Allview A4ALL vs HTC U12+

Compare recorded specifications, size and practical differences.

Allview A4ALL

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HTC U12+

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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.

WeightA4ALL: 65.3 g lighterA4ALL: 122.7 g · U12+: 188 g
WidthA4ALL: 11.9 mm narrowerA4ALL: 62 mm · U12+: 73.9 mm
Screen diagonalA4ALL: 2.5 in smaller diagonalA4ALL: 3.5 in · U12+: 6 in
Rear camera layoutSingle / DualA4ALL: Single · U12+: Dual
DepthU12+: 3.5 mm thinnerU12+: 8.7 mm · A4ALL: 12.2 mm
HeightA4ALL: 41.6 mm shorterA4ALL: 115 mm · U12+: 156.6 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.

Front

Side

1. A4ALL
Height
115 mm
Width
62 mm
Depth
12.2 mm+3.5 mm versus U12+

Weight
122.7 g
2. U12+
Height
156.6 mm+41.6 mm versus A4ALL
Width
73.9 mm+11.9 mm versus A4ALL
Depth
8.7 mm

Weight
188 g

Weight

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

1. A4ALL122.7 g
2. U12+188 g

+65.3 g versus A4ALL

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.

Screen size

1. A4ALL 3.5 in · 3:2 About 36.5 cm² rectangular area
2. U12+ 6 in · 18:9 About 92.9 cm² rectangular area

U12+ has approximately 154.7% more rectangular screen area than A4ALL.

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 by storage capacity and phone
Storage	A4ALL	U12+
64 GB	Unknown	6 GB RAM
128 GB	Unknown	6 GB RAM

A4ALL: Original memory entry

512 MB RAM - Liquid M2208 GB · 256 MB 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. A4ALL

NFC: See details Super AMOLED
Headphone jack: Yes
Memory card support: See details microSD · up to 32 GB (dedicated slot)

2. U12+

NFC: Yes
Headphone jack: No
Memory card support: See details microSD · up to 512 GB (uses SIM 2 slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

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

1. A4ALL1500 mAh
2. U12+3500 mAh

+2000 mAh versus A4ALL

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. A4ALL2. U12+

Everyday essentials

Everyday essentials
Specification	A4ALL	U12+
Dimensions (HxWxD)	115 Х 62 Х 12.2 mm	156.6 Х 73.9 Х 8.7 mm
Weight	122.7 g	188 g
Technology	TFT	Super LCD6
Screen size	3.5" inch	6" inch
Screen resolution	320 x 480 px	1440 x 2880 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	512 MB RAM - Liquid M2208 GB 256 MB RAM	64/128 GB 6 GB RAM
Memory card support	microSD up to 32 GB (dedicated slot)	microSD up to 512 GB (uses SIM 2 slot)
BatteryCapacity is not battery life. No endurance test is implied.	1500 mAh Removable Li-Ion	3500 mAh Non-removable Li-Ion
Operating system OS	Android 2.3.6 (Gingerbread)	Android 8.0 (Oreo) planned upgrade to Android 9.0 (Pie); Sense UI
Chipset	Unknown	Qualcomm SDM845 Snapdragon 845 (10 nm)
NFC	Super AMOLED	Yes
Headphone jack	Yes	No

Display

Display
Specification	A4ALL	U12+
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	Super AMOLED	16M
Screen area	36.5 cm2	92.9 cm2
Screen format	3:2 (height:width)	18:9 (height:width)
Screen to body ratio	51.2%	80.3%
PPI /points per inch/	165 PPI	537 PPI
Screen protection	Unknown	Corning Gorilla Glass 3

Camera and Video

Camera and Video
Specification	A4ALL	U12+
Rear camera, main	2 MP Single	12 MP Dual
Camera specs	2 MP	12 MP f/1.8 1/2.55'' 1.4µm OIS dual pixel PDAF & laser AF OIS -16 MP (12 MP effective) f/2.6 1.0µm 2x optical zoom AF
Functions	Unknown	HDR panorama
Video	480p@25fps	1080p@30fps
Front camera, selfie	0.3 MP Single	8 MP Dual
Specifications	2 MP or VGA	8 MP f/2.0 1/4'' 1.12µm 8 MP 1.12µm
DxOMark Main ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	103
DxOMark PhotoLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	106
DxOMark VideoLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	95

Performance

Performance
Specification	A4ALL	U12+
Processor CPU	1.0 GHz Cortex-A9	Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
Graphics processor GPU	PowerVR SGX531	Adreno 630
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	275302
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	2406
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	8712
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	13476
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	507
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	2082

General specs

General specs
Specification	A4ALL	U12+
Release date	2013 April	2018 May
Colors	Black White Blue	Translucent Blue Ceramic Black Flame red
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	170 EUR	650 EUR
Battery life	Stand by time- Up to 200 h Talking time- Up to 5 h	Talking time- Up to 24 h (3G)
Body build	Unknown	Front/back glass & aluminum frame

Communication and Connectivity

Communication and Connectivity
Specification	A4ALL	U12+
SIM card	Dual SIM (dual stand-by)	Single SIM (Nano-SIM)Hybrid Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 900 / 1800 / 1900	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 12(700) 13(700) 17(700) 20(800) 28(700) 32(1500) 38(2600) 39(1900) 49 41(2500) 66(1700/2100)
Speed	HSPA 7.2/5.76 Mbps	HSPA 42.2/5.76 Mbps LTE-A (5CA) Cat18 1200/150 Mbps
GPRS	Class 12	Yes
Edge	Class 10	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct DLNA hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS GALILEO BDS
USB	microUSB 2.0	3.1 Type-C 1.0 reversible connector
Bluetooth	4.0 A2DP EDR	5.0 A2DP aptX HD LE

Music and Audio

Music and Audio
Specification	A4ALL	U12+
Radio	FM radio RDS	No
Others	Unknown	DCI-P3 -HDR10 32-bit/384kHz audio -Active noise cancellation with dedicated mic

Other features

Other features
Specification	A4ALL	U12+
Dop	Sensors Accelerometer proximity compass	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass - Fast battery charging: 50% in 35 min (Quick Charge 3.0) - IP68 dust/water proof (up to 1.5m for 30 mins) -Pressure-sensitive buttons