Jaguar XJ (X351)
Car comparison
Jaguar XJ (X351) 5.0 V8 Supercharged · Stage 3vsJaguar XJ (X351) 5.0 V8 Supercharged · Stage 2vsJaguar XJ (X351) 5.0 V8 Supercharged · Stage 1vsJaguar XJ (X351) 5.0 V8 Supercharged
Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.
New comparisonJaguar XJ (X351)
5.0 V8 Supercharged (Stage 2)
Jaguar XJ (X351)
5.0 V8 Supercharged (Stage 1)
Jaguar XJ (X351)
5.0 V8 Supercharged
Comparison overview
Use the estimates as comparison hints and verify exact figures before making decisions.
Best choices
Jaguar XJ (X351) 5.0 V8 Supercharged (Stage 3) 724 hp
- Quickest 0-100 km/h4.0 s
- Fastest top speed368 km/h229 mph
- Most powerful724 hp540 kW
- Highest torque906 Nm668 lb-ft
- Lightest1,892 kg4,171 lb
- Best power-to-weight383 hp/t285 kW/t2.6 kg/hp
- Lowest combined fuel consumption12.1 L/100 km19.4 mpg US23.3 mpg UK
- Lowest city consumption18.3 L/100 km12.9 mpg US15.4 mpg UK
- Lowest highway consumption8.7 L/100 km27.0 mpg US32.5 mpg UK
- Best estimated range678 km421 mi
- Largest trunk520 L
- Best overall score87/100
- Best performance score91/100
- Best economy score74/100
- Best practicality score77/100
Specification comparison
| Model | JaguarXJ (X351)5.0 V8 Supercharged (Stage 3)724 hp | JaguarXJ (X351)5.0 V8 Supercharged (Stage 2)638 hp | JaguarXJ (X351)5.0 V8 Supercharged (Stage 1)581 hp | JaguarXJ (X351)5.0 V8 Supercharged510 hp |
|---|---|---|---|---|
| Power | 724hp540kW+214 hp | 638hp475kW+128 hp | 581hp434kW+71 hp | 510hp380kW |
| Torque | 906Nm668lb-ft+281 Nm | 800Nm590lb-ft+175 Nm | 725Nm535lb-ft+100 Nm | 625Nm461lb-ft |
| Curb weight | 1,892kg4,171lb | 1,892kg4,171lb | 1,892kg4,171lb | 1,892kg4,171lb |
| Gross weight | 2,365kg5,214lb | 2,365kg5,214lb | 2,365kg5,214lb | 2,365kg5,214lb |
| Top speed | 368 km/h 229 mph | 352 km/h 219 mph | 341 km/h 212 mph | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph Calculated |
| To 99% top speed | 49.6s99% target: 364 km/h / 226 mph+2.6 s Calculated | 52.2s99% target: 348 km/h / 217 mph+5.2 s Calculated | 55.8s99% target: 338 km/h / 210 mph+8.8 s Calculated | 47.0s99% target: 262 km/h / 163 mph Calculated |
| 0-100 km/h | 4.0s-1.0 s | 4.3s-0.6 s | 4.5s-0.4 s | 4.9s |
| 0-200 km/h | 9.3s-5.1 s Calculated | 10.3s-4.2 s Calculated | 11.2s-3.2 s Calculated | 14.4s Calculated |
| 0-60 mph | 3.8s-0.9 s Calculated | 4.1s-0.6 s Calculated | 4.4s-0.3 s Calculated | 4.7s Calculated |
| Fuel consumption | 12.1L/100 km19.4mpg US23.3mpg UK | 12.1L/100 km19.4mpg US23.3mpg UK | 12.1L/100 km19.4mpg US23.3mpg UK | 12.1L/100 km19.4mpg US23.3mpg UK |
