Xiaomi Mix 4 (256GB/12GB) vs LG X Mach (K600)

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Side by side comparison between Xiaomi Mix 4 vs LG X mach phones, differences, pros, cons and full specifications. What's the better?

12/14/2022 7:19 PM, updated: 1/23/2023 9:24 AM

Compare LG X mach X Xiaomi Mix 4 (256GB/12GB) 26Points

Specifications Compare Models Pictures

6.67"
AMOLED

1080x2400

108
MP

20mp

12GB
RAM

Octa-core

4500
mAh

(Non removable)

08Points LG X Mach (K600) Compare Xiaomi Mix 4 X

Specifications Compare Models Pictures

5.5"
IPS

1440x2560

12.2
MP

8mp

3GB
RAM

Hexa-core

3000
mAh

(Removable)

What's the better phone? Xiaomi Mix 4 (256GB/12GB)

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!

26 Advantages Xiaomi Mix 4 (256GB/12GB)	vs	8 Advantages LG X Mach (K600)
+3GHz 64bit Octa-core (5nm)76% More powerful processor, you can open your applications faster	vs	1.8GHz 64bit Hexa-core
+12GB LPDDR53 times More RAM memory. Typically more responsive and better for multitasking.	vs	3GB LPDDR3
+256GB (218GB available)9 times More internal storage for applications and files	vs	32GB (22GB available)
+8 millimeters (0.31 inches)11% Thinner	vs	8.9 millimeters (0.35 inches)
+AMOLEDAdvantage AMOLED display is brighter and more vivid	vs	TFT IPS LCD
+1 billion62 times More colors on the screen is better quality images and videos	vs	16 million
+6.67"21% Larger screen	vs	5.5"
+(triple camera) 108MP + 13MP + 8MP10 times Higher resolution main camera	vs	(back) 12.2MP
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	LED flash
+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures	vs	Only digital zoom
+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video	vs	EIS: Digital stabilization
+HDR photo/video on both camerasAdvantage The HDR technology produced photos with more detail in dark areas	vs	HDR photo only main camera
+(front) 20MP149% Higher resolution secondary camera to take pictures and selfies	vs	(front) 8MP
+8K UHD (7680x4320)3 times More image quality for recording videos with the primary camera	vs	4K UHD (3840x2160)
+Android 13Advantage Android 13 is newer and safer	vs	Android 6.0.1 Marshmallow
+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster	vs	4G LTE-A
+(5G SA/NSA) 2000 Mbps3 times Faster for surfing the internet and download files	vs	(4G LTE-A) 450 Mbps
+Face unlockAdvantage Sensors help you use the device	vs	Not supported
+Heart rateAdvantage Sensors help you use the device	vs	Not supported
+UWB (Ultra Wideband)Advantage Sensors help you use the device	vs	Not supported
+4500 mAh50% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	3000 mAh
+2 slots (Dual-SIM)Advantage You can have more mobile carriers/operators on the same device.	vs	1 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	vs	802.11 a/b/g/n/ac [wifi5]
+5.2 + A2DP/LEAdvantage Bluetooth 5.2 + A2DP/LE is newer and faster	vs	4.1 + A2DP
+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.	vs	MicroUSB 2.0
+IP53 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example	vs	Not supported
Not supported	vs	+Until 256GB microSD, microSDXCAdvantage More external storage for files using memory cards
225 grams (7.88 ounces)	vs	+151 grams (5.29 ounces)49% Lighter
1080x2400 pixels	vs	+1440x2560 pixels42% Higher resolution screen
395 PPI	vs	+534 PPI35% Crisper display of text, images and videos because it has more pixels per inch (ppi)
LiPo: li-ion polymer (Non removable)	vs	+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily
Type-C jack with 3.5mm jack adapter	vs	+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supported	vs	+FMAdvantage The radio lets you listen to your songs and sports in general
Not supported	vs	+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.

