The Comparative Analysis :
BMW 123d (07 - 12) vs. Hyundai IONIQ Electro (19 - ..)
€ 32,100
€ 34,900
€ 32,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 34,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 123d is considerably smaller in every dimension. It's 9.1 inches shorter, 2.8 inches narrower and 1.1 inches lower than the Hyundai IONIQ Elektro.
BMW 123d
Hyundai IONIQ Elektro
55.9
68.8
76.1
57.1
71.7
81.1
68.8 in
Width
71.7 in
76.1 in
Width Incl. Mirrors
81.1 in
55.9 in
Height
57.1 in
104.7
166.9
106.3
176
166.9 in
Length
176 in
104.7 in
Wheelbase
106.3 in
Vehicle Weight
BMW 123d
Hyundai IONIQ Elektro
3274 lb
Curb Weight
3296 lb
4211 lb
Gross Vehicle
Weight
Weight
4145 lb
Weight Difference:
22 lb
0.67 %
General
BMW 123d
Hyundai IONIQ Elektro
E81
Generation
AE
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Electricity

Rear-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
1-speed automatic transmission
Engine
BMW 123d
Hyundai IONIQ Elektro
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Permanent magnet synchronous motor
BMW
Engine Series
4
Valves
0
4
Cylinders
0
2 L / 98 cu in
Displacement
0 L / 0 cu in
201 hp
at 4400 rpm
Power
134 hp
at 6000 rpm
BMW 123d
201 hp
134 hp
Hyundai IONIQ Elektro
295 lb‑ft
at 2000 rpm
Max. Torque
218 lb‑ft
at 3500 rpm
BMW 123d
295 lb‑ft
218 lb‑ft
Hyundai IONIQ Elektro
Performance
BMW 123d
Hyundai IONIQ Elektro
148 mph
Maximum Speed
103 mph
6.9 sec
Acceleration 0 to 62 mph
9.9 sec
62 mph
62
mph
mph
315 ft
0.000 sec
BMW 123d
62 mph
62
mph
mph
453 ft
0.000 sec
Hyundai IONIQ Elektro
▶ REPLAY
16.29 lb/hp
Weight-to-Power Ratio
24.6 lb/hp
BMW 123d
16.29 lb/hp
24.6 lb/hp
Hyundai IONIQ Elektro
Fuel Economy / Emissions
BMW 123d
Hyundai IONIQ Elektro
Fuel Economy
46 mpg
( 52 MPGe ⓘ Miles per gallon gasoline equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy consumption of vehicles that use different energy sources.)
combined ✽ per 100 miles
No data
BMW 123d
52 MPGe
MPGe
Hyundai IONIQ Elektro
37 mpg
city
No data
No data
highway
No data
13.5 gal
Fuel Tank Capacity
38 kWh
621 mi
Range
No data
BMW 123d
621 mi
mi
Hyundai IONIQ Elektro
Environmental Impact
104.9 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
No data
BMW 123d
104.9 kWh
0 kWh
Hyundai IONIQ Elektro
Euro 5
Emission Standard
Elektrofahrzeug
217 g/mi (NEFZ)
CO2 Emissions
0 g/mi (WLTP)
Practical Convenience
BMW 123d
Hyundai IONIQ Elektro
3
Doors
5
4
No. of Seats
5
937 lb
Maximum Payload
849 lb
9.3 cu ft
Trunk Volume
10.1 cu ft








32.6 cu ft
Cargo Volume (Seats Down)
40.1 cu ft












