LG Wing 5G (F100N) vs LG X400 (K121K)
Side by side comparison between LG Wing vs LG X400 phones, differences, pros, cons and full specifications. What's the better?
,
6.8"
POLED
POLED
1080x2460
64
MP
MP
32mp
8GB
RAM
RAM
Octa-core
4000
mAh
mAh
(Non removable)
vs
5.3"
IPS
IPS
720x1280
13
MP
MP
5mp
2GB
RAM
RAM
Octa-core
2800
mAh
mAh
(Removable)
What's the better phone? LG Wing 5G (F100N)
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!
17 Common items in both devices |
16 million |
LED flash |
Only digital zoom |
PDAF: phase detection autofocus / Autofocus |
(front) Full HD (1920x1080) |
Capacitive |
Multitouch |
+10 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 Wing 5G (F100N) | LG X400 (K121K) | |
Model | Wing 5G (F100N) | X400 (K121K) |
Other model names | LG Wing 5G LM-F100N, LMF100N (SKT, KT, LG U+) | KT LG X400, LGM-K121K, LGMK121K (Korea Telecom) |
Country or region available | South Korea | South Korea |
Brand | LG | LG |
Release date | 10/15/2020 | 2/1/2017 |
Depth | 10.9 millimeters (0.43 inches) | 8 millimeters (0.31 inches) |
Size (width x height) | 74.5 x 169.5 millimeters (2.93 x 6.67 in) | 75.29 x 148.7 millimeters (2.96 x 5.85 in) |
Weight | 260 grams (9.1 ounces) | 142 grams (4.97 ounces) |
Build, materials | Aluminum frame, glass front/back | Plastic body, glass front |
Protection against water and others | IP54 certified: protection against dust and splashing. MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. | Not supported |
📲 Display | ||
LG Wing 5G (F100N) | LG X400 (K121K) | |
Display type | P-OLED | TFT IPS LCD |
Screen size | 6.8" inches | 5.3" inches |
Screen-to-body ratio | ~87% (screen-to-body ratio) | ~69.2% (screen-to-body ratio) |
Display resolution | 1080x2460 pixels (20.5:9) | 720x1280 pixels |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 395 PPI | 277 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass 5 | Not supported |
Refresh rate | 60Hz | feature not registered |
Display features | Not supported | feature not registered |
🤖 Operating System | ||
LG Wing 5G (F100N) | LG X400 (K121K) | |
System version | Android 10 | Android 7.0 Nougat |
Firmware update | feature not registered | Android 8.0 Oreo |
User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
LG Wing 5G (F100N) | LG X400 (K121K) | |
Chipset | 64bit: Qualcomm Snapdragon 765G (SM7250-AB) (7nm) | 64bit: MediaTek MT6750 (28nm) |
CPU | Octa-core, 3 processors: 1x 2.4GHz Kryo 475 Prime (Single-core) 1x 2.2GHz Kryo 475 Gold (Single-core) 6x 1.8GHz Kryo 475 Silver (Hexa-core) | Octa-core, 2 processors: 4x 1.5GHz ARM Cortex-A53 (Quad-core) 4x 1GHz ARM Cortex-A53 (Quad-core) |
GPU graphical controller | Qualcomm Adreno 620 (625MHz) | ARM Mali-T860 MP2 520Mhz |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
LG Wing 5G (F100N) | LG X400 (K121K) | |
RAM memory | 8GB LPDDR4X | 2GB LPDDR3 |
Internal storage | 128GB (100GB available) UFS 2.1 | 32GB (22GB available) |
External storage | Until 1TB microSD, microSDXC (dedicated slot) | Until 256GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
LG Wing 5G (F100N) | LG X400 (K121K) | |
Dual-SIM | Not supported | Not supported |
SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 3700/1024 Mbps | 300/50 Mbps |
Network technology | 2G, 3G, 4G, 5G | 2G, 3G, 4G |
Frequency, bands | Expand band details Collapse details | |
GSM MHz band | Quad-Band 850/900/1800/1900 | Tri-Band 900/1800/1900 |
Primary 2G network | GSM 850/900/1800/1900 | GSM 900/1800/1900 |
Primary 3G network | UMTS 800/850/900/1900/2100 | UMTS 2100 |
Primary 4G network | LTE Cat18 (2, 3, 4, 5, 7, 12, 20, 28) TD-LTE (38, 39, 40, 41) VoLTE | LTE Cat6 850/900/1800/2100/2600 (Bands 1,3,5,7,8) VoLTE |
Primary 5G network | Sub6/mmWave (78, 257, 260, 261) | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A |
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 Wing 5G (F100N) | LG X400 (K121K) | |
Back camera (main camera) | (triple camera) 64 megapixels 13MP ultrawide f/1.9117°1/3.4"1.0µm 12MP ultrawide f/2.2120°1/2.55"1.4µm | 13 megapixels |
Main camera resolution | 10120x6328 pixels | 4160x3120 pixels |
Video recording (primary) | 4K UHD (3840x2160) 60 fps | Full HD (1920x1080) 30 fps |
Flash | LED flash | LED flash |
Focal aperture | f/1.8 (aperture) | f/2.2 (aperture) |
Focal length | 25mm lens | feature not registered |
Sensor size | 1/1.72" inches | 1/3" inches |
Pixel size | 0.8µm pixel | 1.12µm pixel |
Autofocus | PDAF: phase detection autofocus | Autofocus |
Touch focus | Supported | Supported |
Image stabilization | OIS: Optical 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 on both cameras | HDR photo only main camera |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
LG Wing 5G (F100N) | LG X400 (K121K) | |
Front camera (secondary) | 32 megapixels *Motorized pop-up camera (slider) | 5 megapixels |
Front camera resolution | 6528x4896 pixels | 2560x1920 pixels |
Video recording (secondary) | Full HD (1920x1080) | Full HD (1920x1080) |
Front flash | Not supported | Not supported |
Focal aperture | f/1.9 (aperture) | f/2.4 (aperture) |
Focal length | 26mm lens | feature not registered |
Sensor size | 1/2.8" inches | 1/5" inches |
Pixel size | 0.8µm pixel | 1.12µm pixel |
🔉 Sound and multimedia | ||
LG Wing 5G (F100N) | LG X400 (K121K) | |
Loudspeaker | Supported | Supported |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | FM | FM (RDS) |
TV | Not supported | Digital TV |
Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
LG Wing 5G (F100N) | LG X400 (K121K) | |
USB | USB 2.0 Type-C, USB OTG On-The-Go | MicroUSB 2.0, USB OTG On-The-Go |
Audio output | Type-C jack with 3.5mm jack adapter | 3.5mm jack |
TV output | USB Type-C SlimPort® | Not supported |
Bluetooth | 5.1 + A2DP/LE | 4.2 + A2DP |
WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot |
DLNA | Supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging, GLONASS |
NFC | Supported | Supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
LG Wing 5G (F100N) | LG X400 (K121K) | |
Sensors | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor | Accelerometer Ambient light sensor Compass Fingerprint sensor (rear-mounted) Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
LG Wing 5G (F100N) | LG X400 (K121K) | |
Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
Battery capacity | 4000 mAh | 2800 mAh |
Charger, watts | 25W Wired fast charging Quick Charge 4+ | Wired charging |
Inductive / wireless charging | 13W Qi wireless charging | feature not registered |
Talk time autonomy | 16 hours | 9 hours |
Standby | 360 hours (15 days) | 390 hours (16.3 days) |
➕ Other features | ||
LG Wing 5G (F100N) | LG X400 (K121K) | |
Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
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: Aurora Gray, Illusion Sky • Always-on display • Rotating main display • Secondary display: G-OLED, 1080x1240, 3.9" • Knock On, QuickMemo | • Colors: Black, Gold • 2.5D Arc Glass screen • LG UX 5.0 • Wide-angle 120° front camera • KnockOn, Knock Code • DMB-TV (Korea) |
☢️ Radiation rate | ||
LG Wing 5G (F100N) | LG X400 (K121K) | |
SAR 1.6W/kg (USA, Mexico, etc.) | 1.163W/kg (head), 0.81W/kg (body) | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |