Subaru Forester IV
Car comparison
Subaru Forester IV 2.0vsSubaru Forester III · Facelift 2010 2.5 Turbo
Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.
New comparisonSubaru Forester III · Facelift 2010
2.5 Turbo
Comparison overview
Use the estimates as comparison hints and verify exact figures before making decisions.
Best choices
Subaru Forester IV 2.0
- Fastest top speed221 km/h137 mph
- Most powerful241 hp180 kW
- Highest torque350 Nm258 lb-ft
- Best power-to-weight149 hp/t111 kW/t6.7 kg/hp
- Lowest combined fuel consumption8.5 L/100 km27.7 mpg US33.2 mpg UK
- Lowest city consumption11.2 L/100 km21.0 mpg US25.2 mpg UK
- Lowest highway consumption7.0 L/100 km33.6 mpg US40.4 mpg UK
- Best estimated range706 km439 mi
- Largest trunk488 L
- Best overall score62/100
- Best performance score52/100
- Best economy score84/100
- Best practicality score84/100
Subaru Forester III Facelift 2010 2.5 Turbo
- Quickest 0-100 km/h7.1 s
- Lightest1,545 kg3,406 lb
Specification comparison
| Model | SubaruForester IV2.0 | SubaruForester IIIFacelift 20102.5 Turbo |
|---|---|---|
| Power | 241hp180kW | 230hp172kW |
| Torque | 350Nm258lb-ft | 320Nm236lb-ft |
| Curb weight | 1,613kg3,556lb | 1,545kg3,406lb |
| Gross weight | 1,850kg4,079lb | - |
| Top speed | 221 km/h 137 mph | Unrestricted 220 km/h137 mph Restricted 210 km/h130 mph Calculated |
| To 99% top speed | 79.8s99% target: 219 km/h / 136 mph Calculated | 74.7s99% target: 218 km/h / 135 mph Calculated |
| 0-100 km/h | 7.5s | 7.1s |
| 0-200 km/h | 36.6s Calculated | 35.1s Calculated |
| 0-60 mph | 7.1s Calculated | 6.7s Calculated |
| Fuel consumption | 8.5L/100 km27.7mpg US33.2mpg UK | 10.5L/100 km22.4mpg US26.9mpg UK |
| Fuel consumption city | 11.2L/100 km21mpg US25.2mpg UK | 14.4L/100 km16.3mpg US19.6mpg UK |
| Fuel consumption highway | 7L/100 km33.6mpg US40.4mpg UK | 8.2L/100 km28.7mpg US34.4mpg UK |
| Quarter mile | 15.4s Calculated | 15.1s Calculated |
| Power-to-weight | 149hp/t111kW/t68hp/1000 lb Calculated | 149hp/t111kW/t68hp/1000 lb Calculated |
| Torque-to-weight | 217Nm/t145lb-ft/ton Calculated | 207Nm/t139lb-ft/ton Calculated |
| Estimated range | 706km439mi Calculated | 571km355mi Calculated |
| Displacement | 1,998cc122cu in | 2,457cc150cu in |
| Length | 4,595mm181in | 4,560mm180in |
| Width | 1,795mm71in | 1,795mm71in |
| Height | 1,735mm68in | 1,700mm67in |
| Wheelbase | 2,640mm104in | 2,615mm103in |
| Front track | 1,545mm61in | 1,530mm60in |
| Rear track | 1,550mm61in | 1,530mm60in |
| Ground clearance | 220mm9in | 225mm9in |
| Trunk volume | 488L | 450L |
| Max trunk volume | 1,577L | 1,660L |
| Doors | 5 | 5 |
| Seats | 5 | 5 |
| Fuel tank | 60L | 60L |
| CO2 emissions | - | 248g/km |
Performance charts
Use the estimates as comparison hints and verify exact figures before making decisions.
Dyno simulation
Estimated stock-style power and torque curves by engine speed.
- Subaru Forester IV 2.0: Power / Torque
- Subaru Forester III Facelift 2010 2.5 Turbo: Power / Torque
| Vehicle | Peak power RPM | Peak torque RPM | Max engine speed |
|---|---|---|---|
| SubaruForester IV2.0 | 5,600 rpm | 2,400 rpm | 5,850 rpm |
| SubaruForester IIIFacelift 20102.5 Turbo | 5,200 rpm | 2,800 rpm | 5,450 rpm |
Acceleration curve
Estimated speed over time for selected vehicles.
