Phone Comparison - HTC Desire X vs HTC Desire 501 dual sim vs HTC Desire 400 Dual SIM

general General Info

Manufacturer HTC HTC HTC
Announced August 2012 December 2013 December 2012
Status Available - October 2012 Coming Soon - Q1 2014 Available - December 2012
Colors White, blue Black, White, Pink Black, White, Blue
Form Factor Candybar Candybar Candybar
Dimension 118.5 x 62.3 x 9.3 mm
(4.67 x 2.45 x 0.37 in)
128.5 x 66.7 x 9.8 mm
(5.06 x 2.63 x 0.39 in)
131.8 x 66.9 x 9.9 mm
(5.19 x 2.63 x 0.39 in)
Weight 120 g (4.23 oz) 130 g (4.59 oz) 123 g (4.34 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 (China)
3G Network HSDPA 900 / 2100 HSDPA 900 / 2100 HSDPA 900 / 2100
4G Network - - -
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail

hardware Hardware and OS

OS Android OS, v4.0.4 (Ice Cream Sandwich) Android OS, v4.1 (Jelly Bean) Android OS (Jelly Bean)
Processor Dual-core 1 GHz, MSM8225 Qualcomm S4 Dual-core 1.2 GHz Quad-core 1.2 GHz, Qualcomm Snapdragon 200
GPU Adreno 203 - -
RAM 768 MB 1 GB 1 GB
Internal Memory 4 GB storage 8 GB 4 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 64 GB

display Display

Type Super LCD capacitive touchscreen TFT capacitive touchscreen Super LCD2 capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 4.3 inches 4.3 inches
Resolution 480 x 800 pixels (233 ppi) 480 x 800 pixels (217 ppi) 480 x 800 pixels (217 ppi)
Screen-to-Body Ratio 61.81% 61.38% 59.67%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1944 pixels 8 MP, 3264 x 2448 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging, Face And Smile Detection, Simultaneous HD Video And Image Recording Auto focus, Geo-tagging, Touch Focus, Face Detection, BSI Sensor
Video Yes Yes Yes, 720p
Front Camera No [Similar] Yes, 2.1 MP [Similar] Yes, 1.6 MP, BSI Sensor [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA 14.4 Mbps, HSUPA 5.76 Mbps HSDPA 14.4 Mbps, HSUPA 5.76 Mbps
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot, DLNA Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS support
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 4 GB storage, 768 MB RAM 8 GB, 1 GB RAM 4 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 64 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 supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery Li-Po Battery
Capacity 1650 mAh 2100 mAh 1800 mAh
Stand by Up to 833 h (2G)
Up to 750 h (3G)
- Up to 435 h (3G)
Talk Time Up to 10 h (2G)
Up to 20 h (3G)
- Up to 12 h 6 min (3G)