Phone Comparison - Microsoft Lumia 640 XL LTE vs Lenovo K4 Note vs HTC Desire 630

general General Info

Manufacturer Microsoft Lenovo HTC
Announced March 2015 January 2016 February 2016
Status Available - April 2015 Available - January 2016 Coming soon
Price Rs. 14,999 ($220.57) [Similarly Priced] Rs. 10,999 ($161.75) [Similarly Priced] Rs. 12,500 ($183.82) [Similarly Priced]
Colors Matte cyan, Orange, Black, Matte white, Glossy white Black Various
Form Factor Candybar Candybar Candybar
Dimension 157.9 x 81.5 x 9 mm
(6.22 x 3.21 x 0.35 in)
153.6 x 76.5 x 9.15 mm
(6.05 x 3.01 x 0.36 in)
146.9 x 70.9 x 8.3 mm
(5.78 x 2.79 x 0.33 in)
Weight 171 g (6.03 oz) 158 g (5.57 oz) 140 g (4.94 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE LTE LTE band 1(2100), 3(1800), 5(850), 8(900), 40(2300)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - - Fingerprint Sensor
- Dual Front Speakers
- Fast Charging
-

hardware Hardware and OS

OS Microsoft Windows Phone 8.1 with Lumia Denim Android OS, v5.1 (Lollipop) Android OS, v6.0 (Marshmallow)
Processor Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 Octa-core 1.3 GHz Cortex-A53, Mediatek MT6753 Quad-core 1.6 GHz Cortex-A7, Qualcomm Snapdragon 400
GPU Adreno 305 Mali-T720MP3 Adreno 305
RAM 1 GB 3 GB 2 GB
Internal Memory 8 GB 16 GB 16 GB
External Memory microSD, up to 128 GB microSD, up to 128 GB microSD, up to 200 GB (dedicated slot)

display Display

Type IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display Capacitive Touchscreen, Corning Gorilla Glass 3 Super LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.7 inches 5.5 inches 5.0 inches
Resolution 720 x 1280 pixels (259 ppi) 1080 x 1920 pixels (401 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 68.88% 70.80% 66.05%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 13 MP, 4208 x 3120 pixels 13 MP, 4160 x 3120 pixels
Flash LED Flash Dual-LED (Dual Tone) LED flash
Features Carl Zeiss Optics, 1/3'' sensor size Phase Detection Auto focus, 1/3.06' Sensor Size, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama Auto focus, f/2.4, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera 5 MP, 1080p [Similar] 5 MP, 1080p [Similar] 5 MP, f/2.8 [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE Cat4 150/50 Mbps
Bluetooth v4.0, A2DP v4.0, A2DP, LE v4.1, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, hotspot
USB microUSB v2.0 microUSB v2.0, USB Host, Fast Charge 2.0 microUSB v2.0
GPS Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 16 GB, 3 GB RAM 16 GB, 2 GB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 128 GB microSD, up to 200 GB (dedicated slot)
USB OTG - Supported -

Apps Sensors

Fingerprint fingerprint not supported fingerprint 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 Li-Ion Battery Non-removable Li-Po Battery Removable Li-Ion Battery
Capacity 3000 mAh 3300 mAh 2200 mAh
Stand by Up to 888 h (2G)
Up to 888 h (3G)
Up to 265 h -
Talk Time Up to 30 h 20 min (2G)
Up to 24 h (3G)
Up to 22 h -