Allview X2 Soul Pro vs Xiaomi Mi A1: 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.

Display technology

OLED versus LCD

X2 Soul Pro:

OLED

Mi A1:

LCD
Weight

X2 Soul Pro: 38.5 g lighter

X2 Soul Pro:

126.5 g

Mi A1:

165 g
Width

X2 Soul Pro: 3.4 mm narrower

X2 Soul Pro:

72.4 mm

Mi A1:

75.8 mm
Screen diagonal

X2 Soul Pro: 0.3 in smaller diagonal

X2 Soul Pro:

5.2 in

Mi A1:

5.5 in
Chipset

X2 Soul Pro:

Mediatek MT6752 (28 nm)

Mi A1:

Qualcomm MSM8953 Snapdragon 625 (14 nm)
Rear camera layout

X2 Soul Pro:

Single

Mi A1:

Dual

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. X2 Soul Pro

Height:

148.8 mm
Width:

72.4 mm
Depth:

5.5 mm
2. Mi A1

Height:

155.4 mm +6.6 mm versus X2 Soul Pro
Width:

75.8 mm +3.4 mm versus X2 Soul Pro
Depth:

7.3 mm +1.8 mm versus X2 Soul Pro

Weight

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

1. X2 Soul Pro

126.5 g
2. Mi A1

165 g

+38.5 g versus X2 Soul Pro

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. X2 Soul Pro

Screen diagonal:

5.2 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

74.5 cm²
2. Mi A1

Screen diagonal:

5.5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

83.4 cm²

Mi A1 has approximately 11.9% more rectangular screen area than X2 Soul Pro.

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 X2 Soul Pro, Mi A1, compared at the same storage capacity.
Storage	X2 Soul Pro	Mi A1
16 GB	2 GB RAM	Unknown

Mi A1: Original memory entry

64 GB · 512GB 4GB

Practical features

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

1. X2 Soul Pro

NFC:: See details Super AMOLED
Headphone jack:: Yes
Memory card support:: See details panorama

2. Mi A1

NFC:: Unknown
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. X2 Soul Pro

2700 mAh
2. Mi A1

3080 mAh

+380 mAh versus X2 Soul Pro

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. X2 Soul Pro2. Mi A1

Everyday essentials

Everyday essentials — specifications for X2 Soul Pro, Mi A1.
Specification	X2 Soul Pro	Mi A1
Dimensions (HxWxD)	148.8 Х 72.4 Х 5.5 mm	155.4 Х 75.8 Х 7.3 mm
Weight	126.5 g	165 g
Technology	Super AMOLED	LTPS IPS LCD
Screen size	5.2" inch	5.5" inch
Screen resolution	1080 x 1920 px	1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 2 GB RAM	64 GB 512GB 4GB
Memory card support	panorama	microSD up to 128 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.	2700 mAh Non-removable Li-Po	3080 mAh Non-removable Li-Po
Operating system OS	Android 5.0 (Lollipop)	Android 7.1.2 (Nougat) upgradable to Android 9.0 (Pie); Android One
Chipset	Mediatek MT6752 (28 nm)	Qualcomm MSM8953 Snapdragon 625 (14 nm)
NFC	Super AMOLED	Unknown
Headphone jack	Yes	Yes

Display

Display — specifications for X2 Soul Pro, Mi A1.
Specification	X2 Soul Pro	Mi A1
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	Super AMOLED	16M
Screen area	74.5 cm2	82.6 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	145 Х 69.2 Х 7 mm	70.1%
PPI /points per inch/	424 PPI	403 PPI
Screen protection	Corning Gorilla Glass 4	Corning Gorilla Glass 3

Camera and Video

Camera and Video — specifications for X2 Soul Pro, Mi A1.
Specification	X2 Soul Pro	Mi A1
Rear camera, main	13 MP Single	12 MP Dual
Camera specs	13 MP AF	12 MP f/2.2 26mm (wide) 1.25µm PDAF -12 MP f/2.6 50mm (telephoto) 1.0µm AF 2x optical zoom
Functions	Dual-LED flash HDR	Dual-LED dual-tone flash HDR panorama
Video	1080p@30fps	1080p@30fps
Front camera, selfie	8 MP Single	5 MP Single
Specifications	8 MP	5 MP

Performance

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

Performance — specifications for X2 Soul Pro, Mi A1.
Specification	X2 Soul Pro	Mi A1
Processor CPU	Octa-core 1.7 GHz Cortex-A53	Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU	Mali-T760MP2	Adreno 506
Antutu 7 score *	39265	78560
GeekBench 4 Single Core *	Unknown	859
GeekBench 4 Multi-Core *	Unknown	4171
Antutu 8 score *	Unknown	96807
GeekBench 4 Battery *	Unknown	3415
GeekBench 5 Single Core *	Unknown	169
GeekBench 5 Multi-Core *	Unknown	1000

General specs

General specs — specifications for X2 Soul Pro, Mi A1.
Specification	X2 Soul Pro	Mi A1
Release date	2015 March	2017 September
Colors	White/Gold Black	Black Gold Rose Gold Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	Unknown	170 EUR
Battery life	Stand by time- Up to 270 h Talking time- Up to 12 h 50 min	Unknown
Body build	Unknown	Front glass aluminum frame back

Communication and Connectivity

Communication and Connectivity — specifications for X2 Soul Pro, Mi A1.
Specification	X2 Soul Pro	Mi A1
SIM card	Single SIM (Micro-SIM)Dual SIM (Micro-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 900 / 1900 / 2100-4G - LTE band 2(1900) 3(1800) 7(2600) 8(900) 20(800) 38(2600) 40(2300)	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) 40(2300)
Speed	HSPA 21.1/5.76 Mbps LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps LTE-A (2CA) Cat6 300/50 Mbps
GPRS	Class 10	Yes
Edge	Class 12	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band WiFi Direct hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS BDS
USB	microUSB 2.0	2.0 Type-C 1.0 reversible connector
Bluetooth	4.0 A2DP EDR	4.2 A2DP LE
Harmful irradiation	SAR EU - 0.54 W/kg (head) 0.84 W/kg (body)	Unknown

Music and Audio

Music and Audio — specifications for X2 Soul Pro, Mi A1.
Specification	X2 Soul Pro	Mi A1
Radio	FM radio	FM radio
Others	DTS sound -Active noise cancellation with dedicated mic	Active noise cancellation with dedicated mic

Other features

Other features — specifications for X2 Soul Pro, Mi A1.
Specification	X2 Soul Pro	Mi A1
Dop	Sensors Accelerometer gyro proximity compass	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity Infrared port - Charging 5V/2A 10W - For Europe Asia Pacific Middle East & Africa LATAM. Also known as Xiaomi Mi 5X in China.

Allview X2 Soul Pro vs Xiaomi Mi A1