LG K20 (X120BMW) vs Samsung Galaxy Fold (SM-F900W)
Side by side comparison between LG K20 vs Samsung Galaxy Fold phones, differences, pros, cons and full specifications. What's the better?
,
5.45"
IPS
IPS
480x960
8
MP
MP
5mp
1GB
RAM
RAM
Quad-core
3000
mAh
mAh
(Non removable)
vs
7.3"
AMOLED
AMOLED
1536x2152
12.2
MP
MP
10mp
12GB
RAM
RAM
Octa-core
4380
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy Fold (SM-F900W)
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!
6 Advantages 
34 Advantages | 13 Common items in both devices |
| 60Hz |
| 16 million |
| Autofocus / PDAF: phase detection autofocus on both cameras |
| HDR photo on both cameras / HDR photo/video on both cameras |
| 4G LTE / 4G LTE-A |
| Capacitive |
| Multitouch |
| +6 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 K20 (X120BMW) | Galaxy Fold (SM-F900W) | |
| Model | K20 (X120BMW) | Galaxy Fold (SM-F900W) |
| Other model names | LG K20 2019 LMX120BMW.ACOLBK, LM-X120BMW | Galaxy Fold F900W (Dual-SIM), Samsung Winner |
| Country or region available |    (Latin America), Colombia, Panama |  Canada |
| Brand | LG | Samsung |
| Release date | 8/7/2019 | 4/26/2019, Announced: 2/28/2019 |
| Depth | 8.3 millimeters (0.33 inches) | 6.9 millimeters (0.27 inches) |
| Size (width x height) | 71.9 x 148.6 millimeters (2.83 x 5.85 in) | 117.9 x 160.9 millimeters (4.64 x 6.33 in) |
| Weight | 152 grams (5.32 ounces) | 263 grams (9.21 ounces) |
| Build, materials | Plastic body, glass front | Aluminum frame, flexible plastic screen, glass back Folded: 15.5mm x 62.9mm x 160.9mm |
| Protection against water and others | MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. | Not supported |
📲 Display | ||
| LG K20 (X120BMW) | Galaxy Fold (SM-F900W) | |
| Display type | TFT IPS LCD | Dynamic AMOLED |
| Screen size | 5.45" inches | 7.3" inches |
| Screen-to-body ratio | ~71.7% (screen-to-body ratio) | ~85.7% (screen-to-body ratio) |
| Display resolution | 480x960 pixels (18:9) | 1536x2152 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 197 PPI | 362 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | 60Hz | 60Hz |
| Display features | Not supported | HDR10+ Extra display: Super AMOLED 4.6" (720x1680) |
🤖 Operating System | ||
| LG K20 (X120BMW) | Galaxy Fold (SM-F900W) | |
| System version | Android 9.0 Pie | Android 9.0 Pie |
| Firmware update | feature not registered | Android 12 |
| User Interface | feature not registered | One UI 2.5 / 3.1 / 4.0 |
⚙️ Processor | ||
| LG K20 (X120BMW) | Galaxy Fold (SM-F900W) | |
| Chipset | 64bit: MediaTek MT6739 (28nm) | 64bit: Qualcomm Snapdragon 855 (SM8150) (7nm) |
| CPU | Quad-core, 1 processor: 4x 1.5GHz ARM Cortex-A53 (Quad-core) | Octa-core, 3 processors: 1x 2.84GHz Kryo 485 (Single-core) 3x 2.42GHz Kryo 485 (Triple-core) 4x 1.78GHz Kryo 485 (Quad-core) |
| GPU graphical controller | PowerVR GE8100 MP1 (570MHz) | Qualcomm Adreno 640 (585MHz) |
| Performance (benchmark) | feature not registered | AnTuTu: 363016 (v7) Geekbench: 11028 (v4.4) GFXBench: 32fps (ES 3.1 onscreen) |
💽 Memory and storage | ||
| LG K20 (X120BMW) | Galaxy Fold (SM-F900W) | |
| RAM memory | 1GB LPDDR3 | 12GB LPDDR4X |
| Internal storage | 16GB (11GB available) eMMC 5.1 | 512GB (462GB available) UFS 3.0 |
| External storage | Until 256GB microSD, microSDXC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| LG K20 (X120BMW) | Galaxy Fold (SM-F900W) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Dual-SIM Standby - Call active on one sim card |
| SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) nano-SIM (4FF) + e-SIM |
| Maximum Download / Upload | 150/50 Mbps | 1200/150 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G, 4G |
| 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 | CDMA 800, GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/1900/2100 | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100 |
