LG Optimus 3D Max (P720) vs Xiaomi Redmi 7A (12MP 32GB)

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Side by side comparison between LG Optimus 3D Max vs Xiaomi Redmi 7A phones, differences, pros, cons and full specifications. What's the better?

7/30/2019 9:22 PM, updated: 9/27/2024 8:08 AM

Compare Xiaomi Redmi 7A X LG Optimus 3D Max (P720) 06Points

Specifications Compare Models Pictures

4.3"
IPS

480x800

5
MP

0.3mp

1GB
RAM

Dual-core

1520
mAh

(Removable)

20Points Xiaomi Redmi 7A (12MP 32GB) Compare LG Optimus 3D Max X

Specifications Compare Models Pictures

5.45"
IPS

720x1440

12
MP

5mp

2GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Xiaomi Redmi 7A (12MP 32GB)

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!

6 Advantages LG Optimus 3D Max (P720)	vs	20 Advantages Xiaomi Redmi 7A (12MP 32GB)
+148 grams (5.18 ounces)11% Lighter	vs	165 grams (5.78 ounces)
+GyroscopeAdvantage Sensors help you use the device	vs	Not supported
+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
+NFCAdvantage NFC allows you to make payments by approach quickly and securely	vs	Not supported
+Gorilla Glass 2Advantage Protection against scratches on the screen lets you carry your phone with your keys	vs	Not supported
1.2GHz 32bit Dual-core (45nm)	vs	+2GHz 64bit Octa-core191% More powerful processor, you can open your applications faster
1GB LPDDR2	vs	+2GB LPDDR3100% More RAM memory. Typically more responsive and better for multitasking.
8GB (5GB available)	vs	+32GB (21GB available)3 times More internal storage for applications and files
Until 32GB microSD, microSDHC	vs	+Until 256GB microSD, microSDXC7 times More external storage for files using memory cards
9.6 millimeters (0.38 inches)	vs	+9.55 millimeters (0.38 inches)1% Thinner
480x800 pixels	vs	+720x1440 pixels170% Higher resolution screen
217 PPI	vs	+295 PPI36% Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.3"	vs	+5.45"27% Larger screen
(dual camera) 5MP + 5MP	vs	+(back) 12MP20% Higher resolution main camera
Not supported	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
(front) 0.3MP	vs	+(front) 5MP15 times Higher resolution secondary camera to take pictures and selfies
Android 2.3.7 Gingerbread	vs	+Android 10Advantage Android 10 is newer and safer
3G+ HSPA+	vs	+4G LTEAdvantage The 4G LTE network is newer and faster
(3G+ HSPA+) 21 Mbps	vs	+(4G LTE) 150 Mbps6 times Faster for surfing the internet and download files
Not supported	vs	+Face unlock 2DAdvantage Sensors help you use the device
1520 mAh	vs	+4000 mAh163% 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) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.
3.0 + A2DP	vs	+4.2 + A2DPAdvantage Bluetooth 4.2 + A2DP is newer and faster
HTML, XHTML, Flash player	vs	+HTML, XHTML, HTML5Advantage Better sites viewing on the internet
Not supported	vs	+Water repellent nano-coating (don't immerse)Advantage Protection against water allows you talk to your friends in the rain, for example

