iJohnHenry
Mar 19, 05:52 PM
It's a known fact the Obama Administration monitors MacRumors forums for a populist read on issues... ;)
OMG. I guess I should not have deleted those White House E-mails as spam. :eek:
OMG. I guess I should not have deleted those White House E-mails as spam. :eek:
wizard
Apr 6, 07:46 PM
Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_3_1 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8G4 Safari/6533.18.5)
Does anyone know if the IGP in these processors is underclocked compared to the variants used in the MacBook Pros?
That is a very good question!
It is likely that the GPU might be a bit slower. That simply because the rest of the chip is clocked slower. Frankly the GPU in Sandy Bridge is the only good reason to throw a little hate Intels way. That being said for many users a SB update to the AIRs will be huge and would make the platform viable for a wider range of users.
Does anyone know if the IGP in these processors is underclocked compared to the variants used in the MacBook Pros?
That is a very good question!
It is likely that the GPU might be a bit slower. That simply because the rest of the chip is clocked slower. Frankly the GPU in Sandy Bridge is the only good reason to throw a little hate Intels way. That being said for many users a SB update to the AIRs will be huge and would make the platform viable for a wider range of users.
Ensoniq
Jul 28, 12:12 AM
Just to clarify a few things...
Merom does NOT use less power than Yonah. The cause of confusion about this is that Merom DOES use less power than the Pentium M. And Conroe uses less power than the Pentium D and Pentium 4. And Woodcrest uses less power than the previous Xeon chips. So people are confusing the latter as a misrepresentation of the former.
Merom uses the same amount of power essentially per MHz as Yonah. However, it is 20% more efficient than Yonah is. So while putting Merom into any of the current machines will NOT make them cooler or use less power than the Yonah versions, they will all:
1 - Be approximately 20% faster at the same MHz rating.
2 - Have 64-bit capability.
3 - Have enhanced SSE (closer to AltiVec than previous Intel chips.)
Some of the Merom chips also have twice the L2 cache (4 MB vs. 2 MB) which would also increase speeds, but the other items above are more important in the grand scheme of things.
Merom does NOT use less power than Yonah. The cause of confusion about this is that Merom DOES use less power than the Pentium M. And Conroe uses less power than the Pentium D and Pentium 4. And Woodcrest uses less power than the previous Xeon chips. So people are confusing the latter as a misrepresentation of the former.
Merom uses the same amount of power essentially per MHz as Yonah. However, it is 20% more efficient than Yonah is. So while putting Merom into any of the current machines will NOT make them cooler or use less power than the Yonah versions, they will all:
1 - Be approximately 20% faster at the same MHz rating.
2 - Have 64-bit capability.
3 - Have enhanced SSE (closer to AltiVec than previous Intel chips.)
Some of the Merom chips also have twice the L2 cache (4 MB vs. 2 MB) which would also increase speeds, but the other items above are more important in the grand scheme of things.
AwakenedLands
Apr 25, 02:38 PM
Thinking it's only stored on the device and not used by Apple is naive. What's the point of logging your every location if it's not going to be used in some way.
I'm going to assume if you wipe your phone, your location data isn't lost... it will still be in Apple's possession. What else is iOS storing and sending to Apple that we don't know about? Slippery slope if you ask me.
I'm going to assume if you wipe your phone, your location data isn't lost... it will still be in Apple's possession. What else is iOS storing and sending to Apple that we don't know about? Slippery slope if you ask me.
RedTomato
Sep 13, 10:11 AM
Personally, I still see data transfer, namely from storage media, as a huge bottleneck in performance. Unless you are doing something really CPU intensive (vid editing, rendering, others) Most of the average "wait-time" is the damn hard drive.
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.
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.
11thIndian
Apr 6, 07:25 AM
.. I never use it, but I use Motion and Soundtrack a lot and I need true 3D in Motion, even simply 3D. I need no crashing Motion. I need optimised and 64-bit Motion. I want it now, please!
