Samsung Galaxy A42 5G (SM-A426U) vs LG G8 ThinQ (G820UM0)
Side by side comparison between Samsung Galaxy A42 5G vs LG G8 ThinQ phones, differences, pros, cons and full specifications. What's the better?
,
6.6"
AMOLED
AMOLED
720x1600
48
MP
MP
20mp
4GB
RAM
RAM
Octa-core
5000
mAh
mAh
(Non removable)
vs
6.1"
POLED
POLED
1440x3120
12
MP
MP
8mp
6GB
RAM
RAM
Octa-core
3500
mAh
mAh
(Non removable)
What's the better phone? LG G8 ThinQ (G820UM0)
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!
28 Common items in both devices |
128GB (103GB available) / 128GB (104GB available) |
UFS 2.1 |
Until 1TB microSD, microSDXC |
60Hz |
16 million |
LED flash |
Only digital zoom |
+21 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 | ||
Galaxy A42 5G (SM-A426U) | LG G8 ThinQ (G820UM0) | |
Model | Galaxy A42 5G (SM-A426U) | LG G8 ThinQ (G820UM0) |
Other model names | Galaxy A42 5G SM-A426U1 (128GB + 4GB RAM) | Sprint LG G8 ThinQ LMG820UM0, LM-G820UM0 |
Country or region available | USA | USA |
Brand | Samsung | LG |
Release date | 11/11/2020, Announced: 9/2/2020 | 4/11/2019, Announced: 2/24/2019 |
Depth | 8.6 millimeters (0.34 inches) | 8.4 millimeters (0.33 inches) |
Size (width x height) | 75.9 x 164.4 millimeters (2.99 x 6.47 in) | 71.882 x 151.892 millimeters (2.83 x 5.98 in) |
Weight | 193 grams (6.76 ounces) | 167 grams (5.85 ounces) |
Build, materials | Plastic body, glass front | Aluminum frame, glass front/back |
Protection against water and others | Not supported | 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. |
📲 Display | ||
Galaxy A42 5G (SM-A426U) | LG G8 ThinQ (G820UM0) | |
Display type | Super AMOLED | P-OLED |
Screen size | 6.6" inches | 6.1" inches |
Screen-to-body ratio | ~84.3% (screen-to-body ratio) | ~83.7% (screen-to-body ratio) |
Display resolution | 720x1600 pixels (20:9) | 1440x3120 pixels (19.5:9) |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 266 PPI | 563 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Not supported | Gorilla Glass 5 |
Refresh rate | 60Hz | 60Hz |
Display features | Not supported | HDR10 100% DCI-P3 Always-On Display |
🤖 Operating System | ||
Galaxy A42 5G (SM-A426U) | LG G8 ThinQ (G820UM0) | |
System version | Android 10 | Android 9.0 Pie |
Firmware update | Android 13 | Android 12 |
User Interface | One UI 2.5 / 3.1 / 4.1 / 5.0 | LG UX 8.0 / 9.0 / 10 / 11 |
⚙️ Processor | ||
Galaxy A42 5G (SM-A426U) | LG G8 ThinQ (G820UM0) | |
Chipset | 64bit: Qualcomm Snapdragon 750G (SM7225) (8nm) | 64bit: Qualcomm Snapdragon 855 (SM8150) (7nm) |
CPU | Octa-core, 2 processors: 2x 2.2GHz Kryo 570 (Dual-core) 6x 1.8GHz Kryo 570 (Hexa-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 | Qualcomm Adreno 619 (800MHz) | Qualcomm Adreno 640 (585MHz) |
Performance (benchmark) | AnTuTu: 324686 (v8) Geekbench: 1910 (v5.1) GFXBench: 33fps (ES 3.1 onscreen) | AnTuTu: 331537 (v7), 362730 (v8) Geekbench: 10735 (v4.4), 2700 (v5.1) GFXBench: 20fps (ES 3.1 onscreen) |
💽 Memory and storage | ||
Galaxy A42 5G (SM-A426U) | LG G8 ThinQ (G820UM0) | |
RAM memory | 4GB LPDDR4X | 6GB LPDDR4X |
Internal storage | 128GB (103GB available) UFS 2.1 | 128GB (104GB available) UFS 2.1 |
External storage | Until 1TB microSD, microSDXC (dedicated slot) | Until 1TB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
Galaxy A42 5G (SM-A426U) | LG G8 ThinQ (G820UM0) | |
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 | 5000/1024 Mbps | 1600/150 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 | Quad-Band 850/900/1800/1900 |
Primary 2G network | GSM 850/900/1800/1900 | CDMA 800/1900, GSM 850/900/1800/1900 |
Primary 3G network | UMTS 850/900/1700/1900/2100 | CDMA2000 1xEV-DO UMTS 850/900/1700/1900/2100 |
