max speed
52C: 29 knots Burke: 31 knots
Crew
52C: 280 Burke: 300
Displacement
52C: 6500 tonne Burke: 8300 tonne
Sensors
52C: 517H-1 for long-range 2D air search radar
two Type 327G for CIWS
Burke: AN/SPY-1D 3-D Radar
AN/SPS-67(V)3 Radar
AN/SPS-64(V)9 Radar
AN/SQS-53C(V) Sonar
AN/SQQ-28(V) LAMPS III
AN/SQR-19(V) TACTAS Sonar (I have no idea what these are)
Helicopters
52C: two Russian Ka-28 Halix-A ASW/SAR
Burke: Two multi-purpose Light Airborne Multipurpose System LAMPS MK III helicopters
Air Defense:
52C: 48 cells HQ-9
Burke: 90 cells
ASM:
52C: YJ-85 (range is 200 KM, although I read 52B hit something 210 KM away in the sino-russian military exercise, maybe supersonic)
Burke: Harpoon (> 60 nautic mile, not supersonic)
CIWS:
52C: two (one front, one rear) Type 730 close-in weapon system (CIWS) for short-range air defence (max 4,600~5,800 rounds/min)
Burke: Two MK 15 MOD 12 20mm Close-in-Weapons Systems (Phalanx Mounts) (max 4,500 rounds/min)
Anti-sub:
52C: two triple 324mm Yu-7 (Mk-46 Mod 1) antisubmarine torpedo tubes
Burke: Two MK 32 MOD 14 Triple Torpedo Tubes (six MK 50/46 Torpedoes)
It seems 52C does alright with ASM, CIWS and Anti-sub, but gets hammered on the air defense which probably has less cells and less range. I don't particularly like the Russian helicopters either. I'm not sure, maybe WZ-10 will fill the void in the future?