Samsung Galaxy J4 vs ZTE Blade: 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.

Weight

Blade: 65 g lighter

Galaxy J4:

175 g

Blade:

110 g
Width

Blade: 20.7 mm narrower

Galaxy J4:

77.2 mm

Blade:

56.5 mm
Screen diagonal

Blade: 2 in smaller diagonal

Galaxy J4:

5.5 in

Blade:

3.5 in
Chipset

Galaxy J4:

Exynos 7570 Quad (14 nm)

Blade:

Qualcomm MSM7227 Snapdragon S1
Depth

Galaxy J4: 3.7 mm thinner

Galaxy J4:

8.1 mm

Blade:

11.8 mm
Height

Blade: 35.7 mm shorter

Galaxy J4:

151.7 mm

Blade:

116 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.

1. Galaxy J4

Height:

151.7 mm +35.7 mm versus Blade
Width:

77.2 mm +20.7 mm versus Blade
Depth:

8.1 mm
2. Blade

Height:

116 mm
Width:

56.5 mm
Depth:

11.8 mm +3.7 mm versus Galaxy J4

Weight

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

1. Galaxy J4

175 g

+65 g versus Blade
2. Blade

110 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. Galaxy J4

Screen diagonal:

5.5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

83.4 cm²
2. Blade

Screen diagonal:

3.5 in

Aspect ratio (height:width):

5:3

Approximate rectangular screen area:

34.9 cm²

Galaxy J4 has approximately 139.2% more rectangular screen area than Blade.

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 Galaxy J4, Blade, compared at the same storage capacity.
Storage	Galaxy J4	Blade
16 GB	2 GB RAM	Unknown

Blade: Original memory entry

512 MB RAM · 512 MB

Practical features

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

1. Galaxy J4

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 256 GB (dedicated slot)

2. Blade

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 32 GB (dedicated slot) · 2 GB included

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. Galaxy J4

3000 mAh

+1750 mAh versus Blade
2. Blade

1250 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. Galaxy J42. Blade

Everyday essentials

Everyday essentials — specifications for Galaxy J4, Blade.
Specification	Galaxy J4	Blade
Dimensions (HxWxD)	151.7 Х 77.2 Х 8.1 mm	116 Х 56.5 Х 11.8 mm
Weight	175 g	110 g
Technology	Super AMOLED	AMOLED or LCD
Screen size	5.5" inch	3.5" inch
Screen resolution	720 x 1280 px	480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 2 GB RAM	512 MB RAM 512 MB
Memory card support	microSD up to 256 GB (dedicated slot)	microSD up to 32 GB (dedicated slot) 2 GB included
Battery Capacity is not battery life. No endurance test is implied.	3000 mAh Removable Li-Ion	1250 mAh Removable Li-Ion
Operating system OS	Android 8.0 (Oreo)	Android 2.1 (Eclair) upgradable to 2.2 (Froyo)
Chipset	Exynos 7570 Quad (14 nm)	Qualcomm MSM7227 Snapdragon S1
Headphone jack	Yes	Yes

Display

Display — specifications for Galaxy J4, Blade.
Specification	Galaxy J4	Blade
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	256K
Screen area	83.4 cm2	34.9 cm2
Screen format	16:9 (height:width)	5:3 (height:width)
Screen to body ratio	71.2%	53.2%
PPI /points per inch/	267 PPI	267 PPI

Camera and Video

Camera and Video — specifications for Galaxy J4, Blade.
Specification	Galaxy J4	Blade
Rear camera, main	13 MP Single	3.15 MP Single
Camera specs	13 MP f/1.9 28mm (wide) AF	3.15 MP AF
Functions	LED flash	Unknown
Video	1080p@30fps	Yes
Front camera, selfie	5 MP Single	0 MP,
Specifications	5 MP f/2.2	Unknown

Performance

Performance — specifications for Galaxy J4, Blade.
Specification	Galaxy J4	Blade
Processor CPU	Quad-core 1.4 GHz Cortex-A53	600 MHz ARM 11
Graphics processor GPU	Mali-T720 MP2	Adreno 200

General specs

General specs — specifications for Galaxy J4, Blade.
Specification	Galaxy J4	Blade
Release date	2018 May	2010 October
Colors	Black Gold Orchid Gray	Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	140 EUR	170 EUR
Battery life	Talking time- Up to 20 h (3G) Music play - Up to 80 h	Stand by time- Up to 192 h Talking time- Up to 4 h
Body build	plastic body	Unknown

Communication and Connectivity

Communication and Connectivity — specifications for Galaxy J4, Blade.
Specification	Galaxy J4	Blade
SIM card	Dual SIM (Micro-SIM dual stand-by)	Mini-SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100 - India Pakistan -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 20(800) 38(2600) 40(2300) - India Pakistan	Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed	HSPA LTE Cat4 150/50 Mbps	HSPA 7.2/5.76 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 hotspot (Android 2.2)
GPS	Yes with A-GPS GLONASS BDS	Yes with A-GPS
USB	microUSB 2.0	microUSB 2.0
Bluetooth	4.2 A2DP LE	2.1 A2DP EDR
Harmful irradiation	SAR - 0.36 W/kg (head) 1.49 W/kg (body)	Unknown

Music and Audio

Music and Audio — specifications for Galaxy J4, Blade.
Specification	Galaxy J4	Blade
Radio	FM radio	Stereo FM radio RDS

Other features

Other features — specifications for Galaxy J4, Blade.
Specification	Galaxy J4	Blade
Dop	Sensors Accelerometer proximity - Versions: J400F/DS (Global DS); J400G/DS	Sensors Accelerometer proximity compass - MP4/H.264 player -MP3/WAV/eAAC+ player -Organizer -Voice memo -Predictive text input - Also known as Orange San Francisco T-Mobile Blade

Samsung Galaxy J4 vs ZTE Blade