LG G8X ThinQ (G850QM7) vs Samsung Galaxy A20 (SM-A205U)
Side by side comparison between LG G8X ThinQ vs Samsung Galaxy A20 phones, differences, pros, cons and full specifications. What's the better?
,
6.4"
OLED
OLED
1080x2340
12
MP
MP
32mp
6GB
RAM
RAM
Octa-core
4000
mAh
mAh
(Non removable)
vs
6.4"
AMOLED
AMOLED
720x1560
13
MP
MP
8mp
3GB
RAM
RAM
Octa-core
4000
mAh
mAh
(Non removable)
What's the better phone? LG G8X ThinQ (G850QM7)
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!
25 Common items in both devices |
Until 1TB microSD, microSDXC |
60Hz |
16 million |
6.4" |
LED flash |
Only digital zoom |
PDAF: phase detection autofocus / Autofocus |
+18 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 highlight๐ฑ Model features | ||
LG G8X ThinQ (G850QM7) | Galaxy A20 (SM-A205U) | |
Model | G8X ThinQ (G850QM7) | Galaxy A20 (SM-A205U) |
Other model names | LG G8X ThinQ Dual Screen (Unlocked) LMG850QM7XAUSABK | Galaxy A20 A205U NFC (Sprint, T-Mobile, Verizon, USCellular) |
Country or region available | USA | USA |
Brand | LG | Samsung |
Release date | 11/1/2019, Announced: 9/6/2019 | 4/5/2019, Announced: 3/19/2019 |
Depth | 8.4 millimeters (0.33 inches) | 7.8 millimeters (0.31 inches) |
Size (width x height) | 75.8 x 159.3 millimeters (2.98 x 6.27 in) | 74.7 x 158.4 millimeters (2.94 x 6.24 in) |
Weight | 192 grams (6.72 ounces) | 169 grams (5.92 ounces) |
Build, materials | Aluminum frame, glass front/back | Plastic body, glass front |
Protection against water and others | IP68 certified: dust/waterproof over 1.5 meters and 30min. MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. | Not supported |
๐ฒ Display | ||
LG G8X ThinQ (G850QM7) | Galaxy A20 (SM-A205U) | |
Display type | OLED | Super AMOLED |
Screen size | 6.4" inches | 6.4" inches |
Screen-to-body ratio | ~83.3% (screen-to-body ratio) | ~85% (screen-to-body ratio) |
Display resolution | 1080x2340 pixels (19.5:9) | 720x1560 pixels (19.5:9) |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 403 PPI | 268 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass 6 | Not supported |
Refresh rate | 60Hz | 60Hz |
Display features | HDR10 Always-On Display DCI-P3 100% | Not supported |
๐ค Operating System | ||
LG G8X ThinQ (G850QM7) | Galaxy A20 (SM-A205U) | |
System version | Android 9.0 Pie | Android 9.0 Pie |
Firmware update | Android 10 | Android 11 |
User Interface | LG UX 9.0 / 10 | One UI 2.5 / 3.1 |
โ๏ธ Processor | ||
LG G8X ThinQ (G850QM7) | Galaxy A20 (SM-A205U) | |
Chipset | 64bit: Qualcomm Snapdragon 855 (SM8150) (7nm) | 64bit: Samsung Exynos 7884 (14nm) |
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) | Octa-core, 2 processors: 2x 1.6GHz ARM Cortex-A73 (Dual-core) 6x 1.35GHz ARM Cortex-A53 (Hexa-core) |
GPU graphical controller | Qualcomm Adreno 640 (585MHz) | ARM Mali-G71 MP2 (770MHz) |
Performance (benchmark) | AnTuTu: 339726 (v7), 411980 (v8) Geekbench: 11251 (v4.4), 2870 (v5.1) GFXBench: 38fps (ES 3.1 onscreen) | AnTuTu: 122778 (v9) |
๐ฝ Memory and storage | ||
LG G8X ThinQ (G850QM7) | Galaxy A20 (SM-A205U) | |
RAM memory | 6GB LPDDR4X | 3GB LPDDR4X |
Internal storage | 128GB (104GB available) UFS 2.1 | 32GB (21GB available) eMMC 5.1 |
External storage | Until 1TB microSD, microSDXC (dedicated slot) | Until 1TB microSD, microSDXC (dedicated slot) |
๐ถ Mobile networks | ||
LG G8X ThinQ (G850QM7) | Galaxy A20 (SM-A205U) | |
