Allview Soul X7 Pro vs Xiaomi Mi 4: 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

Mi 4: 44 g lighter

Soul X7 Pro:

193 g

Mi 4:

149 g
Width

Mi 4: 8.3 mm narrower

Soul X7 Pro:

76.8 mm

Mi 4:

68.5 mm
Screen diagonal

Mi 4: 1.53 in smaller diagonal

Soul X7 Pro:

6.53 in

Mi 4:

5 in
Rear camera layout

Soul X7 Pro:

Quad

Mi 4:

Single
Depth

Soul X7 Pro: 0.6 mm thinner

Soul X7 Pro:

8.3 mm

Mi 4:

8.9 mm
Height

Mi 4: 22.7 mm shorter

Soul X7 Pro:

161.9 mm

Mi 4:

139.2 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. Soul X7 Pro

Height:

161.9 mm +22.7 mm versus Mi 4
Width:

76.8 mm +8.3 mm versus Mi 4
Depth:

8.3 mm
2. Mi 4

Height:

139.2 mm
Width:

68.5 mm
Depth:

8.9 mm +0.6 mm versus Soul X7 Pro

Weight

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

1. Soul X7 Pro

193 g

+44 g versus Mi 4
2. Mi 4

149 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. Soul X7 Pro

Screen diagonal:

6.53 in

Aspect ratio (height:width):

19.5:9

Approximate rectangular screen area:

104.7 cm²
2. Mi 4

Screen diagonal:

5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

68.9 cm²

Soul X7 Pro has approximately 51.9% more rectangular screen area than Mi 4.

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 Soul X7 Pro, Mi 4, compared at the same storage capacity.
Storage	Soul X7 Pro	Mi 4
64 GB	4 GB RAM	Unknown

Mi 4: Original memory entry

16/64 GB · 2/3 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. Soul X7 Pro

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSDXC (uses shared SIM slot)

2. Mi 4

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: No

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. Soul X7 Pro

4000 mAh

+920 mAh versus Mi 4
2. Mi 4

3080 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. Soul X7 Pro2. Mi 4

Everyday essentials

Everyday essentials — specifications for Soul X7 Pro, Mi 4.
Specification	Soul X7 Pro	Mi 4
Dimensions (HxWxD)	161.9 Х 76.8 Х 8.3 mm	139.2 Х 68.5 Х 8.9 mm
Weight	193 g	149 g
Technology	LTPS IPS LCD	IPS LCD
Screen size	6.53" inc	5" inch
Screen resolution	1080 x 2340 px	1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64GB 4GB RAM	16/64 GB 2/3 GB RAM
Memory card support	microSDXC (uses shared SIM slot)	No
Battery Capacity is not battery life. No endurance test is implied.	4000 mAh Non-removable Li-Po	3080 mAh Non-removable Li-Ion
Operating system OS	Android 9.0 (Pie)	Android 4.4.3 (KitKat) upgradable to 6.0.1 (Marshmallow); MIUI 10
Chipset	- Qualcomm SDM630 Snapdragon 630 (14 nm)	Qualcomm MSM8974AC Snapdragon 801 (28 nm)
Headphone jack	Yes	Yes

Display

Display — specifications for Soul X7 Pro, Mi 4.
Specification	Soul X7 Pro	Mi 4
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	104.7 cm2	68.9 cm2
Screen format	19.5:9 (height:width)	16:9 (height:width)
Screen to body ratio	84.2%	72.3%
PPI /points per inch/	Unknown	441 PPI
Screen protection	Corning Gorilla Glass	Unknown

Camera and Video

Camera and Video — specifications for Soul X7 Pro, Mi 4.
Specification	Soul X7 Pro	Mi 4
Rear camera, main	13 MP Quad	13 MP Single
Camera specs	-13 MP f/1.8 (wide) 1/3.1'' 1.12µm PDAF -8 MP f/2.2 120° (ultrawide) 1/4.0'' 1.12µm -2 MP f/2.4 (macro) -2 MP (depth)	13 MP f/1.8 1/3'' 1.12µm AF
Functions	LED flash HDR panorama	LED flash panorama HDR
Video	1080p@30fps	1080p@30fps
Front camera, selfie	16 MP Single	8 MP Single
Specifications	16 MP (wide) 1/3.06" 1.0µm	8 MP f/1.8

Performance

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

Performance — specifications for Soul X7 Pro, Mi 4.
Specification	Soul X7 Pro	Mi 4
Processor CPU	- Octa-core (4x2.2 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)	Quad-core 2.5 GHz Krait 400
Graphics processor GPU	- Adreno 508	Adreno 330
Antutu 7 score *	Unknown	61632
GeekBench 4 Single Core *	Unknown	891
GeekBench 4 Multi-Core *	Unknown	1967
GeekBench 4 RenderScript *	Unknown	1997

General specs

General specs — specifications for Soul X7 Pro, Mi 4.
Specification	Soul X7 Pro	Mi 4
Release date	2020 May 26	2014 July
Colors	Black Desire	Black White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	230 EUR	230 EUR
Battery life	Unknown	Stand by time- Up to 280 h (3G)
Body build	Unknown	aluminum frame plastic back

Communication and Connectivity

Communication and Connectivity — specifications for Soul X7 Pro, Mi 4.
Specification	Soul X7 Pro	Mi 4
SIM card	Hybrid Dual SIM (Micro-SIM/Nano-SIM dual stand-by)	Micro-SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - 1 2 3 5 8 20 38 40 41	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - all versions CDMA 800 / 1900 - Telecom 3G model -3G - TD-SCDMA - 4G model HSDPA 850 / 900 / 1900 / 2100 - Unicom 3G model Telecom 3G model CDMA2000 1xEV-DO - Telecom 3G model -4G - LTE band 38(2600) 39(1900) 40(2300) - 4G model
Speed	HSPA 42.2/11.5 Mbps LTE Cat7 300/100 Mbps	HSPA 42.2/5.76 Mbps LTE EV-DO Rev.A 3.1 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct DLNA hotspot
GPS	Yes with A-GPS GLONASS	Yes with A-GPS GLONASS BDS
USB	3.0 Type-C 1.0 reversible connector	microUSB 2.0 USB Host
Bluetooth	5.1 A2DP LE	4.0 A2DP
Harmful irradiation	SAR EU - 1.12 W/kg (head)	SAR - 1.36 W/kg (head)

Music and Audio

Music and Audio — specifications for Soul X7 Pro, Mi 4.
Specification	Soul X7 Pro	Mi 4
Radio	FM radio	FM radio
Others	Unknown	Active noise cancellation with dedicated mic

Other features

Other features — specifications for Soul X7 Pro, Mi 4.
Specification	Soul X7 Pro	Mi 4
Dop	- Sensors - Fingerprint (rear-mounted) accelerometer proximity compass - Fast charging 18W	Sensors Accelerometer gyro proximity compass barometer Infrared port - Fast battery charging (Quick Charge 2.0)

Allview Soul X7 Pro vs Xiaomi Mi 4