Rise Above Ambient Temp. (c)
	Mfg.	Model	27mm large copper block	15mm small copper block		27mm large copper block	15mm small copper block
			50W	50W		100W	100W
1	Thermal Integration	TI-V77L	12.6	17.9		31.0	37.1
2	Dynatron	DY1206BH-638	14.8	23.8		29.0	44.9
3	Vantec	CCK-6027D	18.0	22.2		37.5	46.0
4	OCZ	Dominator	11.2	24.4		25.9	47.7
5	Akasa	Silver Mountain	19.6	24.9		38.4	49.5
6	Vantec	CCK-6035D-Retail	17.7	26.3		36.7	51.4
7	Swiftech	MCX370-0A	19.7	23.8		38.0	53.3
8	BitsPower	NP80D	25.9	30.7		47.6	53.6
9	Titan	TTC-D5TB2A	23.3	27.2		45.2	54.9
10	Thermaltake	Volcano 6cu+	13.8	28.8		32.1	57.9
11	BitsPower	NO60D	26.0	37.7		51.8	74.3
			50W	50W		100W	100W

Okay, so the BitsPower NP80D is not going to break all the records and blow away the competition, but it does come out pretty well all things considered. It sits in the range of very good coolers, not best of class, but not OEM either. For its size, and small fan the BitsPower NP80D can produce some very decent cooling results.

Skive technology has a lot of potential and I hope we will soon be seeing some heatsinks from Bitspower with higher fin-pitches. Generally speaking, the more fins that the manufacturer can cram into the heatsink the larger the surface area and the greater the potential for cooling!