Depending on what one's looking for in a phone, what operating system one like and what model of the iPhone and Galaxy.
Key Specifications:
iPhone 5
2G, 3G, 4G
Micro Sim
123.8 x 58.6 x 7.6 mm (4.87 x 2.31 x 0.30 in)
112 g (3.95 oz)
LED-backlit IPS LCD, capacitive touchscreen, 16M colors
640 x 1136 pixels, 4.0 inches (~326 ppi pixel density)
Multitouch
16/32/64 GB storage No MicroSD
1 GB RAM
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot
8 MP, 3264x2448 pixels, autofocus, LED flash
1080p@30fps, video stabilization
iOS
Dual-core 1.2 GHz
Li-Po 1440
Up to 225 h (2G) / Up to 225 h (3G) Standby
Up to 8 h (2G) / Up to 8 h (3G) Talk Time
Galaxy S3
2G, 3G
Micro Sim
136.6 x 70.6 x 8.6 mm (5.38 x 2.78 x 0.34 in)
133 g (4.69 oz)
Super AMOLED capacitive touchscreen, 16M colors
720 x 1280 pixels, 4.8 inches (~306 ppi pixel density)
Multitouch
16/32/64 GB storage +MicroSD >64 GB
1 GB RAM
Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot
8 MP, 3264x2448 pixels, autofocus, LED flash
1080p@30fps video
Android OS
Quad-core 1.4 GHz
Li-Ion 2100
Up to 590 h (2G) / Up to 790 h (3G) Standby
Up to 21 h 40 min (2G) / Up to 11 h 40 min (3G) Talk Time
well in my opinion a Samsung galaxy note 2 is way more better I had the iPhone 5 and trust me the Samsung galaxy is 1,000,000 better than the iphone 5
iPhone 5 is Better than Samsung Galaxy 3.
IPhone
Samsung galaxy ace is way better than the weird and useless IPhone 4!
Samsung galaxy y
galaxy s2
Samsung Galaxy What? S or S2 or The tablet. There are a millions of Galaxy kind.
galaxy s2
Samsung's Galaxy S 2 is better. Others' opinions may vary.
SAMSUNG is more better than Iphone. Iphone uses over 40 percent of samsung stuff, including the screen, speaker and more. Samsung was also the first company to make a waterproof phone and a foldable phone.
Samsung Galaxy SIII is better because it features much newer abilities and iPhone 4s came out almost a year ago.
, Samsung Galaxy S 3 is better phone because there are a lot of things that you can on Samsung phones than iphone and apart from this according to current market people are moving to Samsung because if it features and durability.