15 Common items in both devices

LDAF/PDAF: laser/phase detection autofocus / Autofocus

(front) Full HD (1920x1080)

Capacitive

Multitouch

Accelerometer

Ambient light sensor

Compass

+8 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
	Xiaomi Mix 4 (256GB/12GB)	LG X Mach (K600)
Change model		Choose the model
Model	Mix 4 (256GB/12GB)	LG X Mach (K600)
Other model names	小米MIX 4 2106118C (12GB RAM)	LG fast, LG X mach, LG-K600, LGK600, LG X5
Country or region available	(Global, International)	Germany, Poland
Brand	Xiaomi	LG
Release date	8/16/2021, Announced: 8/10/2021	9/1/2016
Depth	8 millimeters (0.31 inches)	8.9 millimeters (0.35 inches)
Size (width x height)	75.35 x 162.65 millimeters (2.97 x 6.4 in)	76.5 x 149.1 millimeters (3.01 x 5.87 in)
Weight	225 grams (7.88 ounces)	151 grams (5.29 ounces)
Build, materials	Aluminum body, glass front, ceramic back	feature not registered
Protection against water and others	IP53 certified: protection against dust and splashing	Not supported
📲 Display
	Xiaomi Mix 4 (256GB/12GB)	LG X Mach (K600)
Display type	AMOLED	TFT IPS LCD
Screen size	6.67" inches	5.5" inches
Screen-to-body ratio	~87.6% (screen-to-body ratio)	~73.1% (screen-to-body ratio)
Display resolution	1080x2400 pixels (20:9)	1440x2560 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	395 PPI	534 PPI
Colors	1 billion	16 million
Scratch-resistant glass	Gorilla Glass Victus	Gorilla Glass
Refresh rate	120Hz	feature not registered
Display features	Dolby Vision/HDR10+ Touch Sampling Rate: 480Hz	feature not registered
🤖 Operating System
	Xiaomi Mix 4 (256GB/12GB)	LG X Mach (K600)
System version	Android 11	Android 6.0.1 Marshmallow
Firmware update	Android 13	feature not registered
User Interface	MIUI 12.5 / 13	feature not registered
⚙️ Processor
	Xiaomi Mix 4 (256GB/12GB)	LG X Mach (K600)
Chipset	64bit: Qualcomm Snapdragon 888+ (SM8350-AC) (5nm)	64bit: Qualcomm Snapdragon 808 MSM8992 (20nm)
CPU	Octa-core, 3 processors: 1x 3GHz Kryo 680 (Single-core) 3x 2.42GHz Kryo 680 (Triple-core) 4x 1.8GHz Kryo 680 (Quad-core)	Hexa-core, 2 processors: 2x 1.8GHz ARM Cortex-A57 (Dual-core) 4x 1.4GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	Qualcomm Adreno 660 (840MHz)	Qualcomm Adreno 418
Performance (benchmark)	AnTuTu: 798010 (v9)	feature not registered
💽 Memory and storage
	Xiaomi Mix 4 (256GB/12GB)	LG X Mach (K600)
RAM memory	12GB LPDDR5	3GB LPDDR3
Internal storage	256GB (218GB available) UFS 3.1	32GB (22GB available)
External storage	Not supported	Until 256GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Xiaomi Mix 4 (256GB/12GB)	LG X Mach (K600)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Not supported
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	1 slot (Single-SIM) nano-SIM (4FF)
Maximum Download / Upload	2000/1024 Mbps	450/50 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	CDMA 800, GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO UMTS 850/900/1700/1900/2100	UMTS 850/900/1900/2100
Primary 4G network	LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28) TD-LTE (34, 38, 39, 40, 41, 42) VoLTE	LTE Cat9 700/800/850/900/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,8,12,17,20,28) TD-LTE 2600 (Bands 38)
Primary 5G network	SA/NSA/Sub6 (1, 3, 5, 8, 28, 41, 77, 78, 79)	Not supported
Primary data network	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	GSM 850/900/1800/1900	Not supported
Secondary 3G network	UMTS 850/900/1700/1900/2100	Not supported
Secondary 4G network	LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28) TD-LTE (34, 38, 39, 40, 41, 42) VoLTE	Not supported
