Phone Comparison - Samsung Epic 4G vs XOLO Black 1X

Samsung Epic 4G
samsung epic 4g
XOLO Black 1X
xolo black 1x
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general General Info

Manufacturer Samsung XOLO
Announced June 2010 October 2015
Status Available - September 2010 Available - October 2015
Price - Rs. 7,799 ($114.69) [Similarly Priced]
Colors Black Black
Form Factor Candybar Candybar
Dimension 124 x 65 x 14 mm
(4.88 x 2.56 x 0.55 in)
144.6 x 72 x 7.6 mm
(5.69 x 2.83 x 0.3 in)
Weight 155 g (5.47 oz) 125 g (4.41 oz)
2G Network CDMA 800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network CDMA2000 1xEV-DO
HSDPA 2100
HSDPA 900 / 2100
4G Network - LTE 1800 TD-LTE 2300
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v2.1 (Eclair), upgradable to v2.2 (Froyo) Android OS, v5.1 (Lollipop), upgradable to v6.0 (Marshmallow)
Processor 1 GHz Cortex-A8, Hummingbird [Similar] Octa-core 1.3 GHz, Mediatek MT6753 [Similar]
GPU PowerVR SGX540 [Similar] Mali-T720MP3 [Similar]
RAM 512 MB [Browse Similar] 3 GB [Browse Similar]
Internal Memory N/A 32 GB
External Memory microSD, up to 32 GB microSD, up to 128 GB (uses SIM 2 slot)

display Display

Type Super AMOLED capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors
Size 4.0 inches [Similar] 5.0 inches [Similar]
Resolution 480 x 800 pixels (233 ppi) [Similar] 1080 x 1920 pixels (441 ppi) [Similar]
Screen-to-Body Ratio 56.62% 66.07%
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592 x 1944 pixels [Similar] 13 MP, 4128 x 3096 pixels [Similar]
Flash LED flash LED Flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection Phase Detection Autofocus, Geo-tagging, Touch Focus, Face/smile Detection, Panorama, HDR
Video Yes, 720p@30fps 1080p@30fps
Front Camera Yes, VGA [Similar] 5 MP, LED flash [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 EV-DO Rev. A, up to 3.1 Mbps, HSDPA HSPA 42.2/7.2 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v2.1 with A2DP Yes
Wi-Fi Wi-Fi 802.11 b/g/n; WiMAX, Wi-Fi hotspot (Android 2.2) Wi-Fi 802.11 b/g/n, hotspot
USB Yes, microUSB v2.0 microUSB v2.0, USB Host
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS
Browser HTML, Adobe Flash Lite HTML5

memory User Memory

Internal 512 MB RAM, 512 MB ROM 32 GB, 3 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 128 GB (uses SIM 2 slot)
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 Li-Ion Battery Li-Po Battery
Capacity 1500 mAh 2400 mAh
Stand by Up to 300 h Up to 394 h (2G)
Up to 354 h (3G)
Talk Time Up to 5 h 30 min Up to 27 h (2G)
Up to 12 h (3G)