GPU Discussion V2
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 Mar 11 2012, 11:08 PM
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#21
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6,612 posts Joined: Jan 2003 From: Tomorrow  
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From Acer brochure GT640M got over P6000++ in Vantage.
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Mar 11 2012, 11:56 PM
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#22
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6,612 posts Joined: Jan 2003 From: Tomorrow
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Yup.. 3DMarkVantage.
QUOTE 進 化 效 能 搭載NVIDIA ® GeForce ® GT640M玩家級獨立顯卡，支援DirectX 11，完美呈現如影片般 栩栩如生的影像細節和更完美光滑的曲線。3DMARK實測達P6412，PCMARK VANTAGE實測分數達7317 4 ，效能超進化。 translated QUOTE Feed of the effectiveness of NVIDIA ® GeForce ® GT640M enthusiast discrete graphics, support for DirectX 11, the perfect presentation such as video Lifelike image detail and a more perfect and smooth curves. 3DMARK measured up to P6412, PCMARK, The VANTAGE measured fraction of the 73174, the performance of super-evolution. Gigabyte Ultrabook will be using the same GPU.  |
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Mar 12 2012, 02:03 AM
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#23
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6,612 posts Joined: Jan 2003 From: Tomorrow
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^ Seems legit.
 Can't wait for GK110... 2304 Cuda Cores.  |
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Mar 12 2012, 05:12 AM
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#24
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There's a rumor that there will be GTX685M.
Added on March 12, 2012, 6:31 amAcer Aspire V3 Intel Core i7-3612QM 35W 2.10GHz NVIDIA Geforce GT 640M 2GB DDR3 Score: P1898  GTX460M level? This post has been edited by Acid_RuleZz: Mar 12 2012, 06:31 AM |
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Mar 15 2012, 03:00 AM
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#25
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6,612 posts Joined: Jan 2003 From: Tomorrow
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dafuuu... that's is a nice score but 20%+ increase over GT640M is a little too high to be true.
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Mar 22 2012, 01:05 PM
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#26
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6,612 posts Joined: Jan 2003 From: Tomorrow
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What the.. i thought it has similar spec as GT640M.
Using DDR5?  |
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Mar 23 2012, 02:11 AM
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#27
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6,612 posts Joined: Jan 2003 From: Tomorrow
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Dayyumm.. over 200mhz difference in core clock compare to GT640M. No wonder it perform much higher than GT640M although it has similar spec. Nice mainstream GPU for mobile.
 Gotta watch out for that Fermi GT640M. |
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Mar 31 2012, 11:57 PM
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#28
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QUOTE(thieflord @ Mar 31 2012, 10:34 PM) looking back when the strongest card was 5870, i kinda missed those days lol. tech advanced so fast that the new cards make my 6 months old gt 540m so puny when compared ;(  There is many new laptop that come with GT630M a.k.a GT540M mang.. no worries there. |
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Apr 23 2012, 01:15 AM
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#29
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6,612 posts Joined: Jan 2003 From: Tomorrow
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^ Dayyummmmmmm.. that was like 2x faster than GTX670M.
Why it use old proc? Is this from legit sauce? Added on April 23, 2012, 1:25 amSeems legit.. QUOTE The mobile assault line-up is based upon renaming the parts we knew from desktop side - Pitcairn (HD 7800 on desktop) is becoming HD 7900M Series, codenamed Thames. Cape Verde (HD 7700) got renamed as Lombok (HD 7800M). Naturally, the Trinity APU will cause a lot of changes, occupying the Radeon 7600M and 7700M series.. This post has been edited by Acid_RuleZz: Apr 23 2012, 01:25 AM |
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Apr 23 2012, 06:40 PM
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#30
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QUOTE(Amal @ Apr 23 2012, 06:37 PM) 7970M Heaven Benchmark Result. Sonofa... [attachmentid=2806219] [attachmentid=2806220] Mother of Mobile GPU!  any leak on HD7800M? |
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Apr 23 2012, 07:26 PM
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#31
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No.
 Any link? |
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Apr 25 2012, 12:37 AM
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#32
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6,612 posts Joined: Jan 2003 From: Tomorrow
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It's official. HD7970M is a downclocked version of HD7870
QUOTE For now, AMD has only shed precise details regarding the HD 7970M GPU that is based on the fully enabled Pitcairn GPU with 1280 stream processors that will end up clocked at 850MHz for the GPU and 4.8GHz for 2GB of GDDR5 memory paired up with a 256-bit memory interface. As you can notice, the HD 7970M has lower GPU clocks than its HD 7870 desktop counterpart, but AMD also decided to keep the memory at the same level resulting in 153.6GB/s of memory bandwidth. According to AMD slides, HD 7970M should end up to be anywhere between 30 and 60% faster than HD 6990M and anywhere between 16 and 76 percent when compared to Nvidia current high-end GTX 675M GPU. AMD officially announces Radeon HD 7000M mobile GPUs - Fudzilla If this GPU price really $100 lower than GTX675M it really a huge bargain. |
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Apr 26 2012, 10:23 PM
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#33
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QUOTE Kepler, Fermi, new, rebrand? Nvidia has updated its OEM desktop lineup by silently listing a total of five different graphics cards that simply made a mess of everything. It is now pretty hard to know which graphics card is based on the new 28nm GK107 GPU, or which are simply rebrands of the 40nm Fermi based GF116 and GF114 GPUs. |
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Apr 28 2012, 05:56 PM
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#34
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6,612 posts Joined: Jan 2003 From: Tomorrow
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Nah.. they can easily surprise AMD with GTX680M or even GTX685M.
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Apr 29 2012, 02:23 AM
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#35
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6,612 posts Joined: Jan 2003 From: Tomorrow
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^ not sure about that.. but indeed 7870 is the best bang for the bucks at the moment.
its live people.   |
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Apr 29 2012, 09:38 AM
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#36
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6,612 posts Joined: Jan 2003 From: Tomorrow
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Yup.. it's a leaked April 18 v8.970 driver modded by Benchmark3D to use HD7970 settings.
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Apr 30 2012, 02:34 AM
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#37
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6,612 posts Joined: Jan 2003 From: Tomorrow
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^ GT640M vs GT555M.. no significant different.
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Apr 30 2012, 02:48 AM
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#38
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6,612 posts Joined: Jan 2003 From: Tomorrow
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ah.. i see.
oh wait.. the hell is this? http://www.notebookcheck.net/AMD-Radeon-HD...0M.73855.0.html desktop test system? |
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Apr 30 2012, 02:01 PM
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#39
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QUOTE(markypcs @ Apr 30 2012, 01:57 PM) Is there a difference between the GT 640M and the GT 640M LE in the Lenovo Y480? GT640M LE in Y480 is Fermi based.. it has 96 shader processors [Fermi's], 128bit GDDR5 memory. The performance is similar to the crippled GT555M in Y570. |
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Apr 30 2012, 02:10 PM
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#40
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6,612 posts Joined: Jan 2003 From: Tomorrow
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The guys at Nvidia.. "Hey remove that old sticker.. put this new one".
GT555m - Y570 » Click to show Spoiler - click again to hide... « GT640M LE - Y480 » Click to show Spoiler - click again to hide... « Added on April 30, 2012, 2:12 pm QUOTE(markypcs @ Apr 30 2012, 02:07 PM) http://www.logicalblueone.com.au/store/513...otebook-pc.html Does your gf need all of that GPU power? GT640M is more than enough for game like Diablo3, Dota 2 if u're playing @1366x768. Lookin at this laptop, thinking whether I should recommend my girlfriend to wait till June when the IB and maybe the GT 650M is out. Will the price of laptops with GT 650M be a lot more expensive compared to laptops with GT 640M? This post has been edited by Acid_RuleZz: Apr 30 2012, 02:12 PM |
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