LG G6 (H870DS) vs Xiaomi Mi A3 (128GB)

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Side by side comparison between LG G6 vs Xiaomi Mi A3 phones, differences, pros, cons and full specifications. What's the better?

7/28/2019 11:06 PM, updated: 12/16/2021 4:19 AM

Compare Xiaomi Mi A3 X LG G6 (H870DS) 14Points

Specifications Compare Models Pictures

5.7"
IPS

1440x2880

13
MP

5mp

4GB
RAM

Quad-core

3300
mAh

(Non removable)

11Points Xiaomi Mi A3 (128GB) Compare LG G6 X

Specifications Compare Models Pictures

6.088"
AMOLED

720x1560

48
MP

32mp

4GB
RAM

Octa-core

4030
mAh

(Non removable)

What's the better phone? LG G6 (H870DS)

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!

14 Advantages LG G6 (H870DS)	vs	11 Advantages Xiaomi Mi A3 (128GB)
+163 grams (5.71 ounces)7% Lighter	vs	174 grams (6.09 ounces)
+7.9 millimeters (0.31 inches)8% Thinner	vs	8.5 millimeters (0.33 inches)
+Dolby Vision/HDR10Advantage The Dolby Vision/HDR10 display provides vibrant colors and more details	vs	Not supported
+1440x2880 pixels3 times Higher resolution screen	vs	720x1560 pixels
+565 PPI100% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	282 PPI
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	LED flash
+OIS (3-axis): Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video	vs	EIS: Digital stabilization
+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness	vs	Not supported
+(4G LTE-A) 600 Mbps33% Faster for surfing the internet and download files	vs	(4G LTE-A) 450 Mbps
+BarometerAdvantage Sensors help you use the device	vs	Not supported
+Stereo soundAdvantage Better sound quality for listening to music or clearer hands-free calls	vs	Mono sound (not stereo)
+NFCAdvantage NFC allows you to make payments by approach quickly and securely	vs	Not supported
+USB 3.1 Type-C, USB OTG On-The-GoAdvantage Newer and faster USB version for transferring photos, mp3 or data.	vs	USB 2.0 Type-C, USB OTG On-The-Go
+IP68 certified, MIL-STD-810G military certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example	vs	Not supported
2.35GHz 64bit Quad-core (14nm)	vs	+2GHz 64bit Octa-core (11nm)31% More powerful processor, you can open your applications faster
64GB (51GB available)	vs	+128GB (109GB available)114% More internal storage for applications and files
UFS 2.0	vs	+UFS 2.1Advantage Fastest write and read storage.
TFT IPS LCD	vs	+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid
5.7"	vs	+6.088"7% Larger screen
(dual camera) 13MP + 13MP	vs	+(triple camera) 48MP + 8MP + 2MP123% Higher resolution main camera
1/3" inches	vs	+1/2" inches50% The larger sensor camera lets you take photos with better depth.
(front) 5MP	vs	+(front) 32MP6 times Higher resolution secondary camera to take pictures and selfies
Android 9.0 Pie	vs	+Android 11Advantage Android 11 is newer and safer
3300 mAh	vs	+4030 mAh22% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
4.2 + A2DP	vs	+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster

34 Common items in both devices

4GB LPDDR4 / 4GB LPDDR4X

Until 1TB microSD, microSDXC / Until 512GB microSD, microSDXC

Aluminum frame, glass front/back

60Hz

16 million

Only digital zoom

PDAF: phase detection autofocus

+27 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 G6 (H870DS)	Xiaomi Mi A3 (128GB)
Change model		Choose the model
Model	LG G6 (H870DS)	Xiaomi Mi A3 (128GB)
Other model names	LG G6 Dual-Sim (64GB), LG-H870DS, LGH870DS	Xiaomi Mi A3 (Android One), M1906F9SH, M1906F9SI
Country or region available	(Global, International), Hong Kong, India, Russia, Ukraine	(Global, International)
Brand	LG	Xiaomi
Release date	3/10/2017, Announced: 2/26/2017	7/24/2019, Announced: 7/17/2019
Depth	7.9 millimeters (0.31 inches)	8.5 millimeters (0.33 inches)
Size (width x height)	71.9 x 148.9 millimeters (2.83 x 5.86 in)	71.85 x 153.48 millimeters (2.83 x 6.04 in)
Weight	163 grams (5.71 ounces)	174 grams (6.09 ounces)
Build, materials	Aluminum frame, glass front/back	Aluminum frame, glass front/back
Protection against water and others	IP68 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.	Not supported
📲 Display
	LG G6 (H870DS)	Xiaomi Mi A3 (128GB)
Display type	TFT IPS LCD	Super AMOLED
Screen size	5.7" inches	6.088" inches
Screen-to-body ratio	~78.3% (screen-to-body ratio)	~82.5% (screen-to-body ratio)
Display resolution	1440x2880 pixels (18:9)	720x1560 pixels (19.5:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	565 PPI	282 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 3	Gorilla Glass 5
Refresh rate	60Hz	60Hz
Display features	Dolby Vision/HDR10 Always-On Display	Not supported
🤖 Operating System
	LG G6 (H870DS)	Xiaomi Mi A3 (128GB)
System version	Android 7.0 Nougat	Android 9.0 Pie
Firmware update	Android 9.0 Pie	Android 11
User Interface	LG UX UI 6.0 / 8.0	Android One
⚙️ Processor
	LG G6 (H870DS)	Xiaomi Mi A3 (128GB)
Chipset	64bit: Qualcomm Snapdragon 821 (MSM8996AC) (14nm)	64bit: Qualcomm Snapdragon 665 (SM6125) (11nm)
CPU	Quad-core, 2 processors: 2x 2.35GHz Kryo (Dual-core) 2x 1.6GHz Kryo (Dual-core)	Octa-core, 2 processors: 4x 2GHz Kryo 260 Gold (Quad-core) 4x 1.8GHz Kryo 260 Silver (Quad-core)
GPU graphical controller	Qualcomm Adreno 530 (653MHz)	Qualcomm Adreno 610
Performance (benchmark)	AnTuTu: 158785 (v7) Geekbench: 4175 (v4.4) GFXBench: 8.5fps (ES 3.1 onscreen)	feature not registered
💽 Memory and storage
	LG G6 (H870DS)	Xiaomi Mi A3 (128GB)
RAM memory	4GB LPDDR4	4GB LPDDR4X
Internal storage	64GB (51GB available) UFS 2.0	128GB (109GB available) UFS 2.1
External storage	Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Until 512GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	LG G6 (H870DS)	Xiaomi Mi A3 (128GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	600/50 Mbps	450/50 Mbps
Network technology	2G, 3G, 4G	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	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	TD-SCDMA 1900/2000 UMTS 850/900/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat12 (1, 3, 4, 5, 7, 8, 12, 20, 26, 28) TD-LTE (38, 39, 40, 41)	LTE Cat9 (1, 2, 3, 4, 5, 7, 8, 20, 28) TD-LTE (38, 40) VoLTE
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	UMTS 850/900/1900/2100	UMTS 850/900/1700/1900/2100
Secondary 4G network	LTE Cat12 (1, 3, 4, 5, 7, 8, 12, 20, 26, 28) TD-LTE (38, 39, 40, 41)	Not supported
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
📷 Camera
	LG G6 (H870DS)	Xiaomi Mi A3 (128GB)
Back camera (main camera)	(dual camera) 13 megapixels 13MP ultrawide f/2.41/4"12mm125°FF	(triple camera) 48 megapixels 8MP ultrawide f/2.21/4.0"1.12µm 2MP depth f/2.4
Main camera resolution	4160x3120 pixels	8000x6000 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 30 fps
Flash	Dual-LED flash	LED flash
Focal aperture	f/1.8 (aperture)	f/1.8 (aperture)
Focal length	30mm (lens)	feature not registered
Sensor size	1/3" inches	1/2" inches
Pixel size	1.12µm pixel	0.8µm pixel
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS (3-axis): Optical stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Supported	Not supported
HDR	HDR photo/video and HDR photo on front camera	HDR photo on both cameras
Camera extras	1080p@60fps 720p@120fps	1080p@120fps
📸 Front camera
	LG G6 (H870DS)	Xiaomi Mi A3 (128GB)
Front camera (secondary)	5 megapixels	32 megapixels
Front camera resolution	2560x1920 pixels	6528x4896 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.2 (aperture)	f/2.0 (aperture)
Focal length	18mm (lens)	26mm (lens)
Sensor size	feature not registered	1/2.8" inches
Pixel size	feature not registered	0.8µm pixel
🔉 Sound and multimedia
	LG G6 (H870DS)	Xiaomi Mi A3 (128GB)
Loudspeaker	Stereo sound 32-bit/192kHz	Mono sound (not stereo)
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM	FM
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, DivX, XviD	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	LG G6 (H870DS)	Xiaomi Mi A3 (128GB)
USB	USB 3.1 Type-C, USB OTG On-The-Go	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	USB Type-C SlimPort®	Not supported
Bluetooth	4.2 + A2DP	5.0 + A2DP/LE
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Supported	Not supported
Infrared port	Not supported	Supported
🧭 Sensors
	LG G6 (H870DS)	Xiaomi Mi A3 (128GB)
Sensors	Accelerometer Ambient light sensor Barometer Compass Face unlock 2D Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	LG G6 (H870DS)	Xiaomi Mi A3 (128GB)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3300 mAh	4030 mAh
Charger, watts	18W Wired fast charging Quick Charge 3	18W (9V/2A) Wired fast charging Quick Charge 3
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	23 hours	feature not registered
Standby	384 hours (16 days)	feature not registered
➕ Other features
	LG G6 (H870DS)	Xiaomi Mi A3 (128GB)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder
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: Astro black, Mystic white, Ice platinum • Fast battery charging: 50% in 30min • Knock Code, KnockOn	• Colors: Gray, White, Blue
☢️ Radiation rate
	LG G6 (H870DS)	Xiaomi Mi A3 (128GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered