Comparing H501S X4 vs. HS700 FPV

Hubsan H501S X4
vs.
Holy Stone HS700 FPV

HUBSAN H501S X4 Drone 4 Channel GPS Altitude Mode 5.8GHz Transmitter with 1080P HD Camera RC Quadcopter RTF Standard Edition  learn more  Holy Stone HS700D FPV Drone with 2K HD Camera Live Video and GPS Return Home, RC Quadcopter for Adults Beginners with Brushless Motor, Follow Me, 5G WiFi Transmission, Modular Battery, Advanced Selfie learn more 
Manufacturer Hubsan Holy Stone
Speed-to-Cost What's this? 0 0
Horizontal Speed m/s 25 m/s
Climbing Speed m/s m/s
Descending Speed m/s m/s
Flying Time-to-Cost What's this? 0 0
Flight Time 20 minutes 20 minutes
Weight 450 g 370 g
Length 220 mm 220 mm
Width 220 mm 220 mm
Height 70 mm 155 mm
Has Camera?
Effective MP
FOV 120
4K DCI (4096x2160)
4K UHD (3840x2160)
2.7K 16:9 (2720x1530)
2.7K (2560x1440)
2.5K (2432x1366)
2K (2048x1080)
Full HD 1080p (1920x1080) 30 FPS 25 FPS
HD 720p (1280x720)
on Amazon on Amazon