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Laptop Computers ranked by annual running cost*

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61

Lenovo ThinkBook 14 G4 IAP [ThinkBook 14 G4 IAP]
1.2 Ghz Intel Core i3 CPU, 40 GB RAM

Green Plug Score
47%
 
Sleep: 1.1W
Idle: 1.1W
Off: 0.3W
Cost/day
£0.03
Cost/year
£6.83
62

LG 16Z90Q [16Z90Q-]
1.7 Ghz Intel Core i5 CPU, 8 GB RAM

 
Sleep: 1.1W
Idle: 1.1W
Off: 0.4W
Cost/day
£0.03
Cost/year
£6.87
63

HP ENVY x360 2-in-1 Laptop [15-ey]
2.0 Ghz AMD Ryzen 7 CPU, 16 GB RAM

Green Plug Score
46%
 
Sleep: 0.6W
Idle: 2.8W
Off: 0.3W
Cost/day
£0.03
Cost/year
£6.90
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Lenovo ThinkPad X390 Yoga [20NN]
1.8 Ghz Intel Core i7 CPU, 16 GB RAM

Green Plug Score
45%
 
Sleep: 0.7W
Idle: 3.2W
Off: 0.4W
Cost/day
£0.03
Cost/year
£6.90
65

Dell Vostro 3525 [P112F]
2.0 Ghz AMD Ryzen 3 CPU, 16 GB RAM

Green Plug Score
44%
 
Sleep: 0.6W
Idle: 3.3W
Off: 0.2W
Cost/day
£0.03
Cost/year
£6.94
66

Acer SP314-51
1.6 Ghz Intel i3-6006U CPU, 4 GB RAM

Green Plug Score
43%
 
Sleep: 0.4W
Idle: 3.6W
Off: 0.3W
Cost/day
£0.03
Cost/year
£7.11
=

Lenovo ThinkPad E15 Gen 4 [21ED]
2.0 Ghz AMD Ryzen 7 CPU, 40 GB RAM

Green Plug Score
42%
 
Sleep: 0.8W
Idle: 3.6W
Off: 0.3W
Cost/day
£0.03
Cost/year
£7.11
=

Lenovo ThinkBook 14s Yoga G2 IAP [ThinkBook 14s Yoga G2 IAP]
2.1 Ghz Intel Core i7 CPU, 40 GB RAM

Green Plug Score
41%
 
Sleep: 1.2W
Idle: 1.2W
Off: 0.3W
Cost/day
£0.03
Cost/year
£7.11
=

Lenovo Yoga Slim 7 Pro 14IAP7 [Yoga Slim 7 Pro 14IAP7]
2.1 Ghz Intel Core i7 CPU, 16 GB RAM

Green Plug Score
40%
 
Sleep: 0.7W
Idle: 0.7W
Off: 0.3W
Cost/day
£0.03
Cost/year
£7.11
70

HP EliteBook 840 14 inch G9 Notebook PC [HSN-I45C-4]
2.7 Ghz Intel Core i7 CPU, 64 GB RAM

Green Plug Score
39%
 
Sleep: 1.7W
Idle: 1.7W
Off: 0.5W
Cost/day
£0.03
Cost/year
£7.21
71

LG 17Z90Q [17Z90Q-]
1.7 Ghz Intel Core i5 CPU, 8 GB RAM

 
Sleep: 1.2W
Idle: 1.2W
Off: 0.4W
Cost/day
£0.03
Cost/year
£7.24
72

Lenovo ThinkPad X1 Nano Gen 2 [2100000000]
1.8 Ghz Intel Core i7 CPU, 32 GB RAM

Green Plug Score
38%
 
Sleep: 0.6W
Idle: 0.6W
Off: 0.6W
Cost/day
£0.03
Cost/year
£7.34
=

Acer TMP215-54 [N22Q16]
1.2 Ghz Intel i3-1215U CPU, 8 GB RAM

Green Plug Score
37%
 
Sleep: 1.6W
Idle: 1.6W
Off: 0.4W
Cost/day
£0.03
Cost/year
£7.34
74

Lenovo IdeaPad 3 15IAU7 [IdeaPad 3 15IAU7]
1.7 Ghz Intel Core i7 CPU, 16 GB RAM

Green Plug Score
36%
 
Sleep: 0.6W
Idle: 2.7W
Off: 0.3W
Cost/day
£0.03
Cost/year
£7.48
75

Acer TMP416-51 [N22Q15]
2.1 Ghz Intel Core i7-1260P CPU, 32 GB RAM

Green Plug Score
35%
 
Sleep: 1.7W
Idle: 1.7W
Off: 0.4W
Cost/day
£0.03
Cost/year
£7.55
=

Lenovo IdeaPad 1 14IAU7 [IdeaPad 1 14IAU7]
1.2 Ghz Intel Core i3 CPU, 16 GB RAM

Green Plug Score
34%
 
Sleep: 0.4W
Idle: 3W
Off: 0.2W
Cost/day
£0.03
Cost/year
£7.55
77

Lenovo ThinkPad L15 Gen 3 [21C7]
2.0 Ghz AMD Ryzen 7 CPU, 64 GB RAM

Green Plug Score
33%
 
Sleep: 1.1W
Idle: 1.1W
Off: 0.4W
Cost/day
£0.03
Cost/year
£7.58
78

Dynabook SATELLITE PRO C50-J [PYS43]
2.9 Ghz Intel Core i3 CPU, 32 GB RAM

Green Plug Score
32%
 
Sleep: 1.5W
Idle: 2.9W
Off: 0.5W
Cost/day
£0.03
Cost/year
£7.65
79

Acer SF314-512 [N21C2]
2.5 Ghz Intel 12th Gen intel Core i7-1260P, 2 CPU, 16 GB RAM

Green Plug Score
31%
 
Sleep: 0.7W
Idle: 3.5W
Off: 0.4W
Cost/day
£0.03
Cost/year
£7.68
80

Lenovo Yoga 7 14IAL7 [Yoga 7 14IAL7]
2.1 Ghz Intel Core i7 CPU, 16 GB RAM

Green Plug Score
30%
 
Sleep: 0.5W
Idle: 2.8W
Off: 0.2W
Cost/day
£0.03
Cost/year
£7.79

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