Interesting little comparison between J-10B and EF-2000:
(I am waiting for the approval of a picture in which both the planes have been drawn to scale against each other, will post it as soon as it is approved)
Advantage over the other aircraft is written in red.
Chengdu J-10:
General characteristics
Crew: 1 (basic), 2 (trainer variant)
Length:
15.5 m (50 ft 10 in)
Wingspan:
9.7 m (31 ft 10 in)
Height:
4.78 m (15.7 ft)
Wing area:
39 m² (419.8 ft²
Empty weight:
8,000–9,730 kg (17,637–21,451 lb)
Loaded weight: 18,500 kg (40,785 lb)
Useful load:
4,500 kg (9,920 lb)
Max takeoff weight: 19,277 kg (42,500 lb)
Powerplant: 1× Saturn-Lyulka AL-31FN turbofan
Dry thrust:
79.43 kN / 89.17 kN (17,860 lbf / 20,050 lbf)
Thrust with afterburner: 122.5 kN / 129.4 kN (27,557 lbf / 29,101 lbf)
Performance
Maximum speed:
Mach 2.2 at altitude, Mach 1.2 at sea level
g-limits: +9/-3 g (+88/-29 m/s², +290/-97 ft/s²
(EF-2000 g-limit not given)
Combat radius:
On hi-lo-hi mission:
2,540 km (1,370 nautical miles) with 4,000lb/1,814kg bombload and two air-to-air missiles
On lo-lo-lo mission:
1,310 km (710 nautical miles with 4,000lb/1,814kg bombload and two air-to-air missiles
Maximum range (without refueling):
3,400 km (2,113 miles)
Service ceiling: 18,000 m (59,055 ft)
Wing loading:
335 kg/m² (64 lb/ft²
Armament
Guns:
1× 23mm twin-barrel cannon(Greater rate of fire)
Hardpoints: 11 in total (6× under-wing, 5× under-fuselage) with a capacity of 6,000 kg (13,228 lb) external fuel and ordnance
Eurofighter EF-2000:
General characteristics:
Crew: 1 (operational aircraft) or 2 (training aircraft)
Length: 15.96 m (52 ft 5 in)
Wingspan: 10.95 m (35 ft 11 in)
Height: 5.28 m (17 ft 4 in)
Wing area: 50 m² (538 ft²
Empty weight: 11,000 kg (24,250 lb)
Loaded weight: 15,550 kg[citation needed] (34,280 lb)
Max takeoff weight: 23,500 kg (51,800 lb)
Powerplant: 2× Eurojet EJ200 afterburning turbofan
Dry thrust: 60 kN (13,500 lbf) each
Thrust with afterburner: 90 kN (20,250 lbf) each
Performance
Maximum speed:
At altitude: Mach 2+ (2,495 km/h, 1,550 mph)
At sea level: Mach 1.2[180] (1470 km/h / 913.2 mph)
Supercruise: Mach 1.1[176]-1.5
Range: 2,900 km (1,840 mi)
Combat radius:
Ground attack, lo-lo-lo: 601 km (373 nmi)
Ground attack, hi-lo-hi: 1,389 km (863 nmi)
Air defence with 3-hr CAP: 185 km (115 nmi)
Air defence with 10-min loiter: 1,389 km (863 nmi)
Ferry range: 3,790 km (2,300 mi)
Service ceiling: 19,810 m (65,000 ft)
Rate of climb: >315 m/s (62,000 ft/min)
Wing loading: 307 kg/m² (63 lb/ft²
Armament
Guns: 1× 27 mm Mauser BK-27 cannon with 150 rounds(Larger round)
Hardpoints: Total of 13: 8× under-wing plus 5× under-fuselage pylon stations holding up to 16,500 lb (7,500 kg) of payload