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 | 2000/75 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 | CDMA 800/1900, GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Primary 3G network | CDMA2000 1xEV-DO UMTS 850/900/1700/1900/2100 | UMTS 850/900/1900/2100 |
Primary 4G network | LTE Cat20 (2, 3, 4, 5, 7, 12, 13, 20, 25, 26, 71) TD-LTE (41, 48) VoLTE | LTE Cat4 (Bands 2, 3, 4, 5, 7, 13, 20, 28, 66) |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE |
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 |
๐ท Camera | ||
LG G8X ThinQ (G850QM7) | Galaxy A20 (SM-A205U) | |
Back camera (main camera) | (dual camera) 12 megapixels 13MP ultrawide f/2.49mm1.0ยตm | (dual camera) 13 megapixels 5MP ultrawide f/2.212mm |
Main camera resolution | 4000x3000 pixels | 4128x3096 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/1.9 (aperture) |
Focal length | 27mm lens | 28mm lens |
Sensor size | 1/2.55" inches | feature not registered |
Pixel size | 1.4ยตm pixel | feature not registered |
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 on both cameras |
Camera extras | 4K@30/60fps 1080p@30/60/240fps | feature not registered |
๐ธ Front camera | ||
LG G8X ThinQ (G850QM7) | Galaxy A20 (SM-A205U) | |
Front camera (secondary) | 32 megapixels | 8 megapixels |
Front camera resolution | 6528x4896 pixels | 3264x2448 pixels |
Video recording (secondary) | 4K UHD (3840x2160) | Full HD (1920x1080) |
Front flash | Not supported | Not supported |
Focal aperture | f/1.9 (aperture) | f/2.0 (aperture) |
Focal length | 26mm lens | feature not registered |
Sensor size | 1/2.8" inches | feature not registered |
Pixel size | 0.8ยตm pixel | feature not registered |
๐ Sound and multimedia | ||
LG G8X ThinQ (G850QM7) | Galaxy A20 (SM-A205U) | |
Loudspeaker | Stereo sound 32-bit/192kHz Tuned by Meridian | Supported |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | FM | FM |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.264, H.263, WMV, MKV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
๐ Connectivity | ||
LG G8X ThinQ (G850QM7) | Galaxy A20 (SM-A205U) | |
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 (reversible) | 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 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot |
DLNA | Supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging, GLONASS, BeiDou |
NFC | Supported | Supported |
Infrared port | Not supported | Not supported |
๐งญ Sensors | ||
LG G8X ThinQ (G850QM7) | Galaxy A20 (SM-A205U) | |
Sensors | Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor | Accelerometer Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor |
Vibrating alert | Supported | Supported |
๐ Battery | ||
LG G8X ThinQ (G850QM7) | Galaxy A20 (SM-A205U) | |
Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 4000 mAh | 4000 mAh |
Charger, watts | 21W Wired fast charging Quick Charge 3 USB Power Delivery 2.0 | 15W Wired fast charging |
Inductive / wireless charging | 9W Qi wireless charging | Not supported |
Talk time autonomy | 20 hours | 26 hours (1.1 days) |
Standby | feature not registered | feature not registered |
โ Other features | ||
LG G8X ThinQ (G850QM7) | Galaxy A20 (SM-A205U) | |
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 | โข Colors: New Aurora Black โข Screen case (foldable) | โข Colors: Black, Deep Blue, Red, Coral Orange |
โข๏ธ Radiation rate | ||
LG G8X ThinQ (G850QM7) | Galaxy A20 (SM-A205U) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 1.09W/kg (head), 0.6W/kg (body) |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |