c/kWh
hours a day
Screen size
55"
139 cm, LED-backlit LCD
Energy rating
5
Annual electricity use
318 kWh
Label: 341 kWh Β· 0.09 kWh per hour on
Estimated running cost
$102 / year
$1,017 over 10 years
Power when on
87 W Β· 0.3 W standby

1% less electricity than the median of 454 comparable 55 inch TV registrations (346 kWh a year on the label basis). It uses less than 52% of them. At your rates that is about $1 a year less than the median, $15 over 10 years.

How efficient is it for its size?

kWh per year. Bar: the middle 80% of 454 comparable 55 inch TV registrations. Dot: this model (below the median). Hover or tab to a mark for its value.

Cohort: every currently registered 55 inch TV sold in Australia, 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 55UJ660H5LD55"170 kWh/yr8$54
Coocaa 55Q66CK55"180 kWh/yr7$58
LG 55UM662H0LC55"181 kWh/yr7$58
Philips 55HFL5011T/1255"202 kWh/yr7$65
Hisense 55Q6S series55"205 kWh/yr7$66

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

Tvs similar to the Toshiba 55Z670MP

ModelStarsEst. cost / yrCompare
Prism+ M5555"320 kWh/yr5$102
Prism+ Q55U55"304 kWh/yr5.5$97
Veon VNG3F5555"304 kWh/yr5.5$97
Chiq U55G7PG55"320 kWh/yr5$102
Veon VNG3F55 Serise55"304 kWh/yr5.5$97
Coocaa 55G6500H55"280 kWh/yr5.5$90
Chiq U55M10F55"295 kWh/yr5.5$94
Sony K-55S20M255"311 kWh/yr5$100

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

Compare 55Z670MP with another TV

Toshiba 55Z670MP specifications

Screen size (diagonal)
138.8 cm (54.6")
Screen area
8,230 cmΒ²
Screen technology
LED-backlit LCD
On-mode power
86.7 W
Passive standby power
0.29 W
Active standby power
0.00 W
Power supply
Internal
Tuner
Analogue/Digital
Annual energy (label)
341 kWh
Star rating index
5.01
Country of manufacture
China

Australian GEMS registration details

Registration number
ATV5675
GEMS registration id
155115
Status
approved, available (self-reported)
Registration expires
21 June 2028
Registered for sale in
Australia, New Zealand
Family
–
Regulatory standard
Greenhouse and Energy Minimum Standards (Televisions) Determination 2013
Test standard
AS/NZS 62087.1:2010

Source: Australian Government Energy Rating (GEMS) registration data, DCCEEW via data.gov.au (CC BY 3.0 AU). Dataset published 20 September 2026; last checked 20 September 2026. Manufacturer: global.hisense.com. How the derived figures are calculated.