Huawei Mate 20 X (L29 128GB) vs LG K51 (K500UMT3)
Side by side comparison between Huawei Mate 20 X vs LG K51 phones, differences, pros, cons and full specifications. What's the better?
,
7.2"
AMOLED
AMOLED
1080x2244
40
MP
MP
24mp
6GB
RAM
RAM
Octa-core
5000
mAh
mAh
(Non removable)
vs
6.5"
IPS
IPS
720x1560
13
MP
MP
13mp
3GB
RAM
RAM
Octa-core
4000
mAh
mAh
(Non removable)
What's the better phone? Huawei Mate 20 X (L29 128GB)
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!
22 Common items in both devices |
16 million |
LDAF/PDAF: laser/phase detection autofocus / PDAF: phase detection autofocus |
EIS: Digital stabilization |
HDR photo on both cameras |
f/1.8 (aperture) |
(front) Full HD (1920x1080) |
4G LTE-A |
+15 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 | ||
Huawei Mate 20 X (L29 128GB) | LG K51 (K500UMT3) | |
Model | Mate 20 X (L29 128GB) | K51 (K500UMT3) |
Other model names | Huawei Mate 20X EVR-L29 (Global) 6GB RAM, Huawei Everest | LG K51 (T-Mobile) LMK500UMT3ATMOTN, LM-K500UMT3 |
Country or region available | (Global, International) | USA |
Brand | Huawei | LG |
Release date | 11/1/2018 | 5/1/2020 |
Depth | 8.15 millimeters (0.32 inches) | 8.47 millimeters (0.33 inches) |
Size (width x height) | 85.4 x 174.6 millimeters (3.36 x 6.87 in) | 77.92 x 166.96 millimeters (3.07 x 6.57 in) |
Weight | 232 grams (8.12 ounces) | 204 grams (7.14 ounces) |
Build, materials | Aluminum frame, glass front/back | Plastic body, glass front |
Protection against water and others | IP53 certified: protection against dust and splashing | MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. |
📲 Display | ||
Huawei Mate 20 X (L29 128GB) | LG K51 (K500UMT3) | |
Display type | AMOLED | TFT IPS LCD |
Screen size | 7.2" inches | 6.5" inches |
Screen-to-body ratio | ~87.6% (screen-to-body ratio) | ~79.7% (screen-to-body ratio) |
Display resolution | 1080x2244 pixels | 720x1560 pixels (19.5:9) |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 346 PPI | 264 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass 5 | Panda King Glass |
Refresh rate | feature not registered | 60Hz |
Display features | feature not registered | Not supported |
🤖 Operating System | ||
Huawei Mate 20 X (L29 128GB) | LG K51 (K500UMT3) | |
System version | Android 9.0 Pie | Android 10 |
Firmware update | feature not registered | feature not registered |
User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
Huawei Mate 20 X (L29 128GB) | LG K51 (K500UMT3) | |
Chipset | 64bit: HiSilicon Kirin 980 (7nm) | 64bit: MediaTek Helio P22 (MT6762) (12nm) |
CPU | Octa-core, 3 processors: 2x 2.26GHz ARM Cortex-A76 (Dual-core) 2x 1.92GHz ARM Cortex-A76 (Dual-core) 4x 1.8GHz ARM Cortex-A55 (Quad-core) | Octa-core, 2 processors: 4x 2GHz ARM Cortex-A53 (Quad-core) 4x 1.5GHz ARM Cortex-A53 (Quad-core) |
GPU graphical controller | ARM Mali-G76 MP10 720Mhz | PowerVR GE8320 (650MHz) |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
Huawei Mate 20 X (L29 128GB) | LG K51 (K500UMT3) | |
RAM memory | 6GB LPDDR4X | 3GB LPDDR3 |
Internal storage | 128GB (110GB available) | 32GB (18GB available) eMMC 5.1 |
External storage | Until 256GB nano-Memory (hybrid slot/shares the same SIM-2 slot) | Until 1TB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
Huawei Mate 20 X (L29 128GB) | LG K51 (K500UMT3) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same nano-Memory slot) | Not supported |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 1400/200 Mbps | 300/50 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 | TD-SCDMA 1900/2000 UMTS 800/850/900/1700/1900/2100 | UMTS 850/900/1900/2100 |
Primary 4G network | LTE Cat21 (Bands 1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 17, 18, 19, 20, 26) TD-LTE (Bands 34, 38, 39, 40) VoLTE | LTE Cat6 (1, 2, 3, 4, 5, 7, 12, 13, 20, 25, 26, 66, 71) TD-LTE (38, 41) |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
