Phone Comparison - Asus Zenfone 4 vs Asus Zenfone 3 ZE520KL

Asus Zenfone 4
asus zenfone 4
Asus Zenfone 3 ZE520KL
asus zenfone 3 ze520kl
Add 3rd Phone
Price Comparison (India) -

general General Info

Manufacturer Asus Asus
Announced January 2014 July 2016
Status Available - June 2014 Available - August 2016
Price - Rs. 19,987 ($249.00) [Similarly Priced]
Colors Black, White, Red, Blue, Yellow Sapphire Black, Moonlight White, Shimmer Gold
Form Factor Candybar Candybar
Dimension 124.4 x 61.4 x 6.3-11.2
(4.9 x 2.42 x 0.25-0.44)
146.9 x 74 x 7.7 mm
(5.78 x 2.91 x 0.3 in)
Weight 115 g (4.06 oz) 144 g (5.08 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 / 1900 / 2100 / 800 - Taiwan
4G Network - LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 18(800), 19(800), 26(850), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - Taiwan
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - - Fingerprint Sensor

hardware Hardware and OS

OS Android OS, v4.3 (Jelly Bean), upgradable to v4.4.2 (KitKat) Android OS, v6.0.1 (Marshmallow)
Processor Dual-core 1.2 GHz, Intel Atom Z2520 [Similar] Octa-core 2.0 GHz Cortex-A53, Qualcomm MSM8953 Snapdragon 625 [Similar]
GPU PowerVR SGX544MP2 [Similar] Adreno 506 [Similar]
RAM 1 GB [Browse Similar] 3 GB [Browse Similar]
Internal Memory 8 GB 32 GB
External Memory microSD, up to 64 GB microSD, up to 256 GB (uses SIM 2 slot)

display Display

Type LCD Capacitive Touchscreen, Corning Gorilla Glass 3 Super IPS+ Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors
Size 4.0 inches [Similar] 5.2 inches [Similar]
Resolution 480 x 800 pixels (233 ppi) [Similar] 1080 x 1920 pixels (424 ppi) [Similar]
Screen-to-Body Ratio 59.74% 68.46%
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 x 1944 pixels [Similar] 16 MP [Similar]
Flash No Dual-LED (dual Tone)
Features Auto focus, Geo-tagging, Panorama Laser/phase Detection Autofocus, f/2.0, OIS (4-axis), Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video Yes, 1080p@30fps 1080p@30fps
Front Camera Yes, VGA [Similar] 8 MP, f/2.0, 1080p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps
Bluetooth Yes, v4.0 with A2DP, EDR v4.2, A2DP, EDR, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot
USB Yes, microUSB v2.0 Type-C 1.0 reversible connector
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS, BDS
Browser HTML HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 32 GB, 3 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 256 GB (uses SIM 2 slot)

Apps Sensors

Fingerprint fingerprint not supported fingerprint 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-Po Battery Non-removable Li-Ion Battery
Capacity 1200/1600 mAh 2650 mAh
Stand by Up to 192 h -
Talk Time Up to 10 h -