craig jones
Sep 13, 12:58 PM
Arrays of cheap RAM on a PCIe card?
The RAM companies don't seem interested in making wodges of slow cheap hi-cap ram, only in bumping up the speed and upping the capacity. For the last 10 years, a stick of decent RAM has always been about �100/ $100 no matter what the capacity / flavour of the moment is.
Even slow RAM is still orders of magnitude faster than a HD, hence my point. There's various historical and technical factors as to why we have the current situation.
I've also looked at RAID implementations (I run a RAID5) but each RAID level has its own problems.
I've recently seen that single-user RAID3 might be one way forward for the desktop, but don't really know enough about it yet.
Slow RAM may be faster than hard disk but it's too slow for main memory. It could be useful for disk cache but products like that came and went. If such hardware could actually result in performance improvements to justify their costs then you'd see products that used them.
As for RAID 3, it has been used before but really has no place considering modern disk drives and workloads. RAID 3 and 4, in order to work properly, require spindle sync. Workstations have no business implementing any parity-based RAID scheme. Servers used RAID 5 when they have high capacity needs and aren't sensitive to write performance.
The RAM companies don't seem interested in making wodges of slow cheap hi-cap ram, only in bumping up the speed and upping the capacity. For the last 10 years, a stick of decent RAM has always been about �100/ $100 no matter what the capacity / flavour of the moment is.
Even slow RAM is still orders of magnitude faster than a HD, hence my point. There's various historical and technical factors as to why we have the current situation.
I've also looked at RAID implementations (I run a RAID5) but each RAID level has its own problems.
I've recently seen that single-user RAID3 might be one way forward for the desktop, but don't really know enough about it yet.
Slow RAM may be faster than hard disk but it's too slow for main memory. It could be useful for disk cache but products like that came and went. If such hardware could actually result in performance improvements to justify their costs then you'd see products that used them.
As for RAID 3, it has been used before but really has no place considering modern disk drives and workloads. RAID 3 and 4, in order to work properly, require spindle sync. Workstations have no business implementing any parity-based RAID scheme. Servers used RAID 5 when they have high capacity needs and aren't sensitive to write performance.
Full of Win
Mar 22, 01:10 PM
This is just a preview of the future, Android based tablets will clean the iPads clock. Apple made the so-called iPad 2 as a 1.5. Low res camera, not enough RAM, and low res screen. It's going to be a verrrry long 2012 for Apple. Sure it's selling like hot cakes now, but when buyers see tablets that they don't have to stand inline for, that have better equipment and are cheaper ... Apples house of cards will come crashing down around them.
The only strength that Apple has is the app ecosystem; which is why they are going after Amazon for spiting on the sidewalk. They know the world of hurt coming their way.
The only strength that Apple has is the app ecosystem; which is why they are going after Amazon for spiting on the sidewalk. They know the world of hurt coming their way.
akadmon
Sep 19, 11:30 AM
I don't think you've got anything to worry about there...
Me worry? :D
Me worry? :D
boncellis
Aug 27, 09:12 PM
Sifting through this thread can make one either optimistic or irrational, depending on who you ask. One point I found absent among the discussion was the possibility of a Core 2 Duo machine coinciding with the September 16th iPod offer end date.
Makes sense to me, but then I tend to get shouted down a lot in this forum. ;)
Makes sense to me, but then I tend to get shouted down a lot in this forum. ;)
Morpheus_
Jul 14, 04:54 PM
Dear Steve,
The iMac might be fine, but I don't need to pay for another monitor - I have a 20" and maybe I'll update that someday. I like expandability/flexibility in my displays, as well as my hard drives and hopefully my CPU.
The Mac Mini is not powerful enough.
The Mac Pro is too expensive, too top-end.
So Steve, will there be a "Mac" (not Pro) line? (How about "Big Mac"? Oh, that's taken...)
I basically want something that is good for gaming (in OS X and hence also in Windows, if necessary), but not ludicrously expensive. Something like I would have built myself in the years past - a good but not ridiculous CPU, a good but not ridiculous graphics card, and a nice amount of memory and storage -- then just throw it in a tower.
Maybe there will be a lower-end "Mac Pro", but it just doesn't make sense following the "Pro" nomenclature.
