Phone Comparison - Motorola ATRIX 4G vs Samsung I929 Galaxy S II Duos

Motorola ATRIX 4G
motorola atrix 4g
Samsung I929 Galaxy S II Duos
samsung i929 galaxy s ii duos
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general General Info

Manufacturer Motorola Samsung
Announced January 2011 December 2011
Status Available - February 2011 Available - September 2012
Colors Black Black
Form Factor Candybar Candybar
Dimension 117.8 x 63.5 x 11 mm
(4.64 x 2.5 x 0.43 in)
129.8 x 68.9 x 9.7 mm
(5.11 x 2.71 x 0.38 in)
Weight 135 g (4.76 oz) 138 g (4.87 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900
CDMA2000 1xEV-DO
3G Network HSDPA 850 / 1900 / 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v2.2 (Froyo), upgradable to v2.3 Android OS, v2.3.5 (Gingerbread)
Processor Dual-core 1 GHz Cortex-A9, Nvidia Tegra 2 AP20H [Similar] Dual-core 1.2 GHz, Qualcomm MSM8660 Snapdragon [Similar]
GPU ULP GeForce [Similar] Adreno 220 [Similar]
RAM 1 GB [Browse Similar] 1 GB [Browse Similar]
Internal Memory 16 GB storage 16 GB
External Memory microSD, up to 32GB microSD, up to 32GB

display Display

Type TFT capacitive touchscreen Super AMOLED Plus capacitive touchscreen
Colors 16M colors 16M colors
Size 4.0 inches [Similar] 4.52 inches [Similar]
Resolution 540 x 960 pixels (275 ppi) [Similar] 480 x 800 pixels (206 ppi) [Similar]
Screen-to-Body Ratio 59.12% 65.28%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio No Stereo FM radio with RDS
Games Yes Yes
Loud Speaker yes yes

camera Camera

Rear Camera 5 MP, 2592x1944 pixels [Similar] 8 MP, 3264x2448 pixels [Similar]
Flash LED flash LED flash
Features Auto focus, Geo-tagging, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization
Video Yes, 720p@30fps, 1080p (via future update) Yes, 1080p@30fps
Front Camera Yes, VGA [Similar] Yes, 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes
Edge Class 12 Yes
3G HSDPA, 14.4 Mbps; HSUPA, 5.76 Mbps Rev. A, up to 3.1 Mbps
Bluetooth Yes, v2.1 with A2DP, EDR Yes, v3.0 with A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi hotspot (charges may apply) Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, v2.0 microUSB (MHL), USB On-the-go
GPS Yes, with A-GPS support Yes, with A-GPS support
Browser HTML, Adobe Flash HTML, Adobe Flash

memory User Memory

Internal 16 GB storage, 1 GB RAM 16GB, 1 GB RAM
Expandable Storage microSD, up to 32GB microSD, up to 32GB
USB OTG - Supported

Apps Sensors

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

battery Battery

Type Standard battery, Li-Po Standard battery, Li-Ion
Capacity 1930 mAh 1800 mAh
Stand by Up to 400 h (2G)
Up to 350 h (3G)
Talk Time Up to 8 h 50 min (2G)
Up to 9 h (3G)