Latitude 5440 Uživatelská příručka

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Processor

The following table lists the details of the processors that are supported for your Latitude 5440.

Tabulka 1. Processor
V následující tabulce jsou uvedeny procesory podporované v počítači Latitude 5440.
Description		Option one	Option two	Option three	Option four
Processor type		Intel Core i3-1315U 13. generace	Intel Core i5-1335U 13. generace	Procesor Intel Core i5-1345U 13. generace, vPro	Intel Core i7-1355U 13. generace
Processor wattage		15 W	15 W	15 W	15 W
Processor total core count		6	10	10	10
Performance-cores		2	2	2	2
Efficient-cores		4	8	8	8
Processor total thread count POZNÁMKA:Intel Hyper-Threading Technology is available only on Performance-cores.		8	12	12	12
Processor speed		Až 4,50 GHz	Až 4,60 GHz	Až 4,70 GHz	Až 5 GHz
Performance-cores frequency
	Processor base frequency	1,20 GHz	1,30 GHz	1,60 GHz	1,70 GHz
	Maximum turbo frequency	4,50 GHz	4,60 GHz	4,70 GHz	5 GHz
Efficient-cores frequency
	Processor base frequency	0,90 GHz	0,90 GHz	1,20 GHz	1,20 GHz
	Maximum turbo frequency	3,30 GHz	3,40 GHz	3,50 GHz	3,70 GHz
Processor cache		10 MB	12 MB	12 MB	12 MB
Integrated graphics		Intel UHD Graphics	Intel Iris Xe Graphics	Intel Iris Xe Graphics	Intel Iris Xe Graphics

Tabulka 2. Processor
V následující tabulce jsou uvedeny procesory podporované v počítači Latitude 5440.
Description		Option five	Option six	Option seven	Option eight
Processor type		Procesor Intel Core i7-1365U 13. generace, vPro	Intel Core i5-1340P 13. generace	Procesor Intel Core i5-1350P 13. generace, vPro	Procesor Intel Core i7-1370P 13. generace, vPro
Processor wattage		15 W	28 W	28 W	28 W
Processor total core count		10	12	12	14
Performance-cores		2	4	4	6
Efficient-cores		8	8	8	8
Processor total thread count POZNÁMKA:Intel Hyper-Threading Technology is only available on Performance-cores.		12	16	16	20
Processor speed		Až 5,20 GHz	Až 4,60 GHz	Až 4,70 GHz	Až 5,20 GHz
Performance-cores frequency
	Processor base frequency	1,80 GHz	1,90 GHz	1,90 GHz	1,90 GHz
	Maximum turbo frequency	5,20 GHz	4,60 GHz	4,70 GHz	5,20 GHz
Efficient-cores frequency
	Processor base frequency	1,30 GHz	1,40 GHz	1,40 GHz	1,40 GHz
	Maximum turbo frequency	3,90 GHz	3,40 GHz	3,50 GHz	3,90 GHz
Processor cache		12 MB	12 MB	12 MB	24 MB
Integrated graphics		Intel Iris Xe Graphics	Intel Iris Xe Graphics	Intel Iris Xe Graphics	Intel Iris Xe Graphics

Tabulka 3. Processor
V následující tabulce jsou uvedeny procesory podporované v počítači Latitude 5440.
Description		Option nine	Option ten	Option eleven
Processor type		Intel Core i5-1235U 12. generace	Procesor Intel Core i5-1245U vPro 12. generace	Procesor Intel Core i7-1265U vPro 12. generace
Processor wattage		15 W	15 W	15 W
Processor total core count		10	10	10
Performance-cores		2	2	2
Efficient-cores		8	8	8
Processor total thread count POZNÁMKA:Intel Hyper-Threading Technology is only available on Performance-cores.		12	12	12
Processor speed		Až 4,40 GHz	Až 4,40 GHz	Až 4,80 GHz
Performance-cores frequency
	Processor base frequency	1,30 GHz	1,60 GHz	1,80 GHz
	Maximum turbo frequency	4,40 GHz	4,40 GHz	4,80 GHz
Efficient-cores frequency
	Processor base frequency	0,90 GHz	1,20 GHz	1,30 GHz
	Maximum turbo frequency	3,30 GHz	3,30 GHz	3,60 GHz
Processor cache		12 MB	12 MB	12 MB
Integrated graphics		Intel Iris Xe Graphics	Intel Iris Xe Graphics	Intel Iris Xe Graphics