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Asus Zenfone 8 (128GB/8GB) vs LG K7 (3G)

Side by side comparison between Asus Zenfone 8 vs LG K7 phones, differences, pros, cons and full specifications. What's the better?

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Compare LG K7 X Asus Zenfone 8 (128GB/8GB) 28Points
5.9"
AMOLED

1080x2400

64
MP

12mp

8GB
RAM

Octa-core

4000
mAh

(Non removable)

vs
5"
IPS

480x854

5
MP

5mp

1GB
RAM

Quad-core

2125
mAh

(Removable)

What's the better phone? Asus Zenfone 8 (128GB/8GB)

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!

Zenfone 8 (128GB/8GB)} 28 Advantages Asus Zenfone 8 (128GB/8GB) vs K7 (3G)} 3 Advantages LG K7 (3G)
+2.84GHz 64bit Octa-core (5nm)2 times
More powerful processor, you can open your applications faster
vs1.3GHz 32bit Quad-core
+8GB LPDDR57 times
More RAM memory. Typically more responsive and better for multitasking.
vs1GB LPDDR2
+128GB (107GB available)26 times
More internal storage for applications and files
vs8GB (4GB available)
+8.9 millimeters (0.35 inches)1%
Thinner
vs9 millimeters (0.35 inches)
+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
vsTFT IPS LCD
+1080x2400 pixels5 times
Higher resolution screen
vs480x854 pixels
+446 PPI128%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs196 PPI
+5.9"18%
Larger screen
vs5"
+(dual camera) 64MP + 12MP14 times
Higher resolution main camera
vs(back) 5MP
+HDR photo/video on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
vsHDR photo only main camera
+(front) 12MP144%
Higher resolution secondary camera to take pictures and selfies
vs(front) 5MP
+8K UHD (7680x4320)15 times
More image quality for recording videos with the primary camera
vsFull HD (1920x1080)
+(front) 4K UHD (3840x2160)8 times
More image quality for recording videos with the secondary camera
vs(front) HD (1280x720)
+Android 13Advantage
Android 13 is newer and safer
vsAndroid 5.1.1 Lollipop
+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
vs3G+ HSPA+
+(5G SA/NSA) 2000 Mbps94 times
Faster for surfing the internet and download files
vs(3G+ HSPA+) 21 Mbps
+CompassAdvantage
Sensors help you use the device
vsNot supported
+Face unlockAdvantage
Sensors help you use the device
vsNot supported
+Fingerprint sensor (under display)Advantage
Sensors help you use the device
vsNot supported
+GyroscopeAdvantage
Sensors help you use the device
vsNot supported
+4000 mAh88%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs2125 mAh
+2 slots (Dual-SIM)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 [wifi6E/6]Advantage
WiFi 802.11 a/b/g/n/ac/ax [wifi6E/6] is newer and faster
vs802.11 b/g/n [wifi4]
+5.2 + A2DP/LEAdvantage
Bluetooth 5.2 + A2DP/LE is newer and faster
vs4.0 + A2DP
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
vsNot supported
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
vsMicroUSB 2.0
+Gorilla Glass VictusAdvantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
+IP68 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsNot supported
Not supportedvs+Until 32GB microSD, microSDHCAdvantage
More external storage for files using memory cards
169 grams (5.92 ounces)vs+158 grams (5.53 ounces)7%
Lighter
LiPo: li-ion polymer (Non removable)vs+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily

14 Common items in both devices
16 million
LED flash
Only digital zoom
PDAF: phase detection autofocus / Autofocus
Capacitive
Multitouch
Accelerometer
+7 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

Asus Zenfone 8 (128GB/8GB)LG K7 (3G)
ModelZenfone 8 (128GB/8GB)LG K7 (3G)
Other model namesAsus Zenfone 8 (ZS590KS, ZS590KS-2A007EU)LG K Series K7 HSPA, LG M1
Country or region available(Global, International)
(Global, International)
(Europe)
(Europe)
BrandAsusLG
Release date5/13/2021, Announced: 5/12/20211/19/2016
Depth8.9 millimeters (0.35 inches)9 millimeters (0.35 inches)
Size (width x height)68.5 x 148 millimeters (2.7 x 5.83 in)72.39 x 143.51 millimeters (2.85 x 5.65 in)
Weight169 grams (5.92 ounces)158 grams (5.53 ounces)
Build, materialsAluminum frame, glass front/backfeature not registered
Protection against water and othersIP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistantNot supported

📲 Display

Asus Zenfone 8 (128GB/8GB)LG K7 (3G)
Display typeSuper AMOLEDTFT IPS LCD
Screen size5.9" inches5" inches
Screen-to-body ratio~82.9% (screen-to-body ratio)~66.3% (screen-to-body ratio)
Display resolution1080x2400 pixels (20:9)480x854 pixels
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)446 PPI196 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass VictusNot supported
Refresh rate120Hzfeature not registered
Display features700nits[typ], 1100nits[peak]
HDR10+
Always-On Display
feature not registered

🤖 Operating System

Asus Zenfone 8 (128GB/8GB)LG K7 (3G)
System versionAndroid 11Android 5.1.1 Lollipop
Firmware updateAndroid 13feature not registered
User InterfaceZenUI 8 / 9 / 10feature not registered

