reasons. The only difference is that Apple left out a time based truncation feature.
Incorrect. It makes absolutely no sense to store ALL locations/WiFi data/timestamps indefinitely for what you described. The data should be processed and pruned to be used efficiently.
Incorrect. It makes absolutely no sense to store ALL locations/WiFi data/timestamps indefinitely for what you described. The data should be processed and pruned to be used efficiently.
sauer228
May 6, 05:24 AM
Should I upgrade now or wait for the ARM update?
I keed I keed.
I keed I keed.
macenforcer
Aug 7, 05:47 PM
3ghz Xeon = 80W
2.66ghz Xeon = 65W
2ghz Xeon = 65W
Looks like the 2.66ghz Xeon is the best bang for buck and heat.
2.66ghz Xeon = 65W
2ghz Xeon = 65W
Looks like the 2.66ghz Xeon is the best bang for buck and heat.
pkson
Mar 30, 05:41 AM
No, "best wishes" for our Japanese friends.
"Prayers" to the flying spaghetti monster are a waste of time - put the people of Japan into your thoughts, don't involve some ficticious deity.
Putting something in your thoughts doesn't do anything either.
Unless you (not YOU, but people in general) hop on a plane and go over there to help, or at least donate to organizations who do, the most people can do is just be (or act) sad and concerned. Even being sad or concerned doesn't do anything for Japan.
"Prayers" to the flying spaghetti monster are a waste of time - put the people of Japan into your thoughts, don't involve some ficticious deity.
Putting something in your thoughts doesn't do anything either.
Unless you (not YOU, but people in general) hop on a plane and go over there to help, or at least donate to organizations who do, the most people can do is just be (or act) sad and concerned. Even being sad or concerned doesn't do anything for Japan.
opeter
May 6, 03:14 AM
this stupid rumor is stupid
No, it is not. Why do you think, MS is making an ARM version of Windows 8? Because ARM is gona be the actual feature x68 enemy. Time will tell.
No, it is not. Why do you think, MS is making an ARM version of Windows 8? Because ARM is gona be the actual feature x68 enemy. Time will tell.
funnypicture1
Jan 24, 06:58 PM
Thread over, tstreete wins.
Congf You.
Congf You.
ChickenSwartz
Aug 3, 07:09 AM
Yeah, what would be the best thing Steve could do Monday is to announce an across the board shift to Core 2 immediately. I don't have the courage to predict this will happen. But it would be the coolest thing in a long time if it does. :cool:
I agree with you it would make the most sense to just do it all at once instead of incrementally - esp since it's only FIVE MONTHS 'til the January 9 SF MacWorld SteveNote where the OctoCore Mac Pro will likely be added above the Quad - maybe even the Leopard release.
I think that would make for an impressive presentation. Steve could say the entire line is now intel and by [whenever] the entire line will be 64-bit. Preview Leopard--Apple's first 64-bit optimized OS.
I think he will want Core 2 in stus ASAP, to stay ahead of the curve. Plus, performance/watt is better <--importatnt to Mr. Jobs.
I agree with you it would make the most sense to just do it all at once instead of incrementally - esp since it's only FIVE MONTHS 'til the January 9 SF MacWorld SteveNote where the OctoCore Mac Pro will likely be added above the Quad - maybe even the Leopard release.
I think that would make for an impressive presentation. Steve could say the entire line is now intel and by [whenever] the entire line will be 64-bit. Preview Leopard--Apple's first 64-bit optimized OS.
I think he will want Core 2 in stus ASAP, to stay ahead of the curve. Plus, performance/watt is better <--importatnt to Mr. Jobs.
thisisahughes
Mar 28, 11:29 AM
The only behavior that seems to be awarded is: give Apple money is soon as you can and don't ask any questions.
that's what I do.
that's what I do.
andyx3x
Apr 20, 12:35 AM
This will definitely be the first iteration of the iPhone that I will pass on. It's certainly not much of an upgrade from the iPhone 4.
rman726
Apr 20, 08:12 AM
Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_3_2 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Mobile/8H7)
Apple is also gunning for the iPad 3 to be released alongside it but I doubt it'll end UO that way.
