QMobile E1 vs Samsung Z

Compare recorded specifications, size and practical differences.

QMobile E1

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Samsung Z

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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.

Display technologyOLED versus LCDE1: LCD · Z: OLED
WidthZ: 2.2 mm narrowerZ: 69.8 mm · E1: 72 mm
Screen diagonalZ: 0.2 in smaller diagonalZ: 4.8 in · E1: 5 in
Memory variantsAt 16 GB storageE1: 3 GB RAM · Z: 2 GB RAM
HeightZ: 5.6 mm shorterZ: 138.2 mm · E1: 143.8 mm
Release year2017 / 2014E1: 2017 · Z: 2014

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. E1
Height
143.8 mm
Width
72 mm
Depth
8.9 mm

Weight
Unknown
2. Z
Height
138.2 mm
Width
69.8 mm
Depth
8.5 mm

Weight
136 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	E1	Z
Dimensions (HxWxD)	143.8 Х 72 Х 8.9 mm	138.2 Х 69.8 Х 8.5 mm
Weight	0 g	136 g
Technology	IPS LCD	Super AMOLED
Screen size	5" inch	4.8" inch
Screen resolution	720 x 1280 px	720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 3 GB RAM	16 GB 2 GB RAM
Memory card support	microSD up to 128 GB	microSD up to 64 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	4000 mAh Removable Li-Po	2600 mAh Removable Li-Ion
Operating system OS	Android 6.0 (Marshmallow)	Tizen 2.2.1
Chipset	Mediatek MT6735P (28 nm)	Unknown
NFC	Unknown	Yes
Headphone jack	Yes	Yes

Display

Display
Specification	E1	Z
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	68.9 cm2	63.5 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	66.6%	65.8%
PPI /points per inch/	294 PPI	306 PPI

Camera and Video

Camera and Video
Specification	E1	Z
Rear camera, main	8 MP Single	8 MP Single
Camera specs	8 MP AF f/2.2	8 MP AF
Functions	LED flash	LED flash
Video	1080p@30fps	Yes
Front camera, selfie	5 MP Single	2.1 MP Single
Specifications	5 MP f/2.4	2.1 MP

Performance

Performance
Specification	E1	Z
Processor CPU	Quad-core 1.0 GHz Cortex-A53	Quad-core 2.3 GHz
Graphics processor GPU	Mali-T720MP2	Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	38154

General specs

General specs
Specification	E1	Z
Release date	2017 January	2014 June
Colors	Black Gold	Black Black/Brown

Communication and Connectivity

Communication and Connectivity
Specification	E1	Z
SIM card	Dual SIM (Micro-SIM dual stand-by)	Micro-SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 2100 -4G - LTE band 3(1800) 5(850)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA -4G - LTE
Speed	HSPA 42.2/11.5 Mbps LTE Cat4 150/50 Mbps	HSPA LTE Cat4 150/50 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot	Wi-Fi 802.11 a/b/g/n dual-band hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS
USB	microUSB 2.0	microUSB 2.0
Bluetooth	4.0 A2DP	4.0 A2DP EDR LE
Harmful irradiation	Unknown	SAR - 0.96 W/kg (head) 1.33 W/kg (body) SAR EU - 0.73 W/kg (head) 0.30 W/kg (body)

Music and Audio

Music and Audio
Specification	E1	Z
Radio	FM radio	No
Others	Unknown	Active noise cancellation with dedicated mic

Other features

Other features
Specification	E1	Z
Dop	Sensors Accelerometer proximity compass	Sensors Fingerprint (front-mounted) accelerometer gyro proximity compass barometer heart rate Infrared port - SNS integration -MP4/WMV/H.264 player -MP3/WAV/eAAC+/WMA/FLAC player -Organizer -Photo viewer -Document viewer -Voice memo/dial -Predictive text input - Also known as Samsung Z Z910F