The iMac might be fine, but I don't need to pay for another monitor - I have a 20" and maybe I'll update that someday. I like expandability/flexibility in my displays, as well as my hard drives and hopefully my CPU.
The Mac Mini is not powerful enough.
The Mac Pro is too expensive, too top-end.
So Steve, will there be a "Mac" (not Pro) line? (How about "Big Mac"? Oh, that's taken...)
I basically want something that is good for gaming (in OS X and hence also in Windows, if necessary), but not ludicrously expensive. Something like I would have built myself in the years past - a good but not ridiculous CPU, a good but not ridiculous graphics card, and a nice amount of memory and storage -- then just throw it in a tower.
Maybe there will be a lower-end "Mac Pro", but it just doesn't make sense following the "Pro" nomenclature.
GermanSuplex
Jun 23, 03:38 PM
Same story here: I got the call today that despite being the first and only one on the reservation list at my store, they will not have any iPhones tomorrow.
I'm not surprised, but yeah... Radio Shack shouldn't have even bothered announcing anything.
I'm not surprised, but yeah... Radio Shack shouldn't have even bothered announcing anything.
bonehead
Nov 28, 07:02 PM
It doesn't cost the consumer any more, why wouldn't you want the people who actually make the music you are listening to get compensated?
This debate is stale. People want something for nothing.
Two things.
1) Who says the people who actually make the music would get any of this money in the first place?
2) Digital distribution is more profitable per unit than CDs. There are no manufacturing or shipping costs.
Now who is it that wants something for nothing?
This debate is stale. People want something for nothing.
Two things.
1) Who says the people who actually make the music would get any of this money in the first place?
2) Digital distribution is more profitable per unit than CDs. There are no manufacturing or shipping costs.
Now who is it that wants something for nothing?
cmaier
Apr 19, 06:16 PM
After reading some of the lawsuit, I had to post this..
Proof that Samsung ripped off Apple's rip off of Delicious Library?
Proof that Samsung ripped off Apple's rip off of Delicious Library?
California
Aug 26, 03:21 AM
I tell you, I've had nothing but trouble with Apple. I'm young, I'm a medical student (so relatively affluent), and I'm a "switcher." I'm their target audience! That switching part though, that was a mistake on my part. Mac OS X is beautiful software, I love it. Unfortunately I've had a lot of problems with the hardware. These days it's enough I wish I still had my IBM/Lenovo laptop--that never gave me problems.
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Bosunsfate
Aug 8, 12:39 AM
:p
As I had said many times before, we were not going to see just upgraded features. Rather the show stoppers are something no one had thought of before.
You guys and Apple are really doing a sweet job....and yea take the rest of the year off.....but then again, I need Leopard shipped, so get that out first. ;)
As I had said many times before, we were not going to see just upgraded features. Rather the show stoppers are something no one had thought of before.
You guys and Apple are really doing a sweet job....and yea take the rest of the year off.....but then again, I need Leopard shipped, so get that out first. ;)
macrumors12345
Apr 19, 01:50 PM
It's ambiguous whether they mean the beginning of March, the end of March, or somewhere in between. This will have a huge impact on the iPad numbers since iPad 2 didn't go on sale until March 11, and has been severely constrained since then.
Silentwave
Jul 20, 09:07 PM
Well..I wonder if Apple indeed comes up with the Mac Pro update using even the top-of-the-line Xeon, who's gonna buy one knowing that a quad-core processor is coming up in the near future? I mean, I would hold off buying a Woodcrest machine if there's a quad-core is coming up next year..
I know people will always say that "if you need one, buy one. Don't wait for new machines." But hey, it's a 2 grand machine!
Perhaps we won't be seeing a Woodcrest Mac Pro at this year's WWDC at all. Perhaps we'll be seeing a quad-core Mac Pro proto-type that will be available in Novemeber or something like that:D !
I don't know what intel's pricing will be on the Clovertowns....it is possible that Woodcrest will take a price dive when clovertown comes out and clovertown would take its place, or it is possible clovertown will be more expensive. Kentsfield is I think supposed to be an Extreme Edition?
I know people will always say that "if you need one, buy one. Don't wait for new machines." But hey, it's a 2 grand machine!
