Fuel consumption: 45 of 45 variants rated.
Kia Optima SW 2.0 T-GDi GT tops the Kia Optima ranking by Fuel consumption, at 8.2 l/100km (34.4 mpg UK · 28.7 mpg US).
Across 45 ranked variants, Fuel consumption spans from 1.4 l/100km (201.8 mpg UK · 168.0 mpg US) to 8.2 l/100km (34.4 mpg UK · 28.7 mpg US).
| # | Variant | Year | Body | Fuel | Fuel consumption |
|---|---|---|---|---|---|
| 1 | Kia Optima SW 2.0 T-GDi GT | 2016 | Wagon | Petrol | 8.2 l/100km (34.4 mpg UK · 28.7 mpg US) |
| 2 | Kia Optima 2.0 T-GDi GT | 2016 | Sedan | Petrol | 8.2 l/100km (34.4 mpg UK · 28.7 mpg US) |
| 3 | Kia Optima SW 1.6 T-GDi DynamicPlusLine | 2018 | Wagon | Petrol | 6.5 l/100km (43.5 mpg UK · 36.2 mpg US) |
| 4 | Kia Optima SW 1.6 T-GDi GT-Line | 2018 | Wagon | Petrol | 6.5 l/100km (43.5 mpg UK · 36.2 mpg US) |
| 5 | Kia Optima 1.7 CRDi ExecutiveLine | 2014 | Sedan | Diesel | 6.0 l/100km (47.1 mpg UK · 39.2 mpg US) |
| 6 | Kia Optima 1.7 CRDi Super Pack | 2012 | Sedan | Diesel | 6.0 l/100km (47.1 mpg UK · 39.2 mpg US) |
| 7 | Kia Optima 1.6 T-GDi DynamicPlusLine | 2018 | Sedan | Petrol | 5.4 l/100km (52.3 mpg UK · 43.6 mpg US) |
| 8 | Kia Optima 1.6 T-GDi GT-Line | 2018 | Sedan | Petrol | 5.4 l/100km (52.3 mpg UK · 43.6 mpg US) |
| 9 | Kia Optima 2.0 CVVT Hybrid Plus Pack | 2012 | Sedan | Hybrid | 5.4 l/100km (52.3 mpg UK · 43.6 mpg US) |
| 10 | Kia Optima 2.0 CVVT Hybrid Super Pack | 2012 | Sedan | Hybrid | 5.4 l/100km (52.3 mpg UK · 43.6 mpg US) |
| 11 | Kia Optima 2.0 CVVT Hybrid DynamicLine | 2015 | Sedan | Hybrid | 5.1 l/100km (55.4 mpg UK · 46.1 mpg US) |
| 12 | Kia Optima 2.0 CVVT Hybrid BusinessLine | 2014 | Sedan | Hybrid | 5.1 l/100km (55.4 mpg UK · 46.1 mpg US) |
| 13 | Kia Optima 2.0 CVVT Hybrid ExecutiveLine | 2014 | Sedan | Hybrid | 5.1 l/100km (55.4 mpg UK · 46.1 mpg US) |
| 14 | Kia Optima 2.0 CVVT Hybrid Plus Pack | 2013 | Sedan | Hybrid | 5.1 l/100km (55.4 mpg UK · 46.1 mpg US) |
| 15 | Kia Optima 2.0 CVVT Hybrid Super Pack | 2013 | Sedan | Hybrid | 5.1 l/100km (55.4 mpg UK · 46.1 mpg US) |
| 16 | Kia Optima 1.7 CRDi ExecutiveLine | 2014 | Sedan | Diesel | 4.9 l/100km (57.6 mpg UK · 48.0 mpg US) |
| 17 | Kia Optima 1.7 CRDi Super Pack | 2012 | Sedan | Diesel | 4.9 l/100km (57.6 mpg UK · 48.0 mpg US) |
| 18 | Kia Optima SW 1.7 CRDi ComfortPlusLine | 2016 | Wagon | Diesel | 4.6 l/100km (61.4 mpg UK · 51.1 mpg US) |
| 19 | Kia Optima SW 1.7 CRDi DynamicLine | 2016 | Wagon | Diesel | 4.6 l/100km (61.4 mpg UK · 51.1 mpg US) |
| 20 | Kia Optima SW 1.7 CRDi ExecutiveLine | 2016 | Wagon | Diesel | 4.6 l/100km (61.4 mpg UK · 51.1 mpg US) |
| 21 | Kia Optima SW 1.7 CRDi GT-Line | 2016 | Wagon | Diesel | 4.6 l/100km (61.4 mpg UK · 51.1 mpg US) |
