Lenovo K4 Note vs Plum Sync

Compare recorded specifications, size and practical differences.

Lenovo K4 Note

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Plum Sync

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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: 48 g lighterSync: 110 g · K4 Note: 158 g
WidthSync: 14.1 mm narrowerSync: 62.4 mm · K4 Note: 76.5 mm
Screen diagonalSync: 2 in smaller diagonalSync: 3.5 in · K4 Note: 5.5 in
ChipsetMediatek MT6753 (28 nm) / Mediatek MT6572 (28 nm)K4 Note: Mediatek MT6753 (28 nm) · Sync: Mediatek MT6572 (28 nm)
DepthK4 Note: 2.3 mm thinnerK4 Note: 9.2 mm · Sync: 11.5 mm
HeightSync: 35.6 mm shorterSync: 118 mm · K4 Note: 153.6 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. K4 Note
Height
153.6 mm
Width
76.5 mm
Depth
9.2 mm

Weight
158 g
2. Sync
Height
118 mm
Width
62.4 mm
Depth
11.5 mm

Weight
110 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials

Everyday essentials
Specification	K4 Note	Sync
Dimensions (HxWxD)	153.6 Х 76.5 Х 9.2 mm	118 Х 62.4 Х 11.5 mm
Weight	158 g	110 g
Technology	IPS LCD	TFT
Screen size	5.5" inch	3.5" inch
Screen resolution	1080 x 1920 px	320 x 480 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 3 GB RAM - A7010 a488/16/32 GB 2 GB RAM - A7010	512 MB 256 MB RAM
Memory card support	microSD up to 256 GB (dedicated slot)	microSD up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	3300 mAh Non-removable Li-Po	1100 mAh Removable Li-Ion
Operating system OS	Android 5.1.1 (Lollipop) upgradable to 6.0 (Marshmallow)	Android 4.2 (Jelly Bean)
Chipset	Mediatek MT6753 (28 nm)	Mediatek MT6572 (28 nm)
NFC	Yes	Unknown
Headphone jack	Yes	Yes

Display

Display
Specification	K4 Note	Sync
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	256K
Screen area	83.4 cm2	36.5 cm2
Screen format	16:9 (height:width)	3:2 (height:width)
Screen to body ratio	71.0%	49.5%
PPI /points per inch/	401 PPI	165 PPI
Screen protection	Corning Gorilla Glass 3	Unknown

Camera and Video

Camera and Video
Specification	K4 Note	Sync
Rear camera, main	13 MP Single	5 MP Single
Camera specs	13 MP PDAF f/2.2	5 MP
Functions	Dual-LED dual-tone flash HDR panorama	Unknown
Video	1080p@30fps	Yes
Front camera, selfie	5 MP Single	5 MP Single
Specifications	5 MP f/2.2	5 MP

Performance

Performance
Specification	K4 Note	Sync
Processor CPU	Octa-core 1.3 GHz Cortex-A53	Dual-core 1.0 GHz Cortex-A7
Graphics processor GPU	Mali-T720MP3	Mali-400
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	37456	Unknown

General specs

General specs
Specification	K4 Note	Sync
Release date	2016 January	2013 September
Colors	Black	Black White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	190 EUR	Unknown
Battery life	Stand by time- Up to 265 h (3G) Talking time- Up to 23 h (2G) / Up to 22 h (3G)	Stand by time- Up to 180 h Talking time- Up to 4 h
Body build	aluminum frame plastic back	Unknown

Communication and Connectivity

Communication and Connectivity
Specification	K4 Note	Sync
SIM card	Dual SIM (Micro-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) 5(850) 7(2600) 8(900) 20(800) - A7010 LTE band 1(2100) 20(800) 40(2300) 41(2500) - A7010 a48	Unknown
Speed	HSPA LTE Cat4 150/50 Mbps	Unknown
GPRS	Yes	Class 12
Edge	Yes	Class 12
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac Wi-Fi Direct hotspot	Wi-Fi 802.11 b/g hotspot
GPS	Yes with A-GPS	Yes with A-GPS
USB	microUSB 2.0	microUSB
Bluetooth	4.0 A2DP LE	2.1 A2DP EDR
Harmful irradiation	SAR EU - 0.84 W/kg (head)	Unknown

Music and Audio

Music and Audio
Specification	K4 Note	Sync
Radio	FM radio recording	Stereo FM radio
Others	Dolby Atmos audio enhancement -Active noise cancellation with dedicated mic	Unknown

Other features

Other features
Specification	K4 Note	Sync
Dop	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass - Also known as: Lenovo K4 Note A7010a48 A7010 Lenovo Vibe X3 Lite	Sensors Accelerometer proximity compass - X210 Dual SIM X211 Single SIM