Perhaps we won't be seeing a Woodcrest Mac Pro at this year's WWDC at all. Perhaps we'll be seeing a quad-core Mac Pro proto-type that will be available in Novemeber or something like that:D !
I don't know what intel's pricing will be on the Clovertowns....it is possible that Woodcrest will take a price dive when clovertown comes out and clovertown would take its place, or it is possible clovertown will be more expensive. Kentsfield is I think supposed to be an Extreme Edition?
AlligatorBloodz
Apr 8, 02:23 AM
Well right now I'm looking at both their online stores. Both sites have the Apple TV @ $99, so... uh.. Lol.
Wait ... I don't think I mentioned Best Buy paying customers to buy Apple products. I don't fully understand your post :/
What don't you get. Best buy gets the ATV2 from apple for $90, then sells it for $99. The same price apple sells it for. Best buy makes $10 or less on every atv2 they sell.
Also my point about the student discount was it wouldn't make sense for best buy to honor it if they lost money. It would make more sense not to sell it.
Wait ... I don't think I mentioned Best Buy paying customers to buy Apple products. I don't fully understand your post :/
What don't you get. Best buy gets the ATV2 from apple for $90, then sells it for $99. The same price apple sells it for. Best buy makes $10 or less on every atv2 they sell.
Also my point about the student discount was it wouldn't make sense for best buy to honor it if they lost money. It would make more sense not to sell it.
miamijim
Apr 8, 01:33 AM
As best as I can figure, it works like this. Managers get good grades if they sell certain amounts of products.
I'll use low numbers here. Let's say BB corporate wants you to sell at least 5 iPads a day to make your "Quota". One day, 10 iPads come in. You sell all ten, yay, you made quota for the day.
But the next day, none get shipped to the store. So, boo, you didn't make quota, since you didn't have any to sell.
So, if you get 10 the day after that, & not knowing if more are coming tomorrow, you sell 5, make quota, and hold the other 5 for the next day when, low and behold, none get shipped to the store. You still have 5 left over to sell, which you do, and again you make quota for the day.
Basically the more days you make quota, the happier BB corporate is, and the better chance Mr. Manager gets a bonus down the road.
Mr. Manager (http://www.youtube.com/watch?v=O4DMPmoJkJQ)
This plus...
If you sell X amount of product in the 1st quarter of this year your target for 1st quarter of the next year is based upon the previous years take, so say next year a large product is not released in the first quarter your sales year on year will be down.
By easing product out across the days and weeks the best Buy managers are securing their target figures for the following years year on year targets.
The managers bonus's are based upon % performance above sales. So if you are able to massage your sales you are effectively able to manage your expected performance against target figures.
It's called cooking the books, and technically it is illegal.
I used to be in management for HMV so I know of what I speak.
I'll use low numbers here. Let's say BB corporate wants you to sell at least 5 iPads a day to make your "Quota". One day, 10 iPads come in. You sell all ten, yay, you made quota for the day.
But the next day, none get shipped to the store. So, boo, you didn't make quota, since you didn't have any to sell.
So, if you get 10 the day after that, & not knowing if more are coming tomorrow, you sell 5, make quota, and hold the other 5 for the next day when, low and behold, none get shipped to the store. You still have 5 left over to sell, which you do, and again you make quota for the day.
Basically the more days you make quota, the happier BB corporate is, and the better chance Mr. Manager gets a bonus down the road.
Mr. Manager (http://www.youtube.com/watch?v=O4DMPmoJkJQ)
This plus...
If you sell X amount of product in the 1st quarter of this year your target for 1st quarter of the next year is based upon the previous years take, so say next year a large product is not released in the first quarter your sales year on year will be down.
By easing product out across the days and weeks the best Buy managers are securing their target figures for the following years year on year targets.
The managers bonus's are based upon % performance above sales. So if you are able to massage your sales you are effectively able to manage your expected performance against target figures.
It's called cooking the books, and technically it is illegal.
I used to be in management for HMV so I know of what I speak.
daneoni
Aug 27, 05:22 PM
I see where you're coming from.
So does this mean there will be no Powerbook G5s next tuesday?
...yeah no PowerBook G5 next tuesday?...say it aint so, say it aint so.
