Sony Xperia 1 (SO-03L) vs LG K20 (X120EMW)
Side by side comparison between Sony Xperia 1 vs LG K20 phones, differences, pros, cons and full specifications. What's the better?
,
6.5"
OLED
OLED
1644x3840
12
MP
MP
8mp
6GB
RAM
RAM
Octa-core
3330
mAh
mAh
(Non removable)
vs
5.45"
IPS
IPS
480x960
8
MP
MP
5mp
1GB
RAM
RAM
Quad-core
3000
mAh
mAh
(Non removable)
What's the better phone? Sony Xperia 1 (SO-03L)
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!
35 Advantages 
6 Advantages | 13 Common items in both devices |
| 60Hz |
| PDAF: phase detection autofocus / Autofocus |
| HDR photo/video on both cameras / HDR photo on both cameras |
| (front) Full HD (1920x1080) |
| 4G LTE-A / 4G LTE |
| 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 | ||
| Sony Xperia 1 (SO-03L) | LG K20 (X120EMW) | |
| Model | Xperia 1 (SO-03L) | K20 (X120EMW) |
| Other model names | Sony Xperia 1 (NTT DoCoMo) 64GB, Sony Kumano | LG K20 2019 LMX120EMW, LM-X120EMW |
| Country or region available |  Japan |     (Europe), (Global, International), Iran, Tunisia |
| Brand | Sony | LG |
| Release date | 5/29/2019, Announced: 2/25/2019 | 8/7/2019 |
| Depth | 8.2 millimeters (0.32 inches) | 8.3 millimeters (0.33 inches) |
| Size (width x height) | 72 x 167 millimeters (2.83 x 6.57 in) | 71.9 x 148.6 millimeters (2.83 x 5.85 in) |
| Weight | 178 grams (6.23 ounces) | 152 grams (5.32 ounces) |
| Build, materials | Aluminum frame, glass front/back | Plastic body, glass front |
| Protection against water and others | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant | MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. |
📲 Display | ||
| Sony Xperia 1 (SO-03L) | LG K20 (X120EMW) | |
| Display type | OLED | TFT IPS LCD |
| Screen size | 6.5" inches | 5.45" inches |
| Screen-to-body ratio | ~82% (screen-to-body ratio) | ~71.7% (screen-to-body ratio) |
| Display resolution | 1644x3840 pixels (21:9) | 480x960 pixels (18:9) |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 643 PPI | 197 PPI |
| Colors | 1 billion | 16 million |
| Scratch-resistant glass | Gorilla Glass 6 | Not supported |
| Refresh rate | 60Hz | 60Hz |
| Display features | HDR10 100% DCI-P3 HDR BT.2020 | Not supported |
🤖 Operating System | ||
| Sony Xperia 1 (SO-03L) | LG K20 (X120EMW) | |
| System version | Android 9.0 Pie | Android 9.0 Pie |
| Firmware update | Android 11 | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Sony Xperia 1 (SO-03L) | LG K20 (X120EMW) | |
| Chipset | 64bit: Qualcomm Snapdragon 855 (SM8150) (7nm) | 64bit: MediaTek MT6739 (28nm) |
| CPU | 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) | Quad-core, 1 processor: 4x 1.5GHz ARM Cortex-A53 (Quad-core) |
| GPU graphical controller | Qualcomm Adreno 640 (585MHz) | PowerVR GE8100 MP1 (570MHz) |
| Performance (benchmark) | AnTuTu: 356734 (v7), 418206 (v8) Geekbench: 10985 (v4.4), 2753 (v5.1) GFXBench: 33fps (ES 3.1 onscreen) | feature not registered |
💽 Memory and storage | ||
| Sony Xperia 1 (SO-03L) | LG K20 (X120EMW) | |
| RAM memory | 6GB LPDDR4X | 1GB LPDDR3 |
| Internal storage | 64GB (48GB available) UFS 2.1 | 16GB (11GB available) eMMC 5.1 |
| External storage | Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) | Until 256GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Sony Xperia 1 (SO-03L) | LG K20 (X120EMW) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 1600/150 Mbps | 150/50 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 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 800/850/2100 | UMTS 850/900/1900/2100 |