Primary 4G network | LTE Cat11 (2, 3, 4, 5, 7, 12, 13, 20, 66) TD-LTE (38, 39, 40, 41, 46, 48) VoLTE | LTE Cat19 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 66, 71) TD-LTE (40, 41, 46) |
Primary 5G network | SA/NSA/Sub6/mmWave (2, 25, 41, 66, 71, 77, 78, 260, 261) | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, 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 | ||
Galaxy A42 5G (SM-A426U) | LG G8 ThinQ (G820UM0) | |
Back camera (main camera) | (quad camera) 48 megapixels 8MP ultrawide f/2.2123° 5MP macro f/2.4 5MP depth f/2.4 | (dual camera) 12 megapixels 16MP ultrawide f/1.91/3.1"16mm1.0µmFF |
Main camera resolution | 8000x6000 pixels | 4000x3000 pixels |
Video recording (primary) | 4K UHD (3840x2160) 30 fps | 4K UHD (3840x2160) 60 fps |
Flash | LED flash | LED flash |
Focal aperture | f/1.8 (aperture) | f/1.5 (aperture) |
Focal length | feature not registered | 27mm lens |
Sensor size | 1/2" inches | 1/2.6" inches |
Pixel size | 0.8µm pixel | 1.4µm pixel |
Autofocus | PDAF: phase detection autofocus | PDAF on back camera and autofocus front camera |
Touch focus | Supported | Supported |
Image stabilization | EIS: Digital stabilization | OIS: Optical stabilization |
Zoom | Only digital zoom | Only digital 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 and HDR photo on front camera |
Camera extras | 1080p@30fps 720p@480fps | 1080p@30/60fps 720p@240fps |
📸 Front camera | ||
Galaxy A42 5G (SM-A426U) | LG G8 ThinQ (G820UM0) | |
Front camera (secondary) | 20 megapixels | (dual front camera) 8 megapixels 0.3MP TOF f/1.4 |
Front camera resolution | 5184x3840 pixels | 3264x2448 pixels |
Video recording (secondary) | Full HD (1920x1080) | Full HD (1920x1080) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.2 (aperture) | f/1.7 (aperture) |
Focal length | feature not registered | 26mm lens |
Sensor size | feature not registered | 1/3.6" inches |
Pixel size | feature not registered | 1.22µm pixel |
🔉 Sound and multimedia | ||
Galaxy A42 5G (SM-A426U) | LG G8 ThinQ (G820UM0) | |
Loudspeaker | Mono sound (not stereo) | Mono sound (not stereo) 32-bit/192kHz DTS:X |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | FM | Not supported |
TV | Not supported | Not supported |
Video formats | MP4, H.265, 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 | ||
Galaxy A42 5G (SM-A426U) | LG G8 ThinQ (G820UM0) | |
USB | USB 2.0 Type-C reversible connector | USB 3.1 Type-C, USB OTG On-The-Go |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Not supported | USB Type-C (reversible) |
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 | Not supported | Supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou |
NFC | Supported | Supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Galaxy A42 5G (SM-A426U) | LG G8 ThinQ (G820UM0) | |
Sensors | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor | Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (rear-mounted) Gesture Gyroscope Hall effect Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy A42 5G (SM-A426U) | LG G8 ThinQ (G820UM0) | |
Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 5000 mAh | 3500 mAh |
Charger, watts | 15W Wired fast charging | 21W Wired fast charging Quick Charge 3 USB Power Delivery 2.0 |
Inductive / wireless charging | Not supported | 9W Qi wireless charging |
Talk time autonomy | feature not registered | 19 hours |
Standby | feature not registered | 412 hours (17.2 days) |
➕ Other features | ||
Galaxy A42 5G (SM-A426U) | LG G8 ThinQ (G820UM0) | |
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: Prism Dot Black, White, Gray • Samsung Pay | • Colors: Aurora Black, Platinum Gray |
☢️ Radiation rate | ||
Galaxy A42 5G (SM-A426U) | LG G8 ThinQ (G820UM0) | |
SAR 1.6W/kg (USA, Mexico, etc.) | 1.11W/kg (head), 1.25W/kg (body) | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |