Phone Comparison - Nokia Lumia 830 vs Microsoft Lumia 640 XL LTE Dual SIM vs HTC One ME

general General Info

Manufacturer Nokia Microsoft HTC
Announced September 2014 March 2015 June 2015
Status Available - September 2014 Available - April 2015 Available - June 2015
Price - Rs. 14,999 ($220.57) [Similarly Priced] Rs. 26,709 ($392.78) [Similarly Priced]
Colors Orange, green, white, black Matte cyan, Orange, Black, Matte white, Glossy white Meteor Grey, Rose Gold, Gold Sepia
Form Factor Candybar Candybar Candybar
Dimension 139.4 x 70.7 x 8.5 mm
(5.49 x 2.78 x 0.33 in)
157.9 x 81.5 x 9 mm
(6.22 x 3.21 x 0.35 in)
151 x 72 x 9.8 mm
(5.94 x 2.83 x 0.39 in)
Weight 150 g (5.29 oz) 171 g (6.03 oz) 155 g (5.47 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
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE 800 / 900 / 1800 / 2100 / 2600 LTE LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 28(700), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail
Build Features ClearBlack display - - Fingerprint sensor

hardware Hardware and OS

OS Microsoft Windows Phone 8.1 Microsoft Windows Phone 8.1 with Lumia Denim Android OS, v5.0.2 (Lollipop)
Processor Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 Octa-core 2.2 GHz, Mediatek X10
GPU Adreno 305 Adreno 305 PowerVR G6200
RAM 1 GB 1 GB 3 GB
Internal Memory 16 GB 8 GB 32 GB
External Memory microSD, up to 128 GB microSD, up to 128 GB microSD, up to 128 GB

display Display

Type IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3 IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display Capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.7 inches 5.2 inches
Resolution 720 x 1280 pixels (294 ppi) 720 x 1280 pixels (259 ppi) 1440 x 2560 pixels (565 ppi)
Screen-to-Body Ratio 69.80% 68.88% 68.53%
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 10 MP, Carl Zeiss Optics 13 MP, 4128 x 3096 pixels 20 MP, 5376 x 3752 pixels
Flash LED Flash LED Flash dual-LED (dual tone)
Features Auto focus, OIS, 1/3.4'' sensor size, PureView technology, geo-tagging, face detection, panorama Carl Zeiss Optics, 1/3'' sensor size Auto focus, Geo-tagging, Face/smile Detection, HDR, Panorama
Video 1080p@30fps, optical stabilization, stereo sound rec. 1080p@30fps 2160p@30fps
Front Camera 0.9 MP, 720p [Similar] 5 MP, 1080p [Similar] 4 MP (1/3' sensor size, 2µm pixel size), [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Up to 296 kbps Yes Yes
3G HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE
Bluetooth v4.0, A2DP v4.0, A2DP v4.1, A2DP, apt-X
Wi-Fi Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, DLNA, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
USB microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS, GLONASS, Beidou
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB, 1 GB RAM 8 GB, 1 GB RAM 32 GB, 3 GB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 128 GB microSD, up to 128 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint 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 Li-Ion Battery (BV-L4A) Li-Ion Battery Non-removable Li-Po Battery
Capacity 2200 mAh 3000 mAh 2840 mAh
Stand by Up to 528 h Up to 936 h (2G)
Up to 936 h (3G)
Up to 598 h (2G)
Up to 626 h (3G)
Talk Time Up to 12 h 54 min (2G)
Up to 14 h 48 min (3G)
Up to 31 h 20 min (2G)
Up to 23 h 40 min (3G)
Up to 23 h (2G)
Up to 13 h (3G)