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LG Optimus L9 (P765) vs Asus ROG Phone 5 Ultimate

Side by side comparison between LG Optimus L9 vs Asus ROG Phone 5 Ultimate phones, differences, pros, cons and full specifications. What's the better?

,
4.7"
IPS

540x960

5
MP

0.3mp

1GB
RAM

Dual-core

2150
mAh

(Removable)

vs
34Points Asus ROG Phone 5 Ultimate Compare LG Optimus L9 X
6.78"
AMOLED

1080x2448

64
MP

24mp

18GB
RAM

Octa-core

6000
mAh

(Non removable)

What's the better phone? Asus ROG Phone 5 Ultimate

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!

Optimus L9 (P765)} 6 Advantages LG Optimus L9 (P765) vs ROG Phone 5 Ultimate} 34 Advantages Asus ROG Phone 5 Ultimate
+Until 32GB microSD, microSDHCAdvantage
More external storage for files using memory cards
vsNot supported
+125 grams (4.38 ounces)91%
Lighter
vs239 grams (8.37 ounces)
+9.1 millimeters (0.36 inches)9%
Thinner
vs9.9 millimeters (0.39 inches)
+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
vsLiPo: li-ion polymer (Non removable)
+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
vsNot supported
+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
vsNot supported
1GHz 32bit Dual-core (45nm)vs+2.84GHz 64bit Octa-core (5nm)4 times
More powerful processor, you can open your applications faster
1GB LPDDR2vs+18GB LPDDR517 times
More RAM memory. Typically more responsive and better for multitasking.
4GB (2.68GB available)vs+512GB (475GB available)176 times
More internal storage for applications and files
eMMC 4.41vs+UFS 3.1Advantage
Fastest write and read storage.
Plastic body, glass frontvs+Aluminum frame, glass front/backAdvantage
More resistant material
TFT IPS LCDvs+AMOLEDAdvantage
AMOLED display is brighter and more vivid
Not supportedvs+HDR10+Advantage
The HDR10+ display provides vibrant colors and more details
60Hzvs+144Hz140%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
16 millionvs+1 billion62 times
More colors on the screen is better quality images and videos
540x960 pixelsvs+1080x2448 pixels4 times
Higher resolution screen
234 PPIvs+395 PPI69%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.7"vs+6.78"44%
Larger screen
(back) 5MPvs+(triple camera) 64MP + 13MP + 5MP15 times
Higher resolution main camera
LED flashvs+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
Not supportedvs+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
Not supportedvs+HDR photo/video on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
(front) 0.3MPvs+(front) 24MP76 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
(front) VGA (640x480)vs+(front) 4K UHD (3840x2160)26 times
More image quality for recording videos with the secondary camera
Android 4.1.2 Jelly Beanvs+Android 12Advantage
Android 12 is newer and safer
3G+ HSPA+vs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(3G+ HSPA+) 21 Mbpsvs+(5G SA/NSA) 2000 Mbps94 times
Faster for surfing the internet and download files
Not supportedvs+Face unlock 2DAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (under display)Advantage
Sensors help you use the device
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
2150 mAhvs+6000 mAh179%
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.
Mono sound (not stereo)vs+Stereo sound with dual speakersAdvantage
Better sound quality for listening to music or clearer hands-free calls
802.11 b/g/n [wifi4]vs+802.11 a/b/g/n/ac/ax [wifi6E/6]Advantage
WiFi 802.11 a/b/g/n/ac/ax [wifi6E/6] is newer and faster
3.0 + A2DPvs+5.2 + A2DP/LEAdvantage
Bluetooth 5.2 + A2DP/LE is newer and faster
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
MicroUSB 2.0vs+USB 3.1 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
MicroUSB 2.0vs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supportedvs+Gorilla Glass VictusAdvantage
Protection against scratches on the screen lets you carry your phone with your keys

16 Common items in both devices
Only digital zoom
Autofocus / PDAF: phase detection autofocus
EIS: Digital stabilization
Capacitive
Multitouch
Accelerometer
Ambient light sensor
+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 Clear highlight

📱 Model features

LG Optimus L9 (P765)Asus ROG Phone 5 Ultimate
 
ModelOptimus L9 (P765)ROG Phone 5 Ultimate
Other model namesLG Optimus L9 P765 for India, LG P765, LG L9ROG Phone 5 Ultimate ZS673KS-18G512G-WH2, 1B059EU, 1B063IN
Country or region available(Global, International)
(Global, International)
(Global, International)
(Global, International)
BrandLGAsus
Release date10/1/20126/7/2021, Announced: 3/10/2021
Depth9.1 millimeters (0.36 inches)9.9 millimeters (0.39 inches)
Size (width x height)68.2 x 131.9 millimeters (2.69 x 5.19 in)77 x 173 millimeters (3.03 x 6.81 in)
Weight125 grams (4.38 ounces)239 grams (8.37 ounces)
Build, materialsPlastic body, glass frontAluminum frame, glass front/back
Protection against water and othersNot supportedNot supported

📲 Display

LG Optimus L9 (P765)Asus ROG Phone 5 Ultimate
Display typeTFT IPS LCDAMOLED
Screen size4.7" inches6.78" inches
Screen-to-body ratio~67.7% (screen-to-body ratio)~82.2% (screen-to-body ratio)
Display resolution540x960 pixels1080x2448 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch 10-points
Pixel density (dot pitch)234 PPI395 PPI
Colors16 million1 billion
Scratch-resistant glassNot supportedGorilla Glass Victus
Refresh rate60Hz144Hz
Display featuresNot supported800nits[typ]
HDR10+

