LG Optimus F3 (LS720) vs Asus ROG Phone 5 Ultimate
Side by side comparison between LG Optimus F3 vs Asus ROG Phone 5 Ultimate phones, differences, pros, cons and full specifications. What's the better?
,
vs
6.78"
AMOLED
AMOLED
1080x2448
64
MP
MP
24mp
18GB
RAM
RAM
Octa-core
6000
mAh
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!
4 Advantages 
30 Advantages | 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 F3 (LS720) | Asus ROG Phone 5 Ultimate | |
| Model | Optimus F3 (LS720) | ROG Phone 5 Ultimate |
| Other model names | Sprint LG Optimus F3 4G LTE, LG Optimus F3 CDMA, LG LS720 | ROG Phone 5 Ultimate ZS673KS-18G512G-WH2, 1B059EU, 1B063IN |
| Country or region available |  USA |  (Global, International) |
| Brand | LG | Asus |
| Release date | 6/14/2013 | 6/7/2021, Announced: 3/10/2021 |
| Depth | 11.2 millimeters (0.44 inches) | 9.9 millimeters (0.39 inches) |
| Size (width x height) | 62 x 116.1 millimeters (2.44 x 4.57 in) | 77 x 173 millimeters (3.03 x 6.81 in) |
| Weight | 140 grams (4.9 ounces) | 239 grams (8.37 ounces) |
| Build, materials | feature not registered | Aluminum frame, glass front/back |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| LG Optimus F3 (LS720) | Asus ROG Phone 5 Ultimate | |
| Display type | TFT IPS LCD | AMOLED |
| Screen size | 4" inches | 6.78" inches |
| Screen-to-body ratio | ~63.3% (screen-to-body ratio) | ~82.2% (screen-to-body ratio) |
| Display resolution | 480x800 pixels | 1080x2448 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch 10-points |
| Pixel density (dot pitch) | 233 PPI | 395 PPI |
| Colors | 16 million | 1 billion |
| Scratch-resistant glass | Gorilla Glass 2 | Gorilla Glass Victus |
| Refresh rate | feature not registered | 144Hz |
| Display features | feature not registered | 800nits[typ] HDR10+ |
🤖 Operating System | ||
| LG Optimus F3 (LS720) | Asus ROG Phone 5 Ultimate | |
| System version | Android 4.1.2 Jelly Bean | Android 11 |
| Firmware update | feature not registered | Android 12 |
| User Interface | feature not registered | ROG UI |
⚙️ Processor | ||
| LG Optimus F3 (LS720) | Asus ROG Phone 5 Ultimate | |
| Chipset | 32bit: Qualcomm Snapdragon 400 MSM8930 | 64bit: Qualcomm Snapdragon 888 (SM8350) (5nm) |
| CPU | Dual-core, 1 processor: 2x 1.2GHz Krait 200 (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 | Qualcomm Adreno 225 | Qualcomm Adreno 660 (840MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| LG Optimus F3 (LS720) | Asus ROG Phone 5 Ultimate | |
| RAM memory | 1GB LPDDR2 | 18GB LPDDR5 |
| Internal storage | 4GB (1.29GB available) | 512GB (475GB available) UFS 3.1 |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| LG Optimus F3 (LS720) | Asus ROG Phone 5 Ultimate | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card |
| SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 100/50 Mbps | 2000/1024 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G, 4G, 5G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Not supported | Quad-Band 850/900/1800/1900 |
| Primary 2G network | CDMA 800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO | UMTS 800/850/900/1700/1900/2100 |
| Primary 4G network | LTE 1900 | LTE 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 network | Not supported | SA/NSA (1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79) |
| Primary data network | CDMA2000 EV-DO Rev A, LTE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | UMTS 800/850/900/1700/1900/2100 |
| Secondary 4G network | Not supported | LTE 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 network | Not supported | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
📷 Camera | ||
| LG Optimus F3 (LS720) | 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 resolution | 2560x1920 pixels | 10120x6328 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | 8K UHD (7680x4320) 30 fps |
| Flash | LED flash | Dual-LED flash |
| Focal aperture | feature not registered | f/1.8 (aperture) |
| Focal length | feature not registered | 26mm (lens) |
| Sensor size | feature not registered | 1/1.73" inches |
| Pixel size | feature not registered | 0.8µm pixel |
| 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 | Face detection, Smile detection |
| BSI sensor | Not supported | Supported |
| HDR | HDR photo only main camera | HDR photo/video on both cameras |
| Camera extras | feature not registered | 4K@30/60/120fps 1080p@30/60/120/240fps 720p@480fps Sony IMX686 sensor |
📸 Front camera | ||
| LG Optimus F3 (LS720) | Asus ROG Phone 5 Ultimate | |
| Front camera (secondary) | 0.3 megapixels | 24 megapixels |
| Front camera resolution | 640x480 pixels | 5632x4224 pixels |
| Video recording (secondary) | VGA (640x480) | 4K UHD (3840x2160) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | f/2.5 (aperture) |
| Focal length | feature not registered | 27mm (lens) |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | 0.9µm pixel |
🔉 Sound and multimedia | ||
| LG Optimus F3 (LS720) | Asus ROG Phone 5 Ultimate | |
| Loudspeaker | Supported | Stereo sound with dual speakers 24-bit/192kHz Dirac HD |
| Active noise cancellation | Not supported | 2 microphones or more |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, WMV | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+, AC3, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| LG Optimus F3 (LS720) | Asus ROG Phone 5 Ultimate | |
| USB | MicroUSB 2.0 | USB 3.1 Type-C, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | USB Type-C (reversible) |
| Bluetooth | 4.0 + A2DP | 5.2 + A2DP/LE |
| WiFi | 802.11 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 |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC |
| NFC | Supported | Supported |
| Infrared port | feature not registered | Not supported |
🧭 Sensors | ||
| LG Optimus F3 (LS720) | Asus ROG Phone 5 Ultimate | |
| Sensors | Accelerometer Ambient light sensor Proximity sensor | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| LG Optimus F3 (LS720) | Asus ROG Phone 5 Ultimate | |
| Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 2460 mAh | 6000 mAh |
| Charger, watts | Wired charging | 65W Wired fast charging 10W Reverse charging by cable Quick Charge 5 USB Power Delivery 3.0 |
| Inductive / wireless charging | feature not registered | Not supported |
| Talk time autonomy | 15 hours | feature not registered |
| Standby | 456 hours (19 days) | feature not registered |
➕ Other features | ||
| LG Optimus F3 (LS720) | Asus ROG Phone 5 Ultimate | |
| Call control | Voice dialing, Voice recorder | 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, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Purple, Titanium • 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 F3 (LS720) | Asus ROG Phone 5 Ultimate | |
| 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 |