GEFORCE 7600 GS AGP VS 7600GT 6800GT 6800GS 7800GS X1600PRO 6600GT REVIEW ASUS LEADTEK MSI AND OVERCLOCKING RESULT
Posted:2006-09-03 By video card review Number of View:162379
GEFORCE 7600 GS AGP VS 7600GT 6800GT 6800GS 7800GS X1600PRO 6600GT REVIEW ASUS LEADTEK MSI AND OVERCLOCKING RESULT By :video card review Posted:2006-09-03 xtreview is your : Video card - cpu - memory - Hard drive - power supply unit source When the first platforms PCI-Express  made their appearance with chipsets INTEL i915 and i925X - this was, in June 2004 - the video card manufacturers almost immediately ignored AGP solutions . Day after day, ATI and NVIDIA started to show in the market their new models of graphics chips  exclusively to the format PCI-Express .but as u know many user still using the good old agp system. It is precisely for this reason that NVIDIA declined its GeForce 6600  in version AGP at the end of the 2004 year .in the ATI 2004, the arrival of modern graphic solutions to format AGP is somewhat delayed, ATI  have not invested in the development of a bridge (a chip which translates the interface into  other also called HSI " agp to pci express ")  .i remembers that the Radeon X800 XL with format AGP was a beautiful success contrary to the Radeon X700 in edition AGP… ATI declined  its Radeon X1600 in version AGP but this one did not convince whereas NVIDIA launched at the beginning of the year, with surprised almost all,the GeForce 7800 GS, a rather high-end model exclusively AGP. NVIDIA is again interested  in graphic solutions AGP , owners of machines AGP hope to see arriving the GeForce 7 medium  range, in AGP, able to  worthy succeed the GeForce 6600 gt. today thing made with the GeForce 7600 GS AGP which arrives just to the partners of NVIDIA and in particular to MSI. the occasion for us to give a test report on Nx7600gs-td256  to see how much good card will performe.in the test we used also a Leadtek  GeForce 7600  AGP! GeForce 7600 GS and GT : rapids recalls GeForce 7600 GS and GT, in their edition AGP, include the architecture of the family GeForce 7 which itself is mainly based on that  GeForce 6. the chips are strictly identical in their characteristics to their counterparts in the PCI-Express train.Without reconsidering the details of architecture,u will know that GeForce 7600 are  the graphics chips of type DirectX 9.0c which  support the famous Shader Model 3.0 as well as the HDR effects . the chip  name is G73  and  the thecnical process is 90nm.for borth cards   Side structures the GeForce 7600 have 12 pixels pipelines, 5 vertex units . GeForce 6600 gt has only 12 pixel shader pipe and 4 vertex unit , GeForce 7600 grows rich in particular by additional 4 pixels  pipelines.On the other hand the memory interface  remains the same since NVIDIA preserves the bus of 128 bits.Then, what disting the GeForce 7600 GT from model GS?Quite simply operation frequencies  , the chip in version GT have frequency about 40% higher than the GS.The memory frequency  is  also  different between models GT and GS since the memory theoretical bandwidth   of the GeForce 7600 GT is 20 GIG/s against 11 GIG/s for the GS version . MSI Nx7600gs-td256 review MSI is one of the very first manufacturers  beening  able to make the AGP graphics board  containing the GeForce 7600 GS.The manufacturer taïwanais proposes here a chart with dimensions standards (17,5 cm length) adopting a red PCB.Provided with  Molex connector, to compensate  the power supply  the AGP bus , the card has the famous  HSI or High Speed Interconnect from NVIDIA.It acts directly after the gpu chip  which will interpret the control signals sent by the AGP bus  and translate them in an understandable language by the graphics chip PCI-Express .it is Always located near the AGP connector , chip HSI is surmounted by a small radiator, whereas the graphics processor for its part  have  larger heat sink .   the radiator is made from coppers , the  MSI fan  is equipped with  bearings (on the 4 sides surrounding the graphics chip) in order to avoid any  contact problem   between the chip and its cooling system  .the card has  256 MB of video memory, the memory is signed as Hynix and certified chips with 2,5ns.The operation frequencies is set to 400 MHz for the graphics chip and 400 MHz for the memory. MSI proposes  the traditional connector VGA DB15,  DVI and  video out of type mini-DIN.   Side bundle, MSI proposes to us an adapter DVI/VGA, various manual, driver CD , a cable S-Video . the cd is accompanied by Cyberlink software Leadtek WinFast A7600 WP TDH review The Leadtek manufacturer quickly adopted GeForce 7600 GT from NVIDIA and declined it in AGP edition .  WinFast A7600 GT TDH, is the new graphics board medium  range AGP . all   there has  was traditional and the cooling system was announced like silencer with  noise lower than 30 dB.Requiring an external power supply, via  Molex connector which , the card come with 256 Mb of video memory.The memory is GDDR3 signed as Samsung and certified with 1,4ns.for the operating frequencies  , Leadtek follows the recommendations from NVIDIA with 560 MHz for the core and 700 MHz in the memory. Leadtek delivers various books, driver CD , CD with the  PowerDVD 6 and move 3 as well as an adapter DVI/VGA and a cable tv out,Leadtek does better than MSI, the manufacturer have  very good idea how to deliver the card there is also complete version of disk game with Serious Sam II and TrackMania Nations . Asus EN7600GT HTDI review   Question frequencies, GeForce 7600 GT from Asus respects  the specifications of NVIDIA with 560 MHz for the graphics chip and 700 MHz for the memories chips .Equipped with 256 MB of memory GDDR3, the Asus card uses without surprise the chips signed as Samsung and certified to 1,4 NS.But the great originality of this card is not the SmartDoctor utility, but the support of HDMI.The card   has an integrates transmitter Silicon Image Sil1930 compatible HDMI 1.1 .in addition u will finds  only one connector DVI, a connector HDMI, an exit S-Video  as well as a connector SPDIF.This last is used to recover the audio signal coming from your card .   Delivered in a elegant box , it is sufficiently rare to underline it, EN7600GT HTDI 256 is accompanied by various accessories of which a cable HDMI  Dvi-.we can thus connect two screens in DVI , or a screen in DVI and a second in HDMI or a screen in DB15 (via adapter DVI/VGA) and another screen in DVI or HDMI.Attention however, it is not possible to connect two screens in VGA DB15 , the adapter HDMI/DVI support only the Dvi-d format.in the box u will find an optical cable  (for  audio ), an adapter DVI/VGA, a cable for the tv-out, book and driver CD . To test the performances of GeForce 7600 GS ,MSI GT AGP  and Leadtek we had used  the following configuration: * Motherboard MSI K8N Neo 2, * AMD Athlon 64 3800+ Socket 939, * 2x512 mb Corsair TwinX PC3200 XL, * Hard disk Western DIGITAL Raptor 36 GIG Serial-ATA 150   Functioning under Windows XP Professionnel Service Pack 2, the system used the last BIOS and driver available in the date of  test,  ForceWare 91.33.To test the EN7600GT PCI-Express from Asus, and here is the agp based system to test the GeForce 7600 GT AGP,   * Motherboard Asus A8n-sli Deluxe, * AMD Athlon 64 3800+ Socket 939, * 2x512 Mo Corsair TwinX PC3200 XL, * Hard disk Western DIGITAL Raptor 36 GIG Serial-ATA 150   There still we use the ForceWare 91.33.In our benchmark we will  compare the GeForce 7600 GT PCI-Express  from Asus with model AGP from Leadtek while checking the performances variation  with GeForce 7600 GS.Of course we will not stop here we used also :GeForce 6600 GT, GeForce 6800 GS, GeForce 6800 GT and GeForce 7800 GS AGP. the AGP offer from ATI  being limited to only Radeon X1600 Pro let us include to this comparative where it was tested with the CATALYST 6.7.   3DMark 06 we starts this meeting of tests with 3DMark 06.Here GeForce 7600 GT are The leader and the difference between the version PCI-Express  and its counterpart AGP is null.. note that GeForce 7600 GT is at the head of the 7800gs.The card from MSI,  GeForce 7600 GS show  here better performances  than the GeForce 6600 GT and 6800 GS. The GeForce 6600 GT is the wrost performer here.The GeForce 7600 GT is 44% faster than its  little brother GeForce 7600 GS. Half-Life 2 Lost Coast Splinter Cell Chaos Theory Quake 4 - v1.2 These three game give all victory to the GeForce 7600  GT .Quake 4 seems to be most receptive with the bus PCI-Express bus.Thus in 1600x1200  Asus card is 2% faster than the  Leadtek!the GeForce 6800 GT posts beautiful score whereas The GeForce 7600 GS finishes in front of GeForce 6600 GT and also in front of the GeForce 6800 GS.Only exception was:Half-Life 2 Lost Coast where GeForce 7600 GS does better than the model 6800 GS.Under Splinter Cell Chaos Theory the GeForce 7600 GT AGP from Leadtek is 56% more powerful than the MSI card. The latter, based on the GeForce 7600 GS posts a play performances of 11% higher than the GeForce 6600 GT. F.E.A.R. v1.05 For F.E.A.R.the GeForce 7600 GT always preserve the first position.And here the alternative PCI-Express   GeForce 7600 GT shows 4,5% of speed boost over the AGP model .  in 1600x1200 the profit of 4,5% corresponds to only  one FPS " frame per seconde "…Once again the GeForce 7600 GT beats the GeForce 7800 GS, whereas the card from Leadtek shows 53% speed boost over the GeForce 7600 GS..It  is noted that the Radeon X1600 Pro show poor performance with average speed higher than the 6600GT but lower than all other cards Far Cry v1.33 Doom 3 F.E.A.R. showed us that the  PCI-Express bus  could somewhat favorably exploit in the performances of our graphics card and Far Cry confirms it to us.Here the model PCI-Express  is  6% faster than the AGP version . Version AGP of GeForce 7600 GT  makes  equal play for FarCry with GeForce 7800 GS whereas its advantage over the model 7600 GS is always also impressive with higher performances of 44%.Doom 3  gives  the preference to GeForce GT WP than to the 7800 GS whereas in this case, the  PCI-Express bus dont  seems to impacat the card performance.The GeForce 7600 GT confirm once again  its advantage with Doom 3 over the GeForce 7600 GS whereas the Radeon X1600 Pro AGP still have closes   performance. Doom 3 - FSAA 4x Half-Life 2 Lost Coast - FSAA 4x & AF 8x The activation of filtering functions   under these two game give us a surprise since the FSAA 4x allows the GeForce 6800 GT to pass to the head but only under Doom 3!the GeForce 7600 GT remain the fastest chips but the variation with the 7800 GS tends  to be reduced, particularly under Half-Life 2 where the diference is about 4%.Doom 3  shown always to be sensive with the  PCI-Express bus, whereas Half-Life 2 shows a light profit for the  Asus card vs the leadtek agp model .If under Doom 3 GeForce 6800 GS does better than GeForce 7600 GS, this situation was reversed under Half-Life 2.GeForce 7600 GT AGP is 52% faster than GeForce 7600 GS which  is twice faster   than the GeForce 6600 GT. Overclocking Leadtek WinFast A7600GT TDH AGP - OC Side overclocking, our  AGP card have showed good result.  particularly  for the GeForce 7600 GS from MSI which give nice boost from its  default of 400 MHz  to reach the 525 MHz and this was without change of  voltage or the cooling system  .The 256 MB  memory was set to 450 MHz.With such  overclocking the performances increase by 19% in Doom 3: witch pretty good.Side Leadtek, the chip was already at 560 MHz, the increase in frequency was a lot lower   . 600 MHz for the GPU and the 775 MHz for the memory, memory has 700 MHz as default.Disappointment on the other hand for the asus card with graphics chip witch refuse to exceed  580 MHz! Conclusion Box Leadtek WinFast A7600GT TDH the GeForce 7600 GT from Leadtek signs  beautiful service.Not only the card does better than the GeForce 6800 GT, a reference on the matter, but it close or better  to the performance of the 7800 GS.On paper GeForce 7800 GS  have several advantages over the GeForce 7600 GT  in particular the memory bandwidth , thanks to its  256 bits bus, and a greater number of pixels pipelines (16 against 12).the Only deference here is the chip  frequency where in the case of GeForce 7600 GT is quite higher than GeForce 7800 GS:560 MHz against 375 MHz!the 7600gt from Leadtek has average price of 200 euros, although this is a bit high, but the card is somehow faster  than that  GeForce 7800 GS  cost generally  in the 290 eurosrange .   GeForce 7600 GS AGP is posted like more modest, at least compared to its big brother GeForce 7600 GT.But to believe that the GeForce 7600 GS is not interesting would be wrong since this one offers  performances higher than the GeForce 6600 GT.Remain that its price seems to us too  high:with nearly 160 euros we will prefer  without hesitating the GeForce 6600 WP AGP which is negotiated today in the 100 euros.GeForce 7600 GS affer higher performance vs the 6600 GT in addition to the doubled memory quantity    .Antialiasing with  256 MB of memory do not justify  such  price difference .Of course the amateurs of overclocking could  find  interest in GeForce 7600 GS…   In the another hand, comparison AGP vs PCI-Express  make  result that the EN7600 GT HTDI from Asus   is in general in front of the Leadtek AGP model  , and some time it get a short head . it is Impossible thus to write that today the higher bandwidth witch offer the  PCI-Express bus is fully  exploited by  games.!       xtreview is your : Video card - cpu - memory - Hard drive - power supply unit source we would be happy to answer for your question . if you have suggestion or comment regarding this review our support would be glad to help just join our forum and ask u will get the best answer to discuss check our forum section :-) RATE THIS REVIEW 1 2 3 4 5    / 5   View Stat

computer news computer parts review Old Forum Downloads New Forum Login Join Articles terms Hardware blog Sitemap Get Freebies