| Fuel consumption city | 18.3L/100 km12.9mpg US15.4mpg UK | 18.3L/100 km12.9mpg US15.4mpg UK | 18.3L/100 km12.9mpg US15.4mpg UK | 18.3L/100 km12.9mpg US15.4mpg UK |
| Fuel consumption highway | 8.7L/100 km27mpg US32.5mpg UK | 8.7L/100 km27mpg US32.5mpg UK | 8.7L/100 km27mpg US32.5mpg UK | 8.7L/100 km27mpg US32.5mpg UK |
| Quarter mile | 11.3s-1.5 s Calculated | 11.7s-1.1 s Calculated | 12.1s-0.7 s Calculated | 12.8s Calculated |
| Power-to-weight | 383hp/t285kW/t174hp/1000 lb Calculated | 337hp/t251kW/t153hp/1000 lb Calculated | 307hp/t229kW/t139hp/1000 lb Calculated | 270hp/t201kW/t122hp/1000 lb Calculated |
| Torque-to-weight | 479Nm/t320lb-ft/ton Calculated | 423Nm/t283lb-ft/ton Calculated | 383Nm/t256lb-ft/ton Calculated | 330Nm/t221lb-ft/ton Calculated |
| Estimated range | 678km421mi Calculated | 678km421mi Calculated | 678km421mi Calculated | 678km421mi Calculated |
| Displacement | 5,000cc305cu in | 5,000cc305cu in | 5,000cc305cu in | 5,000cc305cu in |
| Length | 5,122mm202in | 5,122mm202in | 5,122mm202in | 5,122mm202in |
| Width | 1,894mm75in | 1,894mm75in | 1,894mm75in | 1,894mm75in |
| Height | 1,457mm57in | 1,457mm57in | 1,457mm57in | 1,457mm57in |
| Wheelbase | 3,032mm119in | 3,032mm119in | 3,032mm119in | 3,032mm119in |
| Front track | 1,626mm64in | 1,626mm64in | 1,626mm64in | 1,626mm64in |
| Rear track | 1,604mm63in | 1,604mm63in | 1,604mm63in | 1,604mm63in |
| Trunk volume | 520L | 520L | 520L | 520L |
| Doors | 4 | 4 | 4 | 4 |
| Seats | 5 | 5 | 5 | 5 |
| Fuel tank | 82L | 82L | 82L | 82L |
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.
- Jaguar XJ (X351) 5.0 V8 Supercharged (Stage 3) 724 hp: Power / Torque
- Jaguar XJ (X351) 5.0 V8 Supercharged (Stage 2) 638 hp: Power / Torque
- Jaguar XJ (X351) 5.0 V8 Supercharged (Stage 1) 581 hp: Power / Torque
- Jaguar XJ (X351) 5.0 V8 Supercharged 510 hp: Power / Torque
| Vehicle | Peak power RPM | Peak torque RPM | Max engine speed |
|---|---|---|---|
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 3)724 hp | 6,000-6,500 rpm | 2,500-5,500 rpm | 6,750 rpm |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 2)638 hp | 6,000-6,500 rpm | 2,500-5,500 rpm | 6,750 rpm |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 1)581 hp | 6,000-6,500 rpm | 2,500-5,500 rpm | 6,750 rpm |
| JaguarXJ (X351)5.0 V8 Supercharged510 hp | 6,000-6,500 rpm | 2,500-5,500 rpm | 6,750 rpm |
Acceleration curve
Estimated speed over time for selected vehicles.
