SAIC Z7
100 kWh
590 hpElectricAWDAutomaticLiftback / fastback2026-present
Car comparison
SAIC Z7 100 kWhvsMercedes-Benz EQS (V297) · Facelift 2026 EQS 500 122 kWh
Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.
New comparisonVS
Mercedes-Benz EQS (V297) · Facelift 2026
EQS 500 122 kWh
476 hpElectricAWDAutomaticLiftback / fastback2026-present
Comparison overview
Use the estimates as comparison hints and verify exact figures before making decisions.
Best choices
SAIC Z7 100 kWh
- Quickest 0-100 km/h3.4 s
- Fastest top speed239 km/h149 mph
- Most powerful590 hp440 kW
- Highest torque760 Nm561 lb-ft
- Lightest2,300 kg5,071 lb
- Best power-to-weight257 hp/t191 kW/t3.9 kg/hp
- Best overall score83/100
- Best performance score85/100
- Best economy score0/100
Mercedes-Benz EQS (V297) Facelift 2026 EQS 500 122 kWh
- Largest trunk610 L
- Best practicality score85/100
Specification comparison
| Model | SAICZ7100 kWh | Mercedes-BenzEQS (V297)Facelift 2026EQS 500 122 kWh |
|---|---|---|
| Power | 590hp440kW | 476hp355kW |
| Torque | 760Nm561lb-ft | 750Nm553lb-ft |
| Curb weight | 2,300kg5,071lb | 2,660kg5,864lb |
| Gross weight | 2,740kg6,041lb | 3,205kg7,066lb |
| Top speed | 239 km/h 149 mph | Unrestricted 220 km/h137 mph Restricted 210 km/h130 mph Calculated |
| To 99% top speed | 42.8s99% target: 237 km/h / 147 mph Calculated | 57.9s99% target: 218 km/h / 135 mph Calculated |
| 0-100 km/h | 3.4s | 4.5s |
| 0-200 km/h | 14.3s Calculated | 25.5s Calculated |
| 0-60 mph | 3.3s Calculated | 4.2s Calculated |
| Quarter mile | 11.6s Calculated | 13.0s Calculated |
| Power-to-weight | 257hp/t191kW/t116hp/1000 lb Calculated | 179hp/t133kW/t81hp/1000 lb Calculated |
| Torque-to-weight | 330Nm/t221lb-ft/ton Calculated | 282Nm/t189lb-ft/ton Calculated |
| Length | 5,036mm198in | 5,225mm206in |
| Width | 1,976mm78in | 1,926mm76in |
| Height | 1,445mm57in | 1,510mm59in |
| Wheelbase | 3,000mm118in | 3,210mm126in |
| Front track | 1,715mm68in | - |
| Rear track | 1,693mm67in | - |
| Trunk volume | 476L | 610L |
| Max trunk volume | 1,499L | - |
| Doors | 5 | 5 |
| Seats | 5 | 5 |
Performance charts
Use the estimates as comparison hints and verify exact figures before making decisions.
Acceleration curve
Estimated speed over time for selected vehicles.
| Metric | SAICZ7100 kWh | Mercedes-BenzEQS (V297)Facelift 2026EQS 500 122 kWh |
|---|---|---|
| Acceleration checkpoints | ||
0-60 mph 0-97 km/h | 3.3 s | 4.2 s |
0-100 km/h 0-62 mph | 3.4 s | 4.5 s |
0-200 km/h 0-124 mph | 14.3 s | 25.5 s |
| Top speed | 239 km/h 149 mph | Unrestricted 220 km/h137 mph Restricted 210 km/h130 mph Limited |
| Drag race simulation | ||
60 ft 18 m | 1.8 s | 1.9 s |
330 ft 101 m | 4.9 s | 5.3 s |
1/8 mile 201 m | 7.4 s | 8.2 s |
1000 ft 305 m | 9.7 s | 10.8 s |
1/4 mile 402 m | 11.6 s | 13.0 s |
Trap speed 1/4 mile 402 m | 187 km/h 116 mph | 166 km/h 103 mph |
Power comparison
Bar comparison chart for Power. Higher is better · hp / kW
| Vehicle | Value |
|---|---|
| SAICZ7100 kWh | 590 hp 440 kW |
| Mercedes-BenzEQS (V297)Facelift 2026EQS 500 122 kWh | 476 hp 355 kW |
SAIC Z7 100 kWh has 114 hp more than Mercedes-Benz EQS (V297) Facelift 2026 EQS 500 122 kWh.
The biggest power difference is between Mercedes-Benz EQS (V297) Facelift 2026 EQS 500 122 kWh and SAIC Z7 100 kWh: 114 hp (85 kW).