So does this mean there will be no Powerbook G5s next tuesday?
...yeah no PowerBook G5 next tuesday?...say it aint so, say it aint so.
BanjoBanker
Aug 25, 08:24 PM
I don't have one of the Intel Macs (yet) but I have had excellent service from Apple Care whenever I have called. My wife's 14" iBook had the logic board replaced, 4 working days, and I sent my daughter's iPod mini in and it was repaired in no time ( I ordered her mini the day the became available-some teething issues I guess.) I had an AirPort Express replaced with no questions asked recently. I have never had a problem with Apple Care support, I don't expect to have my calls answered one the first ring when I call, that would be silly. These days being on hold for 10 minutes is one of those things. I agree with the other posters who said that the complaints get all the press. I try to always comment to management when I receive excellent service because compliments are rare these days, but complaints are common. Like the affulent med student in earlier post, I too am a switcher and I do NOT regret it for one second. I would not go back to my IBM Thinkpad if you paid me to.
SevenInchScrew
Dec 10, 11:51 AM
It says right on the front of the box "The real DRIVING simulator" not "the real racing simulator"
Hmm, I must not have leveled up far enough yet then. I haven't unlocked the "Drive to work" and "Pick up the kids from school" events yet. All I've done in the game so far is compete against a field of other cars in timed events where beating them to the finish is the objective (otherwise known as RACING). :rolleyes:
Did you take those yourself?
No, those are from a different gaming forum I frequent. They have a huge thread going for GT5 screenshots and videos. Some really amazing stuff. One of the guys that took a couple of those GT5 pics was doing the same in the Forza 3 thread over there as well. He can somehow make the photo mode in games do magical things.
I've played with the photo mode a decent amount, but since I don't own the game, I'm only getting to mess with it occasionally when I'm at my friend's place. All the pics I've taken are still on his PS3. They are decent, but nowhere near that quality. I only wish I had that kind of talent with a camera, both in photo mode and real life.
Hmm, I must not have leveled up far enough yet then. I haven't unlocked the "Drive to work" and "Pick up the kids from school" events yet. All I've done in the game so far is compete against a field of other cars in timed events where beating them to the finish is the objective (otherwise known as RACING). :rolleyes:
Did you take those yourself?
No, those are from a different gaming forum I frequent. They have a huge thread going for GT5 screenshots and videos. Some really amazing stuff. One of the guys that took a couple of those GT5 pics was doing the same in the Forza 3 thread over there as well. He can somehow make the photo mode in games do magical things.
I've played with the photo mode a decent amount, but since I don't own the game, I'm only getting to mess with it occasionally when I'm at my friend's place. All the pics I've taken are still on his PS3. They are decent, but nowhere near that quality. I only wish I had that kind of talent with a camera, both in photo mode and real life.
Bigcase
Apr 8, 07:18 AM
I don't know if anyone has explained Best Buy's actions at all and why they would hold back on selling stock the have yet.
I run a branch for a construction supply company and am judged based on daily and monthly goals.
It doesn't matter if I do three times my monthly goal this month if I don't hit goal at all next month. It doesn't make sense but it is the way business works. I have held orders that come in at the end of the month for the beginning of the next if I have already hit this month's goal so that I get a head start on next month's.
For the manager at Best Buy he probably felt that it served him better to the corporate big wigs if he hit his goal every day rather than pass his goal one day and not reach it the next.
Is it best for the COMPANY or for the CONSUMER? No... But in this world of sales and numbers managers tend to do what will make their bosses happy, which is to make sure that when they check the numbers on the spreadsheet every day they hit their numbers and don't get yelled at.
Im not in sales, but I did use to work at Best Buy, and what your saying makes alot of sense.
I run a branch for a construction supply company and am judged based on daily and monthly goals.
It doesn't matter if I do three times my monthly goal this month if I don't hit goal at all next month. It doesn't make sense but it is the way business works. I have held orders that come in at the end of the month for the beginning of the next if I have already hit this month's goal so that I get a head start on next month's.
For the manager at Best Buy he probably felt that it served him better to the corporate big wigs if he hit his goal every day rather than pass his goal one day and not reach it the next.