| Metric | SubaruForester IV2.0 | SubaruForester IIIFacelift 20102.5 Turbo |
|---|---|---|
| Acceleration checkpoints | ||
0-60 mph 0-97 km/h | 7.1 s | 6.7 s |
0-100 km/h 0-62 mph | 7.5 s | 7.1 s |
0-200 km/h 0-124 mph | 36.6 s | 35.1 s |
| Top speed | 221 km/h 137 mph | Unrestricted 220 km/h137 mph Restricted 210 km/h130 mph Likely limited |
| Drag race simulation | ||
60 ft 18 m | 2.5 s | 2.5 s |
330 ft 101 m | 6.7 s | 6.5 s |
1/8 mile 201 m | 10.1 s | 9.9 s |
1000 ft 305 m | 13.0 s | 12.7 s |
1/4 mile 402 m | 15.4 s | 15.1 s |
Trap speed 1/4 mile 402 m | 149 km/h 93 mph | 151 km/h 94 mph |
Power comparison
Bar comparison chart for Power. Higher is better · hp / kW
| Vehicle | Value |
|---|---|
| SubaruForester IV2.0 | 241 hp 180 kW |
| SubaruForester IIIFacelift 20102.5 Turbo | 230 hp 172 kW |
Subaru Forester IV 2.0 has 11 hp more than Subaru Forester III Facelift 2010 2.5 Turbo.
The biggest power difference is between Subaru Forester III Facelift 2010 2.5 Turbo and Subaru Forester IV 2.0: 11 hp (8 kW).
Torque comparison
Bar comparison chart for Torque. Higher is better · Nm / lb-ft
| Vehicle | Value |
|---|---|
| SubaruForester IV2.0 | 350 Nm 258 lb-ft |
| SubaruForester IIIFacelift 20102.5 Turbo | 320 Nm 236 lb-ft |
Curb weight comparison
Bar comparison chart for Curb weight. Lower is better · kg / lb
| Vehicle | Value |
|---|---|
| SubaruForester IV2.0 | 1,613 kg 3,556 lb |
| SubaruForester IIIFacelift 20102.5 Turbo | 1,545 kg 3,406 lb |
Top speed without limiter comparison
Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph
| Vehicle | Value |
|---|---|
| SubaruForester IV2.0 | 221 km/h 137 mph |
| SubaruForester IIIFacelift 20102.5 Turbo | Unrestricted 220 km/h137 mph Restricted 210 km/h130 mph |
0-100 km/h comparison
Bar comparison chart for 0-100 km/h. Lower is better · seconds
| Vehicle | Value |
|---|---|
| SubaruForester IV2.0 | 7.5 s |
| SubaruForester IIIFacelift 20102.5 Turbo | 7.1 s |
Although Subaru Forester IV 2.0 has more power, Subaru Forester III Facelift 2010 2.5 Turbo is quicker from 0-100 km/h.
The biggest 0-100 km/h difference is between Subaru Forester III Facelift 2010 2.5 Turbo and Subaru Forester IV 2.0: 0.4 s.
Fuel consumption comparison
Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK
| Vehicle | Value |
|---|---|
| SubaruForester IV2.0 | 8.5 L/100 km 27.7 mpg US 33.2 mpg UK |
| SubaruForester IIIFacelift 20102.5 Turbo | 10.5 L/100 km 22.4 mpg US 26.9 mpg UK |
The biggest fuel consumption difference is between Subaru Forester IV 2.0 and Subaru Forester III Facelift 2010 2.5 Turbo: 2.0 L/100 km.
Power-to-weight comparison
Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t
| Vehicle | Value |
|---|---|
| SubaruForester IV2.0 | 149 hp/t 111 kW/t 6.7 kg/hp |
| SubaruForester IIIFacelift 20102.5 Turbo | 149 hp/t 111 kW/t 6.7 kg/hp |
Estimated range comparison
Bar comparison chart for Estimated range. Higher is better · km / mi
| Vehicle | Value |
|---|---|
| SubaruForester IV2.0 | 706 km 439 mi |
| SubaruForester IIIFacelift 20102.5 Turbo | 571 km 355 mi |
Performance spider chart
Radar chart comparing normalized performance and fuel-consumption scores.
| Vehicle | Power | Acceleration | Top speed |
|---|---|---|---|
| SubaruForester IV2.0 | 241 hp 180 kW | 7.5 s | 221 km/h 137 mph |
| SubaruForester IIIFacelift 20102.5 Turbo | 230 hp 172 kW | 7.1 s | Unrestricted 220 km/h137 mph Restricted 210 km/h130 mph |
Most attractive quadrant
Scatter chart with performance score on the X axis and practicality score on the Y axis.
| Vehicle | Performance score | Practicality score | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SubaruForester IV2.0 |
|
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| SubaruForester IIIFacelift 20102.5 Turbo |
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Performance vs fuel economy
Cars closer to the top-right corner combine stronger performance with better fuel economy scores.
| Vehicle | Performance score | Fuel economy score | ||||||
|---|---|---|---|---|---|---|---|---|
| SubaruForester IV2.0 |
| 8.5 L/100 km 27.7 mpg US 33.2 mpg UK | ||||||
| SubaruForester IIIFacelift 20102.5 Turbo |
| 10.5 L/100 km 22.4 mpg US 26.9 mpg UK | ||||||
Subaru Forester IV 2.0 is closest to the top-right balance target for performance and fuel economy.