🤖 Operating System

LG Optimus L9 (P765)Asus ROG Phone 5 Ultimate
System versionAndroid 4.0.4 Ice Cream Sandwich ICSAndroid 11
Firmware updateAndroid 4.1.2 Jelly BeanAndroid 12
User InterfaceLG Optimus UI 3.0ROG UI

⚙️ Processor

LG Optimus L9 (P765)Asus ROG Phone 5 Ultimate
Chipset32bit: Texas Instruments OMAP 4430 (45nm)64bit: Qualcomm Snapdragon 888 (SM8350) (5nm)
CPUDual-core, 1 processor:
2x 1GHz 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 controllerPowerVR SGX540 MP1 (365MHz)Qualcomm Adreno 660 (840MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

LG Optimus L9 (P765)Asus ROG Phone 5 Ultimate
RAM memory1GB LPDDR218GB LPDDR5
Internal storage4GB (2.68GB available)
eMMC 4.41
512GB (475GB available)
UFS 3.1
External storageUntil 32GB microSD, microSDHC
(dedicated slot)
Not supported

📶 Mobile networks

LG Optimus L9 (P765)Asus ROG Phone 5 Ultimate
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
SIM card1 slot (Single-SIM)
Standard mini-SIM (2FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload21/5.76 Mbps2000/1024 Mbps
Network technology2G, 3G2G, 3G, 4G, 5G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 900/2100UMTS 800/850/900/1700/1900/2100
Primary 4G networkNot supportedLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 66, 71)
TD-LTE (34, 38, 39, 40, 41, 42, 48)
VoLTE
Primary 5G networkNot supportedSA/NSA (1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 800/850/900/1700/1900/2100
Secondary 4G networkNot supportedLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 66, 71)
TD-LTE (34, 38, 39, 40, 41, 42, 48)
VoLTE
Secondary data networkNot supportedGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A

📷 Camera

LG Optimus L9 (P765)Asus ROG Phone 5 Ultimate
Back camera (main camera)5 megapixels(triple camera)
64 megapixels
13MP ultrawide f/2.411mm125°
5MP macro f/2.0
Main camera resolution2592x1944 pixels10120x6328 pixels
Video recording (primary)Full HD (1920x1080) 30 fps8K UHD (7680x4320) 30 fps
FlashLED flashDual-LED flash
Focal aperturefeature not registeredf/1.8 (aperture)
Focal lengthfeature not registered26mm (lens)
Sensor sizefeature not registered1/1.73" inches
Pixel sizefeature not registered0.8µm pixel
AutofocusAutofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedSupported
HDRNot supportedHDR photo/video on both cameras
Camera extrasfeature not registered4K@30/60/120fps
1080p@30/60/120/240fps
720p@480fps
Sony IMX686 sensor

📸 Front camera

LG Optimus L9 (P765)Asus ROG Phone 5 Ultimate
Front camera (secondary)0.3 megapixels24 megapixels
Front camera resolution640x480 pixels5632x4224 pixels
Video recording (secondary)VGA (640x480)4K UHD (3840x2160)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.5 (aperture)
Focal lengthfeature not registered27mm (lens)
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registered0.9µm pixel

🔉 Sound and multimedia

LG Optimus L9 (P765)Asus ROG Phone 5 Ultimate
LoudspeakerMono sound (not stereo)
Dolby Mobile sound
Stereo sound with dual speakers
24-bit/192kHz
Dirac HD
Active noise cancellation2 microphones2 microphones or more
RadioFM (RDS)Not supported
TVNot supportedNot supported
Video formatsMP4, DivX, XviD, H.263, H.264, WMVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+MP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

LG Optimus L9 (P765)Asus ROG Phone 5 Ultimate
USBMicroUSB 2.0USB 3.1 Type-C, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedUSB Type-C (reversible)
Bluetooth3.0 + A2DP5.2 + A2DP/LE
WiFi802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO
WiFi Direct, hotspot
DLNASupportedNot supported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC
NFCNot supportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

LG Optimus L9 (P765)Asus ROG Phone 5 Ultimate
SensorsAccelerometer
Ambient light sensor
Compass
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Face unlock 2D
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

LG Optimus L9 (P765)Asus ROG Phone 5 Ultimate
Battery typeLi-Ion: lithium-ion (Removable)LiPo: li-ion polymer (Non removable)
Battery capacity2150 mAh6000 mAh
Charger, wattsWired charging65W Wired fast charging
10W Reverse charging by cable
Quick Charge 5
USB Power Delivery 3.0
Inductive / wireless chargingNot supportedNot supported
Talk time autonomy11 hoursfeature not registered
Standby798 hours (33.3 days)feature not registered

➕ Other features

LG Optimus L9 (P765)Asus ROG Phone 5 Ultimate
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: White, Black
• QMemo, QTranslator
• Java framework
• Colors: Storm White
• AirTrigger 5: physical gaming triggers
• Aero case
• AeroActive Cooler 5
• LED display on the back with notifications and animations

☢️ Radiation rate

LG Optimus L9 (P765)Asus ROG Phone 5 Ultimate
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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