📱 Model features |
| LG Optimus Spirit (P690F) | Samsung Galaxy Z Fold 2 (SM-F916U1) |
Model | Optimus Spirit (P690F) | Galaxy Z Fold 2 (SM-F916U1) |
Other model names | LG Optimus Net, LGP690F, LG-P690F, LG Gelato | Galaxy Z Fold2 5G SM-F916U (Unlocked) |
Country or region available |  Australia |  USA |
Brand | LG | Samsung |
Release date | 7/12/2011 | 9/18/2020, Announced: 8/5/2020 |
Depth | 12.1 millimeters (0.48 inches) | 6.9 millimeters (0.27 inches) |
Size (width x height) | 59 x 113.5 millimeters (2.32 x 4.47 in) | 128.2 x 159.2 millimeters (5.05 x 6.27 in) |
Weight | 129 grams (4.52 ounces) | 282 grams (9.87 ounces) |
Build, materials | Plastic body | Aluminum frame, flexible plastic screen, glass back |
Protection against water and others | Not supported | Not supported |
🤖 Operating System |
| LG Optimus Spirit (P690F) | Samsung Galaxy Z Fold 2 (SM-F916U1) |
System version | Android 2.3.3 Gingerbread | Android 10 |
Firmware update | Android 2.3.4 Gingerbread | Android 12 |
User Interface | feature not registered | One UI 3.1 / 4.0 |
⚙️ Processor |
| LG Optimus Spirit (P690F) | Samsung Galaxy Z Fold 2 (SM-F916U1) |
Chipset | 32bit - Qualcomm Snapdragon S1 (MSM7227T) (65nm) | 64bit - Qualcomm Snapdragon 865+ (SM8250-AB) (7nm) |
CPU | Single-Core, 1 processor: 800MHz Single-Core ARM1136EJ-S | Octa-Core, 3 processors: 3.09GHz Single-Core Kryo 585 2.42GHz Triple-Core Kryo 585 1.8GHz Quad-Core Kryo 585 |
GPU graphical controller | Qualcomm Adreno 200 (226MHz) | Qualcomm Adreno 650 (250-646MHz) |
Performance (benchmark) | feature not registered | AnTuTu: 564907 (v8) Geekbench: 12607 (v4.4), 2715 (v5.1) GFXBench: 33fps (ES 3.1 onscreen) |
💽 Memory and storage |
| LG Optimus Spirit (P690F) | Samsung Galaxy Z Fold 2 (SM-F916U1) |
RAM memory | 512MB LPDDR | 12GB LPDDR5 |
Internal storage | 512MB (150MB available) | 256GB (220GB available) UFS 3.1 |
External storage | Until 32GB microSD, microSDHC (dedicated slot) | Not supported |
📲 Display |
| LG Optimus Spirit (P690F) | Samsung Galaxy Z Fold 2 (SM-F916U1) |
Display type | TFT LCD | Flexible Super AMOLED |
Screen size | 3.2" inches | 7.6" inches |
Screen-to-body ratio | ~45.5% (screen-to-body ratio) | ~89.1% (screen-to-body ratio) |
Display resolution | 320x480 pixels | 1768x2208 pixels |
Touchscreen | Capacitive Multitouch 2-points | Capacitive Multitouch |
Pixel density (dot pitch) | 180 PPI | 372 PPI |
Colors | 260 thousand | 16 million |
Scratch-resistant glass | Not supported | Gorilla Glass Victus |
Refresh rate | 60Hz | 120Hz |
Display features | Not supported | HDR10+ Extra display: Super AMOLED 6.23" (816x2260) Gorilla Glass Victus |
📶 Mobile networks |
| LG Optimus Spirit (P690F) | Samsung Galaxy Z Fold 2 (SM-F916U1) |
Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card |
SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) nano-SIM (4FF) + e-SIM |
Maximum download/upload | 3.6/0.384 Mbps | 5000/1024 Mbps |
Network technology | 2G, 3G | 2G, 3G, 4G, 5G |
Frequency, bands | Expand band detailsCollapse 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 800/1900, GSM 850/900/1800/1900 |
Primary 3G network | UMTS 850/900/2100 | CDMA2000 1xEV-DO UMTS 850/900/1900/2100 |
Primary 4G network | Not supported | LTE Cat20 (2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 26, 28, 66) TD-LTE (38, 39, 40, 41, 46, 48) VoLTE |
Primary 5G network | Not supported | Sub6 (41, 71) mmWave (260, 261) |
Primary data network | CSD, GPRS, EDGE, UMTS, HSDPA | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, 5G SA/NSA, 5G NR |
Secondary 2G network | Not supported | Not supported |
Secondary 3G network | Not supported | Not supported |
Secondary 4G network | Not supported | Not supported |
Secondary data network | Not supported | Not supported |
📷 Camera |
| LG Optimus Spirit (P690F) | Samsung Galaxy Z Fold 2 (SM-F916U1) |
Back camera (main camera) | 3.1 megapixels | (triple camera) 12.2 megapixels 12MP telephotof/2.452mm1/3.6"1.0µmPDAFOIS2x-optical-zoom 12MP ultrawidef/2.2123°12mm1.12µm |
