جدول مقایسه ای اطلاعات فنی روغن موتورهای معروف دنیا

Brand	Product	Grade	Base Oil	Ratings	Viscosity
			Group	API	40°C	100°C	Index
Shell	Helix Ultra	5W-40	III	SM/CF	74.4	13.1	187
	Helix Plus	10W-40	II/III	SL/CF	92.1	14.4	?
	Helix Super (Yellow)	20W-50	II	SL/CF	157	19	137
	Helix (Red)	20W-50	I/II	SG/CD	145	17.8	136
Castrol	Edge	5W-30	III	SM/CF	54.2	9.8	160
	Magnatec	10W-40	II/III	SL/CF	102	14.5	149
	GTX	20W-50	II	SL/CF	?	16.3	125
Mobil	Mobil 1	0W-40	IV	SM/CF	78	14	186
	Mobil 1	5W-50	IV	SM/CF	105	17.4	184
	Super S Plus	10W-40	II/III	SM/CF	95.8	14.5	?
	Super XHP Plus	15W-40	II	SM/CF	109	14.5	136
	Special	20W-50	I/II	SG/CD	?	?	?
	Delvac 1	5W-40	III/IV	CI-4+/SL	102	14.8	151
	Delvac MX	15W-40	II	CI-4/SL	117	15.5	140
Petron	Ultron Race	5W-40	III	SL/CF	93.7	15.1	?
	Ultron Rallye	10W-40	II/III	SL	94.9	14.3	?
	Ultron Touring	20W-50	II	SL	157	18	?
Red Line	Red Line	5W-30	V	SM/CF	62	10.6	162
	Red Line	10W-30	V	SM/CF	70	10.7	142
	Red Line	5W-40	V	SM/CF	94	15.1	170
	Red Line	10W-40	V	SM/CF	93	14.6	164
	Red Line	15W-50	V	SM/CF	138	19.6	162
	Red Line	20W-50	V	SM/CF	148	19.8	155
TOTAL	Quartz 9000	5W-40	III	SL/CF	82.2	13.6	169
	Quartz 7000	10W-40	II/III	SL/CF	96.8	14.81	160
	Quartz 5000	20W-50	II	SL/CF	171	18.8	124
	Quartz 3000	20W-50	I/II	SF/CC	154	17	119
	Quartz 2500	SAE-40	I/II	SF/CD	150	15.5	100