Allview X4 Xtreme vs Apple iPhone 7: 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

iPhone 7: 88.9 g lighter

X4 Xtreme:

226.9 g

iPhone 7:

138 g
Width

iPhone 7: 16.2 mm narrower

X4 Xtreme:

83.3 mm

iPhone 7:

67.1 mm
Screen diagonal

iPhone 7: 1.3 in smaller diagonal

X4 Xtreme:

6 in

iPhone 7:

4.7 in
Chipset

X4 Xtreme:

Mediatek MT6757T Helio P25 (16 nm)

iPhone 7:

Apple A10 Fusion (16 nm)
Depth

iPhone 7: 2 mm thinner

X4 Xtreme:

9.1 mm

iPhone 7:

7.1 mm
Height

iPhone 7: 28.1 mm shorter

X4 Xtreme:

166.4 mm

iPhone 7:

138.3 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. X4 Xtreme

Height:

166.4 mm +28.1 mm versus iPhone 7
Width:

83.3 mm +16.2 mm versus iPhone 7
Depth:

9.1 mm +2 mm versus iPhone 7
2. iPhone 7

Height:

138.3 mm
Width:

67.1 mm
Depth:

7.1 mm

Weight

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

1. X4 Xtreme

226.9 g

+88.9 g versus iPhone 7
2. iPhone 7

138 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. X4 Xtreme

Screen diagonal:

6 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

99.2 cm²
2. iPhone 7

Screen diagonal:

4.7 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

60.9 cm²

X4 Xtreme has approximately 63% more rectangular screen area than iPhone 7.

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 X4 Xtreme, iPhone 7, compared at the same storage capacity.
Storage	X4 Xtreme	iPhone 7
32 GB	Unknown	2 GB RAM
128 GB	Unknown	2 GB RAM
256 GB	Unknown	2 GB RAM

X4 Xtreme: Original memory entry

up to 64 GB (dedicated slot) · 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. X4 Xtreme

NFC:: See details Super AMOLED
Headphone jack:: Yes
Memory card support:: See details microSD · up to 256 GB (uses SIM 2 slot)

2. iPhone 7

NFC:: Yes
Headphone jack:: No
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. X4 Xtreme

4550 mAh

+2590 mAh versus iPhone 7
2. iPhone 7

1960 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. X4 Xtreme2. iPhone 7

Everyday essentials

Everyday essentials — specifications for X4 Xtreme, iPhone 7.
Specification	X4 Xtreme	iPhone 7
Dimensions (HxWxD)	166.4 Х 83.3 Х 9.1 mm	138.3 Х 67.1 Х 7.1 mm
Weight	226.9 g	138 g
Technology	IPS LCD	LED-backlit IPS LCD
Screen size	6" inch	4.7" inch
Screen resolution	1080 x 1920 px	750 x 1334 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	up to 64 GB (dedicated slot) 512GB 4GB	32/128/256 GB 2 GB RAM
Memory card support	microSD up to 256 GB (uses SIM 2 slot)	No
Battery Capacity is not battery life. No endurance test is implied.	4550 mAh Non-removable Li-Po	1960 mAh Non-removable Li-Ion
Operating system OS	Android 7.0 (Nougat)	iOS 10.0.1 upgradable to iOS 12.1.3
Chipset	Mediatek MT6757T Helio P25 (16 nm)	Apple A10 Fusion (16 nm)
NFC	Super AMOLED	Yes
Headphone jack	Yes	No

Display

Display — specifications for X4 Xtreme, iPhone 7.
Specification	X4 Xtreme	iPhone 7
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	99.2 cm2	60.9 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	146.1 Х 71.6 Х 9.9 mm	65.6%
PPI /points per inch/	367 PPI	326 PPI
Screen protection	Corning Gorilla Glass 3	Ion-strengthened glass oleophobic coating

