Language

Compare models

3 monitors side by side.

6 h a day
  • Electricity at €0.2832 per kWh (household price with taxes, Eurostat 2026-S1).
  • 210 g CO₂e per kWh generated in 2023 (European Environment Agency). Counts use only, not manufacturing.

Yearly running cost

Bars in proportion to the energy each model uses.

  • Dahua DHI-LDH98-SAI400L €117.84
  • Sony FW-98BZ30L €95.51
  • Legamaster EVP-9801 €99.23
Model Dahua DHI-LDH98-SAI400L Sony FW-98BZ30L Legamaster EVP-9801
Running cost
Running cost (per year) €117.84 €95.51 €99.23
over 10 years €1,178 +€223 over 10 years €955 €992 +€37 over 10 years
kWh per year 416 337 350
kg CO₂e per year from electricity use 87 71 74
Specifications
Brand Dahua Sony Legamaster
Model DHI-LDH98-SAI400L FW-98BZ30L EVP-9801
Energy class F E D
Screen size 98″ (248.9 cm) 98″ (247.7 cm) 98″ (249 cm)
Power in on mode (SDR) 190 W 154 W 160 W
Standby 0.4 W 0.5 W 0.5 W
Off mode 0.4 W – 0 W
Resolution 3840 × 2160 3840 × 2160 3840 × 2160
Aspect ratio 16:9 16:9 16:9
Panel LCD LED LCD LED LCD
Refresh rate 60 Hz 100 Hz 60 Hz
Power supply Internal Internal Internal
Guaranteed support 15 years 7 years 5 years
Software updates 8 years 8 years 2 years
Spare parts available 7 years 7 years 3 years
On the market since July 14, 2026 May 17, 2024 July 1, 2026
EPREL registration number 2789149 1779415 2869201
Energy class (HDR) – F –
Power in on mode (HDR) – 165 W –
Networked standby – 2 W 0.5 W
EAN – – 8713797114257

Rows where the models differ are highlighted.