Allview Viper E vs Haier L7

Compare recorded specifications, size and practical differences.

Allview Viper E

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Haier L7

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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.

WeightViper E: 37.5 g lighterViper E: 122.5 g · L7: 160 g
WidthViper E: 11 mm narrowerViper E: 65 mm · L7: 76 mm
Screen diagonalViper E: 1 in smaller diagonalViper E: 4.5 in · L7: 5.5 in
ChipsetMediatek MT6582 (28 nm) / Qualcomm MSM8937 Snapdragon 430 (28 nm)Viper E: Mediatek MT6582 (28 nm) · L7: Qualcomm MSM8937 Snapdragon 430 (28 nm)
HeightViper E: 21 mm shorterViper E: 131 mm · L7: 152 mm
Release year2014 / 2017Viper E: 2014 · L7: 2017

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. Viper E
Height
131 mm
Width
65 mm
Depth
7.8 mm

Weight
122.5 g
2. L7
Height
152 mm
Width
76 mm
Depth
7.9 mm

Weight
160 g

Specifications

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Everyday essentials

Everyday essentials
Specification	Viper E	L7
Dimensions (HxWxD)	131 Х 65 Х 7.8 mm	152 Х 76 Х 7.9 mm
Weight	122.5 g	160 g
Technology	IPS LCD	LTPS IPS LCD
Screen size	4.5" inch	5.5" inch
Screen resolution	480 x 854 px	1080 x 1920 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	8 GB 1 GB RAM	32 GB 3 GB RAM
Memory card support	microSD up to 32 GB (dedicated slot)	microSD up to 64 GB (uses SIM 2 slot)
BatteryCapacity is not battery life. No endurance test is implied.	1800 mAh Removable Li-Ion	3000 mAh Non-removable Li-Ion
Operating system OS	Android 5.0 (Lollipop)	Android 7.1 (Nougat)
Chipset	Mediatek MT6582 (28 nm)	Qualcomm MSM8937 Snapdragon 430 (28 nm)
NFC	Super AMOLED	Unknown
Headphone jack	Yes	Yes

Display

Display
Specification	Viper E	L7
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	Super AMOLED	16M
Screen area	55.8 cm2	83.4 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	127.3 Х 65.5 Х 10 mm	72.2%
PPI /points per inch/	218 PPI	401 PPI
Screen protection	Asahi Dragontrail Glass	Asahi Dragontrail Glass

Camera and Video

Camera and Video
Specification	Viper E	L7
Rear camera, main	8 MP Single	13 MP Single
Camera specs	8 MP AF	13 MP PDAF f/2.2
Functions	Dual-LED flash HDR	LED flash
Video	1080p@30fps	1080p@30fps
Front camera, selfie	2 MP Single	5 MP Single
Specifications	2 MP	5 MP f/2.4

Performance

Performance
Specification	Viper E	L7
Processor CPU	Quad-core 1.3 GHz Cortex-A7	Octa-core 1.4 GHz Cortex-A53
Graphics processor GPU	Mali-400MP2 Z525 -Mali-T720MP2 Z528	Adreno 505

General specs

General specs
Specification	Viper E	L7
Release date	2014 September	2017
Colors	Black White	Gold Gray Silver Black Red
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	Unknown	120 EUR
Battery life	Stand by time- Up to 225 h Talking time- Up to 9 h 15 min	Unknown
Body build	Unknown	aluminum body plastic ends

Communication and Connectivity

Communication and Connectivity
Specification	Viper E	L7
SIM card	Single SIM (Micro-SIM)Dual SIM (Micro-SIM dual stand-by)	Hybrid Dual SIM (Micro-SIM/Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100)	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)
Speed	HSPA 21.1/5.76 Mbps	HSPA 42.2/11.5 Mbps LTE Cat4 150/50 Mbps
GPRS	Class 12	Yes
Edge	Class 10	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS
USB	microUSB 2.0	2.0 Type-C 1.0 reversible connector USB On-The-Go
Bluetooth	4.0 A2DP EDR	4.0 A2DP LE
Harmful irradiation	SAR EU - 0.84 W/kg (head) 1.24 W/kg (body)	SAR EU - 0.17 W/kg (head) 0.69 W/kg (body)

Music and Audio

Music and Audio
Specification	Viper E	L7
Radio	FM radio	FM radio
Others	DTS sound -Yamaha amplifier	Active noise cancellation with dedicated mic -DTS: X Surround Sound

Other features

Other features
Specification	Viper E	L7
Dop	Sensors Accelerometer proximity compass	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass - Fast battery charging (Quick Charge 3.0)