Phone Comparison - HTC One Dual Sim vs Samsung Galaxy Grand 2 vs Samsung GALAXY S3 Neo GT-I9301I

general General Info

Manufacturer HTC Samsung Samsung
Announced June 2013 November 2013 June 2014
Status Available - August 2013 Available - Q4 2013 Available - June 2014
Colors Silver Black, White, Pink Black, Blue, Brown, Red, Gray, White, Pink
Form Factor Candybar Candybar Candybar
Dimension 137.8 x 69.3 x 10.4 mm
(5.43 x 2.73 x 0.41 in)
146.8 x 75.3 x 8.9 mm
(5.78 x 2.96 x 0.35 in)
136.6 x 70.7 x 8.6 mm
(5.38 x 2.78 x 0.34 in)
Weight 156 g (5.5 oz) 163 g (5.75 oz) 132 g (4.66 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SM-G7100
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - G7102
GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - SM-G7105 -
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) with HTC Sense 5, upgradable to v4.2.2 (Jelly Bean) Android OS, v4.3 (Jelly Bean) Android OS, v4.4.2 (KitKat)
Processor Quad-core 1.7 GHz Krait 300, Qualcomm APQ8064T Snapdragon 600 Quad-core 1.2 GHz Cortex-A7 Quad-core 1.4 GHz Cortex-A7, -
GPU Adreno 320 - -
RAM 2 GB 1.5 GB 1.5 GB
Internal Memory 16/32 GB 8 GB 16 GB storage
External Memory microSD, up to 64 GB microSD, up to 64 GB microSD, up to 64 GB

display Display

Type IPS LCD Capacitive Touchscreen, Gorilla Glass 2 TFT capacitive touchscreen Super AMOLED capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.68 inches 5.25 inches 4.8 inches
Resolution 1080 x 1920 pixels (471 ppi) 720 x 1280 pixels (280 ppi) 720 x 1280 pixels (306 ppi)
Screen-to-Body Ratio 63.15% 68.61% 65.75%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 4 MP, 2688 x 1520 pixels 8 MP, 3264x2448 pixels 8 MP, 3264x2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, 1/3' Sensor Size, 2�m Pixel Size, Simultaneous HD Video And Image Recording, Geo-tagging, Face And Smile Detection, Optical Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization
Video Yes, 1080p@30fps, 720p@60fps, HDR, stereo sound rec., video stabilization Yes, 1080p@30fps, stereo sound rec. Yes, 1080p@30fps
Front Camera Yes, 2.1 MP, 1080p@30fps, HDR [Similar] Yes, 1.9 MP, 720p [Similar] Yes, 1.9 MP, 720p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
Edge Yes Yes Class 12
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP, LE, EDR Yes, v4.0 with A2DP, EDR
Wi-Fi Wi-Fi 802.11 a/ac/b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot, DLNA Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 (MHL) Yes, microUSB v2.0 Yes, microUSB v2.0 (MHL), USB On-the-go
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, support and GLONASS Yes, with A-GPS support and GLONASS
Browser HTML5 HTML5 HTML, Adobe Flash

memory User Memory

Internal 16/32 GB, 2 GB RAM 8 GB, 1.5 GB RAM 16 GB storage, 1.5 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 64 GB microSD, up to 64 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 supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery Li-Ion Battery Li-Ion Battery
Capacity 2300 mAh 2600 mAh 2100 mAh
Stand by Up to 500 h (2G)
Up to 480 h (3G)
- -
Talk Time Up to 27 h (2G)
Up to 18 h (3G)
Up to 17 h Up to 14 h