Phone Comparison - Samsung Galaxy Ace 3 S7270 vs Amazon Fire Phone vs Sony Xperia E3

general General Info

Manufacturer Samsung Amazon Sony
Announced June 2013 June 2014 September 2014
Status Available - Q3 2013 Available - July 2014 Available - September 2014
Colors Black, White Black Black, White, Lime, Copper
Form Factor Candybar Candybar Candybar
Dimension 121.2 x 62.7 x 9.8 mm
(4.77 x 2.47 x 0.39 in)
139.2 x 66.5 x 8.9 mm
(5.48 x 2.62 x 0.35 in)
137.7 x 69.4 x 8.5 mm
(5.42 x 2.73 x 0.33 in)
Weight 115 g (4.06 oz) 160 g (5.64 oz) 143 g (5.04 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - D2203, D2206, D2243, D2202
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 2100 - D2203
HSDPA 850 / 900 / 1900 / 2100 - D2202
4G Network - LTE 700 / 800 / 850 / 900 / 1700 / 1800 / 1900 / 2100 / 2600 LTE 800 / 850 / 1800 / 2100 / 2600 - D2203
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - - 3D Dynamic Perspective UI
- System Wide Tilt, Auto-scroll, Swivel and Peek Functions
Shatter Proof Glass

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Fire OS 3.5.0 Android OS, v4.4 (KitKat)
Processor Dual-core 1 GHz Quad-core 2.2 GHz Krait 400, Qualcomm Snapdragon 800 Quad-core 1.2 GHz, Qualcomm MSM8926-2
GPU - Adreno 330 Adreno 305
RAM 1 GB 2 GB 1 GB
Internal Memory 4 GB (1.77 GB user available) 32/64 GB 4 GB
External Memory microSD, up to 64 GB No microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3 (front and back) IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 4.7 inches 4.5 inches
Resolution 480 x 800 pixels (233 ppi) 720 x 1280 pixels (312 ppi) 480 x 854 pixels (218 ppi)
Screen-to-Body Ratio 60.05% 65.98% 58.23%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592x1944 pixels 13 MP, 4128 x 3096 pixels 5 MP, 2592 х 1944 pixels
Flash LED flash LED Flash LED Flash
Features Auto focus, Sound & Shot, Best Shot, Best Photo, Geo-tagging, Face And Smile Detection Auto-focus, Geo-tagging, HDR, OIS Auto focus, Geo-tagging, Touch Focus, Face Detection, Image Stabilization, HDR, Panorama
Video Yes, 720p@30fps Yes, 1080p@30fps 1080p@30fps
Front Camera Yes, VGA [Similar] Yes, 2.1 MP, 1080p@30fps [Similar] VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Up to 107 kbps
Edge Yes Yes Up to 296 kbps
3G HSDPA 14.4 Mbps, HSUPA 5.76 Mbps HSPA+, LTE HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v4.0 with A2DP Yes, v3.0 v4.0, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 802.11 b/g/n, dual-band, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0 (MHL 3), USB On-the-go, USB Host
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 4 GB (1.77 GB user available), 1 GB RAM 32/64 GB, 2 GB RAM 4 GB, 1 GB RAM
Expandable Storage microSD, up to 64 GB No 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 supported NFC not supported

battery Battery

Type Li-Ion Battery Non-removable Li-Ion Battery Non-removable Li-Ion Battery
Capacity 1500 mAh 2400 mAh 2330 mAh
Stand by - Up to 285 h Up to 706 h
Talk Time - Up to 22 h Up to 12 h 20 min