Phone Comparison - Nokia Lumia 925 vs Lenovo Vibe X2 vs Lenovo Vibe Z2

general General Info

Manufacturer Nokia Lenovo Lenovo
Announced May 2013 September 2014 September 2014
Status Available - June 2013 Available - October 2014 Available - October 2014
Colors Black, White White, Gold, Red, Dark Grey White, Gold, Titanium
Form Factor Candybar Candybar Candybar
Dimension 129 x 70.6 x 8.5 mm
(5.08 x 2.78 x 0.33 in)
140.2 x 68.6 x 7.3 mm
(5.52 x 2.7 x 0.29 in)
148.5 x 76.4 x 7.8 mm
(5.85 x 3.01 x 0.31 in)
Weight 139 g (4.9 oz) 120 g (4.23 oz) 158 g (5.57 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 - RM-892, RM-893
HSDPA 850 / 900 / 1700 / 1900 / 2100 - RM-910
HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100 - SIM 1 & SIM 2
4G Network LTE 800 / 900 / 1800 / 2100 / 2600 - RM-892
LTE 700 / 1700 / 2100 - RM-893
LTE 800 / 1800 / 2100 / 2600 LTE 800 / 1800 / 2100 / 2600 - SIM 1 & SIM 2
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Microsoft Windows Phone 8 Android OS, v4.4 (KitKat) Android OS, v4.4 (KitKat)
Processor Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon Octa-core 2.0 GHz, MediatTek MT6595m True8Core Quad-core 1.2 GHz Krait 400, Qualcomm MSM8916 Snapdragon 410
GPU Adreno 225 PowerVR G600 Adreno 306
RAM 1 GB 2 GB 2 GB
Internal Memory 16/32 GB storage 32 GB 32 GB
External Memory No No No

display Display

Type AMOLED capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.5 inches 5.0 inches 5.5 inches
Resolution 768 x 1280 pixels (332 ppi) 1080 x 1920 pixels (441 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 63.18% 71.52% 73.51%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8.7 MP, 3264 x 2448 pixels 13 MP, 4160 x 3120 pixels 13 MP, 4160 x 3120 pixels
Flash Dual-LED flash LED flash optical image stabil
Features PureView Technology, Geo-tagging, Touch Focus, Optical image stabilization, Still image editor, Face recognition Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video Yes, 1080p@30fps, video stabilization 1080p@30fps 1080p@30fps
Front Camera Yes, 1.2 MP wide Angle, 720p@30fps [Similar] 5 MP [Similar] 8 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes Yes
Edge Up to 236.8 kbps Yes Yes
3G HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL HSDPA, 42 Mbps; HSUPA; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSDPA, 42 Mbps; HSUPA; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v4.0 with A2DP, EDR v4.0, A2DP v4.0, A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n/ac, dual band, Wi-Fi hotspot Wi-Fi 802.11 b/g/n/ac, dual band, Wi-Fi hotspot
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16/32 GB storage, 1 GB RAM 32 GB, 2 GB RAM 32 GB, 2 GB RAM
Expandable Storage No No No

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 not supported

battery Battery

Type Non-removable Li-Ion Battery (BL-4YW) Non-removable Li-Po Battery Non-removable Li-Po Battery
Capacity 2000 mAh 2300 mAh 3000 mAh
Stand by Up to 440 h (3G) Up to 228 h (2G)
Up to 216 h (3G)
Up to 408 h (3G)
Talk Time Up to 18 h 18 min (2G)
Up to 12 h 48 min (3G)
Up to 17 h (2G)
Up to 19 h (3G)
Up to 30 h (2G)
Up to 28 h (3G)