iiyama B1780SD-B1 D
Uses less electricity than 30% of the 2,372 monitors, under 24″ on the EU register. At your selected price (European Union) that is €5 a year, €49 over ten years.
- Power, SDR
- 11.9 W
- Typical 8 W
- Running cost
- €5 / year
- 4 h a day
Near the middle of its group: 51 % above the typical 12 kWh. Class E is the most common class in this group (28% of models). On-mode power in SDR is 11.9 W; the typical screen of this size draws 7.9 W. iiyama has 62 models in this group; this one is number 18 among them. On the register since 2021 and still on sale.
Where it stands
Rank 1,652 of 2,372 monitors, under 24″ by yearly consumption. 1,651 use less.
Next to it in the ranking
- Dell E2225HM 17 kWh same
- Dell E2225H 17 kWh same
- iiyama B1780SD-B1 D 17 kWh
- Elo ET1515L 17 kWh same
- Elo ET1717L 17 kWh same
What it will cost you
| Period | B1780SD-B1 D | YN02B | Difference |
|---|---|---|---|
| 1 year | €5 | €1 | −€4 |
| 5 years | €25 | €4 | −€21 |
| 10 years | €49 | €8 | −€41 |
| 15 years | €74 | €12 | −€62 |
Is the more efficient model worth its price?
Enter both purchase prices to see the total cost of ownership.
Power in SDR and HDR
Cost by viewing time
| Use | kWh / yr | € / yr |
|---|---|---|
| 2 hours a day | 9 | €2 |
| 4 hours a day | 17 | €5 |
| 8 hours a day | 35 | €10 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| iiyama B1780SD-B1 D (this model) | 17 | — |
| 3 | €4 | |
| 3 | €4 | |
| 3 | €4 | |
| 3 | €4 | |
| 3 | €4 |
Label and product sheet
- Energy class SDR / HDR
- E / –
- On-mode power SDR
- 11.9 W
- Standby / networked standby
- 0.4 W
- Screen diagonal
- 17″
- Resolution
- 1280×1024
- Panel
- LED LCD
- Refresh rate
- 60 Hz
- Software updates (minimum)
- 8 years
- Guarantee (supplier)
- 3 years
- Spare parts (minimum)
- 7 years
Model numbers and history
3 model numbers are registered by iiyama with identical label values (usually colour or market variants). Searching any of them leads here.
B1780SD-B1 D · B1780SD-W1 D · E1780SD-B1 A
- First published in the EU register (EPREL)
- Placed on the EU market
Questions
How much does the iiyama B1780SD-B1 D cost to run?
At 4 hours a day it uses about 17 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €5 a year, or €49 over ten years.