| Primary 4G network | LTE Cat19/13 (1, 3, 4, 5, 7, 12, 13, 17, 19, 21, 28) TD-LTE (38, 39, 40, 41, 42) | LTE Cat4 (1, 3, 7, 8, 20) TD-LTE (38) VoLTE |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | GPRS, EDGE |
📷 Camera | ||
| Sony Xperia 1 (SO-03L) | LG K20 (X120EMW) | |
| Back camera (main camera) | (triple camera) 12 megapixels 12MP telephoto f/2.452mm1/3.4"1.0µmPDAFOIS2x-optical-zoom 12MP ultrawide f/2.416mm1/3.4"1.0µm | 8 megapixels |
| Main camera resolution | 4000x3000 pixels | 3264x2448 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | LED flash on both cameras |
| Focal aperture | f/1.6 (aperture) | f/2.0 (aperture) |
| Focal length | 26mm lens | 27mm lens |
| Sensor size | 1/2.6" inches | 1/4" inches |
| Pixel size | 1.4µm pixel | 1.12µm pixel |
| Autofocus | PDAF: phase detection autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | OIS (5-axis): Optical stabilization | EIS: Digital stabilization |
| Zoom | Digital and optical zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo/video on both cameras | HDR photo on both cameras |
| Camera extras | 4K@24/30fps 1080p@30/60/960fps BIONZ X | feature not registered |
📸 Front camera | ||
| Sony Xperia 1 (SO-03L) | LG K20 (X120EMW) | |
| Front camera (secondary) | 8 megapixels | 5 megapixels |
| Front camera resolution | 3264x2448 pixels | 2560x1920 pixels |
| Video recording (secondary) | Full HD (1920x1080) | Full HD (1920x1080) |
| Front flash | Not supported | LED |
| Focal aperture | f/2.0 (aperture) | f/2.2 (aperture) |
| Focal length | 24mm lens | 24mm lens |
| Sensor size | 1/4" inches | 1/5" inches |
| Pixel size | 1.12µm pixel | 1.12µm pixel |
🔉 Sound and multimedia | ||
| Sony Xperia 1 (SO-03L) | LG K20 (X120EMW) | |
| Loudspeaker | Stereo sound 24-bit/192kHz Dolby Atmos | Supported |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD | MP4, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Sony Xperia 1 (SO-03L) | LG K20 (X120EMW) | |
| USB | USB 3.1 Type-C, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | Type-C reversible connector | 3.5mm jack |
| TV output | USB Type-C SlimPort® | Not supported |
| Bluetooth | 5.0 + 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) |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging, GLONASS |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Sony Xperia 1 (SO-03L) | LG K20 (X120EMW) | |
| Sensors | Accelerometer Ambient light sensor Barometer Compass Fingerprint sensor (side-mounted) Gyroscope Hall effect Proximity sensor | Accelerometer Ambient light sensor Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Sony Xperia 1 (SO-03L) | LG K20 (X120EMW) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Non removable) BL-01 |
| Battery capacity | 3330 mAh | 3000 mAh |
| Charger, watts | 18W Wired fast charging USB Power Delivery 2.0 | 6W (5V/1.2A) Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | feature not registered | 17 hours |
| Standby | feature not registered | 600 hours (25 days) |
➕ Other features | ||
| Sony Xperia 1 (SO-03L) | LG K20 (X120EMW) | |
| 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: Black, Gray, Purple, White | • Colors: Black, Blue, Platinum • Android Go edition • Google assistant • WiFi hotspot |
☢️ Radiation rate | ||
| Sony Xperia 1 (SO-03L) | LG K20 (X120EMW) | |
| 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 |