Considering Apple uses the same suppliers for the iPhone and iPad, and considering how they have shortages for every device they release due to massive demand, I just don't think that it is even possible for Apple to release both devices in the same time window.
Apple is also gunning for the iPad 3 to be released alongside it but I doubt it'll end UO that way.
Considering Apple uses the same suppliers for the iPhone and iPad, and considering how they have shortages for every device they release due to massive demand, I just don't think that it is even possible for Apple to release both devices in the same time window.
Yvan256
Jul 30, 09:33 AM
Really, guys. How many times have we been through this?
As many times as "Apple is switching to Intel", I'd guess.
[...] Americans are used to getting free or cheap phones when they sign up for a carrier contract. [...] The way I understand it, the rest of the world pays full retail everytime they want a new phone. Is this right?
It's true in Canada, too. I went with a 3-years contract with Bell Mobility and my phone (a LG something) was free.
As many times as "Apple is switching to Intel", I'd guess.
[...] Americans are used to getting free or cheap phones when they sign up for a carrier contract. [...] The way I understand it, the rest of the world pays full retail everytime they want a new phone. Is this right?
It's true in Canada, too. I went with a 3-years contract with Bell Mobility and my phone (a LG something) was free.
TheRealTVGuy
Apr 5, 02:22 PM
If this forum would allow me to rate this story, I'd rank the outcome as Positive!
Here's one for those of us who to choose to play by the rules!!
...and I absolutely LOVE my iPhone, btw...
Here's one for those of us who to choose to play by the rules!!
...and I absolutely LOVE my iPhone, btw...
toujames
Apr 21, 11:22 PM
Steve: "Introducing, the new iRack!" :D
bpaluzzi
Apr 25, 10:17 AM
You do realize everything you said is untrue, right?
That's par for the course for him. It'd be a page one story if he ever WASN'T spreading FUD.
I don't see any location consent popups on my iPhones here.
Are you serious? You're not looking very hard. Or at all.
That's par for the course for him. It'd be a page one story if he ever WASN'T spreading FUD.
I don't see any location consent popups on my iPhones here.
Are you serious? You're not looking very hard. Or at all.
%252525252525252525253B)--.--I-love-you--i-miss-you--FFS-Stuff--arena_large.jpg "love you always quotes.")
flottenheimer
May 9, 10:46 AM
Have Apple ever posted any MobileMe numbers?
Number of users? Revenue? Gigabytes stored? Growth?
Anything...
Number of users? Revenue? Gigabytes stored? Growth?
Anything...
asdf542
Mar 30, 10:53 PM
He's talking about parts of the UI that have been taken from iOS. This is the worst example so far: http://forums.macrumors.com/attachment.php?attachmentid=278968&d=1301532493
It's clearly a "form over function" fail as the words are hard to read in the buttons. At least on the iPad, they had the decency to provide some contrast by making the letters white. It's horrible looking!
Then again, it's a developer preview. But I realllly hope stuff like that doesn't stick around. It's like the translucent menu bar introduced in 10.5 which everyone complained about that didn't get fixed until 10.5.2.
No, if he was talking about UI parts then he wouldn't have started to complain literally one line under about certain features in Lion.
It's clearly a "form over function" fail as the words are hard to read in the buttons. At least on the iPad, they had the decency to provide some contrast by making the letters white. It's horrible looking!
Then again, it's a developer preview. But I realllly hope stuff like that doesn't stick around. It's like the translucent menu bar introduced in 10.5 which everyone complained about that didn't get fixed until 10.5.2.
No, if he was talking about UI parts then he wouldn't have started to complain literally one line under about certain features in Lion.
citizenzen
Apr 14, 04:24 PM
We should also cut spending across the board. Cut spending on EVERYTHING.
Repeating myself ...
I find this approach highly irrational. If you're overweight, it's important to lose fat. It does no good whatsoever to treat brain the same as fat ... to treat vital organs the same as fat ... to treat limbs and digits the same as fat.
Repeating myself ...
