LG Optimus 3D Max (P720H) vs Lenovo Legion Duel 2 (256GB)

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Side by side comparison between LG Optimus 3D Max vs Lenovo Legion Duel 2 phones, differences, pros, cons and full specifications. What's the better?

2/23/2023 3:59 AM, updated: 2/25/2023 11:24 AM

Compare Lenovo Legion Duel 2 X LG Optimus 3D Max (P720H) 07Points

Specifications Compare Models Pictures

4.3"
IPS

480x800

5
MP

0.3mp

1GB
RAM

Dual-core

1520
mAh

(Removable)

24Points Lenovo Legion Duel 2 (256GB) Compare LG Optimus 3D Max X

Specifications Compare Models Pictures

6.92"
AMOLED

1080x2460

64
MP

44mp

12GB
RAM

Octa-core

5500
mAh

(Non removable)

What's the better phone? Lenovo Legion Duel 2 (256GB)

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!

7 Advantages LG Optimus 3D Max (P720H)	vs	24 Advantages Lenovo Legion Duel 2 (256GB)
+Until 32GB microSD, microSDHCAdvantage More external storage for files using memory cards	vs	Not supported
+148 grams (5.18 ounces)75% Lighter	vs	259 grams (9.07 ounces)
+9.6 millimeters (0.38 inches)3% Thinner	vs	9.9 millimeters (0.39 inches)
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores	vs	Type-C reversible connector
+FM (RDS)Advantage The radio lets you listen to your songs and sports in general	vs	Not supported
+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	+2.84GHz 64bit Octa-core (5nm)3 times More powerful processor, you can open your applications faster
1GB LPDDR2	vs	+12GB LPDDR511 times More RAM memory. Typically more responsive and better for multitasking.
8GB (5GB available)	vs	+256GB (218GB available)43 times More internal storage for applications and files
Plastic body, glass front	vs	+Aluminum frame, glass front/backAdvantage More resistant material
TFT NOVA IPS	vs	+AMOLEDAdvantage AMOLED display is brighter and more vivid
480x800 pixels	vs	+1080x2460 pixels6 times Higher resolution screen
217 PPI	vs	+388 PPI79% Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.3"	vs	+6.92"61% Larger screen
(dual camera) 5MP + 5MP	vs	+(dual camera) 64MP + 16MP7 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	+HDR photo/video on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
(front) 0.3MP	vs	+(front) 44MP142 times Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)	vs	+8K UHD (7680x4320)15 times More image quality for recording videos with the primary camera
Android 2.3.7 Gingerbread	vs	+Android 11Advantage Android 11 is newer and safer
3G+ HSPA+	vs	+5G Sub6Advantage The 5G Sub6 network is newer and faster
(3G+ HSPA+) 21 Mbps	vs	+(5G Sub6) 3000 Mbps142 times Faster for surfing the internet and download files
Not supported	vs	+Face unlockAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (under display)Advantage Sensors help you use the device
1520 mAh	vs	+5500 mAh3 times 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.
802.11 b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac/ax [wifi6]Advantage WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
3.0 + A2DP	vs	+5.2 + A2DP/LEAdvantage Bluetooth 5.2 + A2DP/LE is newer and faster
MicroUSB 2.0	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.
HTML, XHTML, Flash player	vs	+HTML, XHTML, HTML5Advantage Better sites viewing on the internet