| 22 | Kia Optima 1.6 CRDi DynamicPlusLine | 2018 | Sedan | Diesel | 4.4 l/100km (64.2 mpg UK · 53.5 mpg US) |
| 23 | Kia Optima 1.6 CRDi GT-Line | 2018 | Sedan | Diesel | 4.4 l/100km (64.2 mpg UK · 53.5 mpg US) |
| 24 | Kia Optima SW 1.6 CRDi DynamicPlusLine | 2018 | Wagon | Diesel | 4.4 l/100km (64.2 mpg UK · 53.5 mpg US) |
| 25 | Kia Optima SW 1.6 CRDi GT-Line | 2018 | Wagon | Diesel | 4.4 l/100km (64.2 mpg UK · 53.5 mpg US) |
| 26 | Kia Optima SW 1.7 CRDi ComfortPlusLine | 2016 | Wagon | Diesel | 4.4 l/100km (64.2 mpg UK · 53.5 mpg US) |
| 27 | Kia Optima SW 1.7 CRDi DynamicLine | 2016 | Wagon | Diesel | 4.4 l/100km (64.2 mpg UK · 53.5 mpg US) |
| 28 | Kia Optima SW 1.7 CRDi ExecutiveLine | 2016 | Wagon | Diesel | 4.4 l/100km (64.2 mpg UK · 53.5 mpg US) |
| 29 | Kia Optima SW 1.7 CRDi GT-Line | 2016 | Wagon | Diesel | 4.4 l/100km (64.2 mpg UK · 53.5 mpg US) |
| 30 | Kia Optima 1.7 CRDi ComfortPlusLine | 2016 | Sedan | Diesel | 4.4 l/100km (64.2 mpg UK · 53.5 mpg US) |
| 31 | Kia Optima 1.7 CRDi ExecutiveLine | 2016 | Sedan | Diesel | 4.4 l/100km (64.2 mpg UK · 53.5 mpg US) |
| 32 | Kia Optima 1.7 CRDi GT-Line | 2016 | Sedan | Diesel | 4.4 l/100km (64.2 mpg UK · 53.5 mpg US) |
| 33 | Kia Optima 1.7 CRDi DynamicLine | 2015 | Sedan | Diesel | 4.4 l/100km (64.2 mpg UK · 53.5 mpg US) |
| 34 | Kia Optima 1.7 CRDi First Edition | 2015 | Sedan | Diesel | 4.4 l/100km (64.2 mpg UK · 53.5 mpg US) |
| 35 | Kia Optima 1.7 CRDi ExecutiveLine | 2016 | Sedan | Diesel | 4.2 l/100km (67.3 mpg UK · 56.0 mpg US) |
| 36 | Kia Optima 1.7 CRDi GT-Line | 2016 | Sedan | Diesel | 4.2 l/100km (67.3 mpg UK · 56.0 mpg US) |
| 37 | Kia Optima 1.7 CRDi ComfortPlusLine | 2015 | Sedan | Diesel | 4.2 l/100km (67.3 mpg UK · 56.0 mpg US) |
| 38 | Kia Optima 1.7 CRDi DynamicLine | 2015 | Sedan | Diesel | 4.2 l/100km (67.3 mpg UK · 56.0 mpg US) |
| 39 | Kia Optima 1.7 CRDi First Edition | 2015 | Sedan | Diesel | 4.2 l/100km (67.3 mpg UK · 56.0 mpg US) |
| 40 | Kia Optima 2.0 GDi PHEV Business DynamicLine | 2016 | Sedan | Plug-in Hybrid | 1.6 l/100km (176.6 mpg UK · 147.0 mpg US) |
| 41 | Kia Optima 2.0 GDi PHEV Business ExecutiveLine | 2016 | Sedan | Plug-in Hybrid | 1.6 l/100km (176.6 mpg UK · 147.0 mpg US) |
| 42 | Kia Optima SW 2.0 GDi PHEV DynamicPlusLine | 2019 | Wagon | Plug-in Hybrid | 1.4 l/100km (201.8 mpg UK · 168.0 mpg US) |
| 43 | Kia Optima SW 2.0 GDi PHEV ExecutiveLine | 2019 | Wagon | Plug-in Hybrid | 1.4 l/100km (201.8 mpg UK · 168.0 mpg US) |
| 44 | Kia Optima SW 2.0 GDi PHEV Business DynamicLine | 2018 | Wagon | Plug-in Hybrid | 1.4 l/100km (201.8 mpg UK · 168.0 mpg US) |
| 45 | Kia Optima SW 2.0 GDi PHEV Business ExecutiveLine | 2018 | Wagon | Plug-in Hybrid | 1.4 l/100km (201.8 mpg UK · 168.0 mpg US) |