Yashi YZ4907
Uses less electricity than 29% of the 335 monitors, 43–54″ on the EU register. At your selected price (European Union) that is €21 a year, €207 over ten years.
- Power, SDR
- 50.0 W
- Typical 45 W
- Running cost
- €21 / year
- 4 h a day
- Power, HDR
- 70.0 W
- 1.4× SDR
Near the middle of its group: 11 % above the typical 66 kWh. 65% of comparable models reach a better class than G; the most common is F. In HDR it draws 70.0 W, 1.4 times its SDR power. Yashi has 4 models in this group; this one is number 3 among them. On the register since 2022 and still on sale.
Where it stands
Rank 227 of 335 monitors, 43–54″ by yearly consumption. 226 use less.
Next to it in the ranking
- Corsair RDD0022 73 kWh same
- electriQ eiq-49SUWD144FSHQ-V2 73 kWh same
- Yashi YZ4907 73 kWh
- Nilox NXMMELED49CRVD 73 kWh same
- electriQ eiQ-49CV5UWD120FSHQA 73 kWh same
What it will cost you
| Period | YZ4907 | FT485MOB | Difference |
|---|---|---|---|
| 1 year | €21 | €11 | −€10 |
| 5 years | €103 | €56 | −€48 |
| 10 years | €207 | €112 | −€95 |
| 15 years | €310 | €167 | −€143 |
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 | 37 | €10 |
| 4 hours a day | 73 | €21 |
| 8 hours a day | 146 | €41 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Yashi YZ4907 (this model) | 73 | — |
| 39 | €10 | |
| 45 | €8 | |
| 45 | €8 | |
| 47 | €7 | |
| 50 | €7 |
Label and product sheet
- Energy class SDR / HDR
- G / G
- On-mode power SDR
- 50.0 W
- On-mode power HDR
- 70.0 W
- Standby / networked standby
- 0.3 W
- Screen diagonal
- 49″
- Resolution
- 3840×1080
- Panel
- LCD
- Refresh rate
- 144 Hz
- Spare parts (minimum)
- 7 years
Model numbers and history
Registered by Yashi under one model number.
YZ4907
- First published in the EU register (EPREL)
- Placed on the EU market
Questions
How much does the Yashi YZ4907 cost to run?
At 4 hours a day it uses about 73 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €21 a year, or €207 over ten years.
Does HDR use more electricity?
Yes. In HDR mode this screen draws 70.0 W instead of 50.0 W, 1.4 times as much. The yearly cost on this page uses SDR, as the label does.