Main camera resolution | 2048x1536 pixels | 4032x3024 pixels |
Video recording (primary) | VGA (640x480) 24 fps | 4K UHD (3840x2160) 60 fps |
Flash | Not supported | LED flash |
Focal aperture | feature not registered | f/1.8 (aperture) |
Focal length | feature not registered | 26mm lens |
Sensor size | feature not registered | 1/1.76" inches |
Pixel size | feature not registered | 1.8µm pixel |
Autofocus | Autofocus | PDAF: phase detection autofocus |
Touch focus | Not supported | Supported |
Image stabilization | Not supported | OIS: Optical stabilization |
Zoom | Only digital zoom | Digital and optical zoom |
Face/smile detection | Not supported | Face detection, Smile detection |
BSI sensor | Not supported | Supported |
HDR | Not supported | HDR photo/video on both cameras |
Camera extras | feature not registered | Cover camera: 10MP (f/2.2) 1080p@240fps 720p@960fps |
📸 Front camera |
| LG Optimus Spirit (P690F) | Samsung Galaxy Z Fold 2 (SM-F916U1) |
Front camera (secondary) | Not supported | 10 megapixels |
Front camera resolution | Not supported | 3872x2592 pixels |
Video recording (secondary) | Not supported | 4K UHD (3840x2160) |
Front flash | Not supported | Not supported |
Focal aperture | feature not registered | f/2.2 (aperture) |
Focal length | feature not registered | 26mm lens |
Sensor size | feature not registered | 1/3" inches |
Pixel size | feature not registered | 1.22µm pixel |
🔉 Sound and multimedia |
| LG Optimus Spirit (P690F) | Samsung Galaxy Z Fold 2 (SM-F916U1) |
Loudspeaker | Supported | Stereo sound 32-bit/384kHz Dolby Atmos Tuned by AKG |
Active noise cancellation | Not supported | 2 microphones or more |
Radio | FM | Not supported |
TV | Not supported | Not supported |
Video formats | MP4, H.264, H.263 | MP4, H.265, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, eAAC+ | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity |
| LG Optimus Spirit (P690F) | Samsung Galaxy Z Fold 2 (SM-F916U1) |
USB | MicroUSB 2.0 | USB 3.2 Type-C, USB OTG On-The-Go |
Audio output | 3.5mm jack | Type-C reversible connector |
TV output | Not supported | USB Type-C (reversible) |
Bluetooth | 3.0 + A2DP | 5.0 + A2DP/LE |
WiFi | 802.11 b/g/n (2.4Ghz) | 802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMO WiFi Direct, hotspot |
DLNA | Supported | Supported |
GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou |
NFC | Not supported | Supported |
Infrared port | Not supported | Not supported |
🧭 Sensors |
| LG Optimus Spirit (P690F) | Samsung Galaxy Z Fold 2 (SM-F916U1) |
Sensors | Accelerometer Compass Proximity sensor | Accelerometer Ambient Light sensor ANT+ Barometer Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Hall effect Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery |
| LG Optimus Spirit (P690F) | Samsung Galaxy Z Fold 2 (SM-F916U1) |
Battery type | Li-Ion: Lithium-Ion (Removable) | LiPo: Li-Ion polymer (Non removable) |
Battery capacity | 1500 mAh | 4500 mAh |
Charger, watts | 5W Standard charging | 25W Fast battery charging Reverse charging USB between devices 11W WPC/Qi Wireless charging 4.5W Reverse wireless charging between devices USB Power Delivery 3.0 |
Talk time autonomy | 9 hours | 31 hours (1.3 days) |
Standby | 450 hours (18.8 days) | feature not registered |
➕ Other features |
| LG Optimus Spirit (P690F) | Samsung Galaxy Z Fold 2 (SM-F916U1) |
Call control | 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 | Not supported | Supported |
Ringtones | Polyphonic and customized | Polyphonic and customized |
Web browser | HTML, XHTML | HTML, XHTML, HTML5 |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | - Colors: Black - 2GB microSD included - LG SmartShare - LG 3Way Sync - WiFi hotspot - Java framework | - Colors: Mystic Bronze, Mystic Black - Bixby - Samsung Wireless DeX - Samsung Pay (MST, NFC) |
☢️ Radiation rate |
| LG Optimus Spirit (P690F) | Samsung Galaxy Z Fold 2 (SM-F916U1) |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.35W/kg (head), 1.14W/kg (body) |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |