Multi core processors
Multi core processors
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Oct 9 2007, 10:15 AM, updated 19y ago
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#1
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Junior Member
5 posts Joined: Oct 2007 |
How far will processors go? I feel that there is some limit of usage we would experience like when there is a quadcore 2.4 GHz processor which is sufficiently fast for most people then who would ever need to upgrade their PC again (save money
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Oct 9 2007, 10:19 AM
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#2
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Elite
6,139 posts Joined: Jan 2003 |
procs will either go multithreaded(multiple threads per core, multiple cores per processor) or increase in speed (subjected to semicon advancements)
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Oct 9 2007, 10:49 AM
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#3
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8,753 posts Joined: Jan 2003 |
do u think todays Qcores & latest gpu can cope VR?
so it's have plenty of room to enhance more.. to fulfill the needs.. don't worry everage users will be forced to keep buying then.. |
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Oct 9 2007, 10:53 AM
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#4
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Elite
5,434 posts Joined: Dec 2006 |
in the future i think we will run MP and no more UP,and maybe UP the highest can go to Octa-Core.
for now maybe Quad is enough,for the upcoming application will need at least 8 core,who knows? |
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Oct 9 2007, 12:08 PM
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#5
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Moderator
9,277 posts Joined: Jan 2005 From: KL. Best place in Malaysia. Nuff said |
WE NEED SEX CORES DAMMIT!
The future depends on the outcome of the technology race between intel and AMD tho. Not to mention software devs. What good do having a multicore system when the software cannot take advantage of it? |
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Oct 9 2007, 12:57 PM
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#6
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1,828 posts Joined: Sep 2004 |
Yeah, agree with linkinstreet, majority of the software dev havent really fully utilize the usage of multiple cores proc yet.
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Oct 9 2007, 01:05 PM
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#7
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2,352 posts Joined: Jan 2003 From: Pixelgasm |
I think normal PC users nowadays dunno even have the typing skills to utilize one single core. Ka ka ka.
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Oct 9 2007, 01:46 PM
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#8
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551 posts Joined: Dec 2005 |
Lemme get this straight. In single threded software, single core proc @ 2.6G will be faster than 2.6G multi-core proc? and y izit?I mean, shouldnt multicore have their "auto-balancing" feature? or w/ single threaded apps/software, only 1 core will be working hard n the others will be in idle mode?
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Oct 9 2007, 02:01 PM
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#9
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2,205 posts Joined: Jan 2003 |
QUOTE(speedguy10 @ Oct 9 2007, 12:57 PM) Yeah, agree with linkinstreet, majority of the software dev havent really fully utilize the usage of multiple cores proc yet. I think if Intel or AMD can make software think of their multicore cpu as one, it would be a lot easier. Many companies would be reluctant to spent money to get their programs to recognise multicore. |
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Oct 9 2007, 02:22 PM
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Moderator
9,277 posts Joined: Jan 2005 From: KL. Best place in Malaysia. Nuff said |
QUOTE(kapitan @ Oct 9 2007, 02:01 PM) I think if Intel or AMD can make software think of their multicore cpu as one, it would be a lot easier. Many companies would be reluctant to spent money to get their programs to recognise multicore. you don't need to. It will just use single core as default.It's never about recognise multicore, but to UTILISE all of it so that it will become faster. |
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Oct 9 2007, 06:36 PM
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128 posts Joined: Oct 2007 |
QUOTE(satanhead2003 @ Oct 9 2007, 02:46 PM) Lemme get this straight. In single threded software, single core proc @ 2.6G will be faster than 2.6G multi-core proc? and y izit?I mean, shouldnt multicore have their "auto-balancing" feature? or w/ single threaded apps/software, only 1 core will be working hard n the others will be in idle mode? Yeah I also heard that a Intel Pentium 4 3.0GHz Extreme Edition and other high tech single core processors is quicker than some dual cores ( I'm not pretty sure what is it either Intel Or AMD ). I also don't know why |
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Oct 9 2007, 06:43 PM
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3,175 posts Joined: May 2006 |
QUOTE(emiya_shin @ Oct 9 2007, 06:36 PM) Yeah I also heard that a Intel Pentium 4 3.0GHz Extreme Edition and other high tech single core processors is quicker than some dual cores ( I'm not pretty sure what is it either Intel Or AMD ). I also don't know why its benchmark dependant leh...and pentium 4 3.0 EEdition will still lose to a celeron 4xx series oced to 3.0ghz except for maybe cache dependant benchmarks |
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Oct 9 2007, 06:51 PM
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128 posts Joined: Oct 2007 |
QUOTE(bryanyeo87 @ Oct 9 2007, 07:43 PM) its benchmark dependant leh...and pentium 4 3.0 EEdition will still lose to a celeron 4xx series oced to 3.0ghz except for maybe cache dependant benchmarks What the |
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Oct 9 2007, 06:56 PM
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3,810 posts Joined: Jan 2006 |
damm, i still using single core
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Oct 9 2007, 07:08 PM
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128 posts Joined: Oct 2007 |
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Oct 9 2007, 08:41 PM
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Moderator
9,277 posts Joined: Jan 2005 From: KL. Best place in Malaysia. Nuff said |
QUOTE(emiya_shin @ Oct 9 2007, 06:51 PM) What the It's not about the speed, but how the software utilises the extra cores. if the software can use all teh cores possible, even a 1.8Ghz Dual Core can beat a 3.0Ghz single core. |
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Oct 9 2007, 10:25 PM
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4,139 posts Joined: Sep 2006 From: Internet |
QUOTE(satanhead2003 @ Oct 9 2007, 02:46 PM) Lemme get this straight. In single threded software, single core proc @ 2.6G will be faster than 2.6G multi-core proc? and y izit?I mean, shouldnt multicore have their "auto-balancing" feature? or w/ single threaded apps/software, only 1 core will be working hard n the others will be in idle mode? not necesarily... the "auto-balancing" feature actually slows down the the process so tat things won teleport here to there... QUOTE(emiya_shin @ Oct 9 2007, 07:36 PM) Yeah I also heard that a Intel Pentium 4 3.0GHz Extreme Edition and other high tech single core processors is quicker than some dual cores ( I'm not pretty sure what is it either Intel Or AMD ). I also don't know why tat would be AMD X2 and Pentium D's... they are freaking slow... juz imagine... PD 3.0 + 512MB RAM does 44sec on 1M SuperPI tat's almost same wif AMD X2 3800+ at almost same price... while Intel Celeron 420(Conroe-L) 1.6GHz which is basically C2D wif single core and 512Kb cache does 38 sec... and my frenz rig(which i built) did 28sec at 2.8GHz...QUOTE(emiya_shin @ Oct 9 2007, 07:51 PM) What the there's no Pentium Core 2 Duo... |
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Oct 9 2007, 10:29 PM
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2,013 posts Joined: Jan 2003 From: abyss |
ok, its a noob question, so is multicore proc actually will make watever we r doing more faster, or allowing us 2 do multi tasking more smoothly? or even both..?
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Oct 10 2007, 12:10 AM
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Elite
4,603 posts Joined: Jan 2003 From: PJ |
QUOTE(ben_ang @ Oct 9 2007, 10:29 PM) ok, its a noob question, so is multicore proc actually will make watever we r doing more faster, or allowing us 2 do multi tasking more smoothly? or even both..? The ideal scenario is both. Right now, it's leaning more towards multi-tasking gains (the average pc user scenario), whereas the next (harder) step would be to utilize all processor cores for speed gains. |
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Oct 12 2007, 03:16 PM
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6,462 posts Joined: Nov 2004 From: [Latitude-N3°9'25"] [Longitude-E101°42'45"] |
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Oct 12 2007, 03:20 PM
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78 posts Joined: May 2007 |
From what I've observed with the increase in multi-core CPU, the mainly only serve 2 purpose. 1. Heavy Multi-Media/Video Editing 2. Latest in gaming. Hence with the ever new stuff that's coming out, the CPU and GPU will continue to be better and better. There's like no limit to it.
