Phone Comparison - Apple iPhone 4S vs HTC One X vs Huawei Ascend Y550

general General Info

Manufacturer Apple HTC Huawei
Announced October 2011 February 2012 September 2014
Status Available - October 2011 Available from April 2012 Available - November 2014
Colors Black, White Black Black, White
Form Factor Candybar Candybar Candybar
Dimension 115.2 x 58.6 x 9.3 mm
(4.54 x 2.31 x 0.37 in)
134.4 x 69.9 x 9.3 mm
(5.29 x 2.75 x 0.37 in)
133 x 68 x 9.5 mm
(5.24 x 2.68 x 0.37 in)
Weight 140 g (4.94 oz) 130 g (4.59 oz) 153 g (5.4 oz)
2G Network GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100 HSDPA 900 / 2100
4G Network - - LTE 800 / 900 / 1800 / 2100 / 2600
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS iOS 5 Android OS, v4.0 (Ice Cream Sandwich) Android OS, v4.4.2 (KitKat)
Processor 1 GHz dual-core ARM Cortex-A9 processor, Apple A5 chipset Quad-core 1.5 GHz, Nvidia Tegra 3 Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410
GPU PowerVR SGX543MP2 ULP GeForce Adreno 306
RAM 512 MB 1 GB 1 GB
Internal Memory 16/32/64 GB storage 32 GB storage 4 GB
External Memory No No microSD, up to 32 GB

display Display

Type LED-backlit IPS TFT Capacitive touchscreen IPS LCD capacitive touchscreen
Colors capacitive touchscreen 16M colors 16M colors
Size 3.5 inches 4.7 inches 4.5 inches
Resolution 640 x 960 pixels (330 ppi) 720 x 1280 pixels (312 ppi) 480 x 854 pixels (218 ppi)
Screen-to-Body Ratio 53.92% 65.02% 61.53%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No Stereo FM radio with RDS FM radio
Games Downloadable, incl. motion-bas Yes Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 8 MP, 3264x2448 pixels 5 MP, 2592 х 1944 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Touch Focus, Geo-tagging, Face Detection, HDR Auto focus, Geo-tagging, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection
Video Yes, 1080p@30fps, LED video light, video stabilization, geo-tagging Yes, 1080p 720p@30fps
Front Camera Yes, VGA [Similar] Yes [Similar] 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 14.4 Mbps; HSUPA, 5.8 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42 Mbps, HSUPA, 11 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v4.0 with A2DP Yes, v3.0 with A2DP, EDR v4.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot
USB Yes, v2.0 Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support Yes, with A-GPS, GLONASS
Browser HTML (Safari) HTML, Adobe Flash HTML

memory User Memory

Call Records 100 received, dialed and missed calls Practically unlimited Practically unlimited
Internal 16/32/64 GB storage, 512 MB RAM 32GB storage, 1 GB RAM 4 GB, 1 GB RAM
Expandable Storage No No microSD, up to 32 GB

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 not supported NFC not supported

battery Battery

Type Standard battery, Li-Po Non-removable, Li-Po Battery Li-Ion Battery
Capacity 1432 mAh 1800 mAh 2000 mAh
Stand by Up to 200 h (2G)
Up to 200 h (3G)
- -
Talk Time Up to 14 h (2G)
Up to 8 h (3G)
- -