Phone Comparison - O2 XDA Atom vs Samsung Galaxy Core 2 Duos

O2 XDA Atom
o2 xda atom
Samsung Galaxy Core 2 Duos
samsung galaxy core 2 duos
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general General Info

Manufacturer O2 Samsung
Announced November 2005 June 2014
Status Discontinued Available - July 2014
Colors Silver White, Black
Form Factor Candybar Candybar
Dimension 102 x 58 x 18.5 mm
(4.02 x 2.28 x 0.73 in)
130.3 x 68 x 9.8 mm
(5.13 x 2.68 x 0.39 in)
Weight 140 g (4.94 oz) 138 g (4.87 oz)
2G Network GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100
Messaging SMS, MMS, EMail SMS, MMS, EMail, IM

hardware Hardware and OS

OS Microsoft Windows Mobile 5.0 PocketPC Android OS, v4.4.2 (KitKat)
Processor Intel PXA272 416 MHz [Similar] Quad-core 1.2 GHz [Similar]
GPU -
RAM 64 MB [Browse Similar] 768 MB [Browse Similar]
Internal Memory N/A 4 GB
External Memory miniSD microSD, up to 64 GB

display Display

Type TFT resistive touchscreen TFT capacitive touchscreen
Colors 256K colors (65K effective) 16M colors
Size 2.7 inches [Similar] 4.5 inches [Similar]
Resolution 240 x 320 pixels (148 ppi) 480 x 800 pixels (207 ppi) [Similar]
Screen-to-Body Ratio 38.24% 65.25%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack no yes
Radio FM radio FM Radio
Games Yes Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 2 MP, 1600x1200 pixels [Similar] 5 MP, 2592 х 1944 pixels [Similar]
Flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection
Video Yes Yes
Front Camera No [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Class 10 (4+1/3+2 slots), 32 - 48 kbps Yes
Edge Class 10, 236.8 kbps Yes
3G No HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v1.2 Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11b Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, miniUSB Yes, microUSB v2.0
GPS No Yes, with A-GPS support and GLONASS
Browser WAP 2.0/xHTML, HTML (PocketIE) HTML

memory User Memory

Internal 64 MB RAM, 128 MB ROM 4 GB, 768 MB RAM
Expandable Storage miniSD microSD, up to 64 GB

Apps Sensors

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

battery Battery

Type Standard battery, Li-Po Li-Ion Battery
Capacity 1530 mAh 2000 mAh
Stand by Up to 150 h -
Talk Time Up to 5 h 30 min -