Phone Comparison - ZTE Zmax vs Nokia Lumia 638

ZTE Zmax
zte zmax
Nokia Lumia 638
nokia lumia 638
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general General Info

Manufacturer ZTE Nokia
Announced September 2014 December 2014
Status Available - September 2014 Available - December 2014
Price Rs. 11,920 ($175.00) [Similarly Priced] Rs. 7,999 ($117.63) [Similarly Priced]
Colors Black Black
Form Factor Candybar Candybar
Dimension 162.6 x 83.8 x 8.9 mm
(6.4 x 3.3 x 0.35 in)
129.5 x 66.7 x 9.2 mm
(5.1 x 2.63 x 0.36 in)
Weight 189.9 g (6.67.0.32 oz) 136 g (4.8 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE 700 / 1700 / 1900 / 2100 / 2600
(Bands 2, 4, 7, 12)
LTE 1800 / 1900 / 2100 / 2300 / 2500 / 2600 (Bands 3, 7, 38, 39, 40, 41)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Microsoft Windows Phone 8.1
Processor Quad-core 1.2 GHz Cortex-A7, Qualcomm MSM8926 Snapdragon 400 [Similar] Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 [Similar]
GPU Adreno 305 [Similar] Adreno 305 [Similar]
RAM 2 GB [Browse Similar] 1 GB [Browse Similar]
Internal Memory 16 GB 8 GB
External Memory microSD, up to 32 GB microSD, up to 128 GB

display Display

Type TFT Capacitive Touchscreen, Corning Gorilla Glass 3 IPS LCD capacitive touchscreen, Corning Gorilla Glass 3, ClearBlack Display
Colors 16M colors 16M colors
Size 5.7 inches [Similar] 4.5 inches [Similar]
Resolution 720 x 1280 pixels (258 ppi) [Similar] 480 x 854 pixels (218 ppi) [Similar]
Screen-to-Body Ratio 65.56% 64.43%
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels [Similar] 5 MP, 2592 х 1944 pixels [Similar]
Flash LED flash No
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, 1/4
Video 1080p@30fps Yes
Front Camera 1.6 MP, 720p [Similar] No [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSDPA, HSUPA; LTE, Cat 3/4 (market dependant), 150 Mbps DL, 50 Mbps UL HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth v4.0, A2DP v4.0, A2DP, LE/ apt-X after WP8 Denim update
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual band, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, DLNA, hotspot
USB microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 8 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 128 GB

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 Li-Ion Battery (BL-5H)
Capacity 3400 mAh 1830 mAh
Stand by Up to 360 h -
Talk Time Up to 14 h -