I find this approach highly irrational. If you're overweight, it's important to lose fat. It does no good whatsoever to treat brain the same as fat ... to treat vital organs the same as fat ... to treat limbs and digits the same as fat.
Rocketman
Nov 26, 05:49 PM
Just look at the specs:
1GHz Transmeta Crusoe
30GB hard drive (shock-mounted)
512MB DDR RAM
Dimensions: 4.9" x 3.4" x 0.9"
Weight: 14 ounces
800 x 480 W-VGA 5" transflective display (indoor/outdoor readable)
3D accelerated graphics with 8MB of video RAM
QWERTY thumb keyboard with mouse buttons and TrackStik
802.11b wireless
Bluetooth wireless
4-pin FireWire (1394)
USB 2.0
3.5mm stereo headphone jack
Microphone
Speaker
Digital pen
Removable lithium polymer battery
Battery life up to three hours, depending on usage
OQO docking cable includes:
3D accelerated 1280 x 1024 VGA video output
Additional USB
Additional FireWire (1394)
Ethernet
DC power
Audio out
My reply about the video iPod.
0.7 GB processor
16 GB flash (doubles as deep video memory) (exceeds your spec)
60 GB HD (exceeds your spec)
Dimensions unknown. Allscreen however
Weight 4 oz (exceeds your spec)
Onscreen keyboard ala crackberry
802.11a/b/g/n wireless, receive dominant
Bluetooth wireless (battery penalty)
Dock has ethernet gigabit, firewire, USB, audio I/O, power, ...
Microphone
Video/still camera/isight
Bluetooth audio out
Bluetooth speaker/headphones
no digital pen
HDMI/DVI/VGA video (with dongles) from dock
Integral battery
This is the device as shown in the guides
http://guides.macrumors.com/Image:videoipodflickr.jpg
Rocketman
1GHz Transmeta Crusoe
30GB hard drive (shock-mounted)
512MB DDR RAM
Dimensions: 4.9" x 3.4" x 0.9"
Weight: 14 ounces
800 x 480 W-VGA 5" transflective display (indoor/outdoor readable)
3D accelerated graphics with 8MB of video RAM
QWERTY thumb keyboard with mouse buttons and TrackStik
802.11b wireless
Bluetooth wireless
4-pin FireWire (1394)
USB 2.0
3.5mm stereo headphone jack
Microphone
Speaker
Digital pen
Removable lithium polymer battery
Battery life up to three hours, depending on usage
OQO docking cable includes:
3D accelerated 1280 x 1024 VGA video output
Additional USB
Additional FireWire (1394)
Ethernet
DC power
Audio out
My reply about the video iPod.
0.7 GB processor
16 GB flash (doubles as deep video memory) (exceeds your spec)
60 GB HD (exceeds your spec)
Dimensions unknown. Allscreen however
Weight 4 oz (exceeds your spec)
Onscreen keyboard ala crackberry
802.11a/b/g/n wireless, receive dominant
Bluetooth wireless (battery penalty)
Dock has ethernet gigabit, firewire, USB, audio I/O, power, ...
Microphone
Video/still camera/isight
Bluetooth audio out
Bluetooth speaker/headphones
no digital pen
HDMI/DVI/VGA video (with dongles) from dock
Integral battery
This is the device as shown in the guides
http://guides.macrumors.com/Image:videoipodflickr.jpg
Rocketman
toneloco2881
Jul 21, 02:19 PM
Glad I didn't decide to buy a new MBP in June! I have plans to wait until after WWDC, but I think we might see a change in processor before than. I don't see moving to a newer Intel chip as being a "big" developer issue.
Well, when you couple the fact it's an entirely new architecture for intel, along with being 64-bit, it might tie in nicely at the developer conference. I expect Leopard to evolve into a full 64-bit OS so these chips can would make for a great entrance at WWDC...IMO.
Well, when you couple the fact it's an entirely new architecture for intel, along with being 64-bit, it might tie in nicely at the developer conference. I expect Leopard to evolve into a full 64-bit OS so these chips can would make for a great entrance at WWDC...IMO.
