Dell NOT21870 - Page 13

Table 4. Processor
Description Option one Option two Option three Option four
Processor type
11
th
Generation Intel
Core i7-1165G7
11
th
Generation Intel
Core i5-1155G7
11
th
Generation Intel
Core i5-1135G7
11
th
Generation Intel
Core i3-1115G4
Processor wattage
15 W 15 W 15 W 15 W
Processor total core
count
4 4 4 2
Performance-cores
NA NA NA NA
Efficient-cores
NA NA NA NA
Processor total thread
counts
NOTE: Intel
Hyper-Threading
Technology is
available only
on Performance-
cores.
8 8 8 4
Processor speed
2.80 GHz to 4.70 GHz 2.50 GHz to 4.50 GHz 2.40 GHz to 4.20 GHz 3.0 GHz to 4.10 GHz
Performance-cores frequency
Processor base
frequency
NA NA NA NA
Maximum turbo
frequency
NA NA NA NA
Efficient-cores frequency
Processor base
frequency
NA NA NA NA
Maximum turbo
frequency
NA NA NA NA
Processor cache
12 MB 8 MB 8 MB 6 MB
Integrated graphics
Intel Iris X
e
Graphics Intel Iris X
e
Graphics Intel Iris X
e
Graphics Intel UHD Graphics
12 Specifications of Inspiron 15 3520
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