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Oct 12 2007, 03:36 PM
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VIP
18,182 posts Joined: Jan 2005 From: Dagobah |
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Oct 12 2007, 06:22 PM
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4,139 posts Joined: Sep 2006 From: Internet |
QUOTE(ben_ang @ Oct 9 2007, 11:29 PM) ok, its a noob question, so is multicore proc actually will make watever we r doing more faster, or allowing us 2 do multi tasking more smoothly? or even both..? yeah... theoritically tat's y they developed it... but then the problem lies in the OS and software... apparently software developers don do well in core management... multi-core system don show obvious improvement to an average user which makes it hard for sellers to promote them... QUOTE(ozgamerz @ Oct 12 2007, 04:20 PM) From what I've observed with the increase in multi-core CPU, the mainly only serve 2 purpose. 1. Heavy Multi-Media/Video Editing 2. Latest in gaming. Hence with the ever new stuff that's coming out, the CPU and GPU will continue to be better and better. There's like no limit to it. yeah... thanks to the Waaagh between Intel(Tau) vs AMD(Eldar) and ATI(Chaos) vs nVidia(Imperial guards) they juz wanna show who's the better 1 by producing better technologies(to dominate their respective markets) |
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Oct 13 2007, 10:14 AM
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1,251 posts Joined: Jul 2006 From: Petaling Jaya |
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Oct 13 2007, 11:03 AM
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325 posts Joined: Sep 2007 |
No matter what, microprocessor will keep upgrading, that's one of the way to keep the IT economic industries moving.
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Oct 14 2007, 02:59 AM
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4,139 posts Joined: Sep 2006 From: Internet |
QUOTE(dkcc87 @ Oct 13 2007, 11:14 AM) nope... sub RM1k can get the system unit already... QUOTE(CityLife @ Oct 13 2007, 12:03 PM) No matter what, microprocessor will keep upgrading, that's one of the way to keep the IT economic industries moving. actually among most IT economics... IT accessories are the best and easiest selling 1... not the proc... |
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Oct 14 2007, 06:05 AM
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1,643 posts Joined: Jan 2003 From: Pulau Indah |
QUOTE(linkinstreet @ Oct 9 2007, 12:08 PM) WE NEED SEX CORES DAMMIT! yep. there are not much applications optimized for quad core operations except for some server applications. But some latest game titles will have advantage from multi-cores. i've read it somewhere, try tomshardware.com The future depends on the outcome of the technology race between intel and AMD tho. Not to mention software devs. What good do having a multicore system when the software cannot take advantage of it? QUOTE(t3chn0m4nc3r @ Oct 14 2007, 02:59 AM) nope... sub RM1k can get the system unit already... 1k can barely buy a system lol. but a very basic system u will get. we are in the world of technologies right? we are subconsciously 'forced' to use latest and greatest IT accessories/gadgets to assist us in real life. actually among most IT economics... IT accessories are the best and easiest selling 1... not the proc... |
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Oct 14 2007, 06:18 AM
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266 posts Joined: Oct 2004 |
Well for AMD, i wonder which one they want to concentrate, making better GPUS or better CPU.
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Oct 14 2007, 01:37 PM
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1,251 posts Joined: Jul 2006 From: Petaling Jaya |
QUOTE(t3chn0m4nc3r @ Oct 14 2007, 02:59 AM) nope... sub RM1k can get the system unit already... Processor+motherboard+ram+casing+monitor 1k can get?i don't think it's possible.. actually among most IT economics... IT accessories are the best and easiest selling 1... not the proc... |
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Oct 14 2007, 01:44 PM
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All Stars
19,321 posts Joined: Jan 2003 From: Klang |
QUOTE(BlackThyra87 @ Oct 14 2007, 06:05 AM) yep. there are not much applications optimized for quad core operations except for some server applications. But some latest game titles will have advantage from multi-cores. i've read it somewhere, try tomshardware.com if for games, dual core is still good enough (tomshardware compared dual and quad core procs in gaming and etc)Quad core shines in more video encoding and audio encoding and the others. |
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Oct 16 2007, 06:23 PM
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6,462 posts Joined: Nov 2004 From: [Latitude-N3°9'25"] [Longitude-E101°42'45"] |
Quad core or more multi-cores are also for multi-user DB/servers and virtual machine, like VMware or multi access like Citrix. It'll perform better.
