BLU J2 vs Infinix Zero 5

Compare recorded specifications, size and practical differences.

BLU J2

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Infinix Zero 5

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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.

WeightJ2: 51 g lighterJ2: 146 g · Zero 5: 197 g
WidthJ2: 9.3 mm narrowerJ2: 73.1 mm · Zero 5: 82.4 mm
Screen diagonalJ2: 0.98 in smaller diagonalJ2: 5 in · Zero 5: 5.98 in
Rear camera layoutSingle / DualJ2: Single · Zero 5: Dual
DepthZero 5: 2.3 mm thinnerZero 5: 8 mm · J2: 10.3 mm
HeightJ2: 22.4 mm shorterJ2: 144 mm · Zero 5: 166.4 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. J2
Height
144 mm
Width
73.1 mm
Depth
10.3 mm

Weight
146 g
2. Zero 5
Height
166.4 mm
Width
82.4 mm
Depth
8 mm

Weight
197 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	J2	Zero 5
Dimensions (HxWxD)	144 Х 73.1 Х 10.3 mm	166.4 Х 82.4 Х 8 mm
Weight	146 g	197 g
Technology	IPS LCD	IPS LCD
Screen size	5" inch	5.98" 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.	32GB 1GB RAM	64 GB 6 GB RAM
Memory card support	microSDXC	microSD up to 128 GB
BatteryCapacity is not battery life. No endurance test is implied.	2000 mAh Li-Po	4350 mAh Non-removable Li-Ion
Operating system OS	Android 8.1 Oreo (Go edition)	Android 7.0 (Nougat)
Chipset	Unknown	Mediatek MT6757CD Helio P20 (16 nm)
Headphone jack	Yes	Yes

Display

Display
Specification	J2	Zero 5
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	68.9 cm2	98.6 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	65.4%	71.9%
PPI /points per inch/	196 PPI	368 PPI
Screen protection	Unknown	Corning Gorilla Glass 3

Camera and Video

Camera and Video
Specification	J2	Zero 5
Rear camera, main	5 MP Single	12 MP Dual
Camera specs	5 MP	12 MP (wide) f/2.0 AF -13 MP (telephoto) f/2.6 2x zoom AF
Functions	LED flash	LED flash
Video	720p@30fps	1080p@30fps
Front camera, selfie	5 MP Single	16 MP Single
Specifications	5 MP	16 MP f/2.0

Performance

Performance
Specification	J2	Zero 5
Processor CPU	Quad-core 1.3 GHz Cortex-A7	Octa-core (4x2.6 GHz Cortex-A53 & 4x1.4 GHz Cortex-A53)
Graphics processor GPU	Mali-400	Mali-T880MP2
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	67121

General specs

General specs
Specification	J2	Zero 5
Release date	2019 December	2018
Colors	Blue Black Brown	Sandstone Black Champange Gold Bordeaux Red
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	50 EUR	Unknown

Communication and Connectivity

Communication and Connectivity
Specification	J2	Zero 5
SIM card	Dual SIM (Nano-SIM dual stand-by)	Dual SIM (Micro-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 20(800) 28(700) 38(2600) 40(2300)
Speed	HSPA 21.1/5.76 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 Wi-Fi Direct hotspot	Wi-Fi 802.11 a/b/g/n hotspot
GPS	Yes with A-GPS	Yes with A-GPS
USB	microUSB 2.0	2.0 Type-C 1.0 reversible connector USB On-The-Go
Bluetooth	4.1 A2DP LE	4.2 A2DP LE

Music and Audio

Music and Audio
Specification	J2	Zero 5
Radio	FM radio	FM radio

Other features

Other features
Specification	J2	Zero 5
Dop	Sensors Accelerometer For USA	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass