PhoneBunch

Sony Xperia E1 Dual vs OPPO Neo R831K

General Info

Manufacturer
Sony Oppo
Announced
January 2014 August 2014
Status
Available - January 2014 Available - August 2014
Colors
Black, Purple, White White, Black
Form Factor
Candybar Candybar
Dimension
118 x 62.4 x 12 mm
(4.65 x 2.46 x 0.47 in)
132 x 65.8 x 9.2 mm
(5.2 x 2.59 x 0.36 in)
Weight
122 g (4.3 oz) 130 g (4.59 oz)
2G Network
GSM 850 / 900 / 1800 / 1900 - all versions GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 1900 / 2100 - D2104/D2114
HSDPA 900 / 2100 - D2105
HSDPA 2100
Messaging
SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail

Display

Type
TFT capacitive touchscreen IPS LCD capacitive touchscreen
Colors
16M colors 16M colors
Size
4.0 inches [Similar] 4.5 inches [Similar]
Resolution
480 x 800 pixels (233 ppi) [Similar] 480 x 854 pixels (218 ppi) [Similar]
Screen-to-Body Ratio
61.98% 64.07%
Multi-Touch

Hardware and OS

OS
Android OS, v4.3 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean) based Color OS
Processor
Dual-core 1.2 GHz, Qualcomm MSM8210 [Similar] Dual-core 1.3 GHz [Similar]
GPU
Adreno 302 [Similar] -
RAM
512 MB [Browse Similar] 1 GB [Browse Similar]
Internal Memory
4 GB 4 GB
External Memory
microSD, up to 32 GB microSD, up to 32 GB

Camera

Rear Camera
3.15 MP, 2048x1536 pixels [Similar] 5 MP, 2592 x 1944 pixels [Similar]
Flash
No LED Flash
Features
Geo-tagging, Face Detection, HDR, Image Stabilization, Panorama Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR
Video
Yes, SVGA@30FPS Yes
Front Camera
No [Similar] Yes, 2 MP [Similar]

Multimedia

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

Connectivity and Data Rate

GPRS
Up to 86 kbps Yes
Edge
Up to 237 kbps Yes
3G
HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA+
Bluetooth
Yes, v4.0 with A2DP v2.1, A2DP
Wi-Fi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
USB
Yes, microUSB v2.0 microUSB v2.0
GPS
Yes, with A-GPS support and GLONASS Yes, with A-GPS
Browser
HTML5 HTML

User Memory

Internal
4 GB, 512 MB RAM 4 GB, 1 GB RAM
Expandable Storage
microSD, up to 32 GB microSD, up to 32 GB

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC

Battery

Type
Li-Ion Battery Li-Ion Battery
Capacity
1750 mAh 1900 mAh
Stand by
Up to 366 h (2G)
Up to 441 h (3G)
-
Talk Time
Up to 8 h 13 min (2G)
Up to 8 h 41 min (3G)
-
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