Hildron101010
Mar 30, 10:41 PM
Application Launcher - Useful for organizing apps
Versions - Useful for those who don't leave an external HDD plugged in at all times.
Resume - Useful when you need to restart your Mac
Mission Control - Useful because you can view EVERYTHING on your Mac at a quick glance your windows, spaces, full screen apps, dashboard, etc.
Lion Server - Server functionality that wasn't there before unless you bought a server capable Mac.
Air Drop - Useful for quick file sharing.
Full screen apps - Useful when you are only doing one thing on your Mac or when you are using an app that uses a lot of real estate.
Want me to explain any more features for you?
Well said. I think Mac OS X Lion is a game changer. I am very impressed with it.
Versions - Useful for those who don't leave an external HDD plugged in at all times.
Resume - Useful when you need to restart your Mac
Mission Control - Useful because you can view EVERYTHING on your Mac at a quick glance your windows, spaces, full screen apps, dashboard, etc.
Lion Server - Server functionality that wasn't there before unless you bought a server capable Mac.
Air Drop - Useful for quick file sharing.
Full screen apps - Useful when you are only doing one thing on your Mac or when you are using an app that uses a lot of real estate.
Want me to explain any more features for you?
Well said. I think Mac OS X Lion is a game changer. I am very impressed with it.
StyxMaker
Apr 20, 02:06 PM
Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_3_2 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Mobile/8H7)
[SIZE=1]
What are you people doing to scratch your phones so much? I don't use a case with my iPhone 4, carry it in my pocket (sometimes with my car keys) and there's not a noticeable scratch on the front or back.
Scratching isn't the issue, it's the shattering that happens when the phone is impacted. I watched an iPhone shatter on a drop of less than 3 feet onto a padded (industrial carpet) floor. I've had friends iPhones shatter from sliding off a table accidentally, being dropped when getting out of a car, and even one who had it with him at a concert and it shattered from the 100+ degree heat.
This wouldn't be an issue if they'd simply recessed the glass into the bezel on the front and used something sensible on the back.
There's a very good reason why nothing that needs to be durable is made out of glass.
The complaint I was responding to was about scratches. Another poster claimed the glass would scratch if a hair was dropped on it. As for falling, so far mines only fallen once from my workbench onto a hardwood floor. It survived without shattering or getting scratched.
[SIZE=1]
What are you people doing to scratch your phones so much? I don't use a case with my iPhone 4, carry it in my pocket (sometimes with my car keys) and there's not a noticeable scratch on the front or back.
Scratching isn't the issue, it's the shattering that happens when the phone is impacted. I watched an iPhone shatter on a drop of less than 3 feet onto a padded (industrial carpet) floor. I've had friends iPhones shatter from sliding off a table accidentally, being dropped when getting out of a car, and even one who had it with him at a concert and it shattered from the 100+ degree heat.
This wouldn't be an issue if they'd simply recessed the glass into the bezel on the front and used something sensible on the back.
There's a very good reason why nothing that needs to be durable is made out of glass.
The complaint I was responding to was about scratches. Another poster claimed the glass would scratch if a hair was dropped on it. As for falling, so far mines only fallen once from my workbench onto a hardwood floor. It survived without shattering or getting scratched.
jholzner
Aug 11, 12:00 PM
I'm waiting after the new year with the release of OS X 10.5 and then possibly getting a MBP. When is the Pairs show? I keep reading September but what are the exact dates? Thanks.
September 12th-16th.
September 12th-16th.
Peace
Jul 29, 08:43 PM
I can already see Phil sitting in the audience and then Job's cell phone rings..
Jobs: um..excuse me a sec..Seems I have a phone call..
Pulls out this cool looking cell phone,flips it open and says hello?
Phil: Say Steve,can we have a chat real fast ? then starts up iChat on his iPhone..
Jobs: starts up iChat on his cell phone..
The rest is history :D
Jobs: um..excuse me a sec..Seems I have a phone call..
Pulls out this cool looking cell phone,flips it open and says hello?
Phil: Say Steve,can we have a chat real fast ? then starts up iChat on his iPhone..
Jobs: starts up iChat on his cell phone..
The rest is history :D