LeEco Le Pro 3 AI Edition vs Meizu E3: specs comparison

Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

Weight

E3: 8 g lighter

Le Pro 3 AI Edition:

168 g

E3:

160 g
Screen diagonal

Le Pro 3 AI Edition: 0.49 in smaller diagonal

Le Pro 3 AI Edition:

5.5 in

E3:

5.99 in
Chipset

Le Pro 3 AI Edition:

Mediatek MT6797D Helio X23 (20 nm) Standard -Mediatek MT6797X Helio X27 (20 nm) Eco Edition

E3:

Qualcomm SDM636 Snapdragon 636 (14 nm)
Rear camera layout

Le Pro 3 AI Edition:

Single

E3:

Dual
Height

Le Pro 3 AI Edition: 4.4 mm shorter

Le Pro 3 AI Edition:

152.4 mm

E3:

156.8 mm
Release year

Le Pro 3 AI Edition:

2017

E3:

2018

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

1. Le Pro 3 AI Edition

Height:

152.4 mm
Width:

75.1 mm
Depth:

7.5 mm
2. E3

Height:

156.8 mm +4.4 mm versus Le Pro 3 AI Edition
Width:

75 mm
Depth:

7.6 mm

Weight

Bars start at zero and share a scale within this chart.

1. Le Pro 3 AI Edition

168 g

+8 g versus E3
2. E3

160 g

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

1. Le Pro 3 AI Edition

Screen diagonal:

5.5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

83.4 cm²
2. E3

Screen diagonal:

5.99 in

Aspect ratio (height:width):

18:9

Approximate rectangular screen area:

92.6 cm²

E3 has approximately 11% more rectangular screen area than Le Pro 3 AI Edition.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for Le Pro 3 AI Edition, E3, compared at the same storage capacity.
Storage	Le Pro 3 AI Edition	E3
64 GB	Unknown	6 GB RAM
128 GB	Unknown	6 GB RAM

Le Pro 3 AI Edition: Original memory entry

32 GB · 4 GB RAM - Standard64 GB · 4 GB RAM - Eco Edition

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Le Pro 3 AI Edition

NFC:: Yes
Headphone jack:: No
Memory card support:: No

2. E3

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 256 GB (uses SIM 2 slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

1. Le Pro 3 AI Edition

4000 mAh

+640 mAh versus E3
2. E3

3360 mAh

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. Le Pro 3 AI Edition2. E3

Everyday essentials

Everyday essentials — specifications for Le Pro 3 AI Edition, E3.
Specification	Le Pro 3 AI Edition	E3
Dimensions (HxWxD)	152.4 Х 75.1 Х 7.5 mm	156.8 Х 75 Х 7.6 mm
Weight	168 g	160 g
Technology	IPS LCD	IPS LCD
Screen size	5.5" inch	5.99" inch
Screen resolution	1080 x 1920 px	1080 x 2160 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	32 GB 4 GB RAM - Standard64 GB 4 GB RAM - Eco Edition	64/128 GB 6 GB RAM
Memory card support	No	microSD up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.	4000 mAh Non-removable Li-Ion	3360 mAh Non-removable Li-Ion
Operating system OS	Android 6.0 (Marshmallow); eUI 5.9	Android 7.1.2 (Nougat); Flyme 7
Chipset	Mediatek MT6797D Helio X23 (20 nm) Standard -Mediatek MT6797X Helio X27 (20 nm) Eco Edition	Qualcomm SDM636 Snapdragon 636 (14 nm)
NFC	Yes	Unknown
Headphone jack	No	Yes

Display

Display — specifications for Le Pro 3 AI Edition, E3.
Specification	Le Pro 3 AI Edition	E3
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	83.4 cm2	92.6 cm2
Screen format	16:9 (height:width)	18:9 (height:width)
Screen to body ratio	72.9%	78.7%
PPI /points per inch/	401 PPI	403 PPI

Camera and Video

Camera and Video — specifications for Le Pro 3 AI Edition, E3.
Specification	Le Pro 3 AI Edition	E3
Rear camera, main	13 MP Single	12 MP Dual
Camera specs	13 MP f/2.0 PDAF & laser AF	12 MP f/1.9 1/2.55'' 1.4µm dual pixel PDAF -20 MP f/2.6 1/2.8'' 1.0µm PDAF
Functions	Dual-LED dual-tone flash panorama HDR	Dual-LED dual tone flash HDR panorama
Video	1080p@30fps	1080p@30fps
Front camera, selfie	8 MP Single	8 MP Single
Specifications	8 MP f/2.2 1/3.2'' 1.4µm	8 MP f/2.0 1/3.2'' 1.4µm

Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Le Pro 3 AI Edition, E3.
Specification	Le Pro 3 AI Edition	E3
Processor CPU	Deca-core x2.3 GHz Standard -Deca-core x2.6 GHz Eco Edition	Octa-core 1.8 GHz Kryo 260
Graphics processor GPU	Mali-T880 MP4	Adreno 509
Antutu 7 score *	Unknown	112458
GeekBench 4 Single Core *	Unknown	1327
GeekBench 4 Multi-Core *	Unknown	4872

General specs

General specs — specifications for Le Pro 3 AI Edition, E3.
Specification	Le Pro 3 AI Edition	E3
Release date	2017 April	2018 March
Colors	Rose Gold Gold Black	Black Stone Moonlight Silver Champagne Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	280 EUR	280 EUR
Body build	Unknown	Front glass aluminum body

Communication and Connectivity

Communication and Connectivity — specifications for Le Pro 3 AI Edition, E3.
Specification	Le Pro 3 AI Edition	E3
SIM card	Dual SIM (Nano-SIM dual stand-by)	Hybrid Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100) 3(1800) 7(2600) 38(2600) 39(1900) 40(2300) 41(2500)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 34(2000) 38(2600) 39(1900) 40(2300) 41(2500)
Speed	HSPA LTE	HSPA LTE
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac dual-band WiFi Direct hotspot	Wi-Fi 802.11 b/g/n/ac dual-band WiFi Direct hotspot
GPS	Yes with A-GPS GLONASS BDS	Yes with A-GPS GLONASS BDS
USB	Type-C 1.0 reversible connector	2.0 Type-C 1.0 reversible connector
Bluetooth	4.2 A2DP LE	5.0 A2DP LE

Music and Audio

Music and Audio — specifications for Le Pro 3 AI Edition, E3.
Specification	Le Pro 3 AI Edition	E3
Radio	No	No
Others	Active noise cancellation with dedicated mic	Active noise cancellation with dedicated mic

Other features

Other features — specifications for Le Pro 3 AI Edition, E3.
Specification	Le Pro 3 AI Edition	E3
Dop	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass Infrared port - Fast battery charging	Sensors Fingerprint (side-mounted) accelerometer gyro proximity compass - Fast battery charging: 53% in 30 min (mCharge 3.0)

LeEco Le Pro 3 AI Edition vs Meizu E3