Samsung Galaxy J1 Mini vs Xolo Era 4G: 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.

Width

Galaxy J1 Mini: 8.9 mm narrower

Galaxy J1 Mini:

63.1 mm

Era 4G:

72 mm
Screen diagonal

Galaxy J1 Mini: 1 in smaller diagonal

Galaxy J1 Mini:

4 in

Era 4G:

5 in
Chipset

Galaxy J1 Mini:

Spreadtrum SC9830

Era 4G:

Spreadtrum SC9830A
Depth

Era 4G: 2.3 mm thinner

Galaxy J1 Mini:

10.8 mm

Era 4G:

8.5 mm
Height

Galaxy J1 Mini: 23.9 mm shorter

Galaxy J1 Mini:

121.6 mm

Era 4G:

145.5 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 J1 Mini

Height:

121.6 mm
Width:

63.1 mm
Depth:

10.8 mm +2.3 mm versus Era 4G

Weight:

126 g
2. Era 4G

Height:

145.5 mm +23.9 mm versus Galaxy J1 Mini
Width:

72 mm +8.9 mm versus Galaxy J1 Mini
Depth:

8.5 mm

Weight:

Unknown

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 J1 Mini

Screen diagonal:

4 in

Aspect ratio (height:width):

5:3

Approximate rectangular screen area:

45.5 cm²
2. Era 4G

Screen diagonal:

5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

68.9 cm²

Era 4G has approximately 51.3% more rectangular screen area than Galaxy J1 Mini.

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 J1 Mini, Era 4G, compared at the same storage capacity.
Storage	Galaxy J1 Mini	Era 4G
8 GB Recorded for all phones	1 GB RAM	1 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. Galaxy J1 Mini

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

2. Era 4G

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

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 J1 Mini

1500 mAh
2. Era 4G

2500 mAh

+1000 mAh versus Galaxy J1 Mini

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 J1 Mini2. Era 4G

Everyday essentials

Everyday essentials — specifications for Galaxy J1 Mini, Era 4G.
Specification	Galaxy J1 Mini	Era 4G
Dimensions (HxWxD)	121.6 Х 63.1 Х 10.8 mm	145.5 Х 72 Х 8.5 mm
Weight	126 g	0 g
Technology	TFT	IPS LCD
Screen size	4" inch	5" inch
Screen resolution	480 x 800 px	720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	8 GB 1 GB RAM	8 GB 1 GB RAM
Memory card support	microSD up to 256 GB (dedicated slot)	microSD up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.	1500 mAh Removable Li-Ion	2500 mAh Removable Li-Po
Operating system OS	Android 5.1 (Lollipop) - 3G modelAndroid 6.0 (Marshmallow) - LTE model	Android 5.1.1 (Lollipop) upgradable to 6.0 (Marshmallow)
Chipset	Spreadtrum SC9830	Spreadtrum SC9830A
Headphone jack	Yes	Yes

Display

Display — specifications for Galaxy J1 Mini, Era 4G.
Specification	Galaxy J1 Mini	Era 4G
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	256K	16M
Screen area	45.5 cm2	68.9 cm2
Screen format	5:3 (height:width)	16:9 (height:width)
Screen to body ratio	59.4%	65.8%
PPI /points per inch/	233 PPI	294 PPI
Screen protection	Unknown	Corning Gorilla Glass

Camera and Video

Camera and Video — specifications for Galaxy J1 Mini, Era 4G.
Specification	Galaxy J1 Mini	Era 4G
Rear camera, main	5 MP Single	5 MP Single
Camera specs	5 MP f/2.2	5 MP AF
Functions	LED flash	LED flash
Video	720p@30fps	1080p@30fps
Front camera, selfie	0.3 MP Single	2 MP Single
Specifications	VGA	2 MP

Performance

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

Performance — specifications for Galaxy J1 Mini, Era 4G.
Specification	Galaxy J1 Mini	Era 4G
Processor CPU	Quad-core 1.5 GHz J106F/DS -Quad-core 1.2 GHz J106B/DS J106H/DS	Quad-core 1.5 GHz
Graphics processor GPU	Mali-400MP2	Mali-400MP2
Antutu 7 score *	17485	Unknown

General specs

General specs — specifications for Galaxy J1 Mini, Era 4G.
Specification	Galaxy J1 Mini	Era 4G
Release date	2016 December	2016 February
Colors	Gold Black White	Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	110 EUR	Unknown
Battery life	Talking time- Up to 8 h (3G) Music play - Up to 29 h	Stand by time- Up to 455 h (2G) / Up to 329 h (3G) Talking time- Up to 13 h 30 min (2G) / Up to 10 h 45 min (3G)
Body build	plastic body	Unknown

Communication and Connectivity

Communication and Connectivity — specifications for Galaxy J1 Mini, Era 4G.
Specification	Galaxy J1 Mini	Era 4G
SIM card	Single SIM (Micro-SIM)Dual SIM (Micro-SIM dual stand-by)	Dual SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 2100 - J106F/DS HSDPA 850 / 900 / 1900 / 2100 - J106B/DS HSDPA 900 / 2100 - J106H/DS -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 20(800) 40(2300) - J106F/DS	Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800) 5(850) 40(2300)
Speed	HSPA 21.1/5.76 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 hotspot
GPS	Yes with A-GPS GLONASS	Yes with A-GPS
USB	microUSB 2.0	microUSB 2.0
Bluetooth	4.0 A2DP	4.0 A2DP
Harmful irradiation	SAR EU - 0.58 W/kg (head) 1.26 W/kg (body)	SAR EU - 0.26 W/kg (head) 0.23 W/kg (body)

Music and Audio

Music and Audio — specifications for Galaxy J1 Mini, Era 4G.
Specification	Galaxy J1 Mini	Era 4G
Radio	FM radio	FM radio

Other features

Other features — specifications for Galaxy J1 Mini, Era 4G.
Specification	Galaxy J1 Mini	Era 4G
Dop	Sensors Accelerometer Versions: J106F/DS (UAE); J106B/DS (Colombia); J106H/DS (Africa) Also known as Samsung Galaxy J1 Mini Prime (2016) Samsung Galaxy V2	Sensors Accelerometer proximity - For India

Samsung Galaxy J1 Mini vs Xolo Era 4G