| Primary 4G network | LTE Cat4 (1, 2, 3, 4, 5, 7, 8, 17, 28, 66) VoLTE | LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 29, 30, 66) TD-LTE (38, 39, 40, 41, 46) VoLTE |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
| Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | UMTS 850/900/1700/1900/2100 |
| Secondary 4G network | Not supported | LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 29, 30, 66) TD-LTE (38, 39, 40, 41, 46) VoLTE |
| Secondary data network | GPRS, EDGE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
📷 Camera | ||
| LG K20 (X120BMW) | Galaxy Fold (SM-F900W) | |
| Back camera (main camera) | 8 megapixels | (triple camera) 12.2 megapixels 12MP telephoto f/2.41/3.6"52mm1.0µmAFOIS2x-optical-zoom 16MP ultrawide f/2.212mm1/3.1"1.0µm |
| Main camera resolution | 3264x2448 pixels | 4032x3024 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | 4K UHD (3840x2160) 30 fps |
| Flash | LED flash on both cameras | LED flash |
| Focal aperture | f/2.0 (aperture) | f/1.5 (aperture) |
| Focal length | 27mm lens | 26mm lens |
| Sensor size | 1/4" inches | 1/2.55" inches |
| Pixel size | 1.12µm pixel | 1.4µm pixel |
| Autofocus | Autofocus | PDAF: phase detection autofocus on both cameras |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | OIS: Optical stabilization |
| Zoom | Only digital zoom | Digital and optical zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Not supported | Supported |
| HDR | HDR photo on both cameras | HDR photo/video on both cameras |
| Camera extras | feature not registered | 4K@60fps 1080p@30/60fps 1080p@240fps (slow motion) 720p@960fps (slow motion) HDR10 Cover camera: 10MP (f/2.2) |
📸 Front camera | ||
| LG K20 (X120BMW) | Galaxy Fold (SM-F900W) | |
| Front camera (secondary) | 5 megapixels | (dual front camera) 10 megapixels 8MP depth f/1.924mm1.22µm |
| Front camera resolution | 2560x1920 pixels | 3872x2592 pixels |
| Video recording (secondary) | Full HD (1920x1080) | 4K UHD (3840x2160) |
| Front flash | LED | Not supported |
| Focal aperture | f/2.2 (aperture) | f/2.2 (aperture) |
| Focal length | 24mm lens | 26mm lens |
| Sensor size | 1/5" inches | 1/3" inches |
| Pixel size | 1.12µm pixel | 1.22µm pixel |
🔉 Sound and multimedia | ||
| LG K20 (X120BMW) | Galaxy Fold (SM-F900W) | |
| Loudspeaker | Supported | Stereo sound 32-bit/384kHz Dolby Atmos Tuned by AKG |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | FM | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, XviD, MKV | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| LG K20 (X120BMW) | Galaxy Fold (SM-F900W) | |
| USB | MicroUSB 2.0 | USB 3.1 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 | 4.2 + A2DP | 5.0 + A2DP/LE |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou |
| NFC | Not supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| LG K20 (X120BMW) | Galaxy Fold (SM-F900W) | |
| Sensors | Accelerometer Ambient light sensor Proximity sensor | Accelerometer Ambient light sensor ANT+ Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Hall effect Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| LG K20 (X120BMW) | Galaxy Fold (SM-F900W) | |
| Battery type | Li-Ion: lithium-ion (Non removable) BL-01 | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 3000 mAh | 4380 mAh |
| Charger, watts | 6W (5V/1.2A) Wired charging | 15W Wired fast charging |
| Inductive / wireless charging | feature not registered | 15W Qi wireless charging 9W Reverse wireless charging |
| Talk time autonomy | 17 hours | 32 hours (1.3 days) |
| Standby | 600 hours (25 days) | feature not registered |
➕ Other features | ||
| LG K20 (X120BMW) | Galaxy Fold (SM-F900W) | |
| Call control | Voice dialing, Voice recorder | 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: Black, Blue, Platinum • Android Go edition • Google assistant • WiFi hotspot | • Colors: Black, Space Silver, Martian Green, Astro Blue • Samsung DeX • Samsung Pay |
☢️ Radiation rate | ||
| LG K20 (X120BMW) | Galaxy Fold (SM-F900W) | |
| 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 |