⚙️ Processor

Asus Zenfone 8 (128GB/8GB)LG K7 (3G)
Chipset64bit: Qualcomm Snapdragon 888 (SM8350) (5nm)32bit: MediaTek MT6580M (28nm)
CPUOcta-core, 3 processors:
1x 2.84GHz Kryo 680 (Single-core)
3x 2.42GHz Kryo 680 (Triple-core)
4x 1.8GHz Kryo 680 (Quad-core)
Quad-core, 1 processor:
4x 1.3GHz ARM Cortex-A7 (Quad-core)
GPU graphical controllerQualcomm Adreno 660 (840MHz)ARM Mali-400 MP2 400Mhz
Performance (benchmark)AnTuTu: 676001 (v8), 799738 (v9)
Geekbench: 3604 (v5.1)
GFXBench: 61fps (ES 3.1 onscreen)
feature not registered

💽 Memory and storage

Asus Zenfone 8 (128GB/8GB)LG K7 (3G)
RAM memory8GB LPDDR51GB LPDDR2
Internal storage128GB (107GB available)
UFS 3.1
8GB (4GB available)
External storageNot supportedUntil 32GB microSD, microSDHC
(dedicated slot)

📶 Mobile networks

Asus Zenfone 8 (128GB/8GB)LG K7 (3G)
Dual-SIMDual-SIM Standby - Call active on one sim cardNot supported
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum Download / Upload2000/1024 Mbps21/5.76 Mbps
Network technology2G, 3G, 4G, 5G2G, 3G
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 Cat20
VoLTE
America version:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 30, 66, 71)
TD-LTE (34, 38, 39, 40, 41, 42)
Global version:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28)
TD-LTE (34, 38, 39, 40, 41, 42)
Not supported
Primary 5G networkAmerica version:
SA/NSA (1, 2, 3, 5, 7, 8, 12, 20, 25, 38, 40, 66, 71, 77, 78)
Global version:
SA/NSA (1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 77, 78)
Not supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSAGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkUMTS 800/850/900/1700/1900/2100Not supported
Secondary 4G networkLTE Cat20
VoLTE
America version:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 30, 66, 71)
TD-LTE (34, 38, 39, 40, 41, 42)
Global version:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28)
TD-LTE (34, 38, 39, 40, 41, 42)
Not supported
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-ANot supported

📷 Camera

Asus Zenfone 8 (128GB/8GB)LG K7 (3G)
Back camera (main camera)(dual camera)
64 megapixels
12MP ultrawide f/2.2112°14mm1/2.55"1.4µmPDAF
5 megapixels
Main camera resolution10120x6328 pixels2560x1920 pixels
Video recording (primary)8K UHD (7680x4320) 24 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)feature not registered
Focal length26mm lensfeature not registered
Sensor size1/1.73" inchesfeature not registered
Pixel size0.8µm pixelfeature not registered
AutofocusPDAF: phase detection autofocusAutofocus
Touch focusSupportedSupported
Image stabilizationOIS (4-axis): Optical stabilizationfeature not registered
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedNot supported
HDRHDR photo/video on both camerasHDR photo only main camera
Camera extras4K@120fps
1080p@240fps
720p@480fps
feature not registered

📸 Front camera

Asus Zenfone 8 (128GB/8GB)LG K7 (3G)
Front camera (secondary)12 megapixels5 megapixels
Front camera resolution4000x3000 pixels2560x1920 pixels
Video recording (secondary)4K UHD (3840x2160)HD (1280x720)
Front flashNot supportedNot supported
Focal aperturef/2.5 (aperture)feature not registered
Focal length28mm lensfeature not registered
Sensor size1/2.93" inchesfeature not registered
Pixel size1.22µm pixelfeature not registered

🔉 Sound and multimedia

Asus Zenfone 8 (128GB/8GB)LG K7 (3G)
LoudspeakerStereo sound
32-bit/384kHz
Supported
Active noise cancellation2 microphones or moreNot supported
RadioFMFM
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, eAAC+, FLAC

🔌 Connectivity

Asus Zenfone 8 (128GB/8GB)LG K7 (3G)
USBUSB 2.0 Type-C, USB OTG On-The-GoMicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputUSB Type-C (reversible)Not supported
Bluetooth5.2 + A2DP/LE4.0 + A2DP
WiFi802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO
WiFi Direct, hotspot
802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavICA-GPS, GeoTagging
NFCSupportedNot supported
Infrared portNot supportedNot supported

🧭 Sensors

Asus Zenfone 8 (128GB/8GB)LG K7 (3G)
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Hall effect
Proximity sensor
Accelerometer
Ambient light sensor
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Asus Zenfone 8 (128GB/8GB)LG K7 (3G)
Battery typeLiPo: li-ion polymer (Non removable)Li-Ion: lithium-ion (Removable)
Battery capacity4000 mAh2125 mAh
Charger, watts30W Wired fast charging
5W Reverse charging by cable
Quick Charge 4
USB Power Delivery 3.0
Wired charging
Inductive / wireless chargingNot supportedfeature not registered
Talk time autonomyfeature not registered7 hours
Standbyfeature not registered350 hours (14.6 days)

➕ Other features

Asus Zenfone 8 (128GB/8GB)LG K7 (3G)
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: Obsidian Black, Horizon Silver• Colors: Black, White, Gold, Titan
• 2.5D Arc Glass
• Knock Code, Knock On
• Take still shots while recording video

☢️ Radiation rate

Asus Zenfone 8 (128GB/8GB)LG K7 (3G)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registered0.435W/kg (head)
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