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Radeon HD 4890 review | test -
Comparing Radeon HD 4870 and 4890
by on: 04/01/2009 02:00 PM [
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Comparing Radeon HD 4870 and 4890
To the nekked eye, you'd say there's no difference in-between the two cards. Focus on the PCB a little and notice that there are some design changes. The card on top is the Radeon HD 4890, the lower card the Raderon HD 4870. Focus on the capacitors and you'll spot the difference.
Once we flip both cards around things become more apparent, this definitely is a different PCB. Look at the green sticker on the lower HD 4870, focus on the resistors etc and then compare to the upper card.
And there she is, doing a good workout in our test-lab. All sweaty and steamy hot... hmmm. Alright, we just installed the card. Let's have a peek at heat levels, power consumption and see how noisy the cooler is.
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We test and review the PowerColor Radeon HD 7850 SCS3 today. This stock clocked Radeon HD 7850 is cooled passively, meaning it has no fans tool it down. That also means it's rather silent as it does not make any noise. But what about temperatures then you must be wondering ?
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MSI Radeon HD 7790 TurboDuo OC review
We test and review the MSI Radeon HD 7790 OC edition, also known under SKU code R7790-1GD5-OC incl FCAT Frametimes. The new graphics card is intended to boost a little more performance into entry-level gaming.
Radeon HD 7990 review
We review the new AMD Radeon HD 7990 including FCAT frametime measurements. The dual GPU product that you guys learned to know under codename Malta finally is released. AMD it doing it in style, two fully equipped Tahiti XT2 GPUs versus good yet silent cooling. In this review we'll look at the product, the architecture, the benchmarks, including frametime based FCAT measurements. Head on over towards our AMD Radeon HD 7990.
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