All Mobile Celeron Models | Hardware Secrets

First mobile Celeron models were based on Pentium II and Pentium III processors, operating, however, with a lower voltage, and thus with lower power consuption and heat dissipation.

The main characteristics of first Mobile Celeron models are:

Based on Pentium II and Pentium III with Mendocino (0.25 µm), Coppermine (0.18 µm) or Tualatin (0.13 µm) cores
Manufacturing technology: 0.25 µm (250 nm), 0.18 µm (180 nm) or 0.13 µm (130 nm)
L1 Cache: 32 KB total, 16 KB for instructions and 16 KB for data
L2 Cache: 128 KB on 0.25 µm and 0.18 µm models, 256 KB on 0.13 µm models
External clock: 66 MHz, 100 MHz or 133 MHz
Packaging/socket: PGA2, micro-PGA2, FC-PGA, socket 495, socket 479, socket 478, micro-FCPGA or micro-FCBGA
Support to SSE instructions

In the table below we list all Mobile Celeron models based on Pentium II and Pentium III CPUs that were released.

sSpec	Internal Clock	External Clock	L2 Cache	Voltage (V)	TDP (W)	Technology
SL6HA	1.33 GHz	133 MHz	256 KB	1.5	19	130 µm
SL64K	1.20 GHz	133 MHz	256 KB	1.45	24.4	130 µm
SL63Z	1.20 GHz	133 MHz	256 KB	1.5	24.4	130 µm
SL64L	1.13 GHz	133 MHz	256 KB	1.5	23.8	130 µm
SL642	1.13 GHz	133 MHz	256 KB	1.5	24.4	130 µm
SL64M	1.06 GHz	133 MHz	256 KB	1.5	23.2	130 µm
SL643	1.06 GHz	133 MHz	256 KB	1.45	23.2	130 µm
SL6AB	1.00 GHz	133 MHz	256 KB	1.5	-	130 µm
SL6B3	1.00 GHz	133 MHz	256 KB	1.4	-	130 µm
SL6B4	733 MHz	133 MHz	256 KB	1.15	-	130 µm
SL5SR	933 MHz	133 MHz	128 KB	1.7	24.6	180 µm
SL5SK	933 MHz	133 MHz	128 KB	1.7	20.6	180 µm
SL5SU	933 MHz	133 MHz	128 KB	1.7	24.6	180 µm
SL5T2	866 MHz	133 MHz	128 KB	1.7	23.3	180 µm
SL5Q3	866 MHz	133 MHz	128 KB	1.7	23.3	180 µm
SL5Q2	866 MHz	133 MHz	128 KB	1.7	23.3	180 µm
SL5T3	800 MHz	133 MHz	128 KB	1.7	22	180 µm
SL5SQ	800 MHz	133 MHz	128 KB	1.7	22	180 µm
SL5ST	800 MHz	133 MHz	128 KB	1.7	22	180 µm
SL5SP	733 MHz	133 MHz	128 KB	1.7	20.6	180 µm
SL5SS	733 MHz	133 MHz	128 KB	1.7	20.6	180 µm
SL5PX	900 MHz	100 MHz	128 KB	1.7	24	180 µm
SL5PY	900 MHz	100 MHz	128 KB	1.7	24	180 µm
SL57Y	850 MHz	100 MHz	128 KB	1.6	18.8	180 µm
SL585	850 MHz	100 MHz	128 KB	1.6	18.8	180 µm
SL5CB	800 MHz	100 MHz	128 KB	1.6	17.6	180 µm
SL584	800 MHz	100 MHz	128 KB	1.6	17.6	180 µm
SL57X	800 MHz	100 MHz	128 KB	1.6	17.6	180 µm
SL58K	750 MHz	100 MHz	128 KB	1.6	15.8	180 µm
SL56Q	750 MHz	100 MHz	128 KB	1.6	15.8	180 µm
SL53U	750 MHz	100 MHz	128 KB	1.6	15.8	180 µm
SL53C	750 MHz	100 MHz	128 KB	1.6	15.8	180 µm
SL56P	750 MHz	100 MHz	128 KB	1.6	15.8	180 µm
SL55Q	750 MHz	100 MHz	128 KB	1.6	15.8	180 µm
SL4GU	700 MHz	100 MHz	128 KB	1.6	15	180 µm
SL4GX	700 MHz	100 MHz	128 KB	1.6	15	180 µm
