Read more.Welcome the newest member of the GCN family.
Read more.Welcome the newest member of the GCN family.
What would be really useful is if you had a 6 Series Radeon in this review for comparison. Anybody looking to upgrade to a 7 series Radeon is most likely going to have an older (most likely) 5 or 6 series card and it would be great to know if the card you are reviewing is actually worthwhile!
Very good review Tarinder - good balance of technical and 'what it means for the end user'. Thanks for making the point about power consumption and 800W PSUs
I think the chart for Far Cry 3 on the "Overclocking" page is wrong. The results are exactly the same as the one on the "Far Cry 3" page, with stock clocks.
Tarinder (22-03-2013)
I'm going to guess that a 6870 is pretty close to the 7790.
EDIT: Just seen review elsewhere including a 6870, it's typically behind but not that far depending on the game. It's only way behind in the games a 6870 has always had odd performance in e.g. Dirt (so would expect the same in Skyrim with AA). Interestingly the 6870 was ahead in Crysis Warhead, so if you do retest using a 6870 then it would be nice to see if that translates at all into your Crysis 3 test.
I wouldn't call the difference significant enough, if you have a 6870 and are looking to upgrade I'd still be looking at a 7850 minimum.
Last edited by grayg1; 22-03-2013 at 12:35 PM.
Why don't these GPU makers understand that cards in this performance segment should/need to be priced at £99.
Nice GPU, but pricing is bad...
Just tested and added the HD 6870 1GB to the graphs. It loses out to the Sapphire HD 7790 OC in six of the seven performance benchmarks (HD 6870 wins in Crysis 3, by the way) and also isn't so good when evaluated over power, temp and noise metrics.
HD 7790 is a better card, really, but let's remember that the HD 6870 has now been depreciated to around the same price - £115.
It seems that the HD7850 1GB is being replaced by the HD7790 1GB!
The memory chips for the HD7850 1GB are supposedly not being made any more.
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