Phone Comparison - HTC One vs Acer Iconia A3 vs Samsung Galaxy Note 3

general General Info

Manufacturer HTC Acer Samsung
Announced February 2013 September 2013 September 2013
Status Released - March 2013 Available - November 2013 Available - September 2013
Colors Black, White Black, White Black, White, Pink
Form Factor Candybar Candybar Candybar
Dimension 137.4 x 68.2 x 9.3 mm
(5.41 x 2.69 x 0.37 in)
10.15 mm thick
(0.4 in thick)
151.2 x 79.2 x 8.3 mm
(5.95 x 3.12 x 0.33 in)
Weight 143 g (5.04 oz) 600 g (21.16 oz) 168 g (5.93 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 2100
HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE (market dependent) - LTE
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM
Build Features - - S Pen stylus

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean), upgradable to v4.2.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean) Android OS, v4.3 (Jelly Bean)
Processor Quad-core 1.7 GHz Krait, Qualcomm APQ8064 Snapdragon Quad-core 1.2 GHz Cortex-A7, MediaTek MT8125 Quad-core 2.3 GHz Krait 400 (LTE model) / Quad-core 1.9 GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7, Qualcomm Snapdragon 800
GPU Adreno 320 PowerVR SGX 544MP Adreno 330 (LTE model)
RAM 2 GB 1 GB 3 GB
Internal Memory 32/64 GB 16/32 GB 32/64 GB storage
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 64 GB

display Display

Type Super LCD3 capacitive touchscreen TFT capacitive touchscreen Super AMOLED capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 10.1 inches 5.7 inches
Resolution 1080 x 1920 pixels (469 ppi) 1280 x 800 pixels (149 ppi) 1080 x 1920 pixels (386 ppi)
Screen-to-Body Ratio 64.90% - 74.98%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 4 MP UltraPixels, 2688 x 1520 pixels 5 MP, 2592х1944 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash No LED flash
Features Auto focus, 1/3' sensor size, simultaneous HD video and image recording, geo-tagging, face and smile detection, OIS Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, Panorama, HDR
Video Yes, 1080p@30fps, stereo sound recording, video stabilization Yes, 720p@30fps Yes, 2160p@30fps, 1080p@60fps (LTE model)
Front Camera Yes, 2.1 MP, 1080p@30fps, HDR [Similar] Yes, VGA [Similar] Yes, 2 MP, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA+; LTE, Cat3, 50 Mbps UL, 100 Mbps DL HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42 Mbps; HSUPA; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP Yes, v4.0 with A2DP, LE, EDR
Wi-Fi Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 (MHL) Yes, v2.0, USB Host Yes, microUSB v2.0 (MHL 2), USB Host
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support Yes, with A-GPS support and GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32 GB, 2 GB RAM 16/32 GB, 1 GB RAM 32/64 GB storage, 3 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 64 GB
USB OTG - Supported 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 supported

battery Battery

Type Non-removable Li-Po Battery Non-removable Li-Ion battery Li-Ion Battery
Capacity 2300 mAh 3540 mAh 3200 mAh
Stand by - - Up to 420 h (3G)
Talk Time - Up to 11 h (Multimedia) Up to 21 h (3G)