However, it won't perform much better than a single core, if you are using it as file server. |
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Oct 16 2007, 06:37 PM
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4,139 posts Joined: Sep 2006 From: Internet |
QUOTE(BlackThyra87 @ Oct 14 2007, 07:05 AM) yep. there are not much applications optimized for quad core operations except for some server applications. But some latest game titles will have advantage from multi-cores. i've read it somewhere, try tomshardware.com nah... only gamers, graphic designers, and video encoders are forced to do so... not some average office clerk... 1k can barely buy a system lol. but a very basic system u will get. we are in the world of technologies right? we are subconsciously 'forced' to use latest and greatest IT accessories/gadgets to assist us in real life. QUOTE(dkcc87 @ Oct 14 2007, 02:37 PM) without monitor around RM850 can get d lor... give u Samsung 17" LCD monitor total up RM1380 can get d lor...or Dell Recon 17" CRT monitor for RM1099 total(include CPU, mouse, keyboard and monitor)... good enough to office work... QUOTE(shinjite @ Oct 14 2007, 02:44 PM) if for games, dual core is still good enough (tomshardware compared dual and quad core procs in gaming and etc) not all games ler... Quad core shines in more video encoding and audio encoding and the others. most new dx10 games make use of quad core and show some increment in gaming performance... |
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Oct 28 2007, 02:39 AM
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112 posts Joined: Aug 2007 From: Johor Bharu |
QUOTE(t3chn0m4nc3r @ Oct 16 2007, 06:37 PM) nah... only gamers, graphic designers, and video encoders are forced to do so... not some average office clerk... wahhaha...so i need to upgrade my dx9 to dx10 for me to play dx10 games ah? aiyaaa... without monitor around RM850 can get d lor... give u Samsung 17" LCD monitor total up RM1380 can get d lor... or Dell Recon 17" CRT monitor for RM1099 total(include CPU, mouse, keyboard and monitor)... good enough to office work... not all games ler... most new dx10 games make use of quad core and show some increment in gaming performance... |
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Oct 28 2007, 03:12 AM
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775 posts Joined: Sep 2006 From: Sungai Mati, Muar, Johor ; Now at Wangsa Maju, KL. |
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Oct 28 2007, 04:44 AM
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873 posts Joined: Jan 2007 |
currently not many applications out there can support full quad core outcome rite??
maybe in another half a year?? This post has been edited by v1rtual: Oct 28 2007, 04:45 AM |
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Oct 28 2007, 11:41 AM
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486 posts Joined: Jul 2006 From: Above the Sky |
Anyway, Apple desktop (Mac Pro) is running on 8 core if i not mistaken. But the price oso
http://www.applemalaysia.com.my/macpro/ |
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Oct 28 2007, 01:24 PM
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253 posts Joined: Sep 2007 |
i m using a lappie with an amd turion x2 1.8ghz....anyone know any website that offers a review of this proc?also comparison with mobile C2D; which is better?turion x2 or c2d?
ps: what is the best software to benchmark only proc?is pcmark good enough? |
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Oct 28 2007, 02:23 PM
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Staff
9,417 posts Joined: Jan 2003 From: Bladin Point, Northern Territory |
QUOTE(lex @ Oct 12 2007, 03:36 PM) I believe raster is still superior to ray tracing. Especially due to the simple fact of ambience, since games are moving away from player centric maps and schemes and more towards the real life ideal of location centricism ray tracing holds less and less promise. Plus it's bloody inefficient and only deals with first order reflections/refractions well, thus i think it'll work well in old gen FPSes where pure fragging was the goal of the day and a player centric map was at hand, but these days, with more open arenas that are designed for immersion, nah. |
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Oct 28 2007, 02:40 PM
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10,544 posts Joined: Jan 2003 From: GMT +8:00 |
Intel has their Larrabee agenda in promoting RT, so don't take their words as fact.
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Oct 28 2007, 09:19 PM
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94 posts Joined: Jan 2006 From: Malaysia |
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Oct 29 2007, 12:14 AM
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1,313 posts Joined: Jan 2006 |
im using a single core on my lappy, a 1.4 celeron at that. it's works
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Oct 29 2007, 02:37 AM
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737 posts Joined: Oct 2005 |
Source
I found a news from DailyTech.. which quotes "Intel Slates Nehalem for Q4 2008".. QUOTE A new bus and memory controller means a new socket design. Existing motherboards are not compatible with Nehalem-based processors. The new desktop socket, labeled LGA1366, will completely replace the existing LGA775 interconnect. hahaha... i guess i'll skip penryn though.. coz oledi have q66... This post has been edited by baok: Oct 29 2007, 02:43 AM |
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