Phone Comparison - Nokia Lumia 620 vs Samsung ATIV S Neo vs Nokia Lumia 830

general General Info

Manufacturer Nokia Samsung Nokia
Announced December 2012 June 2013 September 2014
Status Available - January 2013 Coming Soon - Q3 2013 Available - September 2014
Colors Lime green, orange, magenta, yellow, cyan, white, black Gray Orange, green, white, black
Form Factor Candybar Candybar Candybar
Dimension 115.4 x 61.1 x 11 mm
(4.54 x 2.41 x 0.43 in)
- 139.4 x 70.7 x 8.5 mm
(5.49 x 2.78 x 0.33 in)
Weight 127 g (4.48 oz) - 150 g (5.29 oz)
2G Network GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900
GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO
HSDPA
HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE LTE 800 / 900 / 1800 / 2100 / 2600
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - - ClearBlack display

hardware Hardware and OS

OS Microsoft Windows Phone 8 Microsoft Windows Phone 8 Microsoft Windows Phone 8.1
Processor Dual-core 1 GHz Krait, Qualcomm Snapdragon S4 Dual-core 1.4 GHz Krait Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400
GPU Adreno 305 - Adreno 305
RAM 512 MB 1 GB 1 GB
Internal Memory 8 GB storage N/A 16 GB
External Memory microSD, up to 64 GB microSD, up to 64 GB microSD, up to 128 GB

display Display

Type TFT capacitive touchscreen Capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 3.8 inches 4.8 inches 5.0 inches
Resolution 480 x 800 pixels (246 ppi) 720 x 1280 pixels (306 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 58.06% - 69.80%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1936 pixels 8 MP, 3264 x 2448 pixels 10 MP, Carl Zeiss Optics
Flash LED flash LED flash LED Flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging Auto focus, OIS, 1/3.4'' sensor size, PureView technology, geo-tagging, face detection, panorama
Video Yes, 720p@30fps Yes 1080p@30fps, optical stabilization, stereo sound rec.
Front Camera Yes, VGA [Similar] Yes, 1.9 MP [Similar] 0.9 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Class B Yes Yes
Edge Class B Yes Up to 296 kbps
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps EV-DO Rev. A, up to 3.1 Mbps; HSPA; LTE HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v3.0 with A2DP, EDR Yes v4.0, A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band Yes Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support Yes, with A-GPS, GLONASS, Beidou
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB storage, 512 MB RAM 1 GB RAM 16 GB, 1 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 64 GB microSD, up to 128 GB

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 supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery Li-Ion Battery (BV-L4A)
Capacity 1300 mAh (BL-4J) 2000 mAh 2200 mAh
Stand by Up to 330 h - Up to 528 h
Talk Time Up to 14 h 40 min (2G)
Up to 9 h 50 min (3G)
- Up to 12 h 54 min (2G)
Up to 14 h 48 min (3G)