SL4PY	700 MHz	100 MHz	128 KB	-	23	180 µm
SL63F	650 MHz	100 MHz	256 KB	1.1	7	130 µm
SL4PX	650 MHz	100 MHz	128 KB	-	14	180 µm
SL4JG	650 MHz	100 MHz	128 KB	1.6	14	180 µm
SL4AE	650 MHz	100 MHz	128 KB	1.6	14	180 µm
SL4JW	650 MHz	100 MHz	128 KB	1.6	14	180 µm
SL4AD	650 MHz	100 MHz	128 KB	1.6	14	180 µm
SL4JV	600 MHz	100 MHz	128 KB	1.6	13	180 µm
SL4PW	600 MHz	100 MHz	128 KB	1.6	13	180 µm
SL4MU	600 MHz	100 MHz	128 KB	-	13	180 µm
SL5DS	600 MHz	100 MHz	128 KB	1.1	6.4	180 µm
SL4AR	600 MHz	100 MHz	128 KB	1.6	13	180 µm
SL4AP	600 MHz	100 MHz	128 KB	1.6	13	180 µm
SL4JF	600 MHz	100 MHz	128 KB	1.6	13	180 µm
SL582	600 MHz	100 MHz	128 KB	1.35	8.7	180 µm
SL3ZF	550 MHz	100 MHz	128 KB	1.6	18.4	180 µm
SL3ZE	550 MHz	100 MHz	128 KB	1.6	18.4	180 µm
SL4JE	550 MHz	100 MHz	128 KB	1.6	11.9	180 µm
SL4MT	550 MHz	100 MHz	128 KB	1.6	11.9	180 µm
SL4JD	500 MHz	100 MHz	128 KB	1.6	11.2	180 µm
SL4ZR	500 MHz	100 MHz	128 KB	1.1	5	180 µm
SL4PV	500 MHz	100 MHz	128 KB	1.6	11.2	180 µm
SL4JU	500 MHz	100 MHz	128 KB	1.6	11.2	180 µm
SL4JT	500 MHz	100 MHz	128 KB	1.6	11.2	180 µm
SL46Y	500 MHz	100 MHz	128 KB	-	11.2	180 µm
SL43Z	500 MHz	100 MHz	128 KB	1.35	7.9	180 µm
SL45A	500 MHz	100 MHz	128 KB	1.35	7.9	180 µm
SL3PC	500 MHz	100 MHz	128 KB	1.6	16.8	180 µm
SL43Q	500 MHz	100 MHz	128 KB	1.6	16.8	180 µm
SL43R	500 MHz	100 MHz	128 KB	1.6	16.8	180 µm
SL3PE	500 MHz	100 MHz	128 KB	1.6	16.8	180 µm
SL43U	450 MHz	100 MHz	128 KB	1.6	15.5	180 µm
SL43T	450 MHz	100 MHz	128 KB	1.6	15.5	180 µm
SL4JS	450 MHz	100 MHz	128 KB	1.6	15.5	180 µm
SL4PT	450 MHz	100 MHz	128 KB	1.6	15.5	180 µm
SL3PD	450 MHz	100 MHz	128 KB	1.6	15.5	180 µm
SL3PF	450 MHz	100 MHz	128 KB	1.6	15.5	180 µm
SL4JC	450 MHz	100 MHz	128 KB	1.6	15.5	180 µm
SL43W	400 MHz	100 MHz	128 KB	1.35	10.1	180 µm
SL3UL	400 MHz	100 MHz	128 KB	1.35	10.1	180 µm
SL4AB	667 MHz	66 MHz	128 KB	1.65	17.5	180 µm
SL3KD	466 MHz	66 MHz	128 KB	1.9	20.7	250 µm
SL3KC	466 MHz	66 MHz	128 KB	1.9	20.7	250 µm
SL3KB	433 MHz	66 MHz	128 KB	1.9	19.4	250 µm
SL3KA	433 MHz	66 MHz	128 KB	1.9	19.4	250 µm
SL3GQ	400 MHz	66 MHz	128 KB	1.6	13.8	250 µm
SL3GR	400 MHz	66 MHz	128 KB	1.6	13.8	250 µm
SL3C7	366 MHz	66 MHz	128 KB	1.6	13.1	250 µm
SL3HQ	366 MHz	66 MHz	128 KB	1.6	13.1	250 µm
SL3HP	300 MHz	66 MHz	128 KB	1.6	11.8	250 µm
SL3HN	300 MHz	66 MHz	128 KB	1.6	11.1	250 µm
SL3AH	300 MHz	66 MHz	128 KB	1.6	11.1	250 µm
SL3C8	300 MHz	66 MHz	128 KB	1.6	11.8	250 µm
SL3HM	266 MHz	66 MHz	128 KB	1.6	9.8	250 µm
SL3DQ	266 MHz	66 MHz	128 KB	1.5	9.8	250 µm

TDP stands for Thermal Design Power and indicates the CPU thermal dissipation, i.e., the CPU cooler must be capable of dissipating at least this amount of heat.