Phone Comparison - Lenovo K900 vs Samsung Galaxy Grand 2 vs Motorola Moto X (Gen 2)

general General Info

Manufacturer Lenovo Samsung Motorola
Announced January 2013 November 2013 September 2014
Status Available - April 2013 Available - Q4 2013 Available - September 2014
Colors Black Black, White, Pink Black, White
Form Factor Candybar Candybar Candybar
Dimension 157 x 78 x 6.9 mm
(6.18 x 3.07 x 0.27 in)
146.8 x 75.3 x 8.9 mm
(5.78 x 2.96 x 0.35 in)
140.8 x 72.4 x 9.97 mm
(5.54 x 2.85 x 0.39 in)
Weight 162 g (5.71 oz) 163 g (5.75 oz) 144 g (5.08 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 - All Versions
3G Network HSDPA 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - for AT&T
HSDPA 850 / 900 / 1900 / 2100 - for Europe
HSDPA 850 / 900 / 1700 / 1900 / 2100 - for T-Mobile
4G Network - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - SM-G7105 -
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.3 (Jelly Bean) Android OS, v4.4.4 (KitKat)
Processor Dual-core 2.0 GHz, Intel Atom Z2580 Quad-core 1.2 GHz Cortex-A7 Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974-AC Snapdragon 801
GPU PowerVR SGX544 - Adreno 330
RAM 2 GB 1.5 GB 2 GB
Internal Memory 16 GB 8 GB 16/32 GB
External Memory microSD, up to 32 GB microSD, up to 64 GB No

display Display

Type IPS LCD capacitive touchscreen TFT capacitive touchscreen AMOLED Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 5.25 inches 5.2 inches
Resolution 1080 x 1920 pixels (401 ppi) 720 x 1280 pixels (280 ppi) 1080 x 1920 pixels (424 ppi)
Screen-to-Body Ratio 67.94% 68.61% 73.00%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, autofocus 8 MP, 3264x2448 pixels 13 MP, 4128 x 3096 pixels
Flash dual-LED flash LED flash Dual-LED Flash
Features Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto-focus, Geo-tagging, Face Detection, Image Stabilization, HDR
Video Yes, 1080p@30fps Yes, 1080p@30fps, stereo sound rec. Yes, 2160p@30fps, HDR
Front Camera Yes, 2 MP [Similar] Yes, 1.9 MP, 720p [Similar] Yes, 2 MP, 1080p@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 HSPA+ HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL
Bluetooth Yes, with A2DP Yes, v4.0 with A2DP, LE, EDR Yes, v4.0 with A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual band, 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, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0 (MHL), USB Host
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, 2 GB RAM 8 GB, 1.5 GB RAM 16/32 GB, 2 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 GB No
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 Li-Ion battery Li-Ion Battery Non-removable Li-Ion Battery
Capacity 2500 mAh 2600 mAh 2300 mAh
Stand by - - -
Talk Time - Up to 17 h -