Is it best for the COMPANY or for the CONSUMER? No... But in this world of sales and numbers managers tend to do what will make their bosses happy, which is to make sure that when they check the numbers on the spreadsheet every day they hit their numbers and don't get yelled at.
Im not in sales, but I did use to work at Best Buy, and what your saying makes alot of sense.
ccrandall77
Aug 11, 12:56 PM
Hahahahaha you do not know much about the cell business here in the U.S. T-Mobile uses Cingulars network in a better part of the country, and Cingular uses T-Mobiles in the other parts, under a roaming deal agreement they made when Deustche Telecom bought Voicestream creating T-Mobile.
Hahahaha you obviously have not been a customer of either T-Mo or Cingular. And if you looked at their coverage maps, Cingular's coverage is quite a bit better than T-Mobile's. Yes, they do share SOME towers, but not all.
Hahahaha you obviously have not been a customer of either T-Mo or Cingular. And if you looked at their coverage maps, Cingular's coverage is quite a bit better than T-Mobile's. Yes, they do share SOME towers, but not all.
Yamcha
Mar 26, 11:36 AM
Yay, this is what I've been looking forward to, forget iOS devices :P. I'm sorry but I use my computer the most everyday.. Anyway I really hope we see it soon..
aafuss1
Aug 5, 11:34 PM
No Macbook Pros?? I hope there won't be any. My MBP gets to stay top of the line for few more weeks ;) . Besides, and correct me if I'm wrong, but when was the last time that any notebook was mere updated at WWDC ??
The Lombard-bronze keyboard PB in 1999.
The Lombard-bronze keyboard PB in 1999.
shawnce
Jul 27, 11:02 AM
"...Core 2 Duo chips need less electricity, drawing just 65 watts compared to the Pentium 4’s 95 watts and Pentium D’s 130 watts"
Good Lord - does anybody know what the G5 is? I'd imagine that the elaborate cooling system in the current G5 towers probably won't be needed it it's running anything like the D's...
1) The watts numbers listed are TDP (http://en.wikipedia.org/wiki/Thermal_Design_Power). They are not the amount of power the processor consumes ("drawing").
2) PPC 970fx falls in the realm of Conroe in terms of heat generation but of course the Conroe has better performance.
I should note that the PPC 970FX is a single core chip while the PPC 970MP is the dual core one... don't have good numbers for the later but I would guess it would be about 1.75 times (or more) the PPC 970FX in terms of thermal generation and power consumption.
Good Lord - does anybody know what the G5 is? I'd imagine that the elaborate cooling system in the current G5 towers probably won't be needed it it's running anything like the D's...
1) The watts numbers listed are TDP (http://en.wikipedia.org/wiki/Thermal_Design_Power). They are not the amount of power the processor consumes ("drawing").
2) PPC 970fx falls in the realm of Conroe in terms of heat generation but of course the Conroe has better performance.
I should note that the PPC 970FX is a single core chip while the PPC 970MP is the dual core one... don't have good numbers for the later but I would guess it would be about 1.75 times (or more) the PPC 970FX in terms of thermal generation and power consumption.
bedifferent
Apr 27, 11:13 AM
Maybe you'd prefer discourse where everyone agreed and had the same opinion as you. Maybe some white fluffy bunnies too? ;) I kid.
At the end of the day - an issue was indentified. Apple is responding. Arguing whether or not there is an issue is silly. Arguing whether or not Apple is responding is silly.
That's not addressed to you - but everyone at this point
Civil discourse is great, arguing over silly semantics on an issue when all the facts have not been fully presented seems to be "putting the cart before the horse."
As they say, opinions are like a**holes, everyone has em and they all stink ;)
At the end of the day - an issue was indentified. Apple is responding. Arguing whether or not there is an issue is silly. Arguing whether or not Apple is responding is silly.
That's not addressed to you - but everyone at this point
Civil discourse is great, arguing over silly semantics on an issue when all the facts have not been fully presented seems to be "putting the cart before the horse."
As they say, opinions are like a**holes, everyone has em and they all stink ;)
dornoforpyros
Jul 14, 02:57 PM
eh I'm willing to bet they stick with the g5 type case, I mean the macbook is the only "new" case we've seen with the intel transition.
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