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Sony Xperia 5 II (XQ-AS62) vs LG K51 (K500MM)

Side by side comparison between Sony Xperia 5 II vs LG K51 phones, differences, pros, cons and full specifications. What's the better?

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Compare LG K51 X Sony Xperia 5 II (XQ-AS62) 31Points
6.1"
OLED

1080x2520

12
MP

8mp

8GB
RAM

Octa-core

4000
mAh

(Non removable)

vs
6.5"
IPS

720x1560

13
MP

13mp

3GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Sony Xperia 5 II (XQ-AS62)

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!

Xperia 5 II (XQ-AS62)} 31 Advantages Sony Xperia 5 II (XQ-AS62) vs K51 (K500MM)} 3 Advantages LG K51 (K500MM)
+2.84GHz 64bit Octa-core (7nm)48%
More powerful processor, you can open your applications faster
vs2GHz 64bit Octa-core (12nm)
+8GB LPDDR4X167%
More RAM memory. Typically more responsive and better for multitasking.
vs3GB LPDDR3
+128GB (110GB available)5 times
More internal storage for applications and files
vs32GB (18GB available)
+UFS 3.0Advantage
Fastest write and read storage.
vseMMC 5.1
+163 grams (5.71 ounces)25%
Lighter
vs204 grams (7.14 ounces)
+8 millimeters (0.31 inches)6%
Thinner
vs8.47 millimeters (0.33 inches)
+Aluminum frame, glass front/backAdvantage
More resistant material
vsPlastic body, glass front
+OLEDAdvantage
OLED display is brighter and more vivid
vsTFT IPS LCD
+HDR10+Advantage
The HDR10+ display provides vibrant colors and more details
vsNot supported
+120Hz100%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
vs60Hz
+1 billion62 times
More colors on the screen is better quality images and videos
vs16 million
+1080x2520 pixels142%
Higher resolution screen
vs720x1560 pixels
+449 PPI70%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs264 PPI
+(triple camera) 12MP + 12MP + 12MP82%
Higher resolution main camera
vs(triple camera) 13MP + 5MP + 2MP
+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
vsOnly digital zoom
+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsEIS: Digital stabilization
+1/1.7" inches76%
The larger sensor camera lets you take photos with better depth.
vs1/3" inches
+f/1.7 (aperture)6%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/1.8 (aperture)
+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
vsFull HD (1920x1080)
+(front) 4K UHD (3840x2160)3 times
More image quality for recording videos with the secondary camera
vs(front) Full HD (1920x1080)
+Android 11Advantage
Android 11 is newer and safer
vsAndroid 10
+(4G LTE-A) 1500 Mbps4 times
Faster for surfing the internet and download files
vs(4G LTE-A) 300 Mbps
+BarometerAdvantage
Sensors help you use the device
vsNot supported
+Face unlockAdvantage
Sensors help you use the device
vsNot supported
+21W110%
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.
vs10W
+2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)Advantage
You can have more mobile carriers/operators on the same device.
vs1 slot (Single-SIM)
(dedicated slot)
+802.11 a/b/g/n/ac/ax [wifi6]Advantage
WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
vs802.11 a/b/g/n/ac [wifi5]
+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
vsNot supported
+5.1 + A2DP/LEAdvantage
Bluetooth 5.1 + A2DP/LE is newer and faster
vs5.0 + A2DP/LE
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
vsNot supported
+USB 3.1 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
vsUSB 2.0 Type-C, USB OTG On-The-Go
6.1"vs+6.5"7%
Larger screen
(front) 8MPvs+(front) 13MP60%
Higher resolution secondary camera to take pictures and selfies
IP68 certifiedvs+MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

19 Common items in both devices
Until 1TB microSD, microSDXC
LED flash
PDAF: phase detection autofocus
HDR photo/video on both cameras / HDR photo on both cameras
4G LTE-A
Capacitive
Multitouch
+12 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 5 II (XQ-AS62)LG K51 (K500MM)
ModelXperia 5 II (XQ-AS62)K51 (K500MM)
Other model namesXperia 5 Mark II XQAS62/B (128GB+8GB) 4G-LTE (J8210)LG K51 (Metro by T-Mobile) LMK500MMAMTPTN, LM-K500MM
Country or region availableUSA
USA
USA
USA
BrandSonyLG
Release date9/17/20205/1/2020
Depth8 millimeters (0.31 inches)8.47 millimeters (0.33 inches)
Size (width x height)68 x 158 millimeters (2.68 x 6.22 in)77.92 x 166.96 millimeters (3.07 x 6.57 in)
Weight163 grams (5.71 ounces)204 grams (7.14 ounces)
Build, materialsAluminum frame, glass front/backPlastic body, glass front
Protection against water and othersIP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistantMIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.

📲 Display

Sony Xperia 5 II (XQ-AS62)LG K51 (K500MM)
Display typeOLEDTFT IPS LCD
Screen size6.1" inches6.5" inches
Screen-to-body ratio~80.9% (screen-to-body ratio)~79.7% (screen-to-body ratio)
Display resolution1080x2520 pixels (21:9)720x1560 pixels (19.5:9)
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)449 PPI264 PPI
Colors1 billion16 million
Scratch-resistant glassGorilla Glass 6Panda King Glass
Refresh rate120Hz60Hz
Display featuresHDR10+Not supported

🤖 Operating System

Sony Xperia 5 II (XQ-AS62)LG K51 (K500MM)
System versionAndroid 10Android 10
Firmware updateAndroid 11feature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Sony Xperia 5 II (XQ-AS62)LG K51 (K500MM)
Chipset64bit: Qualcomm Snapdragon 865 (SM8250) (7nm)64bit: MediaTek Helio P22 (MT6762) (12nm)
CPUOcta-core, 3 processors:
1x 2.84GHz Kryo 585 (Single-core)
3x 2.42GHz Kryo 585 (Triple-core)
4x 1.8GHz Kryo 585 (Quad-core)
Octa-core, 2 processors:
4x 2GHz ARM Cortex-A53 (Quad-core)
4x 1.5GHz ARM Cortex-A53 (Quad-core)
GPU graphical controllerQualcomm Adreno 650 (250-587MHz)PowerVR GE8320 (650MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Sony Xperia 5 II (XQ-AS62)LG K51 (K500MM)
RAM memory8GB LPDDR4X3GB LPDDR3
Internal storage128GB (110GB available)
UFS 3.0
32GB (18GB available)
eMMC 5.1
External storageUntil 1TB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
Until 1TB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

Sony Xperia 5 II (XQ-AS62)LG K51 (K500MM)
Dual-SIMDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
Not supported
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum Download / Upload1500/150 Mbps300/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bands Expand band details Collapse 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 800/850/900/1700/1900/2100UMTS 850/900/1900/2100
Primary 4G networkLTE Cat19/13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 19, 20, 25, 26, 28, 29, 32, 66)
TD-LTE (34, 38, 39, 40, 41, 46)
VoLTE
LTE Cat6 (1, 2, 3, 4, 5, 7, 12, 13, 20, 25, 26, 66, 71)
TD-LTE (38, 41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkUMTS 800/850/900/1700/1900/2100Not supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGENot supported

📷 Camera

Sony Xperia 5 II (XQ-AS62)LG K51 (K500MM)
Back camera (main camera)(triple camera)
12 megapixels
12MP telephoto f/2.470mm1/3.4"1.0µmPDAF3x-optical-zoomOIS
12MP ultrawide f/2.2124°16mm1/2.55"PDAF
(triple camera)
13 megapixels
5MP ultrawide f/2.21.12μm1/5"115°
2MP depth f/2.41.75μm1/5"85°
Main camera resolution4000x3000 pixels4128x3096 pixels
Video recording (primary)4K UHD (3840x2160) 120 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/1.7 (aperture)f/1.8 (aperture)
Focal length24mm lens26mm lens
Sensor size1/1.7" inches1/3" inches
Pixel size1.8µm pixel1.12µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationOIS: Optical stabilizationEIS: Digital stabilization
ZoomDigital and optical zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedNot supported
HDRHDR photo/video on both camerasHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Sony Xperia 5 II (XQ-AS62)LG K51 (K500MM)
Front camera (secondary)8 megapixels13 megapixels
Front camera resolution3264x2448 pixels4128x3096 pixels
Video recording (secondary)4K UHD (3840x2160)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)f/2.0 (aperture)
Focal length24mm lensfeature not registered
Sensor size1/4" inches1/3" inches
Pixel size1.12µm pixel1.12µm pixel

🔉 Sound and multimedia

Sony Xperia 5 II (XQ-AS62)LG K51 (K500MM)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioNot supportedNot 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

Sony Xperia 5 II (XQ-AS62)LG K51 (K500MM)
USBUSB 3.1 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)Not supported
Bluetooth5.1 + A2DP/LE5.0 + A2DP/LE
WiFi802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNASupportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSSA-GPS, GeoTagging, GLONASS
NFCSupportedNot supported
Infrared portNot supportedNot supported

🧭 Sensors

Sony Xperia 5 II (XQ-AS62)LG K51 (K500MM)
SensorsAccelerometer
Ambient light sensor
Barometer
Compass
Face unlock
Fingerprint sensor (side-mounted)
Gyroscope
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Fingerprint sensor (rear-mounted)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Sony Xperia 5 II (XQ-AS62)LG K51 (K500MM)
Battery typeLi-Ion: lithium-ion (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity4000 mAh4000 mAh
Charger, watts21W Wired fast charging
USB Power Delivery 3.0
10W (5V/2A) Wired charging
Inductive / wireless chargingNot supportedNot supported
Talk time autonomyfeature not registered21 hours
Standbyfeature not registered576 hours (24 days)

➕ Other features

Sony Xperia 5 II (XQ-AS62)LG K51 (K500MM)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
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: Black, Grey, Blue, Pink
• Cameras with ZEISS optics
• Dolby Atmos
• 24-bit/192kHz audio
• Dynamic vibration system
• PS4 Remote Play
• DUALSHOCK 4 compatibility
• Colors: Titan gray
• Google Assistant
• DTS:X 3D sound surround
• HAC M3/T3

☢️ Radiation rate

Sony Xperia 5 II (XQ-AS62)LG K51 (K500MM)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

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