LG Optimus F3 (VM720) vs Asus ROG Phone 2 (512GB)

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Side by side comparison between LG Optimus F3 vs Asus ROG Phone 2 phones, differences, pros, cons and full specifications. What's the better?

7/28/2019 2:41 PM, updated: 2/24/2023 5:14 PM

Compare Asus ROG Phone 2 X LG Optimus F3 (VM720) 04Points

Specifications Compare Models Pictures

4"
IPS

480x800

5
MP

0.3mp

1GB
RAM

Dual-core

2460
mAh

(Removable)

29Points Asus ROG Phone 2 (512GB) Compare LG Optimus F3 X

Specifications Compare Models Pictures

6.59"
AMOLED

1080x2340

48
MP

24mp

12GB
RAM

Octa-core

6000
mAh

(Non removable)

What's the better phone? Asus ROG Phone 2 (512GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

4 Advantages LG Optimus F3 (VM720)	vs	29 Advantages Asus ROG Phone 2 (512GB)
+Until 32GB microSD, microSDHCAdvantage More external storage for files using memory cards	vs	Not supported
+140 grams (4.9 ounces)71% Lighter	vs	240 grams (8.4 ounces)
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.	vs	Not supported
1.2GHz 32bit Dual-core	vs	+2.96GHz 64bit Octa-core (7nm)2 times More powerful processor, you can open your applications faster
1GB LPDDR2	vs	+12GB LPDDR4X11 times More RAM memory. Typically more responsive and better for multitasking.
4GB (1.29GB available)	vs	+512GB (484GB available)373 times More internal storage for applications and files
11.2 millimeters (0.44 inches)	vs	+9.78 millimeters (0.39 inches)15% Thinner
TFT IPS LCD	vs	+AMOLEDAdvantage AMOLED display is brighter and more vivid
16 million	vs	+1 billion62 times More colors on the screen is better quality images and videos
480x800 pixels	vs	+1080x2340 pixels6 times Higher resolution screen
233 PPI	vs	+391 PPI68% Crisper display of text, images and videos because it has more pixels per inch (ppi)
4"	vs	+6.59"65% Larger screen
(back) 5MP	vs	+(dual camera) 48MP + 13MP11 times Higher resolution main camera
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
Not supported	vs	+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness
HDR photo only main camera	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
(front) 0.3MP	vs	+(front) 24MP76 times Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)	vs	+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera
(front) VGA (640x480)	vs	+(front) Full HD (1920x1080)6 times More image quality for recording videos with the secondary camera
Android 4.1.2 Jelly Bean	vs	+Android 11Advantage Android 11 is newer and safer
(4G LTE) 100 Mbps	vs	+(4G LTE-A) 1200 Mbps11 times Faster for surfing the internet and download files
Not supported	vs	+CompassAdvantage Sensors help you use the device
Not supported	vs	+Face unlock 2DAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (under display)Advantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
2460 mAh	vs	+6000 mAh144% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
1 slot (Single-SIM) (dedicated slot)	vs	+2 slots (Dual-SIM)Advantage You can have more mobile carriers/operators on the same device.
Not supported	vs	+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos
802.11 b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac/ad [wifi5/ad]Advantage WiFi 802.11 a/b/g/n/ac/ad [wifi5/ad] is newer and faster
4.0 + A2DP	vs	+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster
MicroUSB 2.0	vs	+USB 3.1 Type-C reversible connectorAdvantage Newer and faster USB version for transferring photos, mp3 or data.
MicroUSB 2.0	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.

