Phone Comparison - HTC Desire X vs Samsung Galaxy Ace 4 LTE vs HTC Desire 510

general General Info

Manufacturer HTC Samsung HTC
Announced August 2012 June 2014 August 2014
Status Available - October 2012 Available - July 2014 Available - August 2014
Colors White, blue Iris Charcoal, Classic White Black, White
Form Factor Candybar Candybar Candybar
Dimension 118.5 x 62.3 x 9.3 mm
(4.67 x 2.45 x 0.37 in)
121.4 x 62.9 x 11 mm
(4.78 x 2.48 x 0.43 in)
139.9 x 69.8 x 9.99 mm
(5.51 x 2.75 x 0.39 in)
Weight 120 g (4.23 oz) 130.3 g (4.59.0.11 oz) 158 g (5.57 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 2100
4G Network - LTE 800 / 900 / 1800 / 2600 LTE 800 / 1800 / 2600
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0.4 (Ice Cream Sandwich) Android OS, v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat) with HTC Sense
Processor Dual-core 1 GHz, MSM8225 Qualcomm S4 Dual-core 1.2 GHz Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 410
GPU Adreno 203 - Adreno 305
RAM 768 MB 1 GB 1 GB
Internal Memory 4 GB storage 4 GB 8 GB
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 128 GB

display Display

Type Super LCD capacitive touchscreen TFT capacitive touchscreen TFT Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 4.0 inches 4.7 inches
Resolution 480 x 800 pixels (233 ppi) 480 x 800 pixels (233 ppi) 480 x 854 pixels (208 ppi)
Screen-to-Body Ratio 61.81% 59.76% 62.60%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1944 pixels 5 MP, 2592 х 1944 pixels 5 MP, 2592х1944 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging, Face And Smile Detection, Panorama Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes Yes, 720p@30fps Yes, 720p@30fps
Front Camera No [Similar] Yes, VGA [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 42 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP Yes, v4.0 with A2DP, LE
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 Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0, USB Host
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 4 GB storage, 768 MB RAM 4 GB, 1 GB RAM 8 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 GB microSD, up to 128 GB
USB OTG - - Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor not 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-Ion Li-Ion Battery Li-Po Battery
Capacity 1650 mAh 1800 mAh 2100 mAh
Stand by Up to 833 h (2G)
Up to 750 h (3G)
- Up to 646 h (3G)
Talk Time Up to 10 h (2G)
Up to 20 h (3G)
- Up to 17 h 10 min (3G)