| Metric | JaguarXJ (X351)5.0 V8 Supercharged (Stage 3)724 hp | JaguarXJ (X351)5.0 V8 Supercharged (Stage 2)638 hp | JaguarXJ (X351)5.0 V8 Supercharged (Stage 1)581 hp | JaguarXJ (X351)5.0 V8 Supercharged510 hp |
|---|---|---|---|---|
| Acceleration checkpoints | ||||
0-60 mph 0-97 km/h | 3.8 s | 4.1 s | 4.4 s | 4.7 s |
0-100 km/h 0-62 mph | 4.0 s | 4.3 s | 4.5 s | 4.9 s |
0-200 km/h 0-124 mph | 9.3 s | 10.3 s | 11.2 s | 14.4 s |
0-200 mph 0-322 km/h | 23.3 s | 28.7 s | 35.4 s | - |
| Top speed | 368 km/h 229 mph | 352 km/h 219 mph | 341 km/h 212 mph | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph Limited |
| Drag race simulation | ||||
60 ft 18 m | 2.2 s | 2.3 s | 2.3 s | 2.4 s |
330 ft 101 m | 5.3 s | 5.5 s | 5.7 s | 5.8 s |
1/8 mile 201 m | 7.7 s | 8.0 s | 8.2 s | 8.5 s |
1000 ft 305 m | 9.7 s | 10.0 s | 10.3 s | 10.9 s |
1/4 mile 402 m | 11.3 s | 11.7 s | 12.1 s | 12.8 s |
Trap speed 1/4 mile 402 m | 227 km/h 141 mph | 218 km/h 135 mph | 210 km/h 130 mph | 189 km/h 117 mph |
Power comparison
Bar comparison chart for Power. Higher is better · hp / kW
| Vehicle | Value |
|---|---|
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 3)724 hp | 724 hp 540 kW |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 2)638 hp | 638 hp 475 kW |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 1)581 hp | 581 hp 434 kW |
| JaguarXJ (X351)5.0 V8 Supercharged510 hp | 510 hp 380 kW |
Jaguar XJ (X351) 5.0 V8 Supercharged (Stage 3) 724 hp has 214 hp more than Jaguar XJ (X351) 5.0 V8 Supercharged 510 hp.
The biggest power difference is between Jaguar XJ (X351) 5.0 V8 Supercharged 510 hp and Jaguar XJ (X351) 5.0 V8 Supercharged (Stage 3) 724 hp: 214 hp (160 kW).
Torque comparison
Bar comparison chart for Torque. Higher is better · Nm / lb-ft
| Vehicle | Value |
|---|---|
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 3)724 hp | 906 Nm 668 lb-ft |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 2)638 hp | 800 Nm 590 lb-ft |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 1)581 hp | 725 Nm 535 lb-ft |
| JaguarXJ (X351)5.0 V8 Supercharged510 hp | 625 Nm 461 lb-ft |
Curb weight comparison
Bar comparison chart for Curb weight. Lower is better · kg / lb
| Vehicle | Value |
|---|---|
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 3)724 hp | 1,892 kg 4,171 lb |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 2)638 hp | 1,892 kg 4,171 lb |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 1)581 hp | 1,892 kg 4,171 lb |
| JaguarXJ (X351)5.0 V8 Supercharged510 hp | 1,892 kg 4,171 lb |
Top speed without limiter comparison
Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph
| Vehicle | Value |
|---|---|
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 3)724 hp | 368 km/h 229 mph |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 2)638 hp | 352 km/h 219 mph |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 1)581 hp | 341 km/h 212 mph |
| JaguarXJ (X351)5.0 V8 Supercharged510 hp | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph |
0-100 km/h comparison
Bar comparison chart for 0-100 km/h. Lower is better · seconds
| Vehicle | Value |
|---|---|
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 3)724 hp | 4.0 s |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 2)638 hp | 4.3 s |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 1)581 hp | 4.5 s |
| JaguarXJ (X351)5.0 V8 Supercharged510 hp | 4.9 s |
The biggest 0-100 km/h difference is between Jaguar XJ (X351) 5.0 V8 Supercharged (Stage 3) 724 hp and Jaguar XJ (X351) 5.0 V8 Supercharged 510 hp: 1.0 s.
The closest cars by acceleration are Jaguar XJ (X351) 5.0 V8 Supercharged (Stage 2) 638 hp and Jaguar XJ (X351) 5.0 V8 Supercharged (Stage 1) 581 hp, separated by only 0.3 s.
