Phone Comparison - Nokia Lumia 620 vs Samsung Galaxy S4 Active LTE-A vs Lenovo S850

general General Info

Manufacturer Nokia Samsung Lenovo
Announced December 2012 December 2013 February 2014
Status Available - January 2013 Available - December 2013 Coming Soon - June 2014
Colors Lime green, orange, magenta, yellow, cyan, white, black Dive Blue, Pink White, Pink
Form Factor Candybar Candybar Candybar
Dimension 115.4 x 61.1 x 11 mm
(4.54 x 2.41 x 0.43 in)
139.7 x 71.3 x 9.1 mm
(5.5 x 2.81 x 0.36 in)
141 x 71 x 8.2 mm
(5.55 x 2.8 x 0.32 in)
Weight 127 g (4.48 oz) 147 g (5.19 oz) 140 g (4.94 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 GSM 900 / 1800 / 1900
GSM 850 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA HSDPA 900 / 2100
HSDPA 850 / 1900
4G Network - LTE-A -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Microsoft Windows Phone 8 Android OS, v4.2.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean)
Processor Dual-core 1 GHz Krait, Qualcomm Snapdragon S4 Quad-core 2.3 GHz Krait 400, Qualcomm MSM8974 Snapdragon 800 Quad-core 1.3 GHz Cortex-A7, Mediatek MT6582
GPU Adreno 305 Adreno 330 Mali-400MP2
RAM 512 MB 2 GB 1 GB
Internal Memory 8 GB storage 16/32 GB 16 GB ROM
External Memory microSD, up to 64 GB microSD, up to 64 GB No

display Display

Type TFT capacitive touchscreen TFT capacitive touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 3.8 inches 5.0 inches 5.0 inches
Resolution 480 x 800 pixels (246 ppi) 1080 x 1920 pixels (441 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 58.06% 69.06% 68.71%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1936 pixels 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR, Aqua Mode Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR
Video Yes, 720p@30fps Yes, 1080p@30fps Yes, 1080p@30fps
Front Camera Yes, VGA [Similar] Yes, 2 MP,1080p@30fps [Similar] Yes, 5 MP, Wide Angle [Similar]

connectivity Connectivity and Data Rate

GPRS Class B Class 33 Yes
Edge Class B Class 33 Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42 Mbps; HSUPA, 5.76 Mbps; LTE-A, Cat4, 50 Mbps UL, 150 Mbps DL HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v3.0 with A2DP, EDR Yes, v4.0 with A2DP, EDR, LE Yes, v3.0 with A2DP, HS
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band Wi-Fi 802.11 a/b/g/n/ac, dual-band, 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 2), USB On-the-go, USB Host Yes, microUSB v2.0, USB On-the-go
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS support
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB storage, 512 MB RAM 16/32 GB, 2 GB RAM 16 GB ROM, 1 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 64 GB No
USB OTG - Supported 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 supported NFC supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery Non-removable Li-Po Battery
Capacity 1300 mAh (BL-4J) 2600 mAh 2000 mAh
Stand by Up to 330 h - Up to 336 h
Talk Time Up to 14 h 40 min (2G)
Up to 9 h 50 min (3G)
- Up to 13 h