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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
426
Asus X550L
Asus X550L
1.8 Ghz Intel Core i7 CPU, 8 GB RAM
38%
Sleep: 0.5W
Idle: 5.5W
Off: 0.2W
£0.02 £4.48 From £310
427
HP 241
HP 241
2.2 Ghz AMD A4PRO-3340B CPU, 2 GB RAM
38%
Sleep: 0.7W
Idle: 4.6W
Off: 0.6W
£0.02 £4.50 From £470
428
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 £493
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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
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Dell P17E
Dell P17E
1.8 Ghz Intel Core i7 CPU, 4 GB RAM
38%
Sleep: 0.5W
Idle: 3W
Off: 0.2W
£0.02 £4.52 From £895
431
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 £493
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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 £493
434
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
435
Fujitsu LIFEBOOK E546
Fujitsu LIFEBOOK E546
2.6 Ghz Intel Core i7 CPU, 32 GB RAM
37%
Sleep: 1W
Idle: 5.1W
Off: 0.4W
£0.02 £4.56 From £732
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Dell Latitude E5550
Dell Latitude E5550
2.1 Ghz Intel Core i7 CPU, 16 GB RAM
37%
Sleep: 0.8W
Idle: 3.9W
Off: 0.3W
£0.02 £4.56 From £675
437
Lenovo 80K4
Lenovo 80K4
1.8 Ghz AMD FX-8800P CPU, 16 GB RAM
37%
Sleep: 0.8W
Idle: 5.5W
Off: 0.4W
£0.02 £4.58 From £493
438
Lenovo 20E5
Lenovo 20E5
0.8 Ghz Intel Core M 5Y10c CPU, 4 GB RAM
37%
Sleep: 0.5W
Idle: 5.7W
Off: 0.3W
£0.02 £4.59 From £493
=
Dell P35F
Dell P35F
2.1 Ghz Intel Core i7 CPU, 4 GB RAM
37%
Sleep: 0.5W
Idle: 6.2W
Off: 0.3W
£0.02 £4.59 From £895
=
Lenovo 80DY
Lenovo 80DY
1.8 Ghz Intel Core i7 CPU, 16 GB RAM
37%
Sleep: 0.7W
Idle: 5.2W
Off: 0.2W
£0.02 £4.59 From £493
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Lenovo 80G4
Lenovo 80G4
1.8 Ghz Intel Core i7 CPU, 16 GB RAM
37%
Sleep: 0.7W
Idle: 5.2W
Off: 0.2W
£0.02 £4.59 From £493
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Lenovo 80E7
Lenovo 80E7
1.8 Ghz Intel Core i7 CPU, 16 GB RAM
37%
Sleep: 0.7W
Idle: 5.2W
Off: 0.2W
£0.02 £4.59 From £493
=
Lenovo 80JQ
Lenovo 80JQ
1.8 Ghz Intel Core i7 CPU, 16 GB RAM
37%
Sleep: 0.7W
Idle: 5.2W
Off: 0.2W
£0.02 £4.59 From £493
444
HP 470
HP 470
1.8 Ghz Intel i3-7100U CPU, 16 GB RAM
36%
Sleep: 0.8W
Idle: 3.3W
Off: 0.4W
£0.02 £4.62 From £993
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Lenovo 80QC
Lenovo 80QC
2.5 Ghz Intel Core i7 CPU, 8 GB RAM
36%
Sleep: 0.6W
Idle: 6.2W
Off: 0.4W
£0.02 £4.62 From £493
446
Dell Inspiron 15-5577
Dell Inspiron 15-5577
2.8 Ghz Intel Core i7 CPU, 16 GB RAM
35%
Sleep: 0.6W
Idle: 5W
Off: 0.3W
£0.02 £4.67 From £411
447
Lenovo 20EV
Lenovo 20EV
2.5 Ghz Intel Core i7 CPU, 16 GB RAM
34%
Sleep: 0.8W
Idle: 6W
Off: 0.2W
£0.02 £4.70 From £573
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Dell Inspiron 15-5545
Dell Inspiron 15-5545
1.9 Ghz AMD FX-7500 CPU, 8 GB RAM
34%
Sleep: 0.7W
Idle: 5.8W
Off: 0.3W
£0.02 £4.70 From £411
=
Asus S301L
Asus S301L
1.8 Ghz Intel Core i7 CPU, 8 GB RAM
34%
Sleep: 0.5W
Idle: 6.2W
Off: 0.4W
£0.02 £4.70 From £1499
450
Lenovo 80RV
Lenovo 80RV
2.6 Ghz Intel Core i7 CPU, 8 GB RAM
34%
Sleep: 1W
Idle: 5.6W
Off: 0.3W
£0.02 £4.72 From £493

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