Haier L7 vs Plum Sync 4.0b

Compare recorded specifications, size and practical differences.

Haier L7

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Plum Sync 4.0b

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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.

WeightSync 4.0b: 75.2 g lighterSync 4.0b: 84.8 g · L7: 160 g
WidthSync 4.0b: 12.5 mm narrowerSync 4.0b: 63.5 mm · L7: 76 mm
Screen diagonalSync 4.0b: 1.5 in smaller diagonalSync 4.0b: 4 in · L7: 5.5 in
ChipsetQualcomm MSM8937 Snapdragon 430 (28 nm) / Mediatek MT6572 (28 nm)L7: Qualcomm MSM8937 Snapdragon 430 (28 nm) · Sync 4.0b: Mediatek MT6572 (28 nm)
DepthL7: 2.5 mm thinnerL7: 7.9 mm · Sync 4.0b: 10.4 mm
HeightSync 4.0b: 27.5 mm shorterSync 4.0b: 124.5 mm · L7: 152 mm

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.

Front

Side

1. L7
Height
152 mm+27.5 mm versus Sync 4.0b
Width
76 mm+12.5 mm versus Sync 4.0b
Depth
7.9 mm

Weight
160 g
2. Sync 4.0b
Height
124.5 mm
Width
63.5 mm
Depth
10.4 mm+2.5 mm versus L7

Weight
84.8 g

Weight

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

1. L7160 g

+75.2 g versus Sync 4.0b
2. Sync 4.0b84.8 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.

Screen size

1. L7 5.5 in · 16:9 About 83.4 cm² rectangular area
2. Sync 4.0b 4 in · 5:3 About 45.5 cm² rectangular area

L7 has approximately 83.1% more rectangular screen area than Sync 4.0b.

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 by storage capacity and phone
Storage	L7	Sync 4.0b
32 GB	3 GB RAM	Unknown

Sync 4.0b: Original memory entry

512 MB · 256 MB RAM

Practical features

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

1. L7

NFC: Unknown
Headphone jack: Yes
Memory card support: See details microSD · up to 64 GB (uses SIM 2 slot)

2. Sync 4.0b

NFC: Unknown
Headphone jack: Yes
Memory card support: See details microSD · up to 32 GB

Battery capacity

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

Recorded capacity

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

1. L73000 mAh

+1700 mAh versus Sync 4.0b
2. Sync 4.0b1300 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. L72. Sync 4.0b

Everyday essentials

Everyday essentials
Specification	L7	Sync 4.0b
Dimensions (HxWxD)	152 Х 76 Х 7.9 mm	124.5 Х 63.5 Х 10.4 mm
Weight	160 g	84.8 g
Technology	LTPS IPS LCD	TFT
Screen size	5.5" inch	4" inch
Screen resolution	1080 x 1920 px	480 x 800 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	32 GB 3 GB RAM	512 MB 256 MB RAM
Memory card support	microSD up to 64 GB (uses SIM 2 slot)	microSD up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.	3000 mAh Non-removable Li-Ion	1300 mAh Removable Li-Ion
Operating system OS	Android 7.1 (Nougat)	Android 4.4 (KitKat)
Chipset	Qualcomm MSM8937 Snapdragon 430 (28 nm)	Mediatek MT6572 (28 nm)
Headphone jack	Yes	Yes

Display

Display
Specification	L7	Sync 4.0b
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	83.4 cm2	45.5 cm2
Screen format	16:9 (height:width)	5:3 (height:width)
Screen to body ratio	72.2%	57.6%
PPI /points per inch/	401 PPI	233 PPI
Screen protection	Asahi Dragontrail Glass	Unknown

Camera and Video

Camera and Video
Specification	L7	Sync 4.0b
Rear camera, main	13 MP Single	1.3 MP Single
Camera specs	13 MP PDAF f/2.2	1.3 MP
Functions	LED flash	Unknown
Video	1080p@30fps	720p@30fps
Front camera, selfie	5 MP Single	1.3 MP Single
Specifications	5 MP f/2.4	1.3 MP

Performance

Performance
Specification	L7	Sync 4.0b
Processor CPU	Octa-core 1.4 GHz Cortex-A53	Dual-core 1.0 GHz Cortex-A7
Graphics processor GPU	Adreno 505	Mali-400

General specs

General specs
Specification	L7	Sync 4.0b
Release date	2017	2015 June
Colors	Gold Gray Silver Black Red	Black White Red Blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	120 EUR	Unknown
Battery life	Unknown	Stand by time- Up to 180 h Talking time- Up to 2 h 30 min
Body build	aluminum body plastic ends	Unknown

Communication and Connectivity

Communication and Connectivity
Specification	L7	Sync 4.0b
SIM card	Hybrid Dual SIM (Micro-SIM/Nano-SIM dual stand-by)	Dual SIM
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) 8(900) 20(800) LTE band 1(2100) 5(850) 26(850) 40(2300)	Unknown
Speed	HSPA 42.2/11.5 Mbps LTE Cat4 150/50 Mbps	Unknown
GPRS	Yes	Class 12
Edge	Yes	Class 12
Wi-Fi	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot	No
GPS	Yes with A-GPS GLONASS	Yes with A-GPS
USB	2.0 Type-C 1.0 reversible connector USB On-The-Go	microUSB 2.0
Bluetooth	4.0 A2DP LE	2.0
Harmful irradiation	SAR EU - 0.17 W/kg (head) 0.69 W/kg (body)	Unknown

Music and Audio

Music and Audio
Specification	L7	Sync 4.0b
Radio	FM radio	FM radio
Others	Active noise cancellation with dedicated mic -DTS: X Surround Sound	Unknown

Other features

Other features
Specification	L7	Sync 4.0b
Dop	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass - Fast battery charging (Quick Charge 3.0)	Sensors Accelerometer Flashlight Also known as Plum Sync 4.0b X400