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Dell Laptop Computers ranked by annual running cost*

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Ranked by estimated annual power consumption* Cost / day Cost / year Prices
1
Dell Latitude 3180
Dell Latitude 3180
1.1 Ghz Intel N4200 CPU, 4 GB RAM
97%
Sleep: 0.3W
Idle: 1.6W
Off: 0.2W
£0.01 £2.19 From £1262
2
Dell XPS 13
Dell XPS 13
2.2 Ghz Intel Core i7 CPU, 8 GB RAM
90%
Sleep: 0.3W
Idle: 1.8W
Off: 0.2W
£0.01 £2.87 From £1183
3
Dell Inspiron 15-5558
Dell Inspiron 15-5558
2.4 Ghz Intel Core i7 CPU, 16 GB RAM
86%
Sleep: 0.7W
Idle: 3.5W
Off: 0.2W
£0.01 £3.07 From £411
4
Dell Latitude 5289
Dell Latitude 5289
2.6 Ghz Intel Core i5 CPU, 8 GB RAM
86%
Sleep: 1.6W
Idle: 2.8W
Off: 0.3W
£0.01 £3.08 From £1262
5
Dell Latitude 3340
Dell Latitude 3340
1.7 Ghz Intel i3-4010U CPU, 8 GB RAM
85%
Sleep: 0.7W
Idle: 3.3W
Off: 0.3W
£0.01 £3.10 From £398
=
Dell Latitude 3340
Dell Latitude 3340
1.7 Ghz Intel i3-4010U CPU, 8 GB RAM
84%
Sleep: 0.7W
Idle: 3.3W
Off: 0.3W
£0.01 £3.10 From £398
7
Dell Latitude E7270
Dell Latitude E7270
2.6 Ghz Intel Core i7 CPU, 16 GB RAM
83%
Sleep: 1W
Idle: 2.9W
Off: 0.3W
£0.01 £3.16 From £1368
8
Dell Inspiron 14-3451
Dell Inspiron 14-3451
2.2 Ghz Intel N2840 CPU, 4 GB RAM
82%
Sleep: 0.4W
Idle: 3.5W
Off: 0.3W
£0.01 £3.19 From £275
9
Dell XPS 13
Dell XPS 13
1.8 Ghz Intel Core i7-4500U CPU, 8 GB RAM
81%
Sleep: 0.6W
Idle: 2.7W
Off: 0.4W
£0.01 £3.21 From £1183
=
Dell XPS L321X
Dell XPS L321X
1.8 Ghz Intel Core i7-4500U CPU, 8 GB RAM
81%
Sleep: 0.6W
Idle: 2.7W
Off: 0.4W
£0.01 £3.21 From £1836
=
Dell XPS L322X
Dell XPS L322X
1.8 Ghz Intel Core i7-4500U CPU, 8 GB RAM
81%
Sleep: 0.6W
Idle: 2.7W
Off: 0.4W
£0.01 £3.21 From £1836
12
Dell Inspiron 15-5559
Dell Inspiron 15-5559
2.5 Ghz Intel Core i7 CPU, 16 GB RAM
74%
Sleep: 0.8W
Idle: 4.1W
Off: 0.3W
£0.01 £3.41 From £411
13
Dell Latitude 7380
Dell Latitude 7380
2.4 Ghz Intel Core i5 CPU, 16 GB RAM
73%
Sleep: 0.9W
Idle: 4W
Off: 0.3W
£0.01 £3.44 From £1262
14
Dell Inspiron 15-5557
Dell Inspiron 15-5557
2.5 Ghz Intel Core i7 CPU, 4 GB RAM
73%
Sleep: 0.5W
Idle: 3.7W
Off: 0.4W
£0.01 £3.45 From £411
15
Dell Latitude 5280
Dell Latitude 5280
2.6 Ghz Intel Core i5 CPU, 32 GB RAM
71%
Sleep: 0.9W
Idle: 4.7W
Off: 0.4W
£0.01 £3.48 From £1262
16
Dell Inspiron 15-5551
Dell Inspiron 15-5551
2.2 Ghz Intel Celeron CPU, 8 GB RAM
70%
Sleep: 0.4W
Idle: 4W
Off: 0.2W
£0.01 £3.51 From £411
17
Dell Dell ChromeBook 11
Dell Dell ChromeBook 11
1.7 Ghz Intel Pentium 3556U CPU, 4 GB RAM
67%
Sleep: 0.3W
Idle: 4.7W
Off: 0.3W
£0.01 £3.61 From £220
18
Dell Inspiron 15-5565
Dell Inspiron 15-5565
2.4 Ghz AMD A9-9400 CPU, 16 GB RAM
67%
Sleep: 0.5W
Idle: 4.6W
Off: 0.5W
£0.01 £3.62 From £411
19
Dell Latitude E7470
Dell Latitude E7470
2.6 Ghz Intel Core i7 CPU, 16 GB RAM
64%
Sleep: 1W
Idle: 3.2W
Off: 0.3W
£0.01 £3.74 From £1313
20
Dell Latitude 3150
Dell Latitude 3150
2.2 Ghz Intel N3540 CPU, 4 GB RAM
63%
Sleep: 0.6W
Idle: 5.2W
Off: 0.4W
£0.01 £3.76 From £416
21
Dell Latitude 7370
Dell Latitude 7370
0.9 Ghz Intel Core m3-6Y30 CPU, 16 GB RAM
60%
Sleep: 0.8W
Idle: 3.3W
Off: 0.5W
£0.01 £3.85 From £1465
22
Dell Inspiron 15-7558
Dell Inspiron 15-7558
2.1 Ghz Intel i3-5010U CPU, 8 GB RAM
60%
Sleep: 0.5W
Idle: 5.5W
Off: 0.2W
£0.01 £3.87 From £411
23
Dell Latitude 3450
Dell Latitude 3450
1.8 Ghz Intel Genuie Intel CPU0000 CPU, 4 GB RAM
55%
Sleep: 0.5W
Idle: 4.5W
Off: 0.3W
£0.02 £4.01 From £779
24
Dell Latitude 5580
Dell Latitude 5580
2.6 Ghz Intel Core i5 CPU, 32 GB RAM
54%
Sleep: 0.8W
Idle: 5.4W
Off: 0.3W
£0.02 £4.05 From £933
25
Dell Precision 3520
Dell Precision 3520
3.0 Ghz Intel E3-1505M v6 CPU, 32 GB RAM
51%
Sleep: 1.2W
Idle: 4.2W
Off: 0.3W
£0.02 £4.13 From £1498

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