This new GPU tool, called TessMark, is small synthetic graphics benchmark focused on one of the main features of Direct3D 11 and OpenGL 4 capable cards, focusing on GPU tessellation.
Like Unigine Heaven, TessMark allows to select the level of tessellation. The small difference is that TessMark offers four different levels

- moderate = tessellation factor of 8
- normal = tessellation factor of 16
- extreme = tessellation factor of 32
- insane = tessellation factor of 64
Moderate and normal levels are levels we’ll find in real world applications like games. Extreme and insane levels are not really realistic ‘real world’ tests. We are using the normal settings today.
We were surprised to see such staggering performance from the reference and overclocked GTX460 hardware. We spoke with Jerome from Geeks3d.com who said that ‘TessMark is focused only on the tessellation engine of the DX11 graphics cards’.
AMD told us that this benchmark doesn’t mirror a ‘real game’ situation at all, but we felt it would be interesting to include, even if it isn’t a real world style benchmark.
HIS HD6870 CrossFireX Review,Page : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22










October 22, 2010
#1
Boring reference design but crossfire performance is fantastic.
October 22, 2010
#2
Their pricing is fantastic, there are price wars aplenty right now, they seem to be dropping every day !
October 22, 2010
#3
HD6870 is still disappointing I think compared to 6850, but we will only be able to judge it when third party versions hit the market.
October 22, 2010
#4
These are down to 179 quid in the UK today !
October 22, 2010
#5
The pricing is different on every store I visit,. its a bit of a nightmare getting set figures for either 70 or 50.
October 22, 2010
#6
wicked. two 6850s in CFX for me.
October 22, 2010
#7
Excellent pricing but 460 is still good
October 22, 2010
#8
I like the fact they have quietened the card down compared to reference design, however does anyone like the reference cooling? seems madness to buy now when we all know that better coolers will be announced for the same price in a month.
October 24, 2010
#9
The 6870s are impressive but the 6850′s are bullshit because amd sumbitted 6850 with 1120 cores(6870) instead of 960 or whatever which proves that the results for the 6850 were just liek downclocked 6870s
October 24, 2010
#10
as I said in the other discussion. not all 6850s had the higher count.
October 28, 2010
#11
I realised sorry