What do you mean true 3D? Motion 3 integrated 3D reflection, shadows, depth of field, etc.. It was around that time I stopped using After Effects. There are still things that AE can do that Motion can't, but that's mostly due to 3rd party plugins.
What do you mean true 3D? Motion 3 integrated 3D reflection, shadows, depth of field, etc.. It was around that time I stopped using After Effects. There are still things that AE can do that Motion can't, but that's mostly due to 3rd party plugins.
DoFoT9
Aug 8, 07:12 PM
i don't know, i still think the Gran Turismo series is the best as far as real driving simulation. by far. and the number of copies sold backs that up
given that its been out for 10 years, i think it would have sold a fair few no matter what :rolleyes: i preferred GT3 A-Spec over anything else.
yeah i still might pre-order the special edition one. i'm not sure yet
do we have an official date yet? or will that be pushed back too :D
given that its been out for 10 years, i think it would have sold a fair few no matter what :rolleyes: i preferred GT3 A-Spec over anything else.
yeah i still might pre-order the special edition one. i'm not sure yet
do we have an official date yet? or will that be pushed back too :D
Blue Fox
Apr 25, 01:35 PM
Only Apple? The Android system does the same thing, AND sends the information off to Google. The iPhone/iPad just logs the data to a file. Seems a bit unfair to me, but we'll see.
MacBoobsPro
Jul 20, 09:17 AM
I think you're a bit confused, 8x 3GHz cores doesn't equal 1x 24GHz processor.
No I think you are confused. :) I meant "Is having more cores, lets say 8, more efficient than one big core equal in processing power to the 8 cores?"
No I think you are confused. :) I meant "Is having more cores, lets say 8, more efficient than one big core equal in processing power to the 8 cores?"
Mr. Retrofire
Apr 6, 10:24 PM
And you obvioulsy don't understand what a GPGPU API is for. What good is running code through an API whose purpose is to offload your CPU by using ... your CPU.
See, that is exactly not the purpose of OpenCL. OpenCL can also use specialized DSPs, if someone writes a compiler for them. OpenCL is GPU-independent, which is a problem, if you want to optimize your OpenCL-code for a specific GPU.
If you really need the power of a GPU you could use CUDA and/or STREAM (the standards in the past 4 years). Most computer science labs use CUDA. No one needs OpenCL at the moment, because the solutions which work are based on CUDA and/or STREAM, not OpenCL.
This will change a bit in the next ten years, but the hardware-dependent languages CUDA/STREAM will never be replaced by OpenCL, at least not for high performance applications, which require direct GPU-access.
OpenCL is like C, you can use on CPUs, GPUs and DSPs.
See, that is exactly not the purpose of OpenCL. OpenCL can also use specialized DSPs, if someone writes a compiler for them. OpenCL is GPU-independent, which is a problem, if you want to optimize your OpenCL-code for a specific GPU.
If you really need the power of a GPU you could use CUDA and/or STREAM (the standards in the past 4 years). Most computer science labs use CUDA. No one needs OpenCL at the moment, because the solutions which work are based on CUDA and/or STREAM, not OpenCL.
This will change a bit in the next ten years, but the hardware-dependent languages CUDA/STREAM will never be replaced by OpenCL, at least not for high performance applications, which require direct GPU-access.
OpenCL is like C, you can use on CPUs, GPUs and DSPs.
Glideslope
Mar 31, 06:14 PM
I've really loved my experience with Android so far. I've had an iPhone and a iPhone 3G and I am an iPhone developer.... yet I use Android.
Android will always be "open source" and this is not inconsistent with Google applying more control to stem inoperable fragmentation. These two ideas are not at odds.
I cannot wait for Google to do what I think Amazon is currently trying to do with their new App. Store.
That said I really like the new iPad 2, but sadly my next purchase would prolly be a i7 MacBook Pro.
Fragmentation, more control, more fragmentation, more control, more......
Microsoft, Vista, more Microsoft, more Vista, more.....
