LG K8 (K350K) vs Xiaomi Poco X4 GT (256GB)

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Side by side comparison between LG K8 vs Xiaomi Poco X4 GT phones, differences, pros, cons and full specifications. What's the better?

6/23/2022 6:46 PM, updated: 6/4/2025 10:49 AM

Compare Xiaomi Poco X4 GT X LG K8 (K350K) 07Points

Specifications Compare Models Pictures

5"
IPS

720x1280

8
MP

5mp

1.5GB
RAM

Quad-core

2125
mAh

(Removable)

28Points Xiaomi Poco X4 GT (256GB) Compare LG K8 X

Specifications Compare Models Pictures

6.6"
IPS

1080x0

64
MP

16mp

8GB
RAM

Octa-core

5080
mAh

(Non removable)

What's the better phone? Xiaomi Poco X4 GT (256GB)

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!

7 Advantages LG K8 (K350K)	vs	28 Advantages Xiaomi Poco X4 GT (256GB)
+Until 128GB microSD, microSDXCAdvantage More external storage for files using memory cards	vs	Not supported
+140 grams (4.9 ounces)43% Lighter	vs	200 grams (7 ounces)
+8.7 millimeters (0.34 inches)2% Thinner	vs	8.9 millimeters (0.35 inches)
+720x1280 pixelsAdvantage Higher resolution screen	vs	Not supported
+294 PPIAdvantage Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	Not supported
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
+FM (RDS)Advantage The radio lets you listen to your songs and sports in general	vs	Not supported
1.3GHz 64bit Quad-core (28nm)	vs	+2.85GHz 64bit Octa-core (5nm)153% More powerful processor, you can open your applications faster
1.5GB LPDDR3	vs	+8GB LPDDR54 times More RAM memory. Typically more responsive and better for multitasking.
8GB (3.5GB available)	vs	+256GB (218GB available)61 times More internal storage for applications and files
Not supported	vs	+Dolby Vision/HDR10Advantage The Dolby Vision/HDR10 display provides vibrant colors and more details
60Hz	vs	+144Hz140% The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
5"	vs	+6.6"32% Larger screen
(back) 8MP	vs	+(triple camera) 64MP + 8MP + 2MP8 times Higher resolution main camera
Not supported	vs	+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness
Not supported	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
f/2.4 (aperture)	vs	+f/1.9 (aperture)26% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 5MP	vs	+(front) 16MP2 times Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)	vs	+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera
(front) HD (1280x720)	vs	+(front) Full HD (1920x1080)125% More image quality for recording videos with the secondary camera
Android 7.0 Nougat	vs	+Android 12Advantage Android 12 is newer and safer
4G LTE	vs	+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster
(4G LTE) 150 Mbps	vs	+(5G SA/NSA) 2000 Mbps12 times Faster for surfing the internet and download files
Not supported	vs	+Ambient light sensorAdvantage Sensors help you use the device
Not supported	vs	+Face unlock 2DAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (side-mounted)Advantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
2125 mAh	vs	+5080 mAh139% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Mono sound (not stereo)	vs	+Stereo sound with dual speakersAdvantage Better sound quality for listening to music or clearer hands-free calls
Not supported	vs	+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos
802.11 b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac/ax [wifi6]Advantage WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
4.1 + A2DP	vs	+5.3 + A2DP/LEAdvantage Bluetooth 5.3 + A2DP/LE is newer and faster
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
MicroUSB 2.0	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supported	vs	+Gorilla Glass 5Advantage Protection against scratches on the screen lets you carry your phone with your keys