15 Common items in both devices

16 million

Only digital zoom

Autofocus / PDAF: phase detection autofocus

EIS: Digital stabilization

Capacitive

Multitouch

Accelerometer

+8 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 3D Max (P720H)	Lenovo Legion Duel 2 (256GB)
Change model		Choose the model
Model	Optimus 3D Max (P720H)	Legion Duel 2 (256GB)
Other model names	LG Optimus 3D Max P720, LGP720H, LG-P720H, LG CX2	Lenovo Legion Phone Duel 2
Country or region available	(Latin America), Brazil, Thailand	(Global, International)
Brand	LG	Lenovo
Release date	4/23/2012	5/10/2021, Announced: 4/8/2021
Depth	9.6 millimeters (0.38 inches)	9.9 millimeters (0.39 inches)
Size (width x height)	67.4 x 126.8 millimeters (2.65 x 4.99 in)	78.5 x 176 millimeters (3.09 x 6.93 in)
Weight	148 grams (5.18 ounces)	259 grams (9.07 ounces)
Build, materials	Plastic body, glass front	Aluminum frame, glass front/back Back: RGB LED light panel
Protection against water and others	Not supported	Not supported
📲 Display
	LG Optimus 3D Max (P720H)	Lenovo Legion Duel 2 (256GB)
Display type	TFT NOVA IPS	AMOLED
Screen size	4.3" inches	6.92" inches
Screen-to-body ratio	~61.6% (screen-to-body ratio)	~82.3% (screen-to-body ratio)
Display resolution	480x800 pixels	1080x2460 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	217 PPI	388 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 2	Gorilla Glass 5
Refresh rate	feature not registered	144Hz
Display features	feature not registered	1300nits[peak] HDR10+ 111% DCI-P3 Touch Sampling Rate: 720Hz
🤖 Operating System
	LG Optimus 3D Max (P720H)	Lenovo Legion Duel 2 (256GB)
System version	Android 2.3.7 Gingerbread	Android 11
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	ZUI 12.5
⚙️ Processor
	LG Optimus 3D Max (P720H)	Lenovo Legion Duel 2 (256GB)
Chipset	32bit: Texas Instruments OMAP 4430 (45nm)	64bit: Qualcomm Snapdragon 888 (SM8350) (5nm)
CPU	Dual-core, 1 processor: 2x 1.2GHz ARM Cortex-A9 (Dual-core)	Octa-core, 3 processors: 1x 2.84GHz Kryo 680 (Single-core) 3x 2.42GHz Kryo 680 (Triple-core) 4x 1.8GHz Kryo 680 (Quad-core)
GPU graphical controller	PowerVR SGX540 365Mhz	Qualcomm Adreno 660 (840MHz)
Performance (benchmark)	feature not registered	AnTuTu: 809642 (v9)
💽 Memory and storage
	LG Optimus 3D Max (P720H)	Lenovo Legion Duel 2 (256GB)
RAM memory	1GB LPDDR2	12GB LPDDR5
Internal storage	8GB (5GB available)	256GB (218GB available) UFS 3.1
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Not supported
📶 Mobile networks
	LG Optimus 3D Max (P720H)	Lenovo Legion Duel 2 (256GB)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card
SIM card	1 slot (Single-SIM) Standard mini-SIM (2FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	21/5.76 Mbps	3000/1024 Mbps
Network technology	2G, 3G	2G, 3G, 4G, 5G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1800/1900	CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G network	UMTS 850/2100	CDMA2000 1xEV-DO UMTS 850/900/1700/1900/2100
Primary 4G network	Not supported	LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 32) TD-LTE (34, 38, 39, 40, 41, 42, 43) VoLTE
Primary 5G network	Not supported	SA/NSA/Sub6 (1, 2, 3, 7, 8, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79)
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6
Secondary 2G network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 850/900/1700/1900/2100
Secondary 4G network	Not supported	LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 32) TD-LTE (34, 38, 39, 40, 41, 42, 43) VoLTE
Secondary data network	Not supported	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6
📷 Camera
	LG Optimus 3D Max (P720H)	Lenovo Legion Duel 2 (256GB)
Back camera (main camera)	(dual camera) 5 megapixels 5MP 3D AF	(dual camera) 64 megapixels 16MP ultrawide f/2.2123°16mm1.0µm
Main camera resolution	2592x1944 pixels	10120x6328 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	8K UHD (7680x4320) 24 fps
Flash	LED flash	Dual-LED flash
Focal aperture	feature not registered	f/1.9 (aperture)
Focal length	feature not registered	25mm lens
Sensor size	feature not registered	1/1.32" inches
Pixel size	feature not registered	1µm pixel
Autofocus	Autofocus	PDAF: phase detection autofocus
Touch focus	Not 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	Not supported	HDR photo/video on both cameras
Camera extras	feature not registered	8K@24fps 4K@30/60fps 1080p@30/60fps 1080p@240fps (slow motion) HDR10+
📸 Front camera
	LG Optimus 3D Max (P720H)	Lenovo Legion Duel 2 (256GB)
Front camera (secondary)	0.3 megapixels	44 megapixels *Motorized pop-up camera (slider)
Front camera resolution	640x480 pixels	7680x5720 pixels
Video recording (secondary)	Not supported	4K UHD (3840x2160)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.0 (aperture)
Focal length	feature not registered	24mm lens
Sensor size	feature not registered	1/2.65" inches
Pixel size	feature not registered	1µm pixel
🔉 Sound and multimedia
	LG Optimus 3D Max (P720H)	Lenovo Legion Duel 2 (256GB)
Loudspeaker	Supported	Stereo sound with dual speakers Dolby Atmos
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM (RDS)	Not supported
TV	Not supported	Not supported
Video formats	MP4, DivX, XviD, H.264, H.263, WMV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	LG Optimus 3D Max (P720H)	Lenovo Legion Duel 2 (256GB)
USB	MicroUSB 2.0	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	Type-C reversible connector
TV output	Micro-B USB MHL	USB Type-C (reversible)
Bluetooth	3.0 + A2DP	5.2 + A2DP/LE
WiFi	802.11 b/g/n [wifi4] (2.4GHz)	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Supported	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	LG Optimus 3D Max (P720H)	Lenovo Legion Duel 2 (256GB)
Sensors	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	LG Optimus 3D Max (P720H)	Lenovo Legion Duel 2 (256GB)
Battery type	Li-Ion: lithium-ion (Removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	1520 mAh	5500 mAh
Charger, watts	Wired charging	90W Wired fast charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	3 hours	feature not registered
Standby	330 hours (13.8 days)	feature not registered
➕ Other features
	LG Optimus 3D Max (P720H)	Lenovo Legion Duel 2 (256GB)
Call control	Voice dialing, Voice recorder, Voice commands	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, Flash player	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black • LG Optimus UI • 3D display with 600 nits brightness • 720p@30fps 3D video capture • WiFi hotspot • Java framework	• Colors: Ultimate Black, Titanium White • Built-in two cooling fans • Gaming triggers: 6 pressure sensitive zones: 4 ultrasonic buttons (top), 2 capacitive sliding buttons (back)
☢️ Radiation rate
	LG Optimus 3D Max (P720H)	Lenovo Legion Duel 2 (256GB)
SAR 1.6W/kg (USA, Mexico, etc.)	0.52W/kg (head), 1.24W/kg (body)	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.196W/kg (head)	feature not registered