Coolpad Mega vs Lava Z71

Compare recorded specifications, size and practical differences.

Coolpad Mega

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Lava Z71

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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.

WeightMega: 7 g lighterMega: 143 g · Z71: 150 g
WidthZ71: 5.9 mm narrowerZ71: 70.9 mm · Mega: 76.8 mm
Screen diagonalMega: 0.21 in smaller diagonalMega: 5.5 in · Z71: 5.71 in
ChipsetMediatek MT6735P (28 nm) / Mediatek MT6762 Helio P22 (12 nm)Mega: Mediatek MT6735P (28 nm) · Z71: Mediatek MT6762 Helio P22 (12 nm)
Rear camera layoutSingle / DualMega: Single · Z71: Dual
DepthMega: 1.1 mm thinnerMega: 7.9 mm · Z71: 9 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. Mega
Height
153 mm
Width
76.8 mm
Depth
7.9 mm

Weight
143 g
2. Z71
Height
145.6 mm
Width
70.9 mm
Depth
9 mm

Weight
150 g

Specifications

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Everyday essentials

Everyday essentials
Specification	Mega	Z71
Dimensions (HxWxD)	153 Х 76.8 Х 7.9 mm	145.6 Х 70.9 Х 9 mm
Weight	143 g	150 g
Technology	IPS LCD	IPS LCD
Screen size	5.5" inch	5.71" inch
Screen resolution	720 x 1280 px	720 x 1520 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 3 GB RAM	32GB 2GB RAM
Memory card support	microSD up to 32 GB (uses SIM 2 slot)	microSD up to 128 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	2500 mAh Non-removable Li-Ion	3200 mAh Non-removable Li-Po
Operating system OS	Android 6 (Marshmallow); Cool UI 8	Android 9.0 (Pie)
Chipset	Mediatek MT6735P (28 nm)	Mediatek MT6762 Helio P22 (12 nm)
Headphone jack	Yes	Yes

Display

Display
Specification	Mega	Z71
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	109.5 cm2	81.4 cm2
Screen format	16:9 (height:width)	19:9 (height:width)
Screen to body ratio	93.2%	78.8%
PPI /points per inch/	233 PPI	295 PPI

Camera and Video

Camera and Video
Specification	Mega	Z71
Rear camera, main	8 MP Single	13 MP Dual
Camera specs	8 MP AF f/2.2	13 MP 2 MP
Functions	LED flash	LED flash
Video	Yes	1080p@30fps
Front camera, selfie	8 MP Single	5 MP Single
Specifications	8 MP f/2.2	5 MP

Performance

Performance
Specification	Mega	Z71
Processor CPU	Quad-core 1.0 GHz Cortex-A53	Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU	Mali-T720MP2	PowerVR GE8320
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	36852	Unknown

General specs

General specs
Specification	Mega	Z71
Release date	2016 August	2020 January
Colors	Gold White Black	Ruby Red Steel Blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	80 EUR	Unknown
Body build	Unknown	Glass front plastic back plastic frame

Communication and Connectivity

Communication and Connectivity
Specification	Mega	Z71
SIM card	Hybrid Dual SIM	Dual 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 3(1800) 40(2300)	Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100) 3(1800) 5(850) 8(900) 40(2300) 41(2500)
Speed	HSPA LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n hotspot	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot
GPS	Yes with A-GPS	Yes with A-GPS
USB	microUSB 2.0	microUSB 2.0 USB On-The-Go
Bluetooth	4.0 A2DP	4.2 A2DP LE

Music and Audio

Music and Audio
Specification	Mega	Z71
Radio	FM radio	FM radio

Other features

Other features
Specification	Mega	Z71
Dop	Sensors Accelerometer proximity	Sensors Fingerprint (rear-mounted) accelerometer proximity - For India