• Samsung Galaxy Ace 2 vs Samsung I9300 Galaxy S III (S3) vs Samsung Galaxy Ace 3 S7270

Phone Comparison - Samsung Galaxy Ace 2 vs Samsung I9300 Galaxy S III (S3) vs Samsung Galaxy Ace 3 S7270

general General Info

Manufacturer Samsung Samsung Samsung
Announced February 2012 May 2012 June 2013
Status Available - May 2012 Available - May 2012 Available - Q3 2013
Colors Black Blue, White Black, White
Form Factor Candybar Candybar Candybar
Dimension 118.3 x 62.2 x 10.5 mm
(4.66 x 2.45 x 0.41 in)
136.6 x 70.6 x 8.6 mm
(5.38 x 2.78 x 0.34 in)
121.2 x 62.7 x 9.8 mm
(4.77 x 2.47 x 0.39 in)
Weight 122 g (4.3 oz) 133 g (4.69 oz) 115 g (4.06 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100
4G Network - LTE (regional) -
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3 Android OS, v4.0.4 (Ice Cream Sandwich) Android OS, v4.2 (Jelly Bean)
Processor Dual-core 800 MHz, NovaThor U8500 Quad-core 1.4 GHz Cortex-A9, Exynos 4212 Quad Dual-core 1 GHz
GPU Mali-400MP Mali-400MP -
RAM 768 MB 1 GB 1 GB
Internal Memory 4 GB storage 16/32/64 GB storage 4 GB (1.77 GB user available)
External Memory microSD, up to 32GB microSD, up to 64 GB microSD, up to 64 GB

display Display

Type PLS TFT capacitive touchscreen Super AMOLED capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 3.8 inches 4.8 inches 4.0 inches
Resolution 480 x 800 pixels (246 ppi) 720 x 1280 pixels (306 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio 55.64% 65.84% 60.05%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS Stereo FM radio with RDS Stereo FM radio with RDS
Games Yes Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592x1944 pixels 8 MP, 3264x2448 pixels 5 MP, 2592x1944 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Face And Smile Detection Auto focus, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Sound & Shot, Best Shot, Best Photo, Geo-tagging, Face And Smile Detection
Video Yes, 720p@30fps Yes, 1080p@30fps Yes, 720p@30fps
Front Camera Yes, VGA [Similar] Yes, 1.9 MP, 720p@30fps [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes
Edge Yes Class 12 Yes
3G HSDPA, 14.4 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA 14.4 Mbps, HSUPA 5.76 Mbps
Bluetooth Yes, v3.0 with A2DP Yes, v4.0 with A2DP, EDR Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, v2.0 microUSB Yes, microUSB v2.0 (MHL), USB On-the-go Yes, microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS
Browser HTML HTML, Adobe Flash HTML5

memory User Memory

Internal 4 GB storage, 768 MB RAM 16/32/64 GB storage, 1 GB RAM 4 GB (1.77 GB user available), 1 GB RAM
Expandable Storage microSD, up to 32GB microSD, up to 64 GB microSD, up to 64 GB
USB OTG - Supported -

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Standard battery, Li-Ion Li-Ion Battery
Capacity 1500 mAh 2100 mAh 1500 mAh
Stand by Up to 670 h (2G)
Up to 640 h (3G)
Up to 830Hr (2G)/up to 770Hr hours (3G) -
Talk Time Up to 16 h 20 min (2G)
Up to 7 h 30 min (3G)
Up to 1350Min (2G)/up to 700Min hours (3G) -