LeEco Le S3 (X626 32GB) vs LG K7 2017 (Dual X230)

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Side by side comparison between LeEco Le S3 vs LG K7 (2017) phones, differences, pros, cons and full specifications. What's the better?

12/10/2017 6:32 PM, updated: 5/27/2022 7:17 PM

Compare LG K7 (2017) X LeEco Le S3 (X626 32GB) 23Points

Specifications Compare Models Pictures

5.5"
IPS

1080x1920

21.2
MP

8mp

4GB
RAM

Deca-core

3000
mAh

(Non removable)

07Points LG K7 2017 (Dual X230) Compare LeEco Le S3 X

Specifications Compare Models Pictures

5"
IPS

480x854

8
MP

5mp

1GB
RAM

Quad-core

2410
mAh

(Removable)

What's the better phone? LeEco Le S3 (X626 32GB)

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!

23 Advantages LeEco Le S3 (X626 32GB)	vs	7 Advantages LG K7 2017 (Dual X230)
+2.3GHz 64bit Deca-core150% More powerful processor, you can open your applications faster	vs	1.1GHz 64bit Quad-core
+4GB LPDDR33 times More RAM memory. Typically more responsive and better for multitasking.	vs	1GB LPDDR3
+32GB (22GB available)5 times More internal storage for applications and files	vs	8GB (4GB available)
+7.5 millimeters (0.3 inches)8% Thinner	vs	8.1 millimeters (0.32 inches)
+Aluminum body, glass frontAdvantage More resistant material	vs	Plastic body, glass front
+1080x1920 pixels4 times Higher resolution screen	vs	480x854 pixels
+401 PPI105% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	196 PPI
+5.5"10% Larger screen	vs	5"
+(back) 21.2MP165% Higher resolution main camera	vs	(back) 8MP
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	LED flash
+f/2.0 (aperture)30% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.	vs	f/2.6 (aperture)
+(front) 8MP63% Higher resolution secondary camera to take pictures and selfies	vs	(front) 5MP
+4K UHD (3840x2160)8 times More image quality for recording videos with the primary camera	vs	HD (1280x720)
+(4G LTE-A) 300 Mbps100% Faster for surfing the internet and download files	vs	(4G LTE) 150 Mbps
+Ambient light sensorAdvantage Sensors help you use the device	vs	Not supported
+CompassAdvantage Sensors help you use the device	vs	Not supported
+Fingerprint sensorAdvantage Sensors help you use the device	vs	Not supported
+GyroscopeAdvantage Sensors help you use the device	vs	Not supported
+3000 mAh24% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	2410 mAh
+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos	vs	Not supported
+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster	vs	802.11 b/g/n [wifi4]
+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.	vs	MicroUSB 2.0
+Gorilla Glass 3Advantage Protection against scratches on the screen lets you carry your phone with your keys	vs	Not supported
Not supported	vs	+Until 32GB microSD, microSDXCAdvantage More external storage for files using memory cards
153 grams (5.36 ounces)	vs	+145 grams (5.08 ounces)6% Lighter
HDR photo only main camera	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
Android 6.0 Marshmallow	vs	+Android 6.0.1 MarshmallowAdvantage Android 6.0.1 Marshmallow is newer and safer
Li-Ion: lithium-ion (Non removable)	vs	+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily
Type-C reversible connector	vs	+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supported	vs	+FM (RDS)Advantage The radio lets you listen to your songs and sports in general

21 Common items in both devices

TFT IPS LCD

60Hz

16 million

Only digital zoom

PDAF: phase detection autofocus / Autofocus

EIS: Digital stabilization

(front) HD (1280x720)

+14 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
	LeEco Le S3 (X626 32GB)	LG K7 2017 (Dual X230)
Change model
Model	LeEco Le S3 (X626 32GB)	LG K7 2017 (Dual X230)
Other model names	LeEco S3 X626, Letv LEX626, LeEco X626 4GB RAM, 乐视 S3爵迹版	LG K4 2017 (K7 2017 in Russia), LG-X230, LGX230
Country or region available	(Global, International), China	Kazakhstan, Poland, Romania, Russia
Brand	LeEco	LG
Release date	12/1/2016	2/1/2017
Depth	7.5 millimeters (0.3 inches)	8.1 millimeters (0.32 inches)
Size (width x height)	74.2 x 151.1 millimeters (2.92 x 5.95 in)	74.13 x 145.8 millimeters (2.92 x 5.74 in)
Weight	153 grams (5.36 ounces)	145 grams (5.08 ounces)
Build, materials	Aluminum body, glass front	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	LeEco Le S3 (X626 32GB)	LG K7 2017 (Dual X230)
Display type	TFT IPS LCD	TFT IPS LCD
Screen size	5.5" inches	5" inches
Screen-to-body ratio	~74.4% (screen-to-body ratio)	~63.7% (screen-to-body ratio)
Display resolution	1080x1920 pixels (16:9)	480x854 pixels (16:9)
Touchscreen	Capacitive Multitouch 10-points	Capacitive Multitouch
Pixel density (dot pitch)	401 PPI	196 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 3	Not supported
Refresh rate	60Hz	60Hz
Display features	Not supported	Not supported
🤖 Operating System
	LeEco Le S3 (X626 32GB)	LG K7 2017 (Dual X230)
System version	Android 6.0 Marshmallow	Android 6.0.1 Marshmallow
Firmware update	feature not registered	feature not registered
User Interface	eUI 5.8	LG UX 5.0
⚙️ Processor
	LeEco Le S3 (X626 32GB)	LG K7 2017 (Dual X230)
Chipset	64bit: MediaTek MT6797 Helio X20 (20nm)	64bit: MediaTek MT6737M (28nm)
CPU	Deca-core, 3 processors: 2x 2.3GHz ARM Cortex-A72 (Dual-core) 4x 1.85GHz ARM Cortex-A53 (Quad-core) 4x 1.4GHz ARM Cortex-A53 (Quad-core)	Quad-core, 1 processor: 4x 1.1GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	ARM Mali-T880 MP4 780Mhz	ARM Mali-T720 MP2 550Mhz
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	LeEco Le S3 (X626 32GB)	LG K7 2017 (Dual X230)
RAM memory	4GB LPDDR3	1GB LPDDR3
Internal storage	32GB (22GB available)	8GB (4GB available) eMMC 4.5
External storage	Not supported	Until 32GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	LeEco Le S3 (X626 32GB)	LG K7 2017 (Dual X230)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	300/50 Mbps	150/50 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	CDMA 800, GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100	UMTS 850/900/1900/2100
Primary 4G network	LTE Cat6 (1, 3, 7) TD-LTE (38, 39, 40, 41)	LTE Cat4 (3, 7, 28)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	GPRS, EDGE
📷 Camera
	LeEco Le S3 (X626 32GB)	LG K7 2017 (Dual X230)
Back camera (main camera)	21.2 megapixels	8 megapixels
Main camera resolution	5312x3984 pixels	3264x2448 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	HD (1280x720) 30 fps
Flash	Dual-LED flash	LED flash
Focal aperture	f/2.0 (aperture)	f/2.6 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
Autofocus	PDAF: phase detection autofocus	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	Not supported
HDR	HDR photo only main camera	HDR photo on both cameras
Camera extras	1080p@30fps 720p@120fps	feature not registered
📸 Front camera
	LeEco Le S3 (X626 32GB)	LG K7 2017 (Dual X230)
Front camera (secondary)	8 megapixels	5 megapixels
Front camera resolution	3264x2448 pixels	2560x1920 pixels
Video recording (secondary)	HD (1280x720)	HD (1280x720)
Front flash	Not supported	Not supported
Focal aperture	f/2.2 (aperture)	f/2.7 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	1.4µm pixel	feature not registered
🔉 Sound and multimedia
	LeEco Le S3 (X626 32GB)	LG K7 2017 (Dual X230)
Loudspeaker	Mono sound (not stereo) Dolby Atmos	Mono sound (not stereo)
Active noise cancellation	2 microphones or more	Not supported
Radio	Not supported	FM (RDS)
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD	MP4, H.264, H.263, MKV
Audio formats	MP3, WAV, eAAC+, FLAC	MP3, WAV, WMA, eAAC+
🔌 Connectivity
	LeEco Le S3 (X626 32GB)	LG K7 2017 (Dual X230)
USB	USB 2.0 Type-C reversible connector	MicroUSB 2.0
Audio output	Type-C reversible connector	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.1 + A2DP	4.1 + A2DP
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi hotspot	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging
NFC	Not supported	Not supported
Infrared port	Supported	Not supported
🧭 Sensors
	LeEco Le S3 (X626 32GB)	LG K7 2017 (Dual X230)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Hall effect Proximity sensor	Accelerometer Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	LeEco Le S3 (X626 32GB)	LG K7 2017 (Dual X230)
Battery type	Li-Ion: lithium-ion (Non removable)	Li-Ion: lithium-ion (Removable)
Battery capacity	3000 mAh	2410 mAh
Charger, watts	18W Wired fast charging Quick Charge 3	Wired charging
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	feature not registered	3.2 hours
Standby	feature not registered	310 hours (12.9 days)
➕ Other features
	LeEco Le S3 (X626 32GB)	LG K7 2017 (Dual X230)
Call control	Voice dialing, Voice recorder	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: Gray, Gold, Rose Gold	• Colors: Black, Titan, Gold, Chocolate • Knock Code, Knock On • Quick Share, Quick Selfie
☢️ Radiation rate
	LeEco Le S3 (X626 32GB)	LG K7 2017 (Dual X230)
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