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NVIDIA GeForce 6800GS Roundup - tech|
| (hx`) 05:51 PM CET - Feb,06 2006 |
LegionHardware
tested six different NVIDIA GeForce 6800GS video cards - three eVGAa GeForce
6800GS graphics cards (425, 450 and 490Mhz models), two Leadtek WinFast cards
(425 and 485Mhz), Gigabyte GV-NX68G256D-B (425Mhz), Microstar MSI
NX6800GS-TD256E (425MHz), PNY Verto GeForce 6800GS PCIe Overclocked (470MHz) and
two cards from XFX (450Mhz and 485Mhz):
Given that all six manufacturers included in this roundup used the exact
same cooling design, being the NVIDIA reference cooler, there was not a lot
that could be compared here. The biggest alterations here had to do with the
graphic plastered to the cooler. Even the PCB designs were identical with almost
all of them using the same components. Furthermore, all were able to achieve a
core clock of over 500MHz and a memory frequency of 1.2GHz. This leaves us with
only the price and package for comparison.
The first question you have to ask yourself is do you need to purchase a
pre-overclocked graphics card? I guess to do this you first need to weigh up the
advantages and disadvantages to such a purchase. The advantages to a
pre-overclocked graphics card are better performance, although limited
improvements they are there nonetheless. Another would be the fact that the
manufacturer guarantees the overclock and it does not affect the warranty.
Finally the last advantage is inexperienced users get the extra performance
without the "daunting" overclocking procedure.
Okay so the disadvantages are? Well first and foremost the price, manufacturers
seem to charge at least another $20 US for the overclocked variant. The
performance increase on average was about 5% while the price increase was in
some cases a 20% rise. Although some users may consider overclocking to be
daunting this really is not the case. Most graphics cards even come with user
friendly overclocking software these days. Nevertheless, the coolbits registry
hack is the quickest and easiest way to overclock any NVIDIA based graphics
card.
Therefore I strongly do not believe there is any value in purchasing a
pre-overclocked graphics card if the same manufacturer sells a standard card
for $20 US less. More often than not the memory is the same, the PCB design is
the same and the cooling solution is the same. Therefore consumers are paying
potentially $20 US more for a procedure that should take no more than 5 minutes.
Squeezing another 55MHz out of a GeForce 6800GS core is extremely easy and I do
not believe there is a 6800GS card out there that cannot achieve this.
The GeForce 6800GS is designed to be the ultimate performance vs. price graphics
card. Therefore if I were to be purchasing one I would be aiming to pick up
the cheapest version possible. This would leave me with the eVGA e-GeForce
6800 GS, Gigabyte GV-NX68G256D-B, MSI NX6800GS-TD256E and Leadtek WinFast PX6800
GS TDH. The prices of these four graphics cards will vary depending on where you
look, though they should all be around the $190 US mark. While I am a huge fan
of the MSI and Gigabyte cards I really like what the Leadtek WinFast PX6800 GS
TDH has to offer at the price point. Therefore I am going to give this Leadtek
graphics card the Legion Hardware Value Award!
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