Phone Comparison - Samsung Galaxy Ace Plus S7500 vs Lenovo S820 vs HTC One M8

general General Info

Manufacturer Samsung Lenovo HTC
Announced January 2012 May 2013 March 2014
Status Available - February 2012 Available - May 2013 Available - March 2014
Colors Black Flamingo red Glacial Silver, Gunmetal Gray, Amber Gold
Form Factor Candybar Candybar Candybar
Dimension 114.5 x 62.5 x 11.2 mm
(4.51 x 2.46 x 0.44 in)
139.5 x 69.7 x 9 mm
(5.49 x 2.74 x 0.35 in)
146.4 x 70.6 x 9.4 mm
(5.76 x 2.78 x 0.37 in)
Weight 115 g (4.06 oz) 143 g (5.04 oz) 160 g (5.64 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100 HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 1900 / 2100
HSDPA 850 / 1700 / 1900 / 2100
4G Network - - LTE 800 / 900 / 1800 / 2600
LTE 700 / 1700 / 2100
LTE 700 / 900 / 1800 / 2100 / 2600
LTE 700 / 850 / 1700 / 1800 / 1900 / 2100 / 2600
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail
Build Features - - Corning Gorilla Glass 3

hardware Hardware and OS

OS Android OS, v2.3 (Gingerbread) Android OS, v4.2 (Jelly Bean) Android OS, v4.4.2 (KitKat)
Processor 1 GHz, Qualcomm Snapdragon S1 Quad-core 1.2 GHz, MTK 6589W Quad-core 2.3 GHz Krait 400, Qualcomm MSM8974AB Snapdragon 801
GPU Adreno 200 PowerVR SGX544 Adreno 330
RAM 512 MB 1 GB 2 GB
Internal Memory 3 GB storage 4 GB 16/32 GB
External Memory microSD, up to 32GB microSD, up to 32 GB microSD, up to 128 GB

display Display

Type TFT capacitive touchscreen IPS LCD capacitive touchscreen Super LCD3 Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 3.65 inches 4.7 inches 5.0 inches
Resolution 320 x 480 pixels (158 ppi) 720 x 1280 pixels (312 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio 55.47% 62.82% 66.55%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592x1944 pixels 12 MP, 4000 x 3000 pixels Dual 4 MP, 2688х1520 pixels
Flash LED flash LED flash Dual-LED
Features Auto focus, Geo-tagging, Face And Smile Detection Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, 1/3' Sensor Size, 2µm Pixel Size, Simultaneous HD Video And Image Recording, Geo-tagging, Face And Smile Detection
Video Yes Yes Yes, 1080p@30fps, 720p@60fps, HDR, Stereo Sound Rec., Video Stabilization
Front Camera No [Similar] Yes, 2 MP [Similar] Yes, 5 MP, 1080p@30fps, HDR [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 7.2 Mbps HSDPA, HSUPA HSDPA, 42 Mbps (21 Mbps - AT&T), HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v3.0 with A2DP Yes, v3.0 with A2DP Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual band Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, v2.0 microUSB Yes, microUSB v2.0 Yes, microUSB v2.0 (MHL), USB On-the-go, USB Host
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS support and GLONASS
Browser HTML, Adobe Flash HTML HTML5

memory User Memory

Internal 3 GB storage, 512 MB RAM 4 GB, 1 GB RAM 16/32 GB, 2 GB RAM
Expandable Storage microSD, up to 32GB microSD, up to 32 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 present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported NFC supported

battery Battery

Type Standard battery, Li-Ion Li-Po Battery Non-removable Li-Po Battery
Capacity 1300 mAh 2000 mAh 2600 mAh
Stand by Up to 670 h (2G)
Up to 420 h (3G)
Up to 140 h (2G)
Up to 140 h (3G)
Up to 271 h (2G)
Up to 496 h (3G)
Talk Time Up to 11 h (2G)
Up to 7 h 20 min (3G)
Up to 22 h (2G)
Up to 10 h (3G)
Up to 14 h (2G)
Up to 20 h (3G)