Too late. What comes after Honey Comb will be the test. Honey Comb = Mobile Vista. :apple:
Android will always be "open source" and this is not inconsistent with Google applying more control to stem inoperable fragmentation. These two ideas are not at odds.
I cannot wait for Google to do what I think Amazon is currently trying to do with their new App. Store.
That said I really like the new iPad 2, but sadly my next purchase would prolly be a i7 MacBook Pro.
Fragmentation, more control, more fragmentation, more control, more......
Microsoft, Vista, more Microsoft, more Vista, more.....
Too late. What comes after Honey Comb will be the test. Honey Comb = Mobile Vista. :apple:
yoak
Apr 12, 01:14 PM
+1
I posted it over in the other FCS thread after learning of the link here. Thanks
I posted it over in the other FCS thread after learning of the link here. Thanks
raymondso
Sep 19, 10:24 AM
35 mins til 9......the apple store is still healthy ....new product update unlikely to happen :(
BlizzardBomb
Aug 26, 03:58 PM
PowerBook G5 next tuesday?
Mildly funny when it first started, but my god is that an old joke.
In other news, Merom this, Merom that, just make sure you get it out on time Apple :p
Mildly funny when it first started, but my god is that an old joke.
In other news, Merom this, Merom that, just make sure you get it out on time Apple :p
theOtherGeoff
Mar 22, 04:55 PM
samsung designs and builds stuff in factories they OWN. Not all of their manufacturing is outsourced, unlike apple. Yes samsung provides ram, LCD (?), and A5 for apple's ipad. It was rumored that TSMC would also make A5 for apple so that apple is not so dependent on samsung but from what I saw in teardowns, samsung is still making some, if not all, of A5.
The difference is Samsung outsources it's OS development, it's developer community management, it's app ecosystem.
Cost competitive doesn't experience competitive.
I think for 'spec' people (hard core coders, corp types that need to control configuration), Samsung (and more importantly, when HP gets in the game HP), will compete there.... HOWEVER, this is a consumer run market, and much like a Sony WalkMan back in the day, or RollerBlades([tm]... the rest were 'inline skates'), Apple is 'defining' the market... and the rest are just knockoffs.
And unlike the old BMW pricing explanation(excuse) for Macs (equal specs and quality... from Apple HP and Dell are about the same in price) Apple is pushing iPad's experience at the BMW levels, but at Honda prices.
And RIM and samsung are pushing mid 80's GM quality against a 2012 BMW at honda prices, when the market will probably demand Kia prices for the 'experience'
The difference is Samsung outsources it's OS development, it's developer community management, it's app ecosystem.
Cost competitive doesn't experience competitive.
I think for 'spec' people (hard core coders, corp types that need to control configuration), Samsung (and more importantly, when HP gets in the game HP), will compete there.... HOWEVER, this is a consumer run market, and much like a Sony WalkMan back in the day, or RollerBlades([tm]... the rest were 'inline skates'), Apple is 'defining' the market... and the rest are just knockoffs.
And unlike the old BMW pricing explanation(excuse) for Macs (equal specs and quality... from Apple HP and Dell are about the same in price) Apple is pushing iPad's experience at the BMW levels, but at Honda prices.
And RIM and samsung are pushing mid 80's GM quality against a 2012 BMW at honda prices, when the market will probably demand Kia prices for the 'experience'
Object-X
Jul 14, 03:37 PM
What about SLI video card support? They should try and appeal to high end gamers by having a configuration comparable to Alienware or Dell's XPS. If Apple's hardware can now run Windows, Apple should really take a stab at this market. It will be hard to justify $3000 for a computer that doesn't have the latest cutting edge hardware. Dual 512MB nVidia GeForce 7900 GTX would be a nice start. Otherwise, the accusation of overpriced computers will be appropriate. Why would someone running Windows consider this purchase, if they can get better components for less money elsewhere. Is Apple really serious about taking market share away from PC companies? Or are they going to play it safe and target only the market that they already have?
benthewraith
Mar 31, 11:06 PM
I feel like Apple fails more on the hardware front than the software front, especially with the iDevices. Regardless, both companies have flaws, but having your next gen OS NOT work on phones is a big uh-oh. Obviously they'll optimize it; perhaps they'll skip honeycomb for phones, and then come out with a unified "faster" approach for both tablets and phones.
