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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
326
Lenovo 80T2
Lenovo 80T2
2.5 Ghz Intel Core i5 CPU, 20 GB RAM
52%
Sleep: 0.8W
Idle: 4.1W
Off: 0.6W
£0.02 £4.11 From £629
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Acer Extensa 2510
Acer Extensa 2510
1.7 Ghz Intel i3-4010U CPU, 8 GB RAM
52%
Sleep: 0.3W
Idle: 5.5W
Off: 0.2W
£0.02 £4.11 From £448
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Acer V3-572
Acer V3-572
1.7 Ghz Intel i3-4010U CPU, 8 GB RAM
52%
Sleep: 0.3W
Idle: 5.5W
Off: 0.2W
£0.02 £4.11 From £720
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Acer TravelMate P256
Acer TravelMate P256
1.7 Ghz Intel i3-4010U CPU, 8 GB RAM
52%
Sleep: 0.3W
Idle: 5.5W
Off: 0.2W
£0.02 £4.11 From £377
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Acer Extensa 2510
Acer Extensa 2510
1.7 Ghz Intel i3-4010U CPU, 8 GB RAM
52%
Sleep: 0.3W
Idle: 5.5W
Off: 0.2W
£0.02 £4.11 From £448
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Acer E5-571
Acer E5-571
1.7 Ghz Intel i3-4010U CPU, 8 GB RAM
52%
Sleep: 0.3W
Idle: 5.5W
Off: 0.2W
£0.02 £4.11 From £434
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Acer E5-531
Acer E5-531
1.7 Ghz Intel i3-4010U CPU, 8 GB RAM
52%
Sleep: 0.3W
Idle: 5.5W
Off: 0.2W
£0.02 £4.11 From £433
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Toshiba PT544
Toshiba PT544
1.7 Ghz Intel i7-4650U CPU, 16 GB RAM
52%
Sleep: 0.9W
Idle: 3.5W
Off: 0.2W
£0.02 £4.11 From £1277
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Toshiba PT545
Toshiba PT545
1.7 Ghz Intel i7-4650U CPU, 16 GB RAM
51%
Sleep: 0.9W
Idle: 3.5W
Off: 0.2W
£0.02 £4.11 From £1765
335
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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Lenovo 80E4
Lenovo 80E4
Intel Core i7 CPU, 16 GB RAM
51%
Sleep: 0.6W
Idle: 4.4W
Off: 0.3W
£0.02 £4.13 From £629
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Lenovo 80HH
Lenovo 80HH
Intel Core i7 CPU, 16 GB RAM
51%
Sleep: 0.6W
Idle: 4.4W
Off: 0.3W
£0.02 £4.13 From £629
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Lenovo 80JE
Lenovo 80JE
Intel Core i7 CPU, 16 GB RAM
50%
Sleep: 0.6W
Idle: 4.4W
Off: 0.3W
£0.02 £4.13 From £629
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Lenovo 80KV
Lenovo 80KV
Intel Core i7 CPU, 16 GB RAM
50%
Sleep: 0.6W
Idle: 4.4W
Off: 0.3W
£0.02 £4.13 From £629
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Lenovo 80KY
Lenovo 80KY
Intel Core i7 CPU, 16 GB RAM
50%
Sleep: 0.6W
Idle: 4.4W
Off: 0.3W
£0.02 £4.13 From £629
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Lenovo 80LN
Lenovo 80LN
Intel Core i7 CPU, 16 GB RAM
50%
Sleep: 0.6W
Idle: 4.4W
Off: 0.3W
£0.02 £4.13 From £629
342
Lenovo 80U0
Lenovo 80U0
2.5 Ghz Intel Core i7 CPU, 8 GB RAM
50%
Sleep: 0.4W
Idle: 2.2W
Off: 0.2W
£0.02 £4.15 From £629
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Dell Inspiron 17-5759
Dell Inspiron 17-5759
2.3 Ghz Intel Core i5 CPU, 16 GB RAM
50%
Sleep: 0.6W
Idle: 4.8W
Off: 0.3W
£0.02 £4.15 From £576
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Fujitsu A555/G
Fujitsu A555/G
2.6 Ghz Intel Core i7 CPU, 4 GB RAM
50%
Sleep: 0.4W
Idle: 5.3W
Off: 0.2W
£0.02 £4.15 From £663
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Asus TP500L
Asus TP500L
1.8 Ghz Intel Core i7 CPU, 8 GB RAM
50%
Sleep: 0.8W
Idle: 6W
Off: 0.5W
£0.02 £4.15 From £349
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Fujitsu LIFEBOOK E744
Fujitsu LIFEBOOK E744
2.3 Ghz Intel Core i7 CPU, 16 GB RAM
50%
Sleep: 0.6W
Idle: 4.3W
Off: 0.3W
£0.02 £4.15 From £934
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Lenovo 80GQ
Lenovo 80GQ
1.8 Ghz Intel i7-4500U CPU, 8 GB RAM
49%
Sleep: 0.4W
Idle: 5.1W
Off: 0.2W
£0.02 £4.15 From £629
348
Acer E5-473
Acer E5-473
2.4 Ghz Intel I7-5500U CPU, 16 GB RAM
49%
Sleep: 0.7W
Idle: 5.2W
Off: 0.2W
£0.02 £4.16 From £433
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Asus K551L
Asus K551L
1.8 Ghz Intel Core i7 CPU, 8 GB RAM
49%
Sleep: 0.6W
Idle: 5.9W
Off: 0.3W
£0.02 £4.16 From £599
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Asus R551L
Asus R551L
1.8 Ghz Intel Core i7 CPU, 8 GB RAM
49%
Sleep: 0.6W
Idle: 5.9W
Off: 0.3W
£0.02 £4.16 From £463

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