Phone Comparison - Lenovo Vibe Z K910 vs HTC One M8 vs Samsung Galaxy Ace Style

general General Info

Manufacturer Lenovo HTC Samsung
Announced November 2013 March 2014 April 2014
Status Available - January 2014 Available - March 2014 Available - April 2014
Colors Black Glacial Silver, Gunmetal Gray, Amber Gold Black, White
Form Factor Candybar Candybar Candybar
Dimension 7.9 mm thickness
(0.31 in thickness)
146.4 x 70.6 x 9.4 mm
(5.76 x 2.78 x 0.37 in)
121.2 x 62.7 x 10.7 mm
(4.77 x 2.47 x 0.42 in)
Weight 147 g (5.19 oz) 160 g (5.64 oz) 123 g (4.34 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 2100 HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 1900 / 2100
HSDPA 850 / 1700 / 1900 / 2100
HSDPA 900 / 2100
4G Network LTE LTE 800 / 900 / 1800 / 2600
LTE 700 / 1700 / 2100
LTE 700 / 900 / 1800 / 2100 / 2600
LTE 700 / 850 / 1700 / 1800 / 1900 / 2100 / 2600
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Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail, IM
Build Features - Corning Gorilla Glass 3 -

hardware Hardware and OS

OS Android OS, v4.3 (Jelly Bean) Android OS, v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat)
Processor Quad-core 2.2 GHz Krait 400, Qualcomm Snapdragon 800 Quad-core 2.3 GHz Krait 400, Qualcomm MSM8974AB Snapdragon 801 Dual-core 1.2 GHz
GPU Adreno 330 Adreno 330 -
RAM 2 GB 2 GB 512 MB
Internal Memory 16 GB ROM 16/32 GB 4 GB ROM
External Memory microSD, up to 32 GB microSD, up to 128 GB microSD, up to 64 GB

display Display

Type IPS LCD Capacitive Touchscreen Super LCD3 Capacitive Touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 5.0 inches 4.0 inches
Resolution 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (441 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio - 66.55% 60.05%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels Dual 4 MP, 2688х1520 pixels 5 MP, 2592x1944 pixels
Flash Dual-LED flash Dual-LED No
Features 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 Auto focus, Sound & Shot, Best Shot, Best Photo, Geo-tagging, Face And Smile Detection
Video Yes, 1080p@30fps Yes, 1080p@30fps, 720p@60fps, HDR, Stereo Sound Rec., Video Stabilization Yes, 720p@30fps
Front Camera Yes, 5 MP [Similar] Yes, 5 MP, 1080p@30fps, HDR [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 150 Mbps DL HSDPA, 42 Mbps (21 Mbps - AT&T), HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL 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 a/b/g/n, dual band, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 (MHL), USB On-the-go, USB Host Yes, microUSB v2.0
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 16 GB ROM, 2 GB RAM 16/32 GB, 2 GB RAM 4 GB ROM, 512 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 128 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 not supported NFC supported NFC supported

battery Battery

Type - Non-removable Li-Po Battery Li-Ion Battery
Capacity - 2600 mAh 1500 mAh
Stand by - Up to 271 h (2G)
Up to 496 h (3G)
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Talk Time - Up to 14 h (2G)
Up to 20 h (3G)
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