A1 Alpha vs Allview X4 Soul Mini S: 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

X4 Soul Mini S: 5 g lighter

Alpha:

150 g

X4 Soul Mini S:

145 g
Width

X4 Soul Mini S: 3.8 mm narrower

Alpha:

75.8 mm

X4 Soul Mini S:

72 mm
Screen diagonal

X4 Soul Mini S: 0.76 in smaller diagonal

Alpha:

6.26 in

X4 Soul Mini S:

5.5 in
Chipset

Alpha:

Unisoc SC9863A (28nm)

X4 Soul Mini S:

Mediatek MT6737 (28 nm)
Rear camera layout

Alpha:

Dual

X4 Soul Mini S:

Single
Height

X4 Soul Mini S: 9.7 mm shorter

Alpha:

151.7 mm

X4 Soul Mini S:

142 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 +9.7 mm versus X4 Soul Mini S
Width:

75.8 mm +3.8 mm versus X4 Soul Mini S
Depth:

8.1 mm
2. X4 Soul Mini S

Height:

142 mm
Width:

72 mm
Depth:

8.4 mm

Weight

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

1. Alpha

150 g

+5 g versus X4 Soul Mini S
2. X4 Soul Mini S

145 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.

At least two phones need compatible screen dimensions for a drawing.

1. Alpha

Screen diagonal:

6.26 in

Aspect ratio (height:width):

19:9

Approximate rectangular screen area:

97.8 cm²
2. X4 Soul Mini S

X4 Soul Mini S: Screen geometry unavailable or conflicting.

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, X4 Soul Mini S, compared at the same storage capacity.
Storage	Alpha	X4 Soul Mini S
16 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. X4 Soul Mini S

NFC:: See details Super AMOLED
Headphone jack:: Yes
Memory card support:: See details microSD · up to 128 GB (uses SIM 2 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

+700 mAh versus X4 Soul Mini S
2. X4 Soul Mini S

2500 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. X4 Soul Mini S

Everyday essentials

Everyday essentials — specifications for Alpha, X4 Soul Mini S.
Specification	Alpha	X4 Soul Mini S
Dimensions (HxWxD)	151.7 Х 75.8 Х 8.1 mm	142 Х 72 Х 8.4 mm
Weight	150 g	145 g
Technology	IPS LCD	IPS LCD
Screen size	6.26" inch	5.5" inch
Screen resolution	720 x 1520 px	720 x 1280 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	16 GB 1 GB RAM
Memory card support	microSD up to 256 GB (uses shared SIM slot)	microSD up to 128 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.	3200 mAh Non-removable Li-Ion	2500 mAh Non-removable Li-Po
Operating system OS	Android 9.0 (Pie)	Android 7.0 (Nougat)
Chipset	Unisoc SC9863A (28nm)	Mediatek MT6737 (28 nm)
NFC	Yes (64/3GB model only)	Super AMOLED
Headphone jack	Yes	Yes

Display

Display — specifications for Alpha, X4 Soul Mini S.
Specification	Alpha	X4 Soul Mini S
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	97.8 cm2	68.9 cm2
Screen format	19:9 (height:width)	16:9 (height:width)
Screen to body ratio	82.1%	67.4%
PPI /points per inch/	269 PPI	294 PPI
Screen protection	Unknown	Scratch-resistant glass

Camera and Video

Camera and Video — specifications for Alpha, X4 Soul Mini S.
Specification	Alpha	X4 Soul Mini S
Rear camera, main	13 MP Dual	8 MP Single
Camera specs	13 MP f/2.0 AF -2 MP f/2.4 depth sensor	8 MP AF
Functions	LED flash HDR	Dual-LED flash HDR
Video	1080p@30fps	720p@30fps
Front camera, selfie	8 MP Single	8 MP Single
Specifications	8 MP f/2.0	8 MP

Performance

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

Performance — specifications for Alpha, X4 Soul Mini S.
Specification	Alpha	X4 Soul Mini S
Processor CPU	Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)	Quad-core 1.25 GHz Cortex-A53
Graphics processor GPU	IMG8322	Mali-T720MP2
Antutu 7 score *	Unknown	29506

General specs

General specs — specifications for Alpha, X4 Soul Mini S.
Specification	Alpha	X4 Soul Mini S
Release date	2019 August	2017 June
Colors	Black Green	Black Gold Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	150 EUR	150 EUR
Battery life	Unknown	Stand by time- Up to 312 h (3G) Talking time- Up to 15 h (3G)

Communication and Connectivity

Communication and Connectivity — specifications for Alpha, X4 Soul Mini S.
Specification	Alpha	X4 Soul Mini S
SIM card	Hybrid Dual SIM (Nano-SIM dual stand-by)	Hybrid Dual SIM (Nano-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 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100) 3(1800) 7(2600) 20(800) 38(2600)
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 hotspot
GPS	Yes with A-GPS GLONASS	Yes with A-GPS
USB	microUSB 2.0 USB On-The-Go	microUSB 2.0
Bluetooth	4.2 A2DP LE	4.0 A2DP EDR
Harmful irradiation	Unknown	SAR EU - 1.48 W/kg (head)

Music and Audio

Music and Audio — specifications for Alpha, X4 Soul Mini S.
Specification	Alpha	X4 Soul Mini S
Radio	FM radio	FM radio
Others	Active noise cancellation with dedicated mic	Unknown

Other features

Other features — specifications for Alpha, X4 Soul Mini S.
Specification	Alpha	X4 Soul Mini S
Dop	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass	Sensors Fingerprint (rear-mounted) Sensors Accelerometer proximity - For Europe

A1 Alpha vs Allview X4 Soul Mini S

A1 Alpha

Allview X4 Soul Mini S

Key differences

Weight

Width

Screen diagonal

Chipset

Rear camera layout

Height

Physical size

1. Alpha

2. X4 Soul Mini S

Weight

1. Alpha

2. X4 Soul Mini S

Screen size

1. Alpha

2. X4 Soul Mini S

Memory variants

Practical features

1. Alpha

2. X4 Soul Mini S

Battery capacity

Recorded battery capacity

1. Alpha

2. X4 Soul Mini S

Specifications

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