17 Common items in both devices

Only digital zoom

Autofocus / LDAF/PDAF: laser/phase detection autofocus

EIS: Digital stabilization

4G LTE / 4G LTE-A

Capacitive

Multitouch

Accelerometer

+10 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences

📱 Model features
	LG Optimus F3 (VM720)	Asus ROG Phone 2 (512GB)
Change model		Choose the model
Model	Optimus F3 (VM720)	ROG Phone 2 (512GB)
Other model names	Virgin Mobile LG Optimus F3 4G LTE, LG VM720	Asus ROG Phone II ZS660KL (512GB + 12GB RAM)
Country or region available	Canada, USA	(Global, International)
Brand	LG	Asus
Release date	7/18/2013	8/1/2019, Announced: 7/22/2019
Depth	11.2 millimeters (0.44 inches)	9.78 millimeters (0.39 inches)
Size (width x height)	62 x 116.1 millimeters (2.44 x 4.57 in)	77.6 x 170.99 millimeters (3.06 x 6.73 in)
Weight	140 grams (4.9 ounces)	240 grams (8.4 ounces)
Build, materials	feature not registered	Aluminum frame, glass front/back Back: Gorilla Glass 3
Protection against water and others	Not supported	Not supported
📲 Display
	LG Optimus F3 (VM720)	Asus ROG Phone 2 (512GB)
Display type	TFT IPS LCD	AMOLED
Screen size	4" inches	6.59" inches
Screen-to-body ratio	~63.3% (screen-to-body ratio)	~80.3% (screen-to-body ratio)
Display resolution	480x800 pixels	1080x2340 pixels (19.5:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	233 PPI	391 PPI
Colors	16 million	1 billion
Scratch-resistant glass	Gorilla Glass 2	Gorilla Glass 6
Refresh rate	feature not registered	120Hz
Display features	feature not registered	600nits[typ] HDR10 108% DCI-P3 1ms response
🤖 Operating System
	LG Optimus F3 (VM720)	Asus ROG Phone 2 (512GB)
System version	Android 4.1.2 Jelly Bean	Android 9.0 Pie
Firmware update	feature not registered	Android 11
User Interface	feature not registered	ROG UI
⚙️ Processor
	LG Optimus F3 (VM720)	Asus ROG Phone 2 (512GB)
Chipset	32bit: Qualcomm Snapdragon 400 MSM8930	64bit: Qualcomm Snapdragon 855+ (SM8150-AC) (7nm)
CPU	Dual-core, 1 processor: 2x 1.2GHz Krait 200 (Dual-core)	Octa-core, 3 processors: 1x 2.96GHz Kryo 485 (Single-core) 3x 2.42GHz Kryo 485 (Triple-core) 4x 1.8GHz Kryo 485 (Quad-core)
GPU graphical controller	Qualcomm Adreno 225	Qualcomm Adreno 640 (672MHz)
Performance (benchmark)	feature not registered	AnTuTu: 398936 (v7), 483248 (v8) Geekbench: 10923 (v4.4) GFXBench: 40fps (ES 3.1 onscreen)
💽 Memory and storage
	LG Optimus F3 (VM720)	Asus ROG Phone 2 (512GB)
RAM memory	1GB LPDDR2	12GB LPDDR4X
Internal storage	4GB (1.29GB available)	512GB (484GB available) UFS 3.0
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Not supported
📶 Mobile networks
	LG Optimus F3 (VM720)	Asus ROG Phone 2 (512GB)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card
SIM card	1 slot (Single-SIM) micro-SIM (3FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	100/50 Mbps	1200/150 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Not supported	Quad-Band 850/900/1800/1900
Primary 2G network	CDMA 800/1900	GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO	UMTS 850/900/1900/2100
Primary 4G network	LTE 1900	LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 28, 29, 32, 34) TD-LTE (38, 39, 40, 41, 46)
Primary 5G network	Not supported	Not supported
Primary data network	CDMA2000 EV-DO Rev A, LTE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 850/900/1900/2100
Secondary 4G network	Not supported	LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 28, 29, 32, 34) TD-LTE (38, 39, 40, 41, 46)
Secondary data network	Not supported	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
📷 Camera
	LG Optimus F3 (VM720)	Asus ROG Phone 2 (512GB)
Back camera (main camera)	5 megapixels	(dual camera) 48 megapixels 13MP ultrawide f/2.411mm125°
Main camera resolution	2560x1920 pixels	8000x6000 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	4K UHD (3840x2160) 60 fps
Flash	LED flash	Dual-LED flash
Focal aperture	feature not registered	f/1.8 (aperture)
Focal length	feature not registered	26mm (lens)
Sensor size	feature not registered	1/2" inches
Pixel size	feature not registered	0.8µm pixel
Autofocus	Autofocus	LDAF/PDAF: laser/phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	HDR photo only main camera	HDR photo on both cameras
Camera extras	feature not registered	4K@30/60fps 1080p@30/60 1080p@240fps (slow motion) 720p@480fps (slow motion) Sony IMX586 sensor
📸 Front camera
	LG Optimus F3 (VM720)	Asus ROG Phone 2 (512GB)
Front camera (secondary)	0.3 megapixels	24 megapixels
Front camera resolution	640x480 pixels	5632x4224 pixels
Video recording (secondary)	VGA (640x480)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.2 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	0.9µm pixel
🔉 Sound and multimedia
	LG Optimus F3 (VM720)	Asus ROG Phone 2 (512GB)
Loudspeaker	Supported	Stereo sound with dual speakers 24-bit/192kHz DTS:X
Active noise cancellation	Not supported	2 microphones or more
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, WMV	MP4, H.265, H.264, H.263, XviD
Audio formats	MP3, WAV, WMA, eAAC+, AC3, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	LG Optimus F3 (VM720)	Asus ROG Phone 2 (512GB)
USB	MicroUSB 2.0	USB 3.1 Type-C reversible connector
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	USB Type-C (reversible)
Bluetooth	4.0 + A2DP	5.0 + A2DP/LE
WiFi	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot	802.11 a/b/g/n/ac/ad [wifi5/ad] (2.4GHz, 5GHz, 60GHz) + MIMO WiFi Direct, hotspot
DLNA	Supported	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFC	Supported	Supported
Infrared port	feature not registered	Not supported
🧭 Sensors
	LG Optimus F3 (VM720)	Asus ROG Phone 2 (512GB)
Sensors	Accelerometer Ambient light sensor Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	LG Optimus F3 (VM720)	Asus ROG Phone 2 (512GB)
Battery type	Li-Ion: lithium-ion (Removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	2460 mAh	6000 mAh
Charger, watts	Wired charging	30W (10V/3A) Wired fast charging 10W Reverse charging by cable Quick Charge 4
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	15 hours	feature not registered
Standby	456 hours (19 days)	feature not registered
➕ Other features
	LG Optimus F3 (VM720)	Asus ROG Phone 2 (512GB)
Call control	Voice dialing, Voice recorder	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black • Java framework	• Colors: Black
☢️ Radiation rate
	LG Optimus F3 (VM720)	Asus ROG Phone 2 (512GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered