Phone Comparison - Samsung Galaxy S8 vs Asus Zenfone 3 ZE520KL vs Asus Zenfone 4 Pro

Price Comparison (India) -

general General Info

Manufacturer Samsung Asus Asus
Announced March 2017 July 2016 August 2017
Status Available - April 2017 Available - August 2016 Coming Soon - September 2017
Price Rs. 57,900 ($720.00) [Similarly Priced] Rs. 19,987 ($249.00) [Similarly Priced] -
Colors Black, White, Gold, Silver, Pink Gold Sapphire Black, Moonlight White, Shimmer Gold Champagne Gold
Form Factor Candybar Candybar Candybar
Dimension 148.9 x 68.1 x 8 mm
(5.86 x 2.68 x 0.31 in)
146.9 x 74 x 7.7 mm
(5.78 x 2.91 x 0.3 in)
156.9 x 75.6 x 7.6 mm
(6.18 x 2.98 x 0.3 in)
Weight 155 g (5.47 oz) 144 g (5.08 oz) 175 g (6.17 oz)
SIM Type Dual-SIM - Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA HSDPA 850 / 900 / 1900 / 2100 / 800 - Taiwan HSDPA 2100
4G Network LTE 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 LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail
Build Features - - Fingerprint Sensor - Fingerprint Sensor
Notification LED Yes - Yes

hardware Hardware and OS

OS Android OS, v7.0 (Nougat) Android OS, v6.0.1 (Marshmallow) Android OS, v7.1.1 (Nougat)
Processor Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo)
Octa-core (4x2.3 GHz & 4x1.7 GHz), Qualcomm MSM8998 Snapdragon 835
Exynos 8895 Octa
Octa-core 2.0 GHz Cortex-A53, Qualcomm MSM8953 Snapdragon 625 Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo), Qualcomm MSM8998 Snapdragon 835
GPU Adreno 540 Adreno 506 Adreno 540
RAM 4 GB 3 GB 6 GB
Internal Memory 64 GB 32 GB 64/128GB
External Memory microSD, up to 256 GB (dedicated slot) microSD, up to 256 GB (uses SIM 2 slot) microSD, up to 256 GB

display Display

Type Super AMOLED capacitive touchscreen, Gorilla Glass 5 Super IPS+ Capacitive Touchscreen, Corning Gorilla Glass 3 AMOLED, 2.5D Glass, Gorilla Glass 5 Protection
Colors 16M colors 16M colors 16M colors
Size 5.8 inches 5.2 inches 5.5 inches
Resolution 1440 x 2960 pixels (568 ppi) 1080 x 1920 pixels (424 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio 84.06% 68.46% 70.14%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No FM Radio Yes, FM Radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 12 MP 16 MP Dual 12 MP + 16 MP
Flash Dual-LED (Dual Tone) Dual-LED (dual Tone) Dual LED Flash
Features Phase Detection Autofocus, OIS, f/1.7 aperture, Geo-tagging, Simultaneous 4K Video And 9MP Image Recording, Touch Focus, Face/smile Detection, Auto HDR, Panorama Laser/phase Detection Autofocus, f/2.0, OIS (4-axis), Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Phase Detection Autofocus, f/1.7, OIS, secondary 50mm lens, laser autofocus, 2x Optical Zoom, 1.4µm pixel size, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video 2160p@60fps, 1080p@120fps, HDR, dual-video rec. 1080p@30fps 2160p@30fps, 1080p@30fps, 720p@120fps
Front Camera 8 MP, AF [Similar] 8 MP, f/2.0, 1080p [Similar] 8 MP, f/1.9 [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE, VoLTE HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps, VoLTE
Bluetooth v4.2, A2DP, LE, aptX v4.2, A2DP, EDR, LE Yes, v4.2
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB v3.1, Type-C 1.0 reversible connector Type-C 1.0 reversible connector Type-C 1.0 reversible connector, Fast Charging
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 64 GB, 4 GB RAM 32 GB, 3 GB RAM 64/128GB, 6 GB RAM
Expandable Storage microSD, up to 256 GB (dedicated slot) microSD, up to 256 GB (uses SIM 2 slot) microSD, up to 256 GB
USB OTG Supported - Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint 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
Barometer Sensor barometer sensor present barometer sensor barometer sensor
Heart-rate Sensor heart rate sensor present heart rate sensor heart rate sensor
NFC NFC supported NFC not supported NFC supported

battery Battery

Type Non-removable Li-Ion battery Non-removable Li-Ion Battery Non-removable Li-Ion Battery
Capacity 3000 mAh 2650 mAh 3600 mAh
Stand by - - -
Talk Time - - -