LG Optimus 3D (P920) vs Xiaomi Redmi 14C (China 256GB/8GB)

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Side by side comparison between LG Optimus 3D vs Xiaomi Redmi 14C phones, differences, pros, cons and full specifications. What's the better?

5/30/2025 2:38 AM, updated: 5/30/2025 7:48 AM

Compare Xiaomi Redmi 14C X LG Optimus 3D (P920) 07Points

Specifications Compare Models Pictures

4.3"
TFT

480x800

5
MP

0.3mp

512MB
RAM

Dual-core

1500
mAh

(Removable)

28Points Xiaomi Redmi 14C (China 256GB/8GB) Compare LG Optimus 3D X

Specifications Compare Models Pictures

6.88"
IPS

720x1640

13
MP

5mp

8GB
RAM

Octa-core

5160
mAh

(Non removable)

What's the better phone? Xiaomi Redmi 14C (China 256GB/8GB)

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 (P920)	vs	28 Advantages Xiaomi Redmi 14C (China 256GB/8GB)
+168 grams (5.88 ounces)21% Lighter	vs	204 grams (7.14 ounces)
+Ambient light sensorAdvantage Sensors help you use the device	vs	Not supported
+GyroscopeAdvantage Sensors help you use the device	vs	Not supported
+Proximity sensorAdvantage Sensors help you use the device	vs	Virtual proximity sensor
+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
+Gorilla GlassAdvantage Protection against scratches on the screen lets you carry your phone with your keys	vs	Not supported
1GHz 32bit Dual-core (45nm)	vs	+2GHz 64bit Octa-core (12nm)3 times More powerful processor, you can open your applications faster
512MB LPDDR2	vs	+8GB LPDDR4X15 times More RAM memory. Typically more responsive and better for multitasking.
8GB (5GB available)	vs	+256GB (220GB available)43 times More internal storage for applications and files
Until 32GB microSD, microSDHC	vs	+Until 1TB microSD, microSDXC31 times More external storage for files using memory cards
11.9 millimeters (0.47 inches)	vs	+8.2 millimeters (0.32 inches)45% Thinner
Plastic body, glass front	vs	+Plastic body, glass front, plastic or leather backAdvantage More resistant material
TFT LCD	vs	+TFT IPS LCDAdvantage TFT IPS LCD display is brighter and more vivid
60Hz	vs	+120Hz100% The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
480x800 pixels	vs	+720x1640 pixels2 times Higher resolution screen
217 PPI	vs	+260 PPI20% Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.3"	vs	+6.88"60% Larger screen
(dual camera) 5MP + 5MP	vs	+(dual camera) 13MP + 0.08MP30% Higher resolution main camera
Not supported	vs	+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness
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 4.0.1 Ice Cream Sandwich ICS	vs	+Android 15Advantage Android 15 is newer and safer
3G+ HSPA+	vs	+4G LTE-AAdvantage The 4G LTE-A network is newer and faster
(3G+ HSPA+) 14.4 Mbps	vs	+(4G LTE-A) 300 Mbps20 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 (side-mounted)Advantage Sensors help you use the device
1500 mAh	vs	+5160 mAh2 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) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.
Not supported	vs	+FMAdvantage The radio lets you listen to your songs and sports in general
802.11 b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
3.0 + A2DP	vs	+5.4 + A2DP/LEAdvantage Bluetooth 5.4 + 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
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

16 Common items in both devices

16 million

LED flash

Only digital zoom

Autofocus / PDAF: phase detection autofocus

EIS: Digital stabilization

Full HD (1920x1080)