I don't think Google ever had any intentions on deploying it's next gen OS on phones yet. They probably focused on the OS running on tablets during production.
I don't think Google ever had any intentions on deploying it's next gen OS on phones yet. They probably focused on the OS running on tablets during production.
QCassidy352
Aug 15, 01:12 PM
oh WOW. Considering that a single 1.67 G4 beats a dual 2.0 core duo in photoshop when the core duo has to use rosetta, the fact that the xeon is nearly even is amazing. That thing is going to be amazing when CS3 comes out! :eek:
gkarris
Apr 7, 10:34 PM
Gosh, over the many years, it's always been on then off then on then off as far as Best Buy selling Apple products....
Looks like we are approaching the "off" part of the cycle... :eek:
(no worries, after a year or so, it will be "on" again)
LOL...
Looks like we are approaching the "off" part of the cycle... :eek:
(no worries, after a year or so, it will be "on" again)
LOL...
shartypants
Mar 22, 03:35 PM
copy cats. Same price for a piece of crap, no thanks.
Denarius
Mar 22, 07:36 PM
Don't tell me a flagship armed with 100 Tomahawk missiles and full targeting information just happened to be passing.
I think if military action of this scale is even a possibility, whether you've made a decision, it's pretty normal to put the necessary pieces on standby. I believe keeping strategic targeting information regularly up to date is pretty normal military practise even when you're not at war.
I think if military action of this scale is even a possibility, whether you've made a decision, it's pretty normal to put the necessary pieces on standby. I believe keeping strategic targeting information regularly up to date is pretty normal military practise even when you're not at war.
BRLawyer
Jul 15, 01:28 PM
That would be a good lineup: two Minis, two iMacs, two Macs, two MacPros. Perhaps then the spread from $1499 for a base model conroe Mac to a $3299 or even $3599 for a premo dual-woodcrest 3GHz MacPro would seem plausible? I really like having a Mac desktop option before stepping up to the MacPro (with a smaller format). Right now the iMac is your only option in a certain range.
I agree with another poster too, having both models silent would be most excellent!
This sounds to me like a redux of the Performa/Quadra/LC disaster of the late 90s...I am glad Apple has learned from its mistakes, so it does NOT stretch its production line to a plethora of unnecessary models anymore...
A cheapo MacPro model is more than enough to fill any gaps between the iMac and the Pro line...nothing else.
I agree with another poster too, having both models silent would be most excellent!
This sounds to me like a redux of the Performa/Quadra/LC disaster of the late 90s...I am glad Apple has learned from its mistakes, so it does NOT stretch its production line to a plethora of unnecessary models anymore...
A cheapo MacPro model is more than enough to fill any gaps between the iMac and the Pro line...nothing else.
mashinhead
Aug 18, 09:17 AM
If one were to buy a mac pro now, is the processor upgradeable to Clovertown in the future, or is that not really worth it even if it is, because you would need a faster FSB, meaning a new logic board, to take advantage of its power?
AppliedVisual
Oct 15, 01:08 PM
How long did macPro delay compared to HPs similar workstation?
HP, Dell and IBM all had dual Core 2 Xeon workstation systems available 2~3 weeks ahead of Apple's Mac Pro release. Apple has yet to release their new Xserve. HP, Dell, IBM and others have had dual (and even some quad CPU configurations) of Core 2 Xeon 1U servers and blades available for months now...
HP, Dell and IBM all had dual Core 2 Xeon workstation systems available 2~3 weeks ahead of Apple's Mac Pro release. Apple has yet to release their new Xserve. HP, Dell, IBM and others have had dual (and even some quad CPU configurations) of Core 2 Xeon 1U servers and blades available for months now...
No comments:
Post a Comment