Torque comparison
Bar comparison chart for Torque. Higher is better · Nm / lb-ft
| Vehicle | Value |
|---|---|
| SAICZ7100 kWh | 760 Nm 561 lb-ft |
| Mercedes-BenzEQS (V297)Facelift 2026EQS 500 122 kWh | 750 Nm 553 lb-ft |
Curb weight comparison
Bar comparison chart for Curb weight. Lower is better · kg / lb
| Vehicle | Value |
|---|---|
| SAICZ7100 kWh | 2,300 kg 5,071 lb |
| Mercedes-BenzEQS (V297)Facelift 2026EQS 500 122 kWh | 2,660 kg 5,864 lb |
Top speed without limiter comparison
Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph
| Vehicle | Value |
|---|---|
| SAICZ7100 kWh | 239 km/h 149 mph |
| Mercedes-BenzEQS (V297)Facelift 2026EQS 500 122 kWh | 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 |
|---|---|
| SAICZ7100 kWh | 3.4 s |
| Mercedes-BenzEQS (V297)Facelift 2026EQS 500 122 kWh | 4.5 s |
The biggest 0-100 km/h difference is between SAIC Z7 100 kWh and Mercedes-Benz EQS (V297) Facelift 2026 EQS 500 122 kWh: 1.1 s.
Power-to-weight comparison
Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t
| Vehicle | Value |
|---|---|
| SAICZ7100 kWh | 257 hp/t 191 kW/t 3.9 kg/hp |
| Mercedes-BenzEQS (V297)Facelift 2026EQS 500 122 kWh | 179 hp/t 133 kW/t 5.6 kg/hp |
Performance spider chart
Radar chart comparing normalized performance and fuel-consumption scores.
| Vehicle | Power | Acceleration | Top speed |
|---|---|---|---|
| SAICZ7100 kWh | 590 hp 440 kW | 3.4 s | 239 km/h 149 mph |
| Mercedes-BenzEQS (V297)Facelift 2026EQS 500 122 kWh | 476 hp 355 kW | 4.5 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 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SAICZ7100 kWh |
|
| ||||||||||||||
| Mercedes-BenzEQS (V297)Facelift 2026EQS 500 122 kWh |
|
| ||||||||||||||
Detailed score breakdown
| Vehicle | SAICZ7100 kWh | Mercedes-BenzEQS (V297)Facelift 2026EQS 500 122 kWh | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 590 hp 440 kW | 476 hp 355 kW | ||||||||||||||||
| Torque | 760 Nm 561 lb-ft | 750 Nm 553 lb-ft | ||||||||||||||||
| Acceleration | 3.4 s | 4.5 s | ||||||||||||||||
| Top speed | 239 km/h 149 mph | Unrestricted 220 km/h137 mph Restricted 210 km/h130 mph | ||||||||||||||||
| Lightness | 2,300 kg 5,071 lb | 2,660 kg 5,864 lb | ||||||||||||||||
| Practicality |
|
| ||||||||||||||||
| Trunk score | 476 L 16.8 cu ft | 610 L 21.5 cu ft | ||||||||||||||||
| Power-to-weight score | 257 hp/t 191 kW/t 3.9 kg/hp | 179 hp/t 133 kW/t 5.6 kg/hp | ||||||||||||||||
| Overall | Fixed score | Fixed score |
Head-to-head comparisons
SAIC Z7 100 kWh
- Has 114 hp more
- Has 10 Nm more
- Is 360 kg lighter
- Is 1.1 s quicker from 0-100 km/h
- Has 19 km/h (12 mph) higher top speed
- Has 78 hp/t better power-to-weight
Pros
- Quickest 0-100 km/h in this comparison
- Highest top speed
- Most powerful
- Highest torque
- Lightest
- Best power-to-weight ratio
Cons
- Smallest trunk
Mercedes-Benz EQS (V297) Facelift 2026 EQS 500 122 kWh
- Has 134 L more trunk volume
Pros
- Largest trunk
Cons
- Slowest 0-100 km/h
- Lowest power
- Heaviest
- Lowest top speed
Choose cars to compare
Brand
Model
Generation
Engine or modification
SAIC Z7 100 kWh
Mercedes-Benz EQS (V297) EQS 500 122 kWh
Compare selected cars
2 vehicles selected
Popular comparisons
SAICZ7100 kWhvsMercedes-BenzEQS (V297)Facelift 2026EQS 580 122 kWh
Mercedes-BenzEQS (V297)Facelift 2026EQS 500 122 kWhvsMercedes-BenzEQS (V297)Facelift 2024EQS 500 125 kWh
SAICZ7100 kWhvsLotusEmeya102 kWh
Mercedes-BenzEQS (V297)Facelift 2026EQS 500 122 kWhvsMercedes-BenzEQS (V297)EQS 500 120 kWh
Mercedes-BenzEQS (V297)Facelift 2026EQS 500 122 kWhvsAUDIA6 Sportback e-tron (GH)100 kWh
SAICZ7100 kWhvsAUDIRS7 Sportback (C8)4.0 TFSI V8
Mercedes-BenzEQS (V297)Facelift 2026EQS 500 122 kWhvsAUDIE5 Sportback100 kWh
Mercedes-BenzEQS (V297)Facelift 2026EQS 500 122 kWhvsAUDIS7 Sportback (C8)Facelift 20232.9 TFSI V6
Mercedes-BenzEQS (V297)Facelift 2026EQS 500 122 kWhvsAUDIS7 Sportback (C8)2.9 TFSI V6
SAICZ7100 kWhvsTeslaModel SFacelift 2016Performance 100 kWh
Mercedes-BenzEQS (V297)Facelift 2026EQS 500 122 kWhvsPolestar278 kWh
SAICZ7100 kWhvsAston MartinRapide E65 kWh