Oppo R7 (USA) vs LG Optimus 3D (P920H)

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Side by side comparison between Oppo R7 vs LG Optimus 3D phones, differences, pros, cons and full specifications. What's the better?

10/28/2018 8:56 PM, updated: 9/27/2024 8:06 AM

Compare LG Optimus 3D X Oppo R7 (USA) 23Points

Specifications Compare Models Pictures

5"
AMOLED

1080x1920

13
MP

8mp

3GB
RAM

Octa-core

2320
mAh

(Non removable)

02Points LG Optimus 3D (P920H) Compare Oppo R7 X

Specifications Compare Models Pictures

4.3"
TFT

480x800

5
MP

0.3mp

512MB
RAM

Dual-core

1500
mAh

(Removable)

What's the better phone? Oppo R7 (USA)

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!

23 Advantages Oppo R7 (USA)	vs	2 Advantages LG Optimus 3D (P920H)
+1.5GHz 64bit Octa-core153% More powerful processor, you can open your applications faster	vs	1GHz 32bit Dual-core (45nm)
+3GB LPDDR35 times More RAM memory. Typically more responsive and better for multitasking.	vs	512MB LPDDR2
+16GB (12GB available)140% More internal storage for applications and files	vs	8GB (5GB available)
+Until 256GB microSD, microSDXC7 times More external storage for files using memory cards	vs	Until 32GB microSD, microSDHC
+147 grams (5.15 ounces)14% Lighter	vs	168 grams (5.88 ounces)
+6.3 millimeters (0.25 inches)89% Thinner	vs	11.9 millimeters (0.47 inches)
+AMOLEDAdvantage AMOLED display is brighter and more vivid	vs	TFT LCD
+1080x1920 pixels4 times Higher resolution screen	vs	480x800 pixels
+441 PPI103% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	217 PPI
+5"16% Larger screen	vs	4.3"
+(back) 13MP29% Higher resolution main camera	vs	(dual camera) 5MP + 5MP
+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness	vs	Not supported
+HDR photo/video and HDR photo on front cameraAdvantage The HDR technology produced photos with more detail in dark areas	vs	Not supported
+(front) 8MP25 times Higher resolution secondary camera to take pictures and selfies	vs	(front) 0.3MP
+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera	vs	Full HD (1920x1080)
+Android 4.4.2 KitKatAdvantage Android 4.4.2 KitKat is newer and safer	vs	Android 4.0.1 Ice Cream Sandwich ICS
+4G LTEAdvantage The 4G LTE network is newer and faster	vs	3G+ HSPA+
+(4G LTE) 150 Mbps9 times Faster for surfing the internet and download files	vs	(3G+ HSPA+) 14.4 Mbps
+2320 mAh55% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	1500 mAh
+2 slots (Dual-SIM) (hybrid slot/shares the same microSD slot)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM) (dedicated slot)
+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos	vs	Not supported
+4.0 + A2DPAdvantage Bluetooth 4.0 + A2DP is newer and faster	vs	3.0 + A2DP
+HTML, XHTML, HTML5Advantage Better sites viewing on the internet	vs	HTML, XHTML, Flash player
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
LiPo: li-ion polymer (Non removable)	vs	+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily

