c/kWh
hours a day
Screen size
75"
189 cm, LED-backlit LCD
Energy rating
3
Annual electricity use
873 kWh
Label: 878 kWh ยท 0.24 kWh per hour on
Estimated running cost
$288 / year
$2,880 over 10 years
Power when on
238 W ยท 0.5 W standby

55% more electricity than the median of 428 comparable 75 inch TV registrations (565 kWh a year on the label basis). It uses less than 5% of them. At your rates that is about $103 a year more than the median, $1,027 over 10 years.

How efficient is it for its size?

kWh per year. Bar: the middle 80% of 428 comparable 75 inch TV registrations. Dot: this model (above the median). Hover or tab to a mark for its value.

Cohort: every currently registered 75 inch TV sold in New Zealand, counted once per registration, on the label usage basis.

Tvs that use less electricity

Same type and size group, at least 3% lower annual kWh on the label basis.

ModelStarsEst. cost / yrCompare
LG 75UM767H0LD75"258 kWh/yr8$85
Philips 75PUT7231/7575"381 kWh/yr7$126
Sylvox OQ75A3K8HG75"385 kWh/yr7$127
LG 75QNED86BSA75"386 kWh/yr7$127
Philips 75PQT7931/7975"388 kWh/yr7$128

kWh and cost on the label usage basis; the product page adjusts to your usage.

Tvs similar to the Sony K-75XR90

ModelStarsEst. cost / yrCompare
Eko K75USTW75"392 kWh/yr7$129
Toshiba 75C350NP75"389 kWh/yr7$128
LG 75QNED86BSA75"386 kWh/yr7$127
Hisense 75Q6S series75"391 kWh/yr7$129
Hisense 75Q6SAU75"391 kWh/yr7$129
Philips 75PUT7231/7575"381 kWh/yr7$126
LG 75UM767H0LD75"258 kWh/yr8$85
Philips 75PQT7931/7975"388 kWh/yr7$128

kWh and cost on the label usage basis; the product page adjusts to your usage.

Compare K-75XR90 with another TV

Sony K-75XR90 specifications

Screen size (diagonal)
189.3 cm (74.5")
Screen area
15,312 cmยฒ
Screen technology
LED-backlit LCD
On-mode power
238.4 W
Passive standby power
0.50 W
Active standby power
20.80 W
Power supply
Internal
Tuner
Analogue/Digital
Annual energy (label)
878 kWh
Star rating index
3.39
Country of manufacture
Malaysia

1 model numbers on 1 other registration. Variants registered separately can carry different star ratings and energy figures; check the registration number on the label.

ModelRegistrationStarskWh / yr
K-75XR90M2ATV72044.5668

New Zealand E3 registration details

Registration number
ATV5997
GEMS registration id
159318
Status
approved, available (self-reported)
Registration expires
22 January 2029
Registered for sale in
Australia, New Zealand
Family
โ€“
Regulatory standard
Greenhouse and Energy Minimum Standards (Televisions) Determination 2013
Test standard
AS/NZS 62087.1:2010

Source: E3 programme registration data (EECA, New Zealand) (trans-Tasman E3 registration data published by DCCEEW on data.gov.au, CC BY 3.0 AU). Dataset published 20 September 2026; last checked 20 September 2026. Manufacturer: sony.com.au. How the derived figures are calculated.