Fuel consumption comparison
Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK
| Vehicle | Value |
|---|---|
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 3)724 hp | 12.1 L/100 km 19.4 mpg US 23.3 mpg UK |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 2)638 hp | 12.1 L/100 km 19.4 mpg US 23.3 mpg UK |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 1)581 hp | 12.1 L/100 km 19.4 mpg US 23.3 mpg UK |
| JaguarXJ (X351)5.0 V8 Supercharged510 hp | 12.1 L/100 km 19.4 mpg US 23.3 mpg UK |
Power-to-weight comparison
Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t
| Vehicle | Value |
|---|---|
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 3)724 hp | 383 hp/t 285 kW/t 2.6 kg/hp |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 2)638 hp | 337 hp/t 251 kW/t 3.0 kg/hp |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 1)581 hp | 307 hp/t 229 kW/t 3.3 kg/hp |
| JaguarXJ (X351)5.0 V8 Supercharged510 hp | 270 hp/t 201 kW/t 3.7 kg/hp |
Estimated range comparison
Bar comparison chart for Estimated range. Higher is better · km / mi
| Vehicle | Value |
|---|---|
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 3)724 hp | 678 km 421 mi |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 2)638 hp | 678 km 421 mi |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 1)581 hp | 678 km 421 mi |
| JaguarXJ (X351)5.0 V8 Supercharged510 hp | 678 km 421 mi |
Performance spider chart
Radar chart comparing normalized performance and fuel-consumption scores.
| Vehicle | Power | Acceleration | Top speed |
|---|---|---|---|
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 3)724 hp | 724 hp 540 kW | 4.0 s | 368 km/h 229 mph |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 2)638 hp | 638 hp 475 kW | 4.3 s | 352 km/h 219 mph |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 1)581 hp | 581 hp 434 kW | 4.5 s | 341 km/h 212 mph |
| JaguarXJ (X351)5.0 V8 Supercharged510 hp | 510 hp 380 kW | 4.9 s | Unrestricted 265 km/h165 mph Restricted 250 km/h155 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 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 3)724 hp |
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| JaguarXJ (X351)5.0 V8 Supercharged (Stage 2)638 hp |
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| JaguarXJ (X351)5.0 V8 Supercharged (Stage 1)581 hp |
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| JaguarXJ (X351)5.0 V8 Supercharged510 hp |
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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 | ||||||
|---|---|---|---|---|---|---|---|---|
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 3)724 hp |
| 12.1 L/100 km 19.4 mpg US 23.3 mpg UK | ||||||
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 2)638 hp |
| 12.1 L/100 km 19.4 mpg US 23.3 mpg UK | ||||||
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 1)581 hp |
| 12.1 L/100 km 19.4 mpg US 23.3 mpg UK | ||||||
| JaguarXJ (X351)5.0 V8 Supercharged510 hp |
| 12.1 L/100 km 19.4 mpg US 23.3 mpg UK | ||||||
Jaguar XJ (X351) 5.0 V8 Supercharged (Stage 3) 724 hp 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 |
|---|---|---|
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 3)724 hp | 12.1 L/100 km 19.4 mpg US 23.3 mpg UK | 4.0 s |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 2)638 hp | 12.1 L/100 km 19.4 mpg US 23.3 mpg UK | 4.3 s |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 1)581 hp | 12.1 L/100 km 19.4 mpg US 23.3 mpg UK | 4.5 s |
| JaguarXJ (X351)5.0 V8 Supercharged510 hp | 12.1 L/100 km 19.4 mpg US 23.3 mpg UK | 4.9 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 |
