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Laptop Computers ranked by annual running cost*

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41

Samsung NP960QFG [NP960QFG]
2.1 Ghz Intel Core i7 CPU, 32 GB RAM

Green Plug Score
81%
 
Sleep: 0.6W
Idle: 0.6W
Off: 0.4W
Cost/day
£0.02
Cost/year
£4.93
=

Lenovo ThinkPad L15 Gen 4 [21H3]
1.2 Ghz Intel Processor U300 CPU, 64 GB RAM

Green Plug Score
81%
 
Sleep: 0.8W
Idle: 0.8W
Off: 0.5W
Cost/day
£0.02
Cost/year
£4.93
43

Lenovo ThinkPad L13 Gen 3 [21B3]
1.2 Ghz Intel Core i3 CPU, 8 GB RAM

Green Plug Score
79%
 
Sleep: 0.8W
Idle: 0.8W
Off: 0.2W
Cost/day
£0.02
Cost/year
£4.99
=

Samsung NP750QFG [NP750QFG]
2.2 Ghz Intel Core i7 CPU, 16 GB RAM

Green Plug Score
79%
 
Sleep: 0.6W
Idle: (np)
Off: 0.4W
Cost/day
£0.02
Cost/year
£4.99
45

Dell Latitude 5420 [P137G]
3.0 Ghz Intel Core i3 CPU, 64 GB RAM

Green Plug Score
78%
 
Sleep: 1.3W
Idle: 1.3W
Off: 0.4W
Cost/day
£0.02
Cost/year
£5.05
=

Lenovo ThinkPad T14s Gen 4 [21F6]
1.9 Ghz Other Core i7 CPU, 32 GB RAM

Green Plug Score
78%
 
Sleep: 0.9W
Idle: 0.9W
Off: 0.3W
Cost/day
£0.02
Cost/year
£5.05
47

HP Elite Dragonfly Chromebook [Dragonfly 13.5 inch]
1.2 Ghz Intel i3-1215U CPU, 8 GB RAM

Green Plug Score
78%
 
Sleep: 0.6W
Idle: 2.6W
Off: 0.3W
Cost/day
£0.02
Cost/year
£5.10
48

Acer A314-23P [N23H1 can be 0-9, a-z, A-Z, "(",")", "-", "/", "\", "_" or blan]
3.0 Ghz AMD Ryzen 3 R37320U with Radeon Gra CPU, 16 GB RAM

Green Plug Score
77%
 
Sleep: 0.7W
Idle: 2.8W
Off: 0.2W
Cost/day
£0.02
Cost/year
£5.19
49

Dell Latitude 7640 [P126F]
2.0 Ghz Intel Core i7 CPU, 32 GB RAM

Green Plug Score
76%
 
Sleep: 1.1W
Idle: 1.1W
Off: 0.4W
Cost/day
£0.02
Cost/year
£5.22
=

Lenovo IdeaPad Pro 5 16IRH8 [IdeaPad Pro 5 16IRH8]
2.4 Ghz Intel I7-13700H CPU, 16 GB RAM

Green Plug Score
76%
 
Sleep: 0.5W
Idle: 0.5W
Off: 0.2W
Cost/day
£0.02
Cost/year
£5.22
=

Lenovo V14 G4 AMN [Lenovo V14 G4 AMN]
2.4 Ghz AMD Athlon Gold 7220U CPU, 8 GB RAM

Green Plug Score
76%
 
Sleep: 1.1W
Idle: 1.1W
Off: 0.4W
Cost/day
£0.02
Cost/year
£5.22
=

Lenovo V14 G4 IRU [Lenovo V14 G4 IRU]
1.2 Ghz Intel Core i3-1315U CPU, 16 GB RAM

Green Plug Score
76%
 
Sleep: 0.9W
Idle: 0.9W
Off: 0.3W
Cost/day
£0.02
Cost/year
£5.22
53

Lenovo Slim 7 Carbon 13IAP7 [82U9]
2.1 Ghz Intel Core i7 CPU, 16 GB RAM

Green Plug Score
75%
 
Sleep: 0.6W
Idle: 1.4W
Off: 0.3W
Cost/day
£0.02
Cost/year
£5.25
54

Lenovo ThinkPad P15v Gen 3 [21D8]
2.5 Ghz Other Core i9 CPU, 64 GB RAM

Green Plug Score
75%
 
Sleep: 1W
Idle: 1W
Off: 0.2W
Cost/day
£0.02
Cost/year
£5.31
=

Lenovo ThinkPad T16 Gen 2 [21HH]
1.9 Ghz Other Core i7 CPU, 48 GB RAM

Green Plug Score
75%
 
Sleep: 1.3W
Idle: 1.3W
Off: 0.4W
Cost/day
£0.02
Cost/year
£5.31
56

Acer CBV514-1H [N22Q17]
1.2 Ghz Intel Pentium Gold Processor 8505 CPU, 4 GB RAM

Green Plug Score
72%
 
Sleep: 0.4W
Idle: 2.1W
Off: 0.4W
Cost/day
£0.02
Cost/year
£5.39
=

Samsung NP641BED [NP641BED]
2.2 Ghz Intel Core i7 CPU, 64 GB RAM

Green Plug Score
72%
 
Sleep: 0.9W
Idle: (np)
Off: 0.5W
Cost/day
£0.02
Cost/year
£5.39
58

Lenovo V15 G3 IAP [Lenovo V15 G3 IAP]
1.2 Ghz Intel Core i3-1215U CPU, 4 GB RAM

Green Plug Score
71%
 
Sleep: 0.6W
Idle: 2.8W
Off: 0.3W
Cost/day
£0.02
Cost/year
£5.42
59

Lenovo ThinkBook 15 G4 IAP [ThinkBook 15 G4 IAP]
1.2 Ghz Intel Core i3 CPU, 40 GB RAM

Green Plug Score
71%
 
Sleep: 1.1W
Idle: 1.1W
Off: 0.3W
Cost/day
£0.02
Cost/year
£5.48
=

Lenovo ThinkPad P15v Gen 3 [21EM]
3.2 Ghz Other Ryzen 7 CPU, 64 GB RAM

Green Plug Score
71%
 
Sleep: 0.7W
Idle: 0.7W
Off: 0.5W
Cost/day
£0.02
Cost/year
£5.48

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