Leadtek WinFast PX8500 GT THD Extreme Review

Videocards/VGA Reviews by jmke @ 2007-08-30

A Geforce 8500 GT equipped with 256Mb DDR3 memory chips, a copper heatsink with heat pipe and factory overclocked, can this Leadtek differentiate itself from the reference 8500 GT design? Let´s find out.

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The 8500 GT with DDR3

PX8500 GT TDH Extreme 256MB DDR3

Leadtek deviated quite a bit from the reference design for this video card, the original 8500 GT DDR2 features a rather compact PCB and small cooler, Leadtek’s version has all the components mixed up, a PCB which reminds us of the 8600 GT, there’s even still the SLI connector on the PCB, taped over to remind you that SLI with 8500 GT does not require a separate bridge.

The video card cooler is quite beefy too for a low end product, complete copper construction with heat pipe to cool the core down.

Madshrimps (c)

Madshrimps (c)


The copper cooler is a large block which surpasses the PCB at the top, while a heat pipe goes in U form from the GPU core to the upper part of the heatsink; the fan is low profile and quite small.

Madshrimps (c)


The memory chips used are DDR3 rated at 700Mhz, they can be found on newer 8600 GT cards and older 7600 GT products.

Madshrimps (c)
K4J52324QE-BC14


The Leadtek 8500 GT Extreme does not require an external power connector, all power comes through the PCI Express slot. You get a total of 2 DVI connections at the back and one HDTV-Out:

Madshrimps (c)


Onto our test setup ->
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Comment from Sidney @ 2007/11/11
Picked up an 8500GT BFG for $30 at BestBuy close-out sale.
Comment from Sidney @ 2007/11/11
DDR2
Rivatuner max'd out 690 only? 690/510 is what I could get out of it.
Comment from jmke @ 2007/11/11
not too bad, DDR2 8500 GT sample I tested got to 702/410
Comment from Sidney @ 2007/11/11
Rivatuner 2.05 setting allows up to 690, the card may go further. What did you use on the review for ocing?

Comment from jmke @ 2007/11/11
Rivatuner you can set higher limits in the "power user" section
Comment from Sidney @ 2007/11/11
Max Clock Limit? Tried that doesn not work.

Got it. slow me.
Comment from Sidney @ 2007/11/11


Good enough!
Comment from Sidney @ 2007/11/13
3D01 26750
3D03 11496
3D05 6736
3D06 3304

Not bad at all; the fan has less noise than 7600GT. With HDTV @1080i, this is good enough for my HTPC setup & Vista when/if it gets better.

 

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