Table 5. Processor
Description Option nine Option ten Option eleven
Processor type
12
th
Generation Intel Core
i5-1235U
12
th
Generation Intel Core
i5-1245U vPro
12
th
Generation Intel Core
i7-1265U vPro
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
counts
NOTE: Intel® Hyper-
Threading Technology
is only available on
Performance-cores.
12 12 12
Processor speed
Up to 4.40 GHz Up to 4.40 GHz Up to 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
Chipset
The following table lists the details of the chipset supported by your Latitude 5440.
Table 6. Chipset
Description Values
Chipset
Integrated in the processor
Processor
● 12
th
Generation Intel Core i5/i7
● 13
th
Generation Intel Core i3/i5/i7
DRAM bus width
64-bit
Flash EPROM
Up to 64 MB
PCIe bus
Up to Gen 4
14 Specifications of Latitude 5440