Acceleration vs fuel consumption
Cars closer to the lower-left corner offer a better mix of quick acceleration and low fuel consumption.
| Vehicle | Fuel consumption, L/100 km | 0-100 km/h, s |
|---|---|---|
| SubaruForester IV2.0 | 8.5 L/100 km 27.7 mpg US 33.2 mpg UK | 7.5 s |
| SubaruForester IIIFacelift 20102.5 Turbo | 10.5 L/100 km 22.4 mpg US 26.9 mpg UK | 7.1 s |
Power-to-weight vs fuel consumption
The shaded area favors higher power-to-weight with lower combined fuel consumption.
| Vehicle | Power-to-weight, hp/t | Fuel consumption, L/100 km |
|---|---|---|
| SubaruForester IV2.0 | 149 hp/t 111 kW/t 6.7 kg/hp | 8.5 L/100 km 27.7 mpg US 33.2 mpg UK |
| SubaruForester IIIFacelift 20102.5 Turbo | 149 hp/t 111 kW/t 6.7 kg/hp | 10.5 L/100 km 22.4 mpg US 26.9 mpg UK |
Detailed score breakdown
| Vehicle | SubaruForester IV2.0 | SubaruForester IIIFacelift 20102.5 Turbo | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 241 hp 180 kW | 230 hp 172 kW | ||||||||||||||||
| Torque | 350 Nm 258 lb-ft | 320 Nm 236 lb-ft | ||||||||||||||||
| Acceleration | 7.5 s | 7.1 s | ||||||||||||||||
| Top speed | 221 km/h 137 mph | Unrestricted 220 km/h137 mph Restricted 210 km/h130 mph | ||||||||||||||||
| Lightness | 1,613 kg 3,556 lb | 1,545 kg 3,406 lb | ||||||||||||||||
| Fuel consumption | 8.5 L/100 km 27.7 mpg US 33.2 mpg UK | 10.5 L/100 km 22.4 mpg US 26.9 mpg UK | ||||||||||||||||
| Practicality |
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| Range score | 706 km 439 mi | 571 km 355 mi | ||||||||||||||||
| CO2 score | - | 248 g/km | ||||||||||||||||
| Trunk score | 488 L 17.2 cu ft | 450 L 15.9 cu ft | ||||||||||||||||
| Power-to-weight score | 149 hp/t 111 kW/t 6.7 kg/hp | 149 hp/t 111 kW/t 6.7 kg/hp | ||||||||||||||||
| Overall | Fixed score | Fixed score |
Fuel cost and annual usage
Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.
Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.
LC = Local Currency
| Vehicle | Subaru Forester IV 2.0 | Subaru Forester III Facelift 2010 2.5 Turbo |
|---|---|---|
| Consumption | 8.5 L/100 km27.7 mpg US33.2 mpg UK | 10.5 L/100 km22.4 mpg US26.9 mpg UK |
| Cost / 100 km | 14.88 LC100 km | 18.38 LC100 km |
| Cost / 100 mi | 23.94 LC100 mi | 29.57 LC100 mi |
| Annual fuel used | 1,275 L337 US gal280 UK gal | 1,575 L416 US gal346 UK gal |
| Annual fuel cost | 2,231 LC/year | 2,756 LC/year |
Head-to-head comparisons
Subaru Forester IV 2.0
- Has 11 hp more
- Has 30 Nm more
- Has 1 km/h (1 mph) higher top speed
- Uses 2.0 L/100 km less fuel
- Has 1 hp/t better power-to-weight
- Has 134 km (84 mi) more estimated range
- Has 38 L more trunk volume
Pros
- Highest top speed
- Most powerful
- Highest torque
- Lowest combined fuel consumption
- Best power-to-weight ratio
- Best estimated range
- Largest trunk
Cons
- Slowest 0-100 km/h
- Heaviest
Subaru Forester III Facelift 2010 2.5 Turbo
- Is 68 kg lighter
- Is 0.4 s quicker from 0-100 km/h
Pros
- Quickest 0-100 km/h in this comparison
- Lightest
Cons
- Lowest power
- Highest combined fuel consumption
- Lowest top speed
- Smallest trunk
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