Camera and Video

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

Camera and Video — specifications for X4 Xtreme, iPhone 7.
Specification	X4 Xtreme	iPhone 7
Rear camera, main	13 MP Dual-LED flash	12 MP Single
Camera specs	13 MP PDAF -5 MP (ultrawide/depth sensor)	12 MP f/1.8 28mm (wide) 1/3'' OIS PDAF
Functions	Dual-LED flash HDR panorama	Face detection HDR panorama
Video	1080p@30fps	1080p@30fps
Front camera, selfie	20 MP Single	7 MP Single
Specifications	20 MP	7 MP f/2.2 32mm (standard)
DxOMark Main Score *	Unknown	85
DxOMark Photo *	Unknown	85
DxOMark Video *	Unknown	85

Performance

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

Performance — specifications for X4 Xtreme, iPhone 7.
Specification	X4 Xtreme	iPhone 7
Processor CPU	Octa-core (4x2.5 GHz Cortex-A53 & 4x1.4 GHz Cortex-A53)	Quad-core 2.34 GHz (2x Hurricane + 2x Zephyr)
Graphics processor GPU	Mali-T880MP2	PowerVR Series7XT Plus (six-core graphics)
Antutu 7 score *	58758	178965
GeekBench 4 Single Core *	Unknown	3410
GeekBench 4 Multi-Core *	Unknown	5745
Antutu 8 score *	Unknown	200633
GeekBench 4 Battery *	Unknown	1927

General specs

General specs — specifications for X4 Xtreme, iPhone 7.
Specification	X4 Xtreme	iPhone 7
Release date	2017 June	2016 September
Colors	Mocha Gold	Jet Black Black Silver Gold Rose Gold Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	Unknown	550 EUR
Battery life	Stand by time- Up to 379 h Talking time- Up to 25 h	Talking time- Up to 14 h (3G) Music play - Up to 40 h
Body build	Unknown	Front glass aluminum body

Communication and Connectivity

Communication and Connectivity — specifications for X4 Xtreme, iPhone 7.
Specification	X4 Xtreme	iPhone 7
SIM card	Hybrid Dual SIM (Micro-SIM/Nano SIM)	Nano-SIM
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)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - A1660 A1778 CDMA 800 / 1900 / 2100 - A1660 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - A1660 A1778 CDMA2000 1xEV-DO & TD-SCDMA - A1660 -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 12(700) 13(700) 17(700) 18(800) 19(800) 20(800) 25(1900) 26(850) 27(800) 28(700) 29(700) 30(2300) 38(2600) 39(1900) 40(2300) 41(2500) - A1660 A1778
Speed	HSPA 21.1/5.76 Mbps LTE-A (2CA) Cat6 300/50 Mbps	HSPA 42.2/5.76 Mbps LTE-A (3CA) Cat9 450/50 Mbps EV-DO Rev.A 3.1 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS GALILEO QZSS
USB	microUSB 2.0	2.0 proprietary reversible connector
Bluetooth	4.0 A2DP EDR	4.2 A2DP LE
Harmful irradiation	SAR EU - 1.01 W/kg (head)	SAR - 1.19 W/kg (head) 1.19 W/kg (body) SAR EU - 1.38 W/kg (head) 1.34 W/kg (body)

Music and Audio

Music and Audio — specifications for X4 Xtreme, iPhone 7.
Specification	X4 Xtreme	iPhone 7
Radio	FM radio	No
Others	Unknown	Wide color gamut -3D Touch display & home button Active noise cancellation with dedicated mic

Other features

Other features — specifications for X4 Xtreme, iPhone 7.
Specification	X4 Xtreme	iPhone 7
Dop	Sensors Fingerprint (front-mounted) Sensors Accelerometer gyro proximity compass - For Europe	Sensors Fingerprint (front-mounted) accelerometer gyro proximity compass barometer - Siri natural language commands and dictation - IP67 dust/water resistant (up to 1m for 30 mins) -Apple Pay (Visa MasterCard AMEX certified)

Allview X4 Xtreme vs Apple iPhone 7