Lenovo Vibe Z2 Pro K920 vs Lenovo X2 CU vs Samsung Galaxy S6 Edge Plus

BASIC INFO
Model No Lenovo K920 - -
Status Available. Released 2014, September Discontinue Exp. release 2015, August
Release Date 2014, August 2014,June 2015, August
Dimension 156 x 81.3 x 7.7 mm (6.14 x 3.20 x 0.30 in) 140.2 x 68.6 x 7.27mm 154.4 x 75.8 x 6.9 mm (6.08 x 2.98 x 0.27 in)
Weight 179 g (6.31 oz) - 153 g (5.40 oz)
Colors Black, Gold, White Black, White White Pearl, Black Sapphire, Gold Platinum, Blue Topaz, Green Emerald
Body Metrial - - -
W & D Proof - - -
SIM Type Dual SIM (Micro-SIM, dual stand-by) - -
Technology GSM / HSPA / LTE - -
OS Android OS, v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat) Android OS, v5.1.1 (Lollipop)
PROSESSING
Processor Quad-core 2.5 GHz Krait 400 Octa-core 2.2 GHz Krait Exynos 7420, Quad-core 1.5 GHz Cortex-A53 & Quad-core 2.1 GHz Cortex-A57, Mali-T760 GPU
Chipset Qualcomm MSM8974AC Snapdragon 801 - -
GPU Adreno 330 - -
MEMORY
RAM 3GB - -
Storage 32GB - -
Card Slot No 32 GB, 2 GB RAM, microSD, up to 32 GB 32/64GB, 4 GB RAM
DISPLAY
Size 6.0 inches 1080 x 1920 pixels, 5 inches, 441 ppi pixel density 2560 x 1440 pixels, 5.7 inches
Type IPS LCD capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors Super AMOLED capacitive touchscreen, 16M colors, Fingerprint sensor (PayPal certified) - IP67 certi
Resolation 1440 x 2560 pixels - -
PPI 490 ppi pixel density - -
Multi touch Yes - -
Protection Corning Gorilla Glass 3 - -
CAMERA
Primary 16 MP, f/2.2, OIS, autofocus 13 MP 4160 x 3120 pixels, Autofocus, Led flash 16 MP, 3456 x 4608 pixels, optical image stabilization, autofocus, triple-LED flash, Geo-tagging, touch focus, face detection, panorama, HDR
Video 2160p@30fps, 1080p@30fps Yes, 1080p@30fps 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec.
Flash Led flash - -
Features Geo-tagging, touch focus, face detection, panorama, HDR - -
Selfie 5 MP 5 MP 5 MP, 1440p@30fps, dual video call
BATTERY
Battery Li-Ion Non-removable Li-Ion 3000 mAh battery Non-removable Li-Ion 3000 mAh battery
Capacity 4000 mAh - -
Removable Non-removable - -
StandBy Up to 948 h - -
Talk Time Up to 45 h - -
Music Play - - -
Browsing - - -
Video Playback - - -
F Charging - - -
W Charging - - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900, CDMA 800 / 1900
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100, TD-SCDMA 1900 / 2000
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) LTE 850 / 1800 / 2100 LTE 2100, 1800, 2600, 2600,1900, 2300, 2500
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps - -
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n, dual band, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot
BlueTooth v4.0, A2DP v4.0 with A2DP, EDR Yes, v4.0 with A2DP
USB microUSB v2.0 microUSB v2.0 Yes, microUSB v2.0, USB Host
GPS Yes, with A-GPS, GLONASS Yes with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS
NFC Yes - -
Audio jeck Yes, 3.5mm - -
OTHERS
Sensors Accelerometer, proximity, compass - -
Radio FM radio FM Radio TBD
SARUS - - -
SAREU - - -
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