Overclocking, overclocking, and much more! Like overclocking.

#	Score	User	Cores	Frequency	Hardware	Cooling	GLP	HWP
1	1361 marks	Jor3llBR/Elano	1	700/410 MHz	ATi Radeon X1300/X1550 (RV516, DDR2, 64bit)	Water (Custom)	0.0	15.0
2	1332 marks	stonecoldmurphy	1	654 MHz	ATi Radeon X1300/X1550 (RV516, DDR2, 64bit)	Air (Stock)	0.0	10.0
3	1315 marks	meiyo	1		ATi Radeon X1300/X1550 (RV516, DDR2, 64bit)	Air (Stock)	0.0	7.0
4	1305 marks	T0lsty	1	675/500 MHz	ATi Radeon X1300/X1550 (RV516, DDR2, 64bit)	Water (Custom)	0.0	6.0
5	1284 marks	mickulty	1	662/527 MHz	ATi Radeon X1300/X1550 (RV516, DDR2, 64bit)	Air (Stock)	0.0	5.0
6	1280 marks	spider220075	1	614/509 MHz	ATi Radeon X1300/X1550 (RV516, DDR2, 64bit)	Air (Custom)	0.0	4.8
7	1232 marks	shivabel	1	641/464 MHz	ATi Radeon X1300/X1550 (RV516, DDR2, 64bit)	Air (Custom)	0.0	4.6
8	1230 marks	OUTSIDE	1	675/446 MHz	ATi Radeon X1300/X1550 (RV516, DDR2, 64bit)	Air (Stock)	0.0	4.4
9	1218 marks	giukey79	1	675/491 MHz	ATi Radeon X1300/X1550 (RV516, DDR2, 64bit)	Air (Custom)	0.0	4.2
10	1215 marks	Aleslammer	1	608/464 MHz	ATi Radeon X1300/X1550 (RV516, DDR2, 64bit)	Air (Stock)	0.0	4.0
11	1185 marks	Nix	1	601/482 MHz	ATi Radeon X1300/X1550 (RV516, DDR2, 64bit)	Air (Stock)	0.0	3.8
12	1171 marks	fran!!!	1	664/320 MHz	ATi Radeon X1300/X1550 (RV516, DDR2, 64bit)	Air (Stock)	0.0	3.6
13	1170 marks	Patagonian	1	635/437 MHz	ATi Radeon X1300/X1550 (RV516, DDR2, 64bit)	Air (Stock)	0.0	3.4
14	1169 marks	Splave	1	574/482 MHz	ATi Radeon X1300/X1550 (RV516, DDR2, 64bit)	Air (Stock)	0.0	3.2
15	988 marks	Gamer	1	512/413 MHz	ATi Radeon X1300/X1550 (RV516, DDR2, 64bit)		0.0	3.0
16	942 marks	xandelly	1	452/392 MHz	ATi Radeon X1300/X1550 (RV516, DDR2, 64bit)	Air (Stock)	0.0	2.8
17	796 marks	stunned_guy	1	641/248 MHz	ATi Radeon X1300/X1550 (RV516, DDR2, 64bit)	Air (Stock)	0.0	2.6

World Record Ranking

There are no rules in the world record ranking, you can use unreleased hardware, engineering samples, etc.