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Samsung Galaxy A31 (SM-A315F) vs LG Velvet 5G (G900UM2)

Side by side comparison between Samsung Galaxy A31 vs LG Velvet 5G phones, differences, pros, cons and full specifications. What's the better?

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Compare LG Velvet 5G XSamsung Galaxy A31 (SM-A315F)07Points
Samsung Galaxy A31 (SM-A315F)
6.4"
AMOLED

1080x2400

48
MP

20mp

4GB
RAM

64bit Octa

5000
mAh

(Non removable)

vs
LG Velvet 5G (G900UM2)
6.8"
POLED

1080x2460

48
MP

16mp

6GB
RAM

64bit Octa

4300
mAh

(Non removable)

What's the better phone? LG Velvet 5G (G900UM2)

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!

Galaxy A31 (SM-A315F)7 Advantages Samsung Galaxy A31 (SM-A315F)vsVelvet 5G (G900UM2)21 Advantages LG Velvet 5G (G900UM2)
+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
vsP-OLED
+411 PPI4%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs395 PPI
+(quad camera) 48MP + 8MP + 5MP + 5MP8%
Higher resolution main camera
vs(triple camera) 48MP + 8MP + 5MP
+(front) 20MP25%
Higher resolution secondary camera to take pictures and selfies
vs(front) 16MP
+Android 11Advantage
Android 11 is newer and safer
vsAndroid 10
+5000 mAh16%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs4300 mAh
+FMAdvantage
The radio lets you listen to your songs and sports in general
vsNot supported
2GHz 64bit Octa-Corevs+2.4GHz 64bit Octa-Core30%
More powerful processor, you can open your applications faster
4GB LPDDR4Xvs+6GB LPDDR4X50%
More RAM memory. Typically more responsive and better for multitasking.
eMMC 5.1vs+UFS 2.1Advantage
Fastest write and read storage.
185 grams (6.48 ounces)vs+180 grams (6.3 ounces)3%
Lighter
8.6 millimeters (0.34 inches)vs+7.9 millimeters (0.31 inches)9%
Thinner
Plastic body, glass frontvs+Aluminum frame, glass front/backAdvantage
More resistant material
Not supportedvs+HDR10Advantage
The HDR10 display provides vibrant colors and more details
1080x2400 pixelsvs+1080x2460 pixels2%
Higher resolution screen
6.4"vs+6.8"6%
Larger screen
f/2.0 (aperture)vs+f/1.8 (aperture)11%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
Full HD (1920x1080)vs+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
4G LTEvs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(4G LTE) 150 Mbpsvs+(5G SA/NSA) 2000 Mbps12 times
Faster for surfing the internet and download files
Not supportedvs+BarometerAdvantage
Sensors help you use the device
Virtual proximity sensorvs+Proximity sensorAdvantage
Sensors help you use the device
15Wvs+25W67%
More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
Not supportedvs+WPC/Qi Wireless chargingAdvantage
Wireless charging is another way to charge the battery.
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
5.0 + A2DP/LEvs+5.1 + A2DP/LEAdvantage
Bluetooth 5.1 + A2DP/LE is newer and faster
Not supportedvs+Gorilla Glass 5Advantage
Protection against scratches on the screen lets you carry your phone with your keys
Not supportedvs+IP68 certified, MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

30 Common items in both devices
128GB (104GB available) / 128GB (100GB available)
Until 1TB microSD, microSDXC
60Hz
16 million
LED flash
Only digital zoom
PDAF: phase detection autofocus
+23 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differencesClear highlight

📱 Model features

Samsung Galaxy A31 (SM-A315F)LG Velvet 5G (G900UM2)
ModelGalaxy A31 (SM-A315F)Velvet 5G (G900UM2)
Other model namesGalaxy A31 SM-A315F (Single-Sim) NFC (128GB + 4GB RAM)LG Velvet 5G LMG900UM2, LM-G900UM2 (Bell Mobility)
Country or region availableSouth Africa
South Africa
Canada
Canada
BrandSamsungLG
Release date4/27/2020, Announced: 3/24/20205/15/2020
Depth8.6 millimeters (0.34 inches)7.9 millimeters (0.31 inches)
Size (width x height)73.1 x 159.3 millimeters (2.88 x 6.27 in)74.1 x 167.08 millimeters (2.92 x 6.58 in)
Weight185 grams (6.48 ounces)180 grams (6.3 ounces)
Build, materialsPlastic body, glass frontAluminum frame, glass front/back
Protection against water and othersNot supportedIP68 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.

