Asus Zenfone 3 ZE552KL vs LG Optimus G Comparison

Class	Smartphone	Smartphone
Status	Discontinued	Discontinued
SIM Type	Dual SIM (GSM+GSM)	Micro SIM
Network	2G Network: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 3G Network: HSDPA 850 / 900 / 1900 / 2100 - Global HSDPA 850 / 900 / 1900 / 2100 / 800 - Taiwan HSDPA 850 / 900 / 2100 - India 4G Network: LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800) - Global 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 band 1(2100), 3(1800), 5(850), 8(900), 40(2300) - India LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 28(700) - USA	2G Network- GSM 850 / 900 / 1800 / 1900 - E975, E973, E971 3G Network- HSDPA 900 / 2100 - E975 HSDPA 850 / 1900 / 2100 - E973, E971 4G Network LTE 800 / 900 / 1800 / 2100 / 2600 - E975 (market dependent) LTE 700 / 1700 - E973 LTE 700 / 2600 - E971
Operating System	Android OS, v6.0.1 (Marshmallow)	Android OS, v4.1.2 (Jelly Bean)
Processor	2.0 GHz Octa-core Qualcomm MSM8953 Snapdragon 625	Quad-core 1.5 GHz Krait
Browser	HTML5	HTML5, Adobe Flash
Form Factor	Candy bar	Candy Bar

Dimension (HxWxD)	152.6 x 77.4 x 7.7 mm	131.9 x 68.9 x 8.5 mm
Weight	155 g	145 g

Size	5.5 inches (~401 ppi)	4.7 inches (~318 ppi)
Technology	Super IPS+ capacitive touchscreen	True HD-IPS + LCD capacitive touchscreen
Resolution	1080 x 1920 pixels	768 x 1280 pixels
Colors	16M colors	16M

Internal Memory	64 GB	32 GB (25 GB
External Memory	Yes, Up to 256 GB via microSD	No
RAM	4 GB	2GB

Type	Non-removable Li-Ion 3000 mAh battery	Non-removable Li-Po 2100 mAh battery
Talk Time	--	Up to 15 h (2G) / Up to 13 h (3G)
Stand-by Time	--	Up to 456 h (2G) / Up to 411 h (3G)

Primary Camera(Rear)	16 MP with dual-LED flash	13 MP/8 MP
Secondary Camera(Front)	8 MP	1.3 MP
Resolution	4616 x 3464 Pixels	--
Digital/Optical Zoom	Digital Zoom	Yes
Video	1080p	Yes
Features	Geo-tagging, touch focus, face detection, panorama, HDR	Geo-tagging, face detection, image stabilization, HDR

GPRS	Yes	Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
EDGE	Yes	Class 12
3G	Yes, HSPA 42.2/5.76 Mbps	Yes
4G	Yes, LTE Cat6 300/50 Mbps	Yes
Bluetooth	Yes, v4.2, A2DP, EDR, LE	Yes, v4.0 with A2DP
USB	Yes, v2.0, Type-C 1.0 reversible connector	Yes, microUSB v2.0 (MHL), USB Host
Wi-Fi	Yes, Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
GPS	Yes, with A-GPS, GLONASS	Yes, with A-GPS support and GLONASS

Music Player	Yes, Supports MP3, WAV, eAAC+ player	MP3/WMA/WAV/FLAC/eAAC+/AC3 player
MP3 Ringtone	Yes	--
LoudSpeaker	Yes	Yes
Video Player	Yes, Supports MP4, H.264 player	MP4/H.264/H.263/WMV/DviX player
Video recording	1080p@30fps	@30fps

SMS	Yes	Yes
MMS	Yes	Yes
Email	Yes	Yes
Push mail	Yes	Yes
Instant Messaging	Yes	Yes

Java	No	Yes, via Java MIDP emulator
Sensors	Fingerprint, accelerometer, gyro, proximity, compass	Yes, via Java MIDP emulator
FM Radio	Yes	Stereo FM radio with RDS
Additional Features	--	Active noise cancellation with dedicated mic TV-out (via MHL A/V link) SNS applications Photo viewer/editor Document viewer/editor Organizer Voice memo/dial/commands Predictive text input

Colors

Sapphire Black, Moonlight White, Shimmer Gold

Black, White