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Laptop Computers ranked by annual running cost*

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Ranked by estimated annual power consumption* Cost / day Cost / year Prices
351
Lenovo 80DX
Lenovo 80DX
1.8 Ghz Intel Core i7 CPU, 16 GB RAM
41%
Sleep: 0.6W
Idle: 5.1W
Off: 0.2W
£0.02 £4.38 From £602
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Lenovo 80E6
Lenovo 80E6
1.8 Ghz Intel Core i7 CPU, 16 GB RAM
41%
Sleep: 0.6W
Idle: 5.1W
Off: 0.2W
£0.02 £4.38 From £602
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Lenovo 80G3
Lenovo 80G3
1.8 Ghz Intel Core i7 CPU, 16 GB RAM
41%
Sleep: 0.6W
Idle: 5.1W
Off: 0.2W
£0.02 £4.38 From £602
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Lenovo 80H3
Lenovo 80H3
1.8 Ghz Intel Core i7 CPU, 16 GB RAM
41%
Sleep: 0.6W
Idle: 5.1W
Off: 0.2W
£0.02 £4.38 From £602
355
Dell Latitude E5270
Dell Latitude E5270
2.6 Ghz Intel Core i7 CPU, 16 GB RAM
41%
Sleep: 0.8W
Idle: 5.2W
Off: 0.3W
£0.02 £4.39 From £769
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Asus N541L
Asus N541L
1.8 Ghz Intel Core i7 CPU, 12 GB RAM
41%
Sleep: 0.6W
Idle: 3.9W
Off: 0.3W
£0.02 £4.39 From £775
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Asus N542L
Asus N542L
1.8 Ghz Intel Core i7 CPU, 12 GB RAM
40%
Sleep: 0.6W
Idle: 3.9W
Off: 0.3W
£0.02 £4.39 From £775
358
Acer TravelMate P645
Acer TravelMate P645
2.1 Ghz Intel Core i7 CPU, 8 GB RAM
40%
Sleep: 0.3W
Idle: 6.1W
Off: 0.2W
£0.02 £4.41 From £770
359
Dell Latitude 3550
Dell Latitude 3550
1.8 Ghz Intel Genuie Intel CPU0000 CPU, 4 GB RAM
40%
Sleep: 0.4W
Idle: 4.2W
Off: 0.3W
£0.02 £4.42 From £470
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Acer TravelMate B113
Acer TravelMate B113
1.5 Ghz Intel 1007U CPU, 8 GB RAM
40%
Sleep: 0.5W
Idle: 5.9W
Off: 0.4W
£0.02 £4.42 From £481
361
HP 15-as
HP 15-as
2.5 Ghz Intel Core i7 CPU, 16 GB RAM
40%
Sleep: 0.9W
Idle: 2.9W
Off: 0.3W
£0.02 £4.44 From £880
362
Asus X541U
Asus X541U
2.5 Ghz Intel Core i7-6500U CPU, 16 GB RAM
39%
Sleep: 0.9W
Idle: 3.9W
Off: 0.2W
£0.02 £4.45 From £681
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Lenovo 3697
Lenovo 3697
2.0 Ghz Intel i7-3667U CPU, 4 GB RAM
39%
Sleep: 0.7W
Idle: 5.4W
Off: 0.2W
£0.02 £4.45 From £602
364
Acer TravelMate P658-M
Acer TravelMate P658-M
2.6 Ghz Intel i7-6600U CPU, 20 GB RAM
39%
Sleep: 0.8W
Idle: 4.4W
Off: 0.3W
£0.02 £4.47 From £869
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Lenovo 80SN
Lenovo 80SN
Intel Core i7 CPU, 8 GB RAM
39%
Sleep: 0.5W
Idle: 6.4W
Off: 0.3W
£0.02 £4.47 From £602
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Dell Latitude E5570
Dell Latitude E5570
2.4 Ghz Intel Core i5 CPU, 16 GB RAM
39%
Sleep: 1W
Idle: 5.3W
Off: 0.2W
£0.02 £4.47 From £769
367
Dell Latitude E7250
Dell Latitude E7250
2.2 Ghz Intel Core i7 CPU, 16 GB RAM
39%
Sleep: 1.1W
Idle: 5W
Off: 0.2W
£0.02 £4.48 From £1092
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Asus X550L
Asus X550L
1.8 Ghz Intel Core i7 CPU, 8 GB RAM
39%
Sleep: 0.5W
Idle: 5.5W
Off: 0.2W
£0.02 £4.48 From £681
369
Lenovo 80Q7
Lenovo 80Q7
Intel Core i7 CPU, 16 GB RAM
38%
Sleep: 0.6W
Idle: 6.8W
Off: 0.3W
£0.02 £4.52 From £602
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Dell Latitude E7450
Dell Latitude E7450
2.0 Ghz Intel Core i5 CPU, 16 GB RAM
38%
Sleep: 1.2W
Idle: 5.3W
Off: 0.2W
£0.02 £4.52 From £1440
371
Dell XPS 13-9350
Dell XPS 13-9350
2.6 Ghz Intel Core i7 CPU, 8 GB RAM
38%
Sleep: 2.7W
Idle: 3.4W
Off: 0.3W
£0.02 £4.53 From £1297
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Lenovo 80DR
Lenovo 80DR
2.0 Ghz Intel i7-4510U CPU, 16 GB RAM
38%
Sleep: 0.8W
Idle: 6W
Off: 0.3W
£0.02 £4.53 From £602
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Lenovo 80FM
Lenovo 80FM
2.0 Ghz Intel i7-4510U CPU, 16 GB RAM
38%
Sleep: 0.8W
Idle: 6W
Off: 0.3W
£0.02 £4.53 From £602
374
Acer R7
Acer R7
2.0 Ghz Intel i7-4510U CPU, 16 GB RAM
38%
Sleep: 0.5W
Idle: 5.9W
Off: 0.1W
£0.02 £4.55 From £712
375
Fujitsu LIFEBOOK E546
Fujitsu LIFEBOOK E546
2.6 Ghz Intel Core i7 CPU, 32 GB RAM
38%
Sleep: 1W
Idle: 5.1W
Off: 0.4W
£0.02 £4.56 From £732

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