Phone Comparison - Nokia Lumia 620 vs Nokia Lumia 930 vs Nokia Lumia 635

general General Info

Manufacturer Nokia Nokia Nokia
Announced December 2012 April 2014 April 2014
Status Available - January 2013 Available - June 2014 Available - May 2014
Colors Lime green, orange, magenta, yellow, cyan, white, black Black, White Orange, Yellow, 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)
137 x 71 x 9.8 mm
(5.39 x 2.8 x 0.39 in)
129.5 x 66.7 x 9.2 mm
(5.1 x 2.63 x 0.36 in)
Weight 127 g (4.48 oz) 167 g (5.89 oz) 134 g (4.73 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE LTE
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Microsoft Windows Phone 8 Microsoft Windows Phone 8.1 Microsoft Windows Phone 8.1
Processor Dual-core 1 GHz Krait, Qualcomm Snapdragon S4 Quad-core 2.2 GHz Krait 400, Qualcomm MSM8974 Snapdragon 800 Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400
GPU Adreno 305 Adreno 330 Adreno 305
RAM 512 MB 2 GB 512 MB
Internal Memory 8 GB storage 32 GB 8 GB
External Memory microSD, up to 64 GB No microSD, up to 64 GB

display Display

Type TFT capacitive touchscreen AMOLED capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 3.8 inches 5.0 inches 4.5 inches
Resolution 480 x 800 pixels (246 ppi) 1080 x 1920 pixels (441 ppi) 480 x 854 pixels (218 ppi)
Screen-to-Body Ratio 58.06% 70.72% 64.43%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1936 pixels 20 MP, 4992 х 3744 pixels 5 MP, 2592 х 1944 pixels
Flash LED flash Carl Zeiss optics No
Features Auto focus, Geo-tagging 1/2.5' Sensor Size, 1.12 µm Pixel Size, PureView Technology, Dual Capture, Geo-tagging, Face Detection, Panorama Geo-tagging
Video Yes, 720p@30fps Yes, 1080p@30fps, video light, stereo sound rec. Yes, 720p@30fps
Front Camera Yes, VGA [Similar] Yes, 1.2 MP, 720p [Similar] No [Similar]

connectivity Connectivity and Data Rate

GPRS Class B Yes Yes
Edge Class B Up to 236.8 kbps Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL
Bluetooth Yes, v3.0 with A2DP, EDR Yes, v4.0 with A2DP Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band Wi-Fi 802.11 a/b/g/n/ac, dual-band, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB storage, 512 MB RAM 32 GB, 2 GB RAM 8 GB, 512 MB RAM
Expandable Storage microSD, up to 64 GB No microSD, up to 64 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 not supported

battery Battery

Type Standard battery, Li-Ion Non-removable Li-Ion battery Li-Ion Battery
Capacity 1300 mAh (BL-4J) 2420 mAh 1830 mAh
Stand by Up to 330 h Up to 432 h Up to 648 h
Talk Time Up to 14 h 40 min (2G)
Up to 9 h 50 min (3G)
Up to 11 h 30 m (2G)
Up to 15 h 30 m (3G)
Up to 12 h (2G)
Up to 14 h (3G)