20 Common items in both devices

16 million

LED flash

Only digital zoom

PDAF: phase detection autofocus / Autofocus

EIS: Digital stabilization

Capacitive

Multitouch

+13 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
	Oppo R7 (USA)	LG Optimus 3D (P920H)
Change model		Choose the model
Model	Oppo R7 (USA)	Optimus 3D (P920H)
Other model names	Oppo R7f USA version, Oppo R7 LTE, Oppo R7 Dual-Sim	LG Optimus 3D P920, LG-P920h, LGP920h
Country or region available	USA	(Latin America), Brazil
Brand	Oppo	LG
Release date	5/20/2015	6/17/2011
Depth	6.3 millimeters (0.25 inches)	11.9 millimeters (0.47 inches)
Size (width x height)	71 x 143 millimeters (2.8 x 5.63 in)	68 x 128.8 millimeters (2.68 x 5.07 in)
Weight	147 grams (5.15 ounces)	168 grams (5.88 ounces)
Build, materials	feature not registered	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Oppo R7 (USA)	LG Optimus 3D (P920H)
Display type	AMOLED	TFT LCD
Screen size	5" inches	4.3" inches
Screen-to-body ratio	~67.9% (screen-to-body ratio)	~60.1% (screen-to-body ratio)
Display resolution	1080x1920 pixels	480x800 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	441 PPI	217 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 3	Gorilla Glass
Refresh rate	feature not registered	60Hz
Display features	feature not registered	Not supported
🤖 Operating System
	Oppo R7 (USA)	LG Optimus 3D (P920H)
System version	Android 4.4.2 KitKat	Android 2.2.2 Froyo
Firmware update	feature not registered	Android 4.0.1 Ice Cream Sandwich ICS
User Interface	feature not registered	feature not registered
⚙️ Processor
	Oppo R7 (USA)	LG Optimus 3D (P920H)
Chipset	64bit: Qualcomm Snapdragon 615 MSM8939 (28nm)	32bit: Texas Instruments OMAP 4430 (45nm)
CPU	Octa-core, 2 processors: 4x 1.5GHz ARM Cortex-A53 (Quad-core) 4x 1GHz ARM Cortex-A53 (Quad-core)	Dual-core, 1 processor: 2x 1GHz ARM Cortex-A9 (Dual-core)
GPU graphical controller	Qualcomm Adreno 405	PowerVR SGX540 MP1 (365MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Oppo R7 (USA)	LG Optimus 3D (P920H)
RAM memory	3GB LPDDR3	512MB LPDDR2
Internal storage	16GB (12GB available)	8GB (5GB available)
External storage	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Until 32GB microSD, microSDHC (dedicated slot)
📶 Mobile networks
	Oppo R7 (USA)	LG Optimus 3D (P920H)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)	Not supported
SIM card	2 slots (Dual-SIM) micro-SIM (3FF) and nano-SIM (4FF)	1 slot (Single-SIM) Standard mini-SIM (2FF)
Maximum Download / Upload	150/50 Mbps	14.4/5.76 Mbps
Network technology	2G, 3G, 4G	2G, 3G
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 850/900/1700/1900/2100	UMTS 850/1900/2100
Primary 4G network	LTE Cat4 700/800/1700/1800/2100/2600 (Bands 1,3,4,7,17,20)	Not supported
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
Secondary 2G network	GSM 850/900/1800/1900	Not supported
Secondary 3G network	UMTS 850/900/1700/1900/2100	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+	Not supported
📷 Camera
	Oppo R7 (USA)	LG Optimus 3D (P920H)
Back camera (main camera)	13 megapixels	(dual camera) 5 megapixels 5MP 3D AF
Main camera resolution	4128x3096 pixels	2560x1920 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	Full HD (1920x1080) 30 fps
Flash	LED flash	LED flash
Focal aperture	f/2.2 (aperture)	feature not registered
Focal length	feature not registered	feature not registered
Sensor size	1/3" inches	feature not registered
Pixel size	feature not registered	feature not registered
Autofocus	PDAF: phase detection autofocus	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	Supported	Not supported
HDR	HDR photo/video and HDR photo on front camera	Not supported
Camera extras	feature not registered	feature not registered
📸 Front camera
	Oppo R7 (USA)	LG Optimus 3D (P920H)
Front camera (secondary)	8 megapixels	0.3 megapixels
Front camera resolution	3264x2448 pixels	640x480 pixels
Video recording (secondary)	Full HD (1920x1080)	Not supported
Front flash	Not supported	Not supported
Focal aperture	f/2.4 (aperture)	feature not registered
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
	Oppo R7 (USA)	LG Optimus 3D (P920H)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	Not supported
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, DivX, XviD, H.264, H.263, WMV
Audio formats	MP3, WAV, eAAC+, FLAC	MP3, WAV, WMA, eAAC+
🔌 Connectivity
	Oppo R7 (USA)	LG Optimus 3D (P920H)
USB	MicroUSB 2.0	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Micro HDMI Type D
Bluetooth	4.0 + A2DP	3.0 + A2DP
WiFi	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot	802.11 b/g/n [wifi4] (2.4GHz)
DLNA	Supported	Supported
GPS	A-GPS, GeoTagging, GLONASS	A-GPS, GeoTagging
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Oppo R7 (USA)	LG Optimus 3D (P920H)
Sensors	Accelerometer Ambient light sensor Compass Proximity sensor	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Oppo R7 (USA)	LG Optimus 3D (P920H)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Removable) FL53HN
Battery capacity	2320 mAh	1500 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	feature not registered	4 hours
Standby	feature not registered	96 hours (4 days)
➕ Other features
	Oppo R7 (USA)	LG Optimus 3D (P920H)
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, HTML5	HTML, XHTML, Flash player
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Golden, Silver • USB OTG On-The-Go • Color OS 2.1 UI • Samsung 3M2 sensor camera • Fast battery charging: 75% in 30min	• 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
☢️ Radiation rate
	Oppo R7 (USA)	LG Optimus 3D (P920H)
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