|---|---|---|
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 3)724 hp | 383 hp/t 285 kW/t 2.6 kg/hp | 12.1 L/100 km 19.4 mpg US 23.3 mpg UK |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 2)638 hp | 337 hp/t 251 kW/t 3.0 kg/hp | 12.1 L/100 km 19.4 mpg US 23.3 mpg UK |
| JaguarXJ (X351)5.0 V8 Supercharged (Stage 1)581 hp | 307 hp/t 229 kW/t 3.3 kg/hp | 12.1 L/100 km 19.4 mpg US 23.3 mpg UK |
| JaguarXJ (X351)5.0 V8 Supercharged510 hp | 270 hp/t 201 kW/t 3.7 kg/hp | 12.1 L/100 km 19.4 mpg US 23.3 mpg UK |
Detailed score breakdown
| Vehicle | JaguarXJ (X351)5.0 V8 Supercharged (Stage 3)724 hp | JaguarXJ (X351)5.0 V8 Supercharged (Stage 2)638 hp | JaguarXJ (X351)5.0 V8 Supercharged (Stage 1)581 hp | JaguarXJ (X351)5.0 V8 Supercharged510 hp | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 724 hp 540 kW | 638 hp 475 kW | 581 hp 434 kW | 510 hp 380 kW | ||||||||||||||||||||||||||||||||
| Torque | 906 Nm 668 lb-ft | 800 Nm 590 lb-ft | 725 Nm 535 lb-ft | 625 Nm 461 lb-ft | ||||||||||||||||||||||||||||||||
| Acceleration | 4.0 s | 4.3 s | 4.5 s | 4.9 s | ||||||||||||||||||||||||||||||||
| Top speed | 368 km/h 229 mph | 352 km/h 219 mph | 341 km/h 212 mph | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph | ||||||||||||||||||||||||||||||||
| Lightness | 1,892 kg 4,171 lb | 1,892 kg 4,171 lb | 1,892 kg 4,171 lb | 1,892 kg 4,171 lb | ||||||||||||||||||||||||||||||||
| Fuel consumption | 12.1 L/100 km 19.4 mpg US 23.3 mpg UK | 12.1 L/100 km 19.4 mpg US 23.3 mpg UK | 12.1 L/100 km 19.4 mpg US 23.3 mpg UK | 12.1 L/100 km 19.4 mpg US 23.3 mpg UK | ||||||||||||||||||||||||||||||||
| Practicality |
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| Range score | 678 km 421 mi | 678 km 421 mi | 678 km 421 mi | 678 km 421 mi | ||||||||||||||||||||||||||||||||
| Trunk score | 520 L 18.4 cu ft | 520 L 18.4 cu ft | 520 L 18.4 cu ft | 520 L 18.4 cu ft | ||||||||||||||||||||||||||||||||
| Power-to-weight score | 383 hp/t 285 kW/t 2.6 kg/hp | 337 hp/t 251 kW/t 3.0 kg/hp | 307 hp/t 229 kW/t 3.3 kg/hp | 270 hp/t 201 kW/t 3.7 kg/hp | ||||||||||||||||||||||||||||||||
| Overall | Fixed score | Fixed score | 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 | Jaguar XJ (X351) 5.0 V8 Supercharged (Stage 3) 724 hp | Jaguar XJ (X351) 5.0 V8 Supercharged (Stage 2) 638 hp | Jaguar XJ (X351) 5.0 V8 Supercharged (Stage 1) 581 hp | Jaguar XJ (X351) 5.0 V8 Supercharged 510 hp |
|---|---|---|---|---|
| Consumption | 12.1 L/100 km19.4 mpg US23.3 mpg UK | 12.1 L/100 km19.4 mpg US23.3 mpg UK | 12.1 L/100 km19.4 mpg US23.3 mpg UK | 12.1 L/100 km19.4 mpg US23.3 mpg UK |
| Cost / 100 km | 21.18 LC100 km | 21.18 LC100 km | 21.18 LC100 km | 21.18 LC100 km |
| Cost / 100 mi | 34.08 LC100 mi | 34.08 LC100 mi | 34.08 LC100 mi | 34.08 LC100 mi |
| Annual fuel used | 1,815 L479 US gal399 UK gal | 1,815 L479 US gal399 UK gal | 1,815 L479 US gal399 UK gal | 1,815 L479 US gal399 UK gal |
| Annual fuel cost | 3,176 LC/year | 3,176 LC/year | 3,176 LC/year | 3,176 LC/year |
Head-to-head comparisons
Jaguar XJ (X351) 5.0 V8 Supercharged (Stage 3) 724 hp
- Has 87 hp more
- Has 106 Nm more
- Is 0.3 s quicker from 0-100 km/h
- Has 16 km/h (10 mph) higher top speed
- Has 46 hp/t better power-to-weight
Pros
- Quickest 0-100 km/h in this comparison
- Highest top speed
- Most powerful
- Highest torque
- Lightest
- Lowest combined fuel consumption
- Best power-to-weight ratio
- Best estimated range
- Largest trunk
Jaguar XJ (X351) 5.0 V8 Supercharged (Stage 2) 638 hp
No measurable advantages in the available data.
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