🤖 Operating System

Samsung Galaxy A31 (SM-A315F)LG Velvet 5G (G900UM2)
System versionAndroid 10Android 10
Firmware updateAndroid 11feature not registered
User InterfaceOne UI 2.5 / 3.1feature not registered

⚙️ Processor

Samsung Galaxy A31 (SM-A315F)LG Velvet 5G (G900UM2)
Chipset64bit - MediaTek Helio P65 (MT6768) (12nm)64bit - Qualcomm Snapdragon 765G (SM7250-AB) (7nm)
CPUOcta-Core, 2 processors:
2GHz Dual-Core ARM Cortex-A75
1.7GHz Hexa-Core ARM Cortex-A55
Octa-Core, 3 processors:
2.4GHz Single-Core Kryo 475 Prime
2.2GHz Single-Core Kryo 475 Gold
1.8GHz Hexa-Core Kryo 475 Silver
GPU graphical controllerARM Mali-G52 MC2 (820MHz)Qualcomm Adreno 620 (625MHz)
Performance (benchmark)AnTuTu: 151815 (v8)
Geekbench: 5096 (v4.4), 1216 (v5.1)
GFXBench: 7fps (ES 3.1 onscreen)
feature not registered

💽 Memory and storage

Samsung Galaxy A31 (SM-A315F)LG Velvet 5G (G900UM2)
RAM memory4GB LPDDR4X6GB LPDDR4X
Internal storage128GB (104GB available)
eMMC 5.1
128GB (100GB available)
UFS 2.1
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Until 1TB microSD, microSDXC
(dedicated slot)

📲 Display

Samsung Galaxy A31 (SM-A315F)LG Velvet 5G (G900UM2)
Display typeSuper AMOLEDP-OLED
Screen size6.4" inches6.8" inches
Screen-to-body ratio~84.9% (screen-to-body ratio)~88.7% (screen-to-body ratio)
Display resolution1080x2400 pixels (20:9)1080x2460 pixels (20.5:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)411 PPI395 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass 5
Display features60Hz60Hz
HDR10

📶 Mobile networks

Samsung Galaxy A31 (SM-A315F)LG Velvet 5G (G900UM2)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum download/upload150/50 Mbps2000/100 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G, 5G
Frequency, bandsExpand band detailsCollapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1900/2100UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat4 (1, 2, 3, 5, 7, 8, 20)
TD-LTE (38, 40, 41)
VoLTE
LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 28, 29, 30, 66, 71)
TD-LTE (38, 39, 40, 41, 46)
VoLTE
Primary 5G networkNot supportedSA/NSA/Sub6 (66)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, 5G SA/NSA
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported

📷 Camera

Samsung Galaxy A31 (SM-A315F)LG Velvet 5G (G900UM2)
Back camera (main camera)(quad camera)
48 megapixels
8MP ultrawidef/2.2123°1/4"1.12µm
5MP macrof/2.4
5MP depthf/2.4
(triple camera)
48 megapixels
8MP ultrawidef/2.2120°15mm1/4.0"1.12µm
5MP depthf/2.4
Main camera resolution8000x6000 pixels8000x6000 pixels
Video recording (primary)Full HD (1920x1080) 30 fps4K UHD (3840x2160) 30 fps
FlashLED flashLED flash
Focal aperturef/2.0 (aperture)f/1.8 (aperture)
Focal length26mm lens26mm lens
Sensor size1/2" inches1/2" inches
Pixel size0.8µm pixel0.8µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Samsung Galaxy A31 (SM-A315F)LG Velvet 5G (G900UM2)
Front camera (secondary)20 megapixels16 megapixels
Front camera resolution5184x3840 pixels4608x3456 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.2 (aperture)f/1.9 (aperture)
Focal lengthfeature not registered29mm lens
Sensor sizefeature not registered1/3.06" inches
Pixel sizefeature not registered1µm pixel

🔉 Sound and multimedia

Samsung Galaxy A31 (SM-A315F)LG Velvet 5G (G900UM2)
LoudspeakerMono sound (not stereo)Supported
Active noise cancellation2 microphones or more2 microphones or more
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Samsung Galaxy A31 (SM-A315F)LG Velvet 5G (G900UM2)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputUSB Type-C (reversible)USB Type-C SlimPort®
Bluetooth5.0 + A2DP/LE5.1 + A2DP/LE
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot
DLNANot supportedSupported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Samsung Galaxy A31 (SM-A315F)LG Velvet 5G (G900UM2)
SensorsAccelerometer
Ambient Light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Virtual proximity sensor
Accelerometer
Ambient Light sensor
Barometer
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Samsung Galaxy A31 (SM-A315F)LG Velvet 5G (G900UM2)
Battery typeLiPo: Li-Ion polymer (Non removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity5000 mAh4300 mAh
Charger, watts15W Fast battery charging25W Fast battery charging
9W WPC/Qi Wireless charging
Quick Charge 4+
USB Power Delivery 3.0
Talk time autonomyfeature not registered32 hours (1.3 days)
Standbyfeature not registered500 hours (20.8 days)

➕ Other features

Samsung Galaxy A31 (SM-A315F)LG Velvet 5G (G900UM2)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous- Colors: Prism Black, Prism Blue, Prism Red, Prism White- Colors: Black, Silver, White, Sunset, Green, Red, Pink
- LG UX 9
- DTS:X 3D sound
- Detachable LG Dual-Screen (optional)

☢️ Radiation rate

Samsung Galaxy A31 (SM-A315F)LG Velvet 5G (G900UM2)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered0.77W/kg (head), 1.08W/kg (body)
SAR 2W/kg (Europe, UK, etc.)0.488W/kg (head), 1.68W/kg (body)feature not registered
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