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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
401
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
402
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 £629
403
HP HP ZBook 15 G4 Mobile Workstation
HP HP ZBook 15 G4 Mobile Workstation
3.1 Ghz Intel E3-1535M v6 CPU, 64 GB RAM

37%
Sleep: 1.1W
Idle: 4.7W
Off: 0.4W
£0.02 £4.59 From £1983
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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 £629
=
Lenovo 80G4
Lenovo 80G4
1.8 Ghz Intel Core i7 CPU, 16 GB RAM

36%
Sleep: 0.7W
Idle: 5.2W
Off: 0.2W
£0.02 £4.59 From £629
=
Lenovo 80JQ
Lenovo 80JQ
1.8 Ghz Intel Core i7 CPU, 16 GB RAM

36%
Sleep: 0.7W
Idle: 5.2W
Off: 0.2W
£0.02 £4.59 From £629
=
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 80E7
Lenovo 80E7
1.8 Ghz Intel Core i7 CPU, 16 GB RAM

36%
Sleep: 0.7W
Idle: 5.2W
Off: 0.2W
£0.02 £4.59 From £629
=
Lenovo 80DY
Lenovo 80DY
1.8 Ghz Intel Core i7 CPU, 16 GB RAM

36%
Sleep: 0.7W
Idle: 5.2W
Off: 0.2W
£0.02 £4.59 From £629
410
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 £829
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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 £629
412
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
413
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
=
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 £1457
=
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
416
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 £629
=
Lenovo 20E1
Lenovo 20E1
2.6 Ghz Intel Core i7 CPU, 16 GB RAM

34%
Sleep: 0.7W
Idle: 3.8W
Off: 0.2W
£0.02 £4.72 From £629
=
Acer Aspire E1-530
Acer Aspire E1-530
1.9 Ghz Intel 2127U CPU, 16 GB RAM

33%
Sleep: 0.4W
Idle: 5.9W
Off: 0.3W
£0.02 £4.72 From £366
=
Acer Aspire E1-570
Acer Aspire E1-570
1.9 Ghz Intel 2127U CPU, 16 GB RAM

33%
Sleep: 0.4W
Idle: 5.9W
Off: 0.3W
£0.02 £4.72 From £459
420
HP EliteBook 725
HP EliteBook 725
2.7 Ghz AMD A12-9800B R7 CPU, 16 GB RAM

33%
Sleep: 0.8W
Idle: 6.8W
Off: 0.5W
£0.02 £4.73 From £666
=
Dell Latitude E5470
Dell Latitude E5470
2.6 Ghz Intel Core i7 CPU, 8 GB RAM

33%
Sleep: 0.9W
Idle: 5.6W
Off: 0.3W
£0.02 £4.73 From £999
422
Lenovo 80R3
Lenovo 80R3
2.5 Ghz Intel Core i7 CPU, 8 GB RAM

33%
Sleep: 0.7W
Idle: 6.5W
Off: 0.2W
£0.02 £4.75 From £629
=
Lenovo 20AX
Lenovo 20AX
2.0 Ghz Intel i7-3537U CPU, 4 GB RAM

33%
Sleep: 0.5W
Idle: 6.5W
Off: 0.3W
£0.02 £4.75 From £629
=
HP 14
HP 14
2.0 Ghz Intel N3520 CPU, 4 GB RAM

33%
Sleep: 0.6W
Idle: 5.8W
Off: 0.5W
£0.02 £4.75 From £379
=
Lenovo 20BA
Lenovo 20BA
2.0 Ghz Intel i7-3537U CPU, 4 GB RAM

33%
Sleep: 0.5W
Idle: 6.5W
Off: 0.3W
£0.02 £4.75 From £629

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