Desktop Computers ranked by annual running cost*
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Lenovo Chromebox Micro [83F9]
1.1 Ghz Intel Celeron CPU, 8 GB RAM
100%
Sleep: 0.4W
Idle: 1.7W
Off: 0.2W
<£0.01
£2.51
Apple Mac mini (M4) [A3238]
3.9 Ghz Other , 16 GB RAM
100%
Sleep: 0.6W
Idle: 2.4W
Off: 0.1W
£0.01
£3.24
Apple Mac mini (M4) [A3238]
3.9 Ghz Other , 32 GB RAM
99%
Sleep: 0.8W
Idle: 2.9W
Off: 0.1W
£0.01
£3.87
Apple Mac mini (M4 Pro) [A3239]
3.9 Ghz Other , 24 GB RAM
98%
Sleep: 0.7W
Idle: 3W
Off: 0.1W
£0.02
£4.05
Apple Mac mini (M4 Pro) [A3239]
3.9 Ghz Other , 64 GB RAM
97%
Sleep: 0.8W
Idle: 3.7W
Off: 0.1W
£0.02
£4.87
Dell OptiPlex Micro 7020 [D15U]
1.3 Ghz Intel 300T CPU, 64 GB RAM
95%
Sleep: 0.9W
Idle: 0.9W
Off: 0.3W
£0.02
£5.78
Acer CXI5 [D22W9]
0.9 Ghz Intel Celeron 7305 CPU, 8 GB RAM
94%
Sleep: 0.6W
Idle: 5.3W
Off: 0.2W
£0.02
£5.95
Dell OptiPlex Micro Plus 7020 [D15U]
2.0 Ghz Intel Core i9 CPU, 64 GB RAM
94%
Sleep: 1.2W
Idle: 1.2W
Off: 0.3W
£0.02
£6.27
Apple Mac Studio (M4 Max) [A3143]
3.9 Ghz Other , 36 GB RAM
94%
Sleep: 1.1W
Idle: 4.8W
Off: 0.2W
£0.02
£6.27
Apple Mac Studio (M4 Max) [A3143]
3.9 Ghz Other , 128 GB RAM
93%
Sleep: 1.3W
Idle: 4.3W
Off: 0.2W
£0.02
£6.41
Dell OptiPlex Tower 7020 [D32M]
2.7 Ghz Intel ? 300 CPU, 64 GB RAM
81%
Sleep: 1.4W
Idle: 1.4W
Off: 0.4W
£0.04
£9.81
Dell OptiPlex SFF Plus 7020 [D17S]
2.0 Ghz Intel 300 CPU, 128 GB RAM
65%
Sleep: 2.3W
Idle: 2.3W
Off: 0.4W
£0.05
£13.24
Lenovo ThinkCentre M90s Gen 4 [12HQ]
2.5 Ghz Intel I5-13400 CPU, 128 GB RAM
62%
Sleep: 1.2W
Idle: 11.7W
Off: 0.7W
£0.05
£14.16
Lenovo ThinkCentre M70t Gen 4 [12DK]
2.5 Ghz Intel I5-13500 CPU, 128 GB RAM
53%
Sleep: 1.9W
Idle: 11.9W
Off: 0.7W
£0.06
£15.41
HP Pro Tower 400 G9 PCI Desktop PC [HSC-F001MT-550]
2.1 Ghz Intel Pentium Gold G7400 CPU, 64 GB RAM
51%
Sleep: 1.3W
Idle: 14W
Off: 0.7W
£0.06
£15.68
Lenovo ThinkCentre neo 50t Gen 4 [12JA]
2.0 Ghz Intel I5-12400 CPU, 64 GB RAM
51%
Sleep: 1.4W
Idle: 14.8W
Off: 0.8W
£0.06
£15.84
Lenovo ThinkCentre neo 70t Gen 3 [11YT]
3.2 Ghz Intel Core i9 CPU, 128 GB RAM
49%
Sleep: 2.6W
Idle: 10.7W
Off: 1.1W
£0.06
£16.30
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