avkills
Sep 5, 05:02 AM
H.264 isn't really that much data.
The Wildlife 720p HD stream from Apple is less than 3000 kbits/sec. For comparison, the Pixlet demo is like 27 mbits/sec. A 1080p h.264 stream is less than 10 mbits/sec.
So with those numbers, a 720p stream with 5.1 audio should easily stream over even a 10 mbit network device. So I can easily see this working over 802.11g.
Now the only issue is what they are going to put in the device to decode the streams with. Forward compatibility with future codecs would be nice.
-mark
The Wildlife 720p HD stream from Apple is less than 3000 kbits/sec. For comparison, the Pixlet demo is like 27 mbits/sec. A 1080p h.264 stream is less than 10 mbits/sec.
So with those numbers, a 720p stream with 5.1 audio should easily stream over even a 10 mbit network device. So I can easily see this working over 802.11g.
Now the only issue is what they are going to put in the device to decode the streams with. Forward compatibility with future codecs would be nice.
-mark
iMikeT
Sep 13, 10:51 PM
I hope this thing has a touch screen.
juicedropsdeuce
Mar 22, 03:25 PM
As an ex-kid I take extreme offense to that statement. Besides, are you really going to tell me Apple makes sense all the time? I guarantee Apple made more money off the 24inch iMac than they did the MacPro for that period...now, with the introduction of the 27inch they wanted to diversify the iMac line more so...hence the 21.5.
My beef with your original statement stands (as its UBER subjective)...why is a 24inch screen "useless"? What if Apple came out with a 14inch MBP, and I said the 15inch was "useless". Uhhh, thats called an OPINION...look it up grand dad;)
Sounds like you'd be interested in a nice Windows7 machine. Enjoy. :rolleyes:
My beef with your original statement stands (as its UBER subjective)...why is a 24inch screen "useless"? What if Apple came out with a 14inch MBP, and I said the 15inch was "useless". Uhhh, thats called an OPINION...look it up grand dad;)
Sounds like you'd be interested in a nice Windows7 machine. Enjoy. :rolleyes:
MattInOz
May 3, 06:19 PM
My iMacs have 2 Firewire ports (a 27" and a 24") which I use for TM and a SD clone external. The new iMacs only have one FW port - with 4 USB connections. Seems like a slower way to have to back up, and I see no externals out there that run Thunderbolt.
Am I missing something? :confused:
You can daisy chain the Firewire drives.
I'm assuming you don't run both backups at the same time as both would be competing for the internal drive and would make the whole process much slower what with all the seeking well and internal drive speed being the limiting factor. So if only one device is moving data at a time then the two devices in Daisy Chain shouldn't be noticeably slower than on dedicated ports.
Am I missing something? :confused:
You can daisy chain the Firewire drives.
I'm assuming you don't run both backups at the same time as both would be competing for the internal drive and would make the whole process much slower what with all the seeking well and internal drive speed being the limiting factor. So if only one device is moving data at a time then the two devices in Daisy Chain shouldn't be noticeably slower than on dedicated ports.
mauka
Mar 22, 06:48 PM
This adds nothing to the discussion but at first I thought - "shoot" I just got my 27" iMac in January! Then I remembered I bought a "refurb" so I'd have to wait at least another 3 months before the new models started to show up in the refurb store. And with 12GB of RAM my i7 is by far the best computer I have ever owned, fast, quiet, and what a beautiful screen!
Like my iPad1, going to skip this generation and wait for the next.
Like my iPad1, going to skip this generation and wait for the next.
gkarris
Mar 29, 02:33 PM
Oh boy, assume that all former Nokia Symbian users will automatically all buy Nokia Windows Mobile Phones - that's scientific... :eek:
;)
;)
wywern209
Apr 25, 06:44 PM
ehh, i don't think much will change from the unibody we have this yr. there might be some infusion of liquid metal for sturdiness but besides that, i don't think much will change. on the other hand, USB3 will be standard next yr and maybe some stuff will be out to take advantage of lightpeak. and i seriously doubt that we will have super highres stuff next year for the laptops. I anticipate higher res ACDs but nothing more.
cube
Apr 22, 01:57 PM
An Audi R8 doesn't have any heated seats but a Honda Civic does so that means that an Audi R8 must look bad correct? So why would someone buy an Audi R8 instead of a Honda Civic? :rolleyes:
Nice job ignoring the HP Envy.
Why am I even bothering?
I heard the name HP Envy, but I never bothered looking what it is. So yes, I ignore it.
So, if there's no option to have heated seats in the Audi, that looks bad.
Nice job ignoring the HP Envy.
Why am I even bothering?
I heard the name HP Envy, but I never bothered looking what it is. So yes, I ignore it.
So, if there's no option to have heated seats in the Audi, that looks bad.
Mac-Addict
Aug 31, 07:26 PM
Hello Intel Core 2 Duo CodeName 007Merom and Goodbye Intel Core Duo forgot your codename!
pengu
Sep 17, 07:36 PM
plus unlimited incoming minutes from anyone.