24 Common items in both devices

Plastic body, glass front

TFT NOVA IPS / TFT IPS LCD

60Hz

16 million

LED flash

Only digital zoom

Autofocus / PDAF: phase detection autofocus

+17 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 (P720)	Redmi 7A (12MP 32GB)
Change model		Choose the model
Model	Optimus 3D Max (P720)	Redmi 7A (12MP 32GB)
Other model names	LG Optimus 3D Max P720, LGP720, LG-P720, LG CX2	Redmi 7A (Global) M1903C3EG, M1903C3EH, M1903C3EI, MZB7813EU
Country or region available	(Europe), (Global, International)	(Europe), (Global, International), India
Brand	LG	Xiaomi
Release date	4/23/2012	7/1/2019
Depth	9.6 millimeters (0.38 inches)	9.55 millimeters (0.38 inches)
Size (width x height)	67.4 x 126.8 millimeters (2.65 x 4.99 in)	70.41 x 146.3 millimeters (2.77 x 5.76 in)
Weight	148 grams (5.18 ounces)	165 grams (5.78 ounces)
Build, materials	Plastic body, glass front	Plastic body, glass front
Protection against water and others	Not supported	Water repellent nano-coating (don't immerse)
📲 Display
	LG Optimus 3D Max (P720)	Redmi 7A (12MP 32GB)
Display type	TFT NOVA IPS	TFT IPS LCD
Screen size	4.3" inches	5.45" inches
Screen-to-body ratio	~61.6% (screen-to-body ratio)	~74.4% (screen-to-body ratio)
Display resolution	480x800 pixels	720x1440 pixels (18:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	217 PPI	295 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 2	Not supported
Refresh rate	60Hz	60Hz
Display features	Not supported	Not supported
🤖 Operating System
	LG Optimus 3D Max (P720)	Redmi 7A (12MP 32GB)
System version	Android 2.3.7 Gingerbread	Android 9.0 Pie
Firmware update	feature not registered	Android 10
User Interface	feature not registered	feature not registered
⚙️ Processor
	LG Optimus 3D Max (P720)	Redmi 7A (12MP 32GB)
Chipset	32bit: Texas Instruments OMAP 4430 (45nm)	64bit: Qualcomm Snapdragon 439 SDM439 (12nm)
CPU	Dual-core, 1 processor: 2x 1.2GHz ARM Cortex-A9 (Dual-core)	Octa-core, 2 processors: 2x 2GHz ARM Cortex-A53 (Dual-core) 6x 1.45GHz ARM Cortex-A53 (Hexa-core)
GPU graphical controller	PowerVR SGX540 MP1 (365MHz)	Qualcomm Adreno 505 650Mhz
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	LG Optimus 3D Max (P720)	Redmi 7A (12MP 32GB)
RAM memory	1GB LPDDR2	2GB LPDDR3
Internal storage	8GB (5GB available)	32GB (21GB available) eMMC 5.1
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Until 256GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	LG Optimus 3D Max (P720)	Redmi 7A (12MP 32GB)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	1 slot (Single-SIM) Standard mini-SIM (2FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	21/5.76 Mbps	150/50 Mbps
Network technology	2G, 3G	2G, 3G, 4G
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	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/2100	UMTS 850/900/1900/2100
Primary 4G network	Not supported	LTE Cat4 VoLTE M1903C3EG, MZB7813EU (Global version): LTE (1, 2, 3, 4, 5, 7, 8, 20) TD-LTE (38, 40) M1903C3EI, MZB7989IN, MZB7800IN, MZB8008IN, M1903C3EH (India, APAC version): LTE (1, 3, 5, 8) TD-LTE (40, 41)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
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	Not supported
Secondary data network	Not supported	GPRS, EDGE, UMTS, HSUPA, HSPA+
📷 Camera
	LG Optimus 3D Max (P720)	Redmi 7A (12MP 32GB)
Back camera (main camera)	(dual camera) 5 megapixels 5MP 3D AF	12 megapixels
Main camera resolution	2592x1944 pixels	4000x3000 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	Full HD (1920x1080) 30 fps
Flash	LED flash	LED flash
Focal aperture	feature not registered	f/2.2 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/2.9" inches
Pixel size	feature not registered	1.25µm 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	Not supported
HDR	Not supported	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	LG Optimus 3D Max (P720)	Redmi 7A (12MP 32GB)
Front camera (secondary)	0.3 megapixels	5 megapixels
Front camera resolution	640x480 pixels	2560x1920 pixels
Video recording (secondary)	Not supported	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	1/5" inches
Pixel size	feature not registered	1.12µm pixel
🔉 Sound and multimedia
	LG Optimus 3D Max (P720)	Redmi 7A (12MP 32GB)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM (RDS)	FM
TV	Not supported	Not supported
Video formats	MP4, DivX, XviD, H.264, H.263, WMV	MP4, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	LG Optimus 3D Max (P720)	Redmi 7A (12MP 32GB)
USB	MicroUSB 2.0	MicroUSB 2.0, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Micro-B USB MHL	Not supported
Bluetooth	3.0 + A2DP	4.2 + A2DP
WiFi	802.11 b/g/n [wifi4] (2.4GHz)	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot
DLNA	Supported	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	LG Optimus 3D Max (P720)	Redmi 7A (12MP 32GB)
Sensors	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 2D Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	LG Optimus 3D Max (P720)	Redmi 7A (12MP 32GB)
Battery type	Li-Ion: lithium-ion (Removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	1520 mAh	4000 mAh
Charger, watts	Wired charging	5W (5V/1A) Wired charging
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	3 hours	feature not registered
Standby	330 hours (13.8 days)	456 hours (19 days)
➕ Other features
	LG Optimus 3D Max (P720)	Redmi 7A (12MP 32GB)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder
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: Black, Blue, Gold • MIUI 12 • Sony IMX486 back camera sensor • WiFi Display • 10W fast charge support, but includes normal 5W charger*
☢️ Radiation rate
	LG Optimus 3D Max (P720)	Redmi 7A (12MP 32GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	1W/kg (head), 1.12W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	0.692W/kg (head), 0.836W/kg (body)	0.56W/kg (head), 1.17W/kg (body)