Secondary 3G network | UMTS 800/850/900/1700/1900/2100 | Not supported |
Secondary 4G network | LTE Cat21 (Bands 1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 17, 18, 19, 20, 26) TD-LTE (Bands 34, 38, 39, 40) | Not supported |
Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | Not supported |
📷 Camera | ||
Huawei Mate 20 X (L29 128GB) | LG K51 (K500UMT3) | |
Back camera (main camera) | (triple camera) 40 megapixels 20MP ultrawide f/2.216mm1/2.7"PDAF 8MP telephoto f/2.41/4"80mmPDAFOIS5x-optical-zoom | (triple camera) 13 megapixels 5MP ultrawide f/2.21.12μm1/5"115° 2MP depth f/2.41.75μm1/5"85° |
Main camera resolution | 7296x5472 pixels | 4128x3096 pixels |
Video recording (primary) | 4K UHD (3840x2160) 30 fps | Full HD (1920x1080) 30 fps |
Flash | Dual-LED flash | LED flash |
Focal aperture | f/1.8 (aperture) | f/1.8 (aperture) |
Focal length | 27mm lens | 26mm lens |
Sensor size | 1/1.7" inches | 1/3" inches |
Pixel size | feature not registered | 1.12µm pixel |
Autofocus | LDAF/PDAF: laser/phase detection autofocus | PDAF: phase detection autofocus |
Touch focus | Supported | Supported |
Image stabilization | EIS: Digital 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 | Not supported | Not supported |
HDR | HDR photo on both cameras | HDR photo on both cameras |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
Huawei Mate 20 X (L29 128GB) | LG K51 (K500UMT3) | |
Front camera (secondary) | 24 megapixels | 13 megapixels |
Front camera resolution | 5632x4224 pixels | 4128x3096 pixels |
Video recording (secondary) | Full HD (1920x1080) | Full HD (1920x1080) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.0 (aperture) | f/2.0 (aperture) |
Focal length | 26mm lens | feature not registered |
Sensor size | feature not registered | 1/3" inches |
Pixel size | feature not registered | 1.12µm pixel |
🔉 Sound and multimedia | ||
Huawei Mate 20 X (L29 128GB) | LG K51 (K500UMT3) | |
Loudspeaker | Supported | Supported |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | Not supported | Not supported |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, DivX, XviD, WMV | MP4, H.265, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
Huawei Mate 20 X (L29 128GB) | LG K51 (K500UMT3) | |
USB | USB 3.1 Type-C, USB OTG On-The-Go | USB 2.0 Type-C, USB OTG On-The-Go |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | USB Type-C SlimPort® | Not supported |
Bluetooth | 5.0 + A2DP/LE | 5.0 + A2DP/LE |
WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
DLNA | Supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS | A-GPS, GeoTagging, GLONASS |
NFC | Supported | Not supported |
Infrared port | Supported | Not supported |
🧭 Sensors | ||
Huawei Mate 20 X (L29 128GB) | LG K51 (K500UMT3) | |
Sensors | Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor | Accelerometer Ambient light sensor Compass Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Huawei Mate 20 X (L29 128GB) | LG K51 (K500UMT3) | |
Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 5000 mAh | 4000 mAh |
Charger, watts | 22.5W Wired fast charging | 10W (5V/2A) Wired charging |
Inductive / wireless charging | feature not registered | Not supported |
Talk time autonomy | feature not registered | 21 hours |
Standby | feature not registered | 576 hours (24 days) |
➕ Other features | ||
Huawei Mate 20 X (L29 128GB) | LG K51 (K500UMT3) | |
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: Midnight Blue, Phantom Silver • EMUI 9.0 • 18.7:9 / DCI-P3 / HDR10 display • Leica camera lens • 32-bit/384kHz audio • Dolby Atmos sound | • Colors: Titan gray • Google Assistant • DTS:X 3D sound surround • HAC M3/T3 |
☢️ Radiation rate | ||
Huawei Mate 20 X (L29 128GB) | LG K51 (K500UMT3) | |
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 |