OK. hang on. back the f&6king truck up.
maybe we're backwards here. but i have NEVER, EVER heard of ANY kind of phone service where INCOMING calls are anything BUT free (excluding reverse-charge, obviously).
Im sorry, but if you all accept crappy CDMA phones specific to a carrier, and paying for incoming calls, you are kidding yourself if you think you are anything but backwards. (i wont go into the whole metric thing :P )
OK. hang on. back the f&6king truck up.
maybe we're backwards here. but i have NEVER, EVER heard of ANY kind of phone service where INCOMING calls are anything BUT free (excluding reverse-charge, obviously).
Im sorry, but if you all accept crappy CDMA phones specific to a carrier, and paying for incoming calls, you are kidding yourself if you think you are anything but backwards. (i wont go into the whole metric thing :P )
fall3n
Sep 5, 08:31 PM
oh boy, oh boy, oh boy. I'm stoked. I'm getting me an iMac. woohoo. I'm gonna let my buddy at the computer store know to put one on hold for me as soon as he gets it. yesssssssss.
SuperCachetes
Apr 17, 09:02 AM
why would I want to pay someone $17 an hour to a job a monkey is almost qualified to do? Sounds like an opportunity to hire less people, or jack my prices up. A job is worth simply what a job is worth. Period. If I'm trying to offer services at competitive prices, and someone is willing to bag groceries for $3 an hour, then they should be ALLOWED to. Rather than me just choose to hire nobody and using automated checkouts.
What happens then? More people outside the country find jobs, and prices go down. $3 dollars suddenly buys you a subway sandwich. # of consumers goes up bc more people outside the country are employed, which brings in more revenue at the cost of local jobs, causes more hiring outside the country etc.
Fixed that for you. What you are talking about is a race to the bottom. Consuming is not a self-sustaining model. :rolleyes:
Sell New Apple iPhone 5G 32gb
BRAND NEW:Apple iphone 5G
Brand New Apple iPhone 5G
What happens then? More people outside the country find jobs, and prices go down. $3 dollars suddenly buys you a subway sandwich. # of consumers goes up bc more people outside the country are employed, which brings in more revenue at the cost of local jobs, causes more hiring outside the country etc.
Fixed that for you. What you are talking about is a race to the bottom. Consuming is not a self-sustaining model. :rolleyes:
aloshka
Mar 29, 01:02 PM
Let's ask yourself this.. they are saying that approx 1 in every 17 people now have a Windows based phone?? Do you know ANYONE that does?? Cause I know hundreds of people who have smartphones and not one of them has a Windows based phone.. major statistical failure!
Completely agree! In fact, everyone I see throughout my daily life is 60% iphone, 40% android. I haven't even seen those foldable phones for a long time now.
Completely agree! In fact, everyone I see throughout my daily life is 60% iphone, 40% android. I haven't even seen those foldable phones for a long time now.
Mac Fly (film)
Sep 13, 09:56 PM
Here's the real iPhone!!
http://static.flickr.com/85/241579656_a9c34f6679_o.jpg
http://static.flickr.com/85/241579656_a9c34f6679_o.jpg
AidenShaw
Sep 9, 10:56 AM
I just assumed that being 64-bit or 32-bit was a system wide principle, either or.
A 64-bit operating system is one that provides 64-bit virtual addresses to its processes. It requires a CPU that supports 64-bit virtual addressing. The C2D is such a CPU, and runs 64-bit code and O/S.
These humongous 64-bit virtual addresses need to be translated to a physical address to reach the actual memory. The 64-bit CPU has a list of pages of physical memory, and tables to map a program's virtual address to a physical page. Once that mapping is done, the 64-bit virtual address can be used as a "synonym" for the actual physical address. The mapping is per process - two processes can use the same virtual address without interference - the same virtual address refers to different physical pages depending on the process which is using it.
In the case of the Napa(32) chipset, the chipset only has 32 address lines, and cannot physically handle more than 4 GiB of RAM. Some of those addresses are reserved for I/O purposes (such as the 256 MiB that is mapped to the VRAM of the video card).
If you plug 4 GiB of RAM into a Napa(32) system, you'll "lose" the memory that is over-mapped by I/O space. For example, right now I'm typing from a dual-Xeon (32-bit Netburst) with 4 GiB of RAM installed. Windows reports that I have 3520 MiB of memory. I've "lost" a half GiB due to these I/O space mappings. (My 4 GiB Yonah laptop reports 3.1 GiB available - PCIe systems seem to reserve a lot more memory for I/O than PCI-X systems.)
Apple is apparently saying that 3 GiB is the limit, so that they don't have to explain PCIe I/O bus mapping to people calling to complain that OSX isn't using all 4 GiB.
____________
This virtual-to-physical mapping has some other implications:
Ahead is the iPhone 5G
New Apple Iphone 5G 64GBquot;
A 64-bit operating system is one that provides 64-bit virtual addresses to its processes. It requires a CPU that supports 64-bit virtual addressing. The C2D is such a CPU, and runs 64-bit code and O/S.
These humongous 64-bit virtual addresses need to be translated to a physical address to reach the actual memory. The 64-bit CPU has a list of pages of physical memory, and tables to map a program's virtual address to a physical page. Once that mapping is done, the 64-bit virtual address can be used as a "synonym" for the actual physical address. The mapping is per process - two processes can use the same virtual address without interference - the same virtual address refers to different physical pages depending on the process which is using it.
In the case of the Napa(32) chipset, the chipset only has 32 address lines, and cannot physically handle more than 4 GiB of RAM. Some of those addresses are reserved for I/O purposes (such as the 256 MiB that is mapped to the VRAM of the video card).
If you plug 4 GiB of RAM into a Napa(32) system, you'll "lose" the memory that is over-mapped by I/O space. For example, right now I'm typing from a dual-Xeon (32-bit Netburst) with 4 GiB of RAM installed. Windows reports that I have 3520 MiB of memory. I've "lost" a half GiB due to these I/O space mappings. (My 4 GiB Yonah laptop reports 3.1 GiB available - PCIe systems seem to reserve a lot more memory for I/O than PCI-X systems.)
Apple is apparently saying that 3 GiB is the limit, so that they don't have to explain PCIe I/O bus mapping to people calling to complain that OSX isn't using all 4 GiB.
____________
This virtual-to-physical mapping has some other implications:
Manic Mouse
Sep 9, 10:30 AM
I've searched for address bus width for the Core 2 line, but haven't found anything. It is, however, not likely that Intel downgraded the width from the previous models, which would mean either a 36 or a 40 bit bus. Also note that AMD's K8 (Athlon 64, Sempron and Opteron) also feature a 40 bit address bus and not 64 as someone might think. I also think that the G5 uses a 40 or 42 bit address bus, so it's pretty much the same there too.
So, if Core 2 has a 40 bit bus (which is likely) you end up with 1TB of addressable memory space.
Also, Core 2 CPUs are fully capable of running 64 bit code. Whether the address bus is 64 bits wide or not hasn't got anything to do with the width of the internal data path and execution unit width.
Thanks :D
To be honest I'm not all that well versed in the differences between 64bit and 32bit computing...
So, if Core 2 has a 40 bit bus (which is likely) you end up with 1TB of addressable memory space.
Also, Core 2 CPUs are fully capable of running 64 bit code. Whether the address bus is 64 bits wide or not hasn't got anything to do with the width of the internal data path and execution unit width.
Thanks :D
To be honest I'm not all that well versed in the differences between 64bit and 32bit computing...
toddybody
Mar 22, 07:00 PM
FYI guys, just in case we need a refresher here since it been a while. I hope this helps to jog some memories.
iphone 5g price in usa. apple
iphone 5g release date
Mango Juice
Apr 25, 01:10 PM
I think this 'reliable confirmation' is about the Macbook's, not the Macbook Pro's. The Macbook redesign wasn't very future-proof and is similar to the older ones, and the MBP unibody is pretty much age-less and hasn't been out for very long. So...unibody/carbon fibre Macbook's seems more likely to me, rather than another MBP redesign.
floam
Aug 28, 07:51 PM
.
toddybody
Apr 22, 11:18 AM
Woot Woot! Its a little sad though, about the SB IGP :(
homsar
Mar 29, 11:11 AM
I call (early) April Fool's joke. The figures don't make any sense, and they're being given by Llamas.
Squonk
Sep 26, 09:17 AM
The Cingular "Jack" logo will look great on that new Apple-made phone. :(
I hear you. :eek: But, there are no Intel Inside stickers on the Intel Macs. Perhaps there is hope...
I hear you. :eek: But, there are no Intel Inside stickers on the Intel Macs. Perhaps there is hope...
mex4eric
Mar 22, 05:11 PM
Now that LaCie is out with a few Thunderbolt disk drives, two SSDs and one rotating drive, how soon before the Airport Extreme comes out with a Thunderbolt port, so my backups go a little faster, or will the wifi be the limiter?
While we are on that, how long before the Express becomes a iOS/Apple A5 device?
While we are on that, how long before the Express becomes a iOS/Apple A5 device?
Eidorian
Sep 9, 11:53 AM
You may be right.
I couldn't find anything in the Intel technical documentation on the 945 to show a new revision or stepping of the chip - in fact most of the 945 docs at the Intel website don't mention the Core 2 at all....That's what tipped me off as well. I've had to hit those tech pages to glean information off of them.
I couldn't find anything in the Intel technical documentation on the 945 to show a new revision or stepping of the chip - in fact most of the 945 docs at the Intel website don't mention the Core 2 at all....That's what tipped me off as well. I've had to hit those tech pages to glean information off of them.
