alcatel A5 LED vs BLU J4: specs comparison

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.

Screen diagonal

A5 LED: 0.3 in smaller diagonal

A5 LED:

5.2 in

J4:

5.5 in
Depth

A5 LED: 2.3 mm thinner

A5 LED:

7.7 mm

J4:

10 mm
Height

A5 LED: 5 mm shorter

A5 LED:

146 mm

J4:

151 mm
Release year

A5 LED:

2017

J4:

2019

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.

1. A5 LED

Height:

146 mm
Width:

72.1 mm
Depth:

7.7 mm

Weight:

Unknown
2. J4

Height:

151 mm +5 mm versus A5 LED
Width:

72.3 mm
Depth:

10 mm +2.3 mm versus A5 LED

Weight:

158 g

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

1. A5 LED

Screen diagonal:

5.2 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

74.5 cm²
2. J4

Screen diagonal:

5.5 in

Aspect ratio (height:width):

18:9

Approximate rectangular screen area:

78.1 cm²

J4 has approximately 4.7% more rectangular screen area than A5 LED.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for A5 LED, J4, compared at the same storage capacity.
Storage	A5 LED	J4
32 GB	Unknown	1 GB RAM

A5 LED: Original memory entry

32 GB · 3 GB RAM 16 GB · 2 GB RAM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. A5 LED

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 32 GB

2. J4

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSDXC

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

1. A5 LED

2800 mAh

+600 mAh versus J4
2. J4

2200 mAh

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. A5 LED2. J4

Everyday essentials

Everyday essentials — specifications for A5 LED, J4.
Specification	A5 LED	J4
Dimensions (HxWxD)	146 Х 72.1 Х 7.7 mm	151 Х 72.3 Х 10 mm
Weight	0 g	158 g
Technology	IPS LCD	IPS LCD
Screen size	5.2" inch	5.5" inch
Screen resolution	720 x 1280 px	720 x 1440 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	32 GB 3 GB RAM 16 GB 2 GB RAM	32GB 1GB RAM
Memory card support	microSD up to 32 GB	microSDXC
Battery Capacity is not battery life. No endurance test is implied.	2800 mAh Non-removable Li-Ion	2200 mAh Removable Li-Po
Operating system OS	Android 6.0 (Marshmallow)	Android 8.1 Oreo (Go edition)
Chipset	Mediatek MT6753 (28 nm)	Unknown
Headphone jack	Yes	Yes

Display

Display — specifications for A5 LED, J4.
Specification	A5 LED	J4
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	74.5 cm2	78.1 cm2
Screen format	16:9 (height:width)	18:9 (height:width)
Screen to body ratio	70.8%	71.5%
PPI /points per inch/	282 PPI	293 PPI

Camera and Video

Camera and Video — specifications for A5 LED, J4.
Specification	A5 LED	J4
Rear camera, main	8 MP Single	8 MP Single
Camera specs	8 MP AF f/2.0	8 MP AF
Functions	LED flash	LED flash
Video	1080p@30fps	720p@30fps
Front camera, selfie	5 MP Single	8 MP Single
Specifications	5 MP	8 MP

Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for A5 LED, J4.
Specification	A5 LED	J4
Processor CPU	Octa-core 1.3 GHz Cortex-A53	Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU	Mali-T720MP3	Mali-400
Antutu 7 score *	41728	Unknown

General specs

General specs — specifications for A5 LED, J4.
Specification	A5 LED	J4
Release date	2017 February	2019 October
Colors	Gray	Blue Black Brown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	200 EUR	70 EUR

Communication and Connectivity

Communication and Connectivity — specifications for A5 LED, J4.
Specification	A5 LED	J4
SIM card	Single SIM (Nano-SIM)Dual SIM (Nano-SIM dual stand-by)	Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100) 3(1800) 7(2600) 8(900) 20(800) 28(700)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps	HSPA 21.1/5.76 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n Wi-Fi Direct 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
Bluetooth	4.2 A2DP LE	4.1 A2DP LE

Music and Audio

Music and Audio — specifications for A5 LED, J4.
Specification	A5 LED	J4
Radio	FM radio; built-in antenna	FM radio

Other features

Other features — specifications for A5 LED, J4.
Specification	A5 LED	J4
Dop	Sensors Fingerprint (front-mounted region dependent) accelerometer proximity compass	Sensors Accelerometer For USA

alcatel A5 LED vs BLU J4

alcatel A5 LED

BLU J4

Key differences

Screen diagonal

Depth

Height

Release year

Physical size

1. A5 LED

2. J4

Screen size

1. A5 LED

2. J4

Memory variants

Practical features

1. A5 LED

2. J4

Battery capacity

Recorded battery capacity

1. A5 LED

2. J4

Specifications

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