Synthetic Temperature Test Results: *Ranked according to 100W interface die test results.

FrostyTech Synthetic Temperature Test Platform Results
	Mfg.	Model	Ambient Temp.	27mm large copper block		27mm large copper block	Thermal pad	No. Fans	Fan Noise	Clip force
				50W		100W
1	AVC	117140	22.6	37.8		50.4	none	1	med	med
2	Coolermaster	IHC-H71	23.0	37.0		51.1	none	1	loud	stiff
3	Arkua	8568	22.4	37.8		51.7	none	1	med	med
4	NengTyi	XPC5000	23.8	38.4		53.9	none	1	med	loud
5	Alpha	PAL8942	27.9	42.6		54.0	none	1	med	med
6	Zalman	CNPS6500-AlCu	23.1	40.3		57.4	none	1	low	easy
8	Glacialtech	Igloo 3300	22.4	40.5		58.8	silver	1	low	easy
9	Chauh Choung	DTA-478	22.4	42.1		59.0	carbon	1	low	med
10	Taisol	CEP426151A	24.3	43.7		59.7	none	1	med	easy
11	Intel	Socket 478	22.4	41.8		59.8	carbon	1	low	med
12	Dynatron	DC1207BMW	23.2	42.7		61.1	none	1	med	easy
13	Titan	TTC-MT3AB	22.8	41.5		61.2	none	2	loud	stiff
14	Dynatron	DC1206BM-S	22.4	43.2		62.0	none	1	med	med
15	AVC	117160	22.4	42.7		62.2	white pad	1	med	med
7	Vantec	CCK-7025	27.0	45.4		64.1	none	1	med	med
16	Cho-Liang	CL-CB00881	23.6	41.2		65.0	none	1	med	easy
17	Cho-Liang	CL-CB0307Z17	24.2	45.6		65.7	none	1	med	easy
18	Cho-Liang	CL-CB0094-1A	23.2	39.5		67.9	none	1	med	easy
19	Globalwin	VA476	28.7	49.5		68.0	grey	1	med	easy
20	Dynatron	DC1206BMV	23.1	45.1		68.2	none	1	low	easy
21	ChoLiang	Cl-CB0309Z17	24.3	46.7		68.6	none	1	med	stiff
22	Vantec	GSN-7015	22.4	47.5		69.0	none	1	loud	stiff
				50W		100W

The initial results are looking alright for this all copper pentium 4 heatsink from Vantec. The question on our mind right now is whether or not the CCK-7025 will be able to pull up from the competition and offer truly stunning levels of cooling performance. In the past we have seen that Vantec make solid heatsinks of a very practical manner, so the CCK-7025 may not be able to meet such high demands. Let's find out!

Rise Above Ambient Temp. (c)
	Mfg.	Model	27mm large copper block		27mm large copper block
			50W		100W
1	Alpha	PAL8942	14.7		26.1
2	AVC	117140	15.2		27.8
3	Coolermaster	IHC-H71	14.0		28.1
4	Arkua	8568	15.4		29.3
5	NengTyi	XPC5000	14.6		30.1
6	Zalman	CNPS6500-AlCu	17.2		34.3
7	Taisol	CEP426151A	19.4		35.4
10	chauh Choung	DTA-478	19.7		36.6
9	Glacialtech	Igloo 3300	18.1		37.1
11	Intel	Socket 478	19.4		37.4
12	Dynatron	DC1207BMW	19.5		37.9
8	Vantec	CCK-7025	18.4		38.4
13	Titan	TTC-MT3AB	18.7		38.4
14	Globalwin	VA476	20.8		39.3
15	Dynatron	DC1206BM-S	20.8		39.6
16	AVC	117160	20.3		39.8
17	Cho-Liang	CL-CB00881	18.2		41.4
18	Cho-Liang	Cl-CB0307Z17	21.4		41.5
19	Cho-Liang	CL-CB0309Z17	22.4		44.3
20	Cho-Liang	CL-CB0094-1A	16.3		44.7
21	Dynatron	DC1206BMV	22.0		45.1
22	Vantec	GSN-7105	25.1		46.6
			50W		100W

Well the Vantec CCK-7025 manages to produce comparable results to the stock Intel solution, but isn't quite up the task of offering stiff competition to any of the pentium 4 high-performance coolers like the Alpha PAL 8942 or Coolermaster IHC-H71.

Still, all is not for not. The Vantec CCK-7025 is bound to be a lot easier to get at, and a lot less expensive than many of the other Pentium 4 heatsinks we have in the reference list. That gives the Vantec heatsink a performance lead over the other coolers since Vantec have traditionally had very good distributor support. In any event, The CCK7025 is a fairly good heatsink, but not quite up at the high-performance level. Sound wise, the CCK-7025 should be really tolerable, and will probably get drowned out by the power supply or videocard fans.

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Here are a few other articles that you might enjoy as well...

1. Zalman CNPS6500B-Cu P4 Heatsink
2. Alpha PAL8942 Pentium 4 Heatsink
3. Zalman CNPS6500b-AlCu Pentium 4 Heatsink Review
4. Globalwin VA476 Pentium 4 Heatsink Review
5. Vantec GSN-7025 Pentium 4 Heatsink Review