Phone Comparison - Nokia Lumia 638 vs HTC Desire 816 dual sim

Nokia Lumia 638
nokia lumia 638
HTC Desire 816 dual sim
htc desire 816 dual sim
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general General Info

Manufacturer Nokia HTC
Announced December 2014 May 2014
Status Available - December 2014 Available - May 2014
Price Rs. 7,999 ($117.63) [Similarly Priced] Rs. 21,499 ($316.16) [Similarly Priced]
Colors Black Black, White
Form Factor Candybar Candybar
Dimension 129.5 x 66.7 x 9.2 mm
(5.1 x 2.63 x 0.36 in)
156.6 x 78.7 x 7.9 mm
(6.17 x 3.1 x 0.31 in)
Weight 136 g (4.8 oz) 165 g (5.82 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100
4G Network LTE 1800 / 1900 / 2100 / 2300 / 2500 / 2600 (Bands 3, 7, 38, 39, 40, 41) -
SAR US - W/kg (head)
- W/kg (body)
0.70 W/kg (head)
0.84 W/kg (body)
SAR EU - W/kg (head)
- W/kg (body)
0.46 W/kg (head)
0.48 W/kg (body)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail

hardware Hardware and OS

OS Microsoft Windows Phone 8.1 Android OS, v4.4.2 (KitKat), upgradable to v6.0 (Marshmallow)
Processor Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 [Similar] Quad-core 1.6 GHz Cortex-A7, Qualcomm Snapdragon 400 [Similar]
GPU Adreno 305 [Similar] Adreno 305 [Similar]
RAM 1 GB [Browse Similar] 1.5 GB [Browse Similar]
Internal Memory 8 GB 8 GB
External Memory microSD, up to 128 GB microSD, up to 256 GB (dedicated slot)

display Display

Type IPS LCD capacitive touchscreen, Corning Gorilla Glass 3, ClearBlack Display Super LCD2 capacitive touchscreen
Colors 16M colors 16M colors
Size 4.5 inches [Similar] 5.5 inches [Similar]
Resolution 480 x 854 pixels (218 ppi) [Similar] 720 x 1280 pixels (267 ppi) [Similar]
Screen-to-Body Ratio 64.43% 67.67%
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592 х 1944 pixels [Similar] 13 MP [Similar]
Flash No LED flash
Features Auto focus, 1/4 Autofocus, Geo-tagging, Touch Focus, Face Detection, HDR
Video Yes 1080p@30fps, 720p@60fps
Front Camera No [Similar] 5 MP, 1080p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 14.4/5.76 Mbps
Bluetooth v4.0, A2DP, LE/ apt-X after WP8 Denim update v4.0, A2DP, aptX
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, hotspot Wi-Fi 802.11 b/g/n, DLNA, hotspot
USB microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 8 GB, 1.5 GB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 256 GB (dedicated slot)

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery (BL-5H) Non-removable Li-Po Battery
Capacity 1830 mAh 2600 mAh
Stand by - Up to 614 h (3G)
Talk Time - Up to 21 h (3G)