Phone Comparison - Samsung Galaxy Ace Duos vs Sony Xperia miro vs Gionee Pioneer P4

general General Info

Manufacturer Samsung Sony Gionee
Announced May 2012 June 2012 April 2014
Status Available - June 2012 Available - September 2012 Available - April 2014
Colors Black Black, White White, Black
Form Factor Candybar Candybar Candybar
Dimension 112.7 x 61.5 x 11.5 mm
(4.44 x 2.42 x 0.45 in)
113 x 59.4 x 9.9 mm
(4.45 x 2.34 x 0.39 in)
135 x 65.5 x 9.05 mm
(5.31 x 2.58 x 0.36 in)
Weight 122 g (4.3 oz) 110 g (3.88 oz) 128.7 g (4.52.0.25 oz)
2G Network GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 HSDPA 900 / 2100 - ST23i
HSDPA 850 / 1900 / 2100 - ST23a
HSDPA 900 / 2100
Messaging SMS, MMS SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3 (Gingerbread) Android OS, v4.0 (Ice Cream Sandwich) Android OS, v4.2.2 (Jelly Bean)
Processor 832 MHz 800 MHz Cortex-A9, Qualcomm MSM7225A Quad-core 1.3 GHz Cortex-A7, Mediatek MT6582V/X
GPU Adreno 200 Mali-400MP2
RAM N/A 512 MB 1 GB
Internal Memory 3 GB storage, 512 MB 4 GB storage (2.2 GB user available) 8 GB ROM
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen LED-backlit LCD, capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 3.5 inches 3.5 inches 4.5 inches
Resolution 320 x 480 pixels (165 ppi) 320 x 480 pixels (165 ppi) 480 x 854 pixels (218 ppi)
Screen-to-Body Ratio 52.52% 54.23% 62.93%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592x1944 pixels 5 MP, 2592 x 1944 pixels 5 MP, 2592х1944 pixels
Flash No LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, 3D Sweep Panorama Auto Focus, Face beauty, Panorama(Horizontal & Vertical), Eraser, Face detection, Geo-tagging, Touch focus, 99 snaps in one click, Gesture Shot, Smile Shot
Video Yes Yes, VGA@30fps, continuous autofocus, video light, video stabilizer Yes, 1080p
Front Camera No [Similar] Yes, VGA [Similar] Yes, 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Up to 86 kbps Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
Edge Yes Up to 237 kbps Class 12
3G HSDPA, 7.2 Mbps HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps Yes
Bluetooth Yes, v3.0 with A2DP Yes, v2.1 with A2DP, EDR Yes, v4.0 A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0, USB On-the-go support Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS support
Browser HTML HTML5, Adobe Flash HTML5

memory User Memory

Internal 3GB storage, 512 MB 4 GB storage (2.2 GB user available), 512 MB RAM 8 GB ROM, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 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 not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Standard battery, Li-Ion Li-Po Battery
Capacity 1300 mAh 1500 mAh 1800 mAh
Stand by Up to 520 h (2G)
Up to 410 h (3G)
Up to 470 h (2G)
Up to 545 h (3G)
Up to 386 h
Talk Time Up to 6 h 30 min (2G)
Up to 16 h 40 min (3G)
Up to 5 h (2G)
Up to 6 h (3G)
Up to 16 h 30 min (2G)
Up to 11 h (3G)