19 Common items in both devices

TFT IPS LCD

16 million

LED flash

Only digital zoom

Autofocus / PDAF: phase detection autofocus

EIS: Digital stabilization

Capacitive

+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

📱 Model features
	LG K8 (K350K)	Xiaomi Poco X4 GT (256GB)
Change model		Choose the model
Model	LG K8 (K350K)	Poco X4 GT (256GB)
Other model names	LG K8 K350K Dual-Sim 8GB, LGK350K, LG M1V	POCO X4 GT 5G (8GB RAM)
Country or region available	Indonesia, Taiwan	(Global, International)
Brand	LG	Xiaomi
Release date	2/15/2016	6/27/2022, Announced: 6/23/2022
Depth	8.7 millimeters (0.34 inches)	8.9 millimeters (0.35 inches)
Size (width x height)	71.37 x 144.53 millimeters (2.81 x 5.69 in)	74.29 x 163.64 millimeters (2.92 x 6.44 in)
Weight	140 grams (4.9 ounces)	200 grams (7 ounces)
Build, materials	feature not registered	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	LG K8 (K350K)	Xiaomi Poco X4 GT (256GB)
Display type	TFT IPS LCD	TFT IPS LCD
Screen size	5" inches	6.6" inches
Screen-to-body ratio	~66.8% (screen-to-body ratio)	feature not registered
Display resolution	720x1280 pixels	Not supported (20.5:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	294 PPI	feature not registered
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Gorilla Glass 5
Refresh rate	60Hz	144Hz
Display features	2.5D glass screen	500nits[typ] Dolby Vision/HDR10 DCI-P3
🤖 Operating System
	LG K8 (K350K)	Xiaomi Poco X4 GT (256GB)
System version	Android 6.0 Marshmallow	Android 12
Firmware update	Android 7.0 Nougat	feature not registered
User Interface	feature not registered	MIUI 13
⚙️ Processor
	LG K8 (K350K)	Xiaomi Poco X4 GT (256GB)
Chipset	64bit: MediaTek MT6735 (28nm)	64bit: MediaTek Dimensity 8100 (5nm)
CPU	Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A53 (Quad-core)	Octa-core, 2 processors: 4x 2.85GHz ARM Cortex-A78 (Quad-core) 4x 2GHz ARM Cortex-A55 (Quad-core)
GPU graphical controller	ARM Mali-T720 MP2 (450MHz)	ARM Mali-G610 MC6
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	LG K8 (K350K)	Xiaomi Poco X4 GT (256GB)
RAM memory	1.5GB LPDDR3	8GB LPDDR5
Internal storage	8GB (3.5GB available)	256GB (218GB available) UFS 3.1
External storage	Until 128GB microSD, microSDXC (dedicated slot)	Not supported
📶 Mobile networks
	LG K8 (K350K)	Xiaomi Poco X4 GT (256GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Dual-SIM Standby - Call active on one sim card
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	150/50 Mbps	2000/1024 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G, 5G
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	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat4 (3, 7, 8, 20, 28)	LTE Cat13 (1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41) TD-LTE (38, 40, 41) VoLTE
Primary 5G network	Not supported	Global version: SA/NSA (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78) India version: SA/NSA (1, 3, 5, 8, 28, 38, 40, 41, 77, 78)
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 850/900/1700/1900/2100
Secondary 4G network	Not supported	LTE Cat13 (1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41) TD-LTE (38, 40, 41) VoLTE
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
📷 Camera
	LG K8 (K350K)	Xiaomi Poco X4 GT (256GB)
Back camera (main camera)	8 megapixels	(triple camera) 64 megapixels 8MP ultrawide f/2.2120°1/4"1.12µm 2MP macro f/2.41.75µm
Main camera resolution	3264x2448 pixels	10120x6328 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	LED flash
Focal aperture	f/2.4 (aperture)	f/1.9 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/1.72" inches
Pixel size	feature not registered	0.8µm pixel
Autofocus	Autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	EIS: Digital 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	Not supported	HDR photo on both cameras
Camera extras	feature not registered	1080p@60fps
📸 Front camera
	LG K8 (K350K)	Xiaomi Poco X4 GT (256GB)
Front camera (secondary)	5 megapixels	16 megapixels
Front camera resolution	2592x1944 pixels	4608x3456 pixels
Video recording (secondary)	HD (1280x720)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.5 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/3.06" inches
Pixel size	feature not registered	1µm pixel
🔉 Sound and multimedia
	LG K8 (K350K)	Xiaomi Poco X4 GT (256GB)
Loudspeaker	Mono sound (not stereo)	Stereo sound with dual speakers 24-bit/192kHz Dolby Atmos
Active noise cancellation	1 microphone	2 microphones or more
Radio	FM (RDS)	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	LG K8 (K350K)	Xiaomi Poco X4 GT (256GB)
USB	MicroUSB 2.0	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	USB Type-C (reversible)
Bluetooth	4.1 + A2DP	5.3 + A2DP/LE
WiFi	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFC	Not supported	Supported
Infrared port	Not supported	Supported
🧭 Sensors
	LG K8 (K350K)	Xiaomi Poco X4 GT (256GB)
Sensors	Accelerometer Compass Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (side-mounted) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	LG K8 (K350K)	Xiaomi Poco X4 GT (256GB)
Battery type	Li-Ion: lithium-ion (Removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	2125 mAh	5080 mAh
Charger, watts	Wired charging	67W Wired fast charging Reverse charging by cable USB Power Delivery 3.0
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	9 hours	feature not registered
Standby	370 hours (15.4 days)	feature not registered
➕ Other features
	LG K8 (K350K)	Xiaomi Poco X4 GT (256GB)
Call control	Voice dialing, Voice recorder	Voice dialing, Voice recorder, Voice commands
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: Black/blue, Black/gold, White • Knock Code	• Colors: Black, Blue, Silver • LiquidCool Technology 2.0
☢️ Radiation rate
	LG K8 (K350K)	Xiaomi Poco X4 GT (256GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.523W/kg (head), 1.42W/kg (body)	feature not registered