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA	Not supported
📷 Camera
	Xiaomi Mix 4 (256GB/12GB)	LG X Mach (K600)
Back camera (main camera)	(triple camera) 108 megapixels 13MP ultrawide f/2.212mm123°1/3.06"1.12µm 8MP periscope telephoto f/4.1120mmPDAFOIS5x-optical-zoom	12.2 megapixels
Main camera resolution	12000x9000 pixels	4032x3024 pixels
Video recording (primary)	8K UHD (7680x4320) 24 fps	4K UHD (3840x2160) 30 fps
Flash	Dual-LED flash	LED flash
Focal aperture	f/1.9 (aperture)	feature not registered
Focal length	24mm lens	feature not registered
Sensor size	1/1.33" inches	feature not registered
Pixel size	0.8µm pixel	1.55µm pixel
Autofocus	LDAF/PDAF: laser/phase detection autofocus	Autofocus
Touch focus	Supported	Supported
Image stabilization	OIS: Optical stabilization	EIS: Digital stabilization
Zoom	Digital and optical zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Supported	Not supported
HDR	HDR photo/video on both cameras	HDR photo only main camera
Camera extras	4K@30/60fps 1080p@30/60/120/480fps	feature not registered
📸 Front camera
	Xiaomi Mix 4 (256GB/12GB)	LG X Mach (K600)
Front camera (secondary)	20 megapixels	8 megapixels
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/3.4 (aperture)	feature not registered
Focal length	27mm lens	feature not registered
Sensor size	1/0.8" inches	feature not registered
Pixel size	0.8µm pixel	feature not registered
🔉 Sound and multimedia
	Xiaomi Mix 4 (256GB/12GB)	LG X Mach (K600)
Loudspeaker	Stereo sound 24-bit/192kHz Tuned by Harman Kardon	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	Not supported	FM
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.264, H.263, DivX, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, eAAC+, FLAC
🔌 Connectivity
	Xiaomi Mix 4 (256GB/12GB)	LG X Mach (K600)
USB	USB 2.0 Type-C, USB OTG On-The-Go	MicroUSB 2.0
Audio output	Type-C jack with 3.5mm jack adapter	3.5mm jack
TV output	USB Type-C (reversible)	Not supported
Bluetooth	5.2 + A2DP/LE	4.1 + A2DP
WiFi	802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot
DLNA	Not supported	Supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC	A-GPS, GeoTagging, GLONASS
NFC	Supported	Supported
Infrared port	Supported	Not supported
🧭 Sensors
	Xiaomi Mix 4 (256GB/12GB)	LG X Mach (K600)
Sensors	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Heart rate Proximity sensor UWB (Ultra Wideband)	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Xiaomi Mix 4 (256GB/12GB)	LG X Mach (K600)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Removable)
Battery capacity	4500 mAh	3000 mAh
Charger, watts	120W Wired fast charging Reverse charging by cable Quick Charge 4 USB Power Delivery 3.0	Wired charging
Inductive / wireless charging	50W Qi wireless charging 10W Reverse wireless charging	feature not registered
Talk time autonomy	feature not registered	13 hours
Standby	feature not registered	300 hours (12.5 days)
➕ Other features
	Xiaomi Mix 4 (256GB/12GB)	LG X Mach (K600)
Call control	Voice dialing, Voice recorder, Voice commands	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: Ceramic Black, Ceramic White, Shadow Gray • Silicone case included • Screen protector included	• Colors: Titan, White • USB OTG On-The-Go • LG AirDrive, KnockCode • Slow motion • Miracast • WiFi Dual-Band
☢️ Radiation rate
	Xiaomi Mix 4 (256GB/12GB)	LG X Mach (K600)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	1.18W/kg (head), 0.84W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	feature not registered	0.438W/kg (head), 1.21W/kg (body)