Phone Comparison - Nokia Lumia 620 vs LG G2 vs Microsoft Lumia 640 XL LTE Dual SIM

general General Info

Manufacturer Nokia LG Microsoft
Announced December 2012 August 2013 March 2015
Status Available - January 2013 Available - September 2013 Available - April 2015
Price - - Rs. 14,999 ($220.57) [Similarly Priced]
Colors Lime green, orange, magenta, yellow, cyan, white, black Black, White Matte cyan, Orange, Black, Matte white, Glossy white
Form Factor Candybar Candybar Candybar
Dimension 115.4 x 61.1 x 11 mm
(4.54 x 2.41 x 0.43 in)
138.5 x 70.9 x 8.9 mm
(5.45 x 2.79 x 0.35 in)
157.9 x 81.5 x 9 mm
(6.22 x 3.21 x 0.35 in)
Weight 127 g (4.48 oz) 143 g (5.04 oz) 171 g (6.03 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 HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE (Region Dependent) LTE
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) Microsoft Windows Phone 8.1 with Lumia Denim
Processor Dual-core 1 GHz Krait, Qualcomm Snapdragon S4 Quad-core 2.26 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 1 GB
Internal Memory 8 GB storage 32 GB 8 GB
External Memory microSD, up to 64 GB No microSD, up to 128 GB

display Display

Type TFT capacitive touchscreen True HD-IPS + LCD capacitive touchscreen, Corning Gorilla Glass 3 IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display
Colors 16M colors 16M colors 16M colors
Size 3.8 inches 5.2 inches 5.7 inches
Resolution 480 x 800 pixels (246 ppi) 1080 x 1920 pixels (424 ppi) 720 x 1280 pixels (259 ppi)
Screen-to-Body Ratio 58.06% 75.78% 68.88%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No Stereo FM radio with RDS FM radio
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, Geo-tagging, Face Detection, Image Stabilization, HDR Carl Zeiss Optics, 1/3'' sensor size
Video Yes, 720p@30fps Yes, 1080p@60fps 1080p@30fps
Front Camera Yes, VGA [Similar] Yes, 2.1 MP, 1080p@30fps [Similar] 5 MP, 1080p [Similar]

connectivity Connectivity and Data Rate

GPRS Class B Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes
Edge Class B Class 12 Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v3.0 with A2DP, EDR Yes, v4.0 with A2DP v4.0, A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, DLNA, hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 (MHL), USB Host microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS, Beidou
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB storage, 512 MB RAM 32 GB, 2 GB RAM 8 GB, 1 GB RAM
Expandable Storage microSD, up to 64 GB No microSD, up to 128 GB
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 supported NFC supported NFC supported

battery Battery

Type Standard battery, Li-Ion Non-removable Li-Po Battery Li-Ion Battery
Capacity 1300 mAh (BL-4J) 3000 mAh 3000 mAh
Stand by Up to 330 h - Up to 936 h (2G)
Up to 936 h (3G)
Talk Time Up to 14 h 40 min (2G)
Up to 9 h 50 min (3G)
- Up to 31 h 20 min (2G)
Up to 23 h 40 min (3G)