A1 Alpha vs Samsung Galaxy J1 Mini: 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

Galaxy J1 Mini: 24 g lighter

Alpha:

150 g

Galaxy J1 Mini:

126 g
Width

Galaxy J1 Mini: 12.7 mm narrower

Alpha:

75.8 mm

Galaxy J1 Mini:

63.1 mm
Screen diagonal

Galaxy J1 Mini: 2.26 in smaller diagonal

Alpha:

6.26 in

Galaxy J1 Mini:

4 in
Chipset

Alpha:

Unisoc SC9863A (28nm)

Galaxy J1 Mini:

Spreadtrum SC9830
Rear camera layout

Alpha:

Dual

Galaxy J1 Mini:

Single
Depth

Alpha: 2.7 mm thinner

Alpha:

8.1 mm

Galaxy J1 Mini:

10.8 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. Alpha

Height:

151.7 mm +30.1 mm versus Galaxy J1 Mini
Width:

75.8 mm +12.7 mm versus Galaxy J1 Mini
Depth:

8.1 mm
2. Galaxy J1 Mini

Height:

121.6 mm
Width:

63.1 mm
Depth:

10.8 mm +2.7 mm versus Alpha

Weight

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

1. Alpha

150 g

+24 g versus Galaxy J1 Mini
2. Galaxy J1 Mini

126 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. Alpha

Screen diagonal:

6.26 in

Aspect ratio (height:width):

19:9

Approximate rectangular screen area:

97.8 cm²
2. Galaxy J1 Mini

Screen diagonal:

4 in

Aspect ratio (height:width):

5:3

Approximate rectangular screen area:

45.5 cm²

Alpha has approximately 114.8% 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 Alpha, Galaxy J1 Mini, compared at the same storage capacity.
Storage	Alpha	Galaxy J1 Mini
8 GB	Not recorded	1 GB RAM
32 GB	2 GB RAM	Not recorded
64 GB	3 GB RAM	Not recorded

Practical features

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

1. Alpha

NFC:: See details Yes (64/3GB model only)
Headphone jack:: Yes
Memory card support:: See details microSD · up to 256 GB (uses shared SIM slot)

2. Galaxy J1 Mini

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

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. Alpha

3200 mAh

+1700 mAh versus Galaxy J1 Mini
2. Galaxy J1 Mini

1500 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. Alpha2. Galaxy J1 Mini

Everyday essentials

Everyday essentials — specifications for Alpha, Galaxy J1 Mini.
Specification	Alpha	Galaxy J1 Mini
Dimensions (HxWxD)	151.7 Х 75.8 Х 8.1 mm	121.6 Х 63.1 Х 10.8 mm
Weight	150 g	126 g
Technology	IPS LCD	TFT
Screen size	6.26" inch	4" inch
Screen resolution	720 x 1520 px	480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	32GB 2GB RAM 64GB 3GB RAM	8 GB 1 GB RAM
Memory card support	microSD up to 256 GB (uses shared SIM slot)	microSD up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.	3200 mAh Non-removable Li-Ion	1500 mAh Removable Li-Ion
Operating system OS	Android 9.0 (Pie)	Android 5.1 (Lollipop) - 3G modelAndroid 6.0 (Marshmallow) - LTE model
Chipset	Unisoc SC9863A (28nm)	Spreadtrum SC9830
NFC	Yes (64/3GB model only)	Unknown
Headphone jack	Yes	Yes

Display

Display — specifications for Alpha, Galaxy J1 Mini.
Specification	Alpha	Galaxy J1 Mini
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	256K
Screen area	97.8 cm2	45.5 cm2
Screen format	19:9 (height:width)	5:3 (height:width)
Screen to body ratio	82.1%	59.4%
PPI /points per inch/	269 PPI	233 PPI

Camera and Video

Camera and Video — specifications for Alpha, Galaxy J1 Mini.
Specification	Alpha	Galaxy J1 Mini
Rear camera, main	13 MP Dual	5 MP Single
Camera specs	13 MP f/2.0 AF -2 MP f/2.4 depth sensor	5 MP f/2.2
Functions	LED flash HDR	LED flash
Video	1080p@30fps	720p@30fps
Front camera, selfie	8 MP Single	0.3 MP Single
Specifications	8 MP f/2.0	VGA

Performance

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

Performance — specifications for Alpha, Galaxy J1 Mini.
Specification	Alpha	Galaxy J1 Mini
Processor CPU	Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)	Quad-core 1.5 GHz J106F/DS -Quad-core 1.2 GHz J106B/DS J106H/DS
Graphics processor GPU	IMG8322	Mali-400MP2
Antutu 7 score *	Unknown	17485

General specs

General specs — specifications for Alpha, Galaxy J1 Mini.
Specification	Alpha	Galaxy J1 Mini
Release date	2019 August	2016 December
Colors	Black Green	Gold Black White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	150 EUR	110 EUR
Battery life	Unknown	Talking time- Up to 8 h (3G) Music play - Up to 29 h
Body build	Unknown	plastic body

Communication and Connectivity

Communication and Connectivity — specifications for Alpha, Galaxy J1 Mini.
Specification	Alpha	Galaxy J1 Mini
SIM card	Hybrid Dual SIM (Nano-SIM dual stand-by)	Single SIM (Micro-SIM)Dual SIM (Micro-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 20(800) 38(2600)	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
Speed	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps	HSPA 21.1/5.76 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 b/g/n Wi-Fi Direct hotspot
GPS	Yes with A-GPS GLONASS	Yes with A-GPS GLONASS
USB	microUSB 2.0 USB On-The-Go	microUSB 2.0
Bluetooth	4.2 A2DP LE	4.0 A2DP
Harmful irradiation	Unknown	SAR EU - 0.58 W/kg (head) 1.26 W/kg (body)

Music and Audio

Music and Audio — specifications for Alpha, Galaxy J1 Mini.
Specification	Alpha	Galaxy J1 Mini
Radio	FM radio	FM radio
Others	Active noise cancellation with dedicated mic	Unknown

Other features

Other features — specifications for Alpha, Galaxy J1 Mini.
Specification	Alpha	Galaxy J1 Mini
Dop	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass	Sensors Accelerometer Versions: J106F/DS (UAE); J106B/DS (Colombia); J106H/DS (Africa) Also known as Samsung Galaxy J1 Mini Prime (2016) Samsung Galaxy V2

A1 Alpha vs Samsung Galaxy J1 Mini

A1 Alpha

Samsung Galaxy J1 Mini

Key differences

Weight

Width

Screen diagonal

Chipset

Rear camera layout

Depth

Physical size

1. Alpha

2. Galaxy J1 Mini

Weight

1. Alpha

2. Galaxy J1 Mini

Screen size

1. Alpha

2. Galaxy J1 Mini

Memory variants

Practical features

1. Alpha

2. Galaxy J1 Mini

Battery capacity

Recorded battery capacity

1. Alpha

2. Galaxy J1 Mini

Specifications

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