Capacitive

+9 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 (P920)	Redmi 14C (China 256GB/8GB)
Change model		Choose the model
Model	Optimus 3D (P920)	Redmi 14C (China 256GB/8GB)
Other model names	LG Optimus 3D, LG-P920, LGP920	Redmi 14C 4G China 2411DRN47C
Country or region available	(Europe), (Global, International)	China
Brand	LG	Xiaomi
Release date	6/17/2011	1/29/2025, Announced: 12/30/2024
Depth	11.9 millimeters (0.47 inches)	8.2 millimeters (0.32 inches)
Size (width x height)	68 x 128.8 millimeters (2.68 x 5.07 in)	77.8 x 171.88 millimeters (3.06 x 6.77 in)
Weight	168 grams (5.88 ounces)	204 grams (7.14 ounces)
Build, materials	Plastic body, glass front	Plastic body, glass front, plastic or leather back
Protection against water and others	Not supported	Water repellent nano-coating (don't immerse)
📲 Display
	LG Optimus 3D (P920)	Redmi 14C (China 256GB/8GB)
Display type	TFT LCD	TFT IPS LCD
Screen size	4.3" inches	6.88" inches
Screen-to-body ratio	~60.1% (screen-to-body ratio)	~84.1% (screen-to-body ratio)
Display resolution	480x800 pixels	720x1640 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	217 PPI	260 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass	Not supported
Refresh rate	60Hz	120Hz
Display features	Not supported	450nits[typ], 600nits[peak] Always-On Display Touch Sampling Rate: 240Hz
🤖 Operating System
	LG Optimus 3D (P920)	Redmi 14C (China 256GB/8GB)
System version	Android 2.2.2 Froyo	Android 14
Firmware update	Android 4.0.1 Ice Cream Sandwich ICS	Android 15
User Interface	feature not registered	HyperOS
⚙️ Processor
	LG Optimus 3D (P920)	Redmi 14C (China 256GB/8GB)
Chipset	32bit: Texas Instruments OMAP 4430 (45nm)	64bit: MediaTek Helio G81 Ultra (12nm)
CPU	Dual-core, 1 processor: 2x 1GHz ARM Cortex-A9 (Dual-core)	Octa-core, 2 processors: 2x 2GHz ARM Cortex-A75 (Dual-core) 6x 1.8GHz ARM Cortex-A55 (Hexa-core)
GPU graphical controller	PowerVR SGX540 MP1 (365MHz)	ARM Mali-G52 MC2 (950MHz)
Performance (benchmark)	feature not registered	AnTuTu: 246255 (v10)
💽 Memory and storage
	LG Optimus 3D (P920)	Redmi 14C (China 256GB/8GB)
RAM memory	512MB LPDDR2	8GB LPDDR4X
Internal storage	8GB (5GB available)	256GB (220GB available) eMMC 5.1
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Until 1TB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	LG Optimus 3D (P920)	Redmi 14C (China 256GB/8GB)
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	14.4/5.76 Mbps	300/150 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	CDMA 800, GSM 850/900/1800/1900
Primary 3G network	UMTS 900/1900/2100	CDMA2000 1xEV-DO UMTS 850/900/2100
Primary 4G network	Not supported	LTE Cat7 (1, 3, 5, 8) TD-LTE (34, 38, 39, 40, 41) VoLTE
Primary 5G network	Not supported	Not supported
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
Secondary 2G network	Not supported	CDMA 800, GSM 850/900/1800/1900
Secondary 3G network	Not supported	CDMA2000 1xEV-DO UMTS 850/900/2100
Secondary 4G network	Not supported	LTE Cat7 (1, 3, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE
Secondary data network	Not supported	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
📷 Camera
	LG Optimus 3D (P920)	Redmi 14C (China 256GB/8GB)
Back camera (main camera)	(dual camera) 5 megapixels 5MP 3D AF	(dual camera) 13 megapixels 0.08MP depth f/3.0
Main camera resolution	2560x1920 pixels	4128x3096 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/1.8 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
Autofocus	Autofocus	PDAF: 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, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	Not supported	HDR photo on both cameras
Camera extras	feature not registered	1080p@30fps
📸 Front camera
	LG Optimus 3D (P920)	Redmi 14C (China 256GB/8GB)
Front camera (secondary)	0.3 megapixels	5 megapixels
Front camera resolution	640x480 pixels	2592x1944 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	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	LG Optimus 3D (P920)	Redmi 14C (China 256GB/8GB)
Loudspeaker	Supported	Mono sound (not stereo)
Active noise cancellation	Not supported	1 microphone
Radio	Not supported	FM
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 (P920)	Redmi 14C (China 256GB/8GB)
USB	MicroUSB 2.0	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Micro HDMI Type D	USB Type-C (reversible)
Bluetooth	3.0 + A2DP	5.4 + A2DP/LE
WiFi	802.11 b/g/n [wifi4] (2.4GHz)	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Supported	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	LG Optimus 3D (P920)	Redmi 14C (China 256GB/8GB)
Sensors	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor	Accelerometer Compass Face unlock Fingerprint sensor (side-mounted) Virtual proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	LG Optimus 3D (P920)	Redmi 14C (China 256GB/8GB)
Battery type	Li-Ion: lithium-ion (Removable) FL53HN	LiPo: li-ion polymer (Non removable)
Battery capacity	1500 mAh	5160 mAh
Charger, watts	Wired charging	18W Wired fast charging USB Power Delivery 1.0
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	4 hours	42 hours (1.8 days)
Standby	96 hours (4 days)	feature not registered
➕ Other features
	LG Optimus 3D (P920)	Redmi 14C (China 256GB/8GB)
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, White • 3D display • 3MP 3D capture • 720p 30fps 3D video capture • LG Optimus UI 2.0 • HDMI 1.4 • WiFi hotspot • Java framework	• Colors: Black, Green, Silver
☢️ Radiation rate
	LG Optimus 3D (P920)	Redmi 14C (China 256GB/8GB)
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