Allview Twin X2 vs Google Pixel 4

Compare recorded specifications, size and practical differences.

Allview Twin X2

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Google Pixel 4

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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.

Display technologyOLED versus LCDTwin X2: LCD · Pixel 4: OLED
WeightTwin X2: 12.3 g lighterTwin X2: 149.7 g · Pixel 4: 162 g
WidthPixel 4: 1.3 mm narrowerPixel 4: 68.8 mm · Twin X2: 70.1 mm
Screen diagonalTwin X2: 0.2 in smaller diagonalTwin X2: 5.5 in · Pixel 4: 5.7 in
Rear camera layoutSingle / DualTwin X2: Single · Pixel 4: Dual
HeightTwin X2: 6.8 mm shorterTwin X2: 140.3 mm · Pixel 4: 147.1 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. Twin X2
Height
140.3 mm
Width
70.1 mm+1.3 mm versus Pixel 4
Depth
8 mm

Weight
149.7 g
2. Pixel 4
Height
147.1 mm+6.8 mm versus Twin X2
Width
68.8 mm
Depth
8.2 mm

Weight
162 g

Weight

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

1. Twin X2149.7 g
2. Pixel 4162 g

+12.3 g versus Twin X2

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. Twin X2 Screen geometry unavailable or conflicting
2. Pixel 4 5.7 in · 19:9 About 81.1 cm² rectangular area

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	Twin X2	Pixel 4
8 GB	1 GB RAM	Not recorded
64 GB	Not recorded	6 GB RAM
128 GB	Not recorded	6 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. Twin X2

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

2. Pixel 4

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

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. Twin X21920 mAh
2. Pixel 42800 mAh

+880 mAh versus Twin X2

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. Twin X22. Pixel 4

Everyday essentials

Everyday essentials
Specification	Twin X2	Pixel 4
Dimensions (HxWxD)	140.3 Х 70.1 Х 8 mm	147.1 Х 68.8 Х 8.2 mm
Weight	149.7 g	162 g
Technology	IPS LCD	P-OLED
Screen size	5.5" inch	5.7" inch
Screen resolution	720 x 1280 px	1080 x 2280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	8 GB 1 GB RAM	64GB 6GB RAM 128GB 6GB RAM
Memory card support	microSD up to 32 GB (dedicated slot)	No
BatteryCapacity is not battery life. No endurance test is implied.	1920 mAh Non-removable Li-Po	2800 mAh Non-removable Li-Po
Operating system OS	Android 4.4.2 (KitKat)	Android 10
Chipset	Unknown	Qualcomm SDM855 Snapdragon 855 (7 nm)
NFC	Super AMOLED	Yes
Headphone jack	Yes	No

Display

Display
Specification	Twin X2	Pixel 4
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	68.9 cm2	80.7 cm2
Screen format	16:9 (height:width)	19:9 (height:width)
Screen to body ratio	70.1%	79.8%
PPI /points per inch/	294 PPI	444 PPI
Screen protection	Corning Gorilla Glass 3	Corning Gorilla Glass 5

Camera and Video

Camera and Video
Specification	Twin X2	Pixel 4
Rear camera, main	8 MP Single	12.2 MP Dual
Camera specs	8 MP AF	12.2 MP f/1.7 28mm (wide) 1/2.55'' 1.4µm dual pixel PDAF OIS -16 MP f/2.4 45mm (telephoto) 1.0µm PDAF OIS 2x optical zoom
Functions	Dual-LED flash panorama HDR	Auto-HDR
Video	1080p@30fps	1080p@30fps
Front camera, selfie	2 MP Single	8 MP Dual
Specifications	2 MP	8 MP f/2.0 22mm (wide) 1.22µm no AF TOF 3D camera
DxOMark Main ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	112
DxOMark PhotoLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	93
DxOMark VideoLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	91
DxOMark Selfie ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	92

Performance

Performance
Specification	Twin X2	Pixel 4
Processor CPU	Octa-core 1.4 GHz Cortex-A7	Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
Graphics processor GPU	Mali-450MP4	Adreno 640
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	28932	Unknown
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	425000
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	555
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	2165

General specs

General specs
Specification	Twin X2	Pixel 4
Release date	2014 August	2019 October
Colors	Black	Clearly White Just Black Oh So Orange
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	230 EUR	750 EUR
Battery life	Stand by time- Up to 192 h (2G) / Up to 192 h (3G) Talking time- Up to 7 h 40 min (2G) / Up to 6 h 40 min (3G)	Unknown
Body build	Unknown	Front/back glass (Gorilla Glass 5) aluminum frame

Communication and Connectivity

Communication and Connectivity
Specification	Twin X2	Pixel 4
SIM card	Single SIM (Micro-SIM)Dual SIM (Micro-SIM dual stand-by)	Nano-SIM card & eSIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -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) 25(1900) 26(850) 28(700) 32(1500) 38(2600) 39(1900) 40(2300) 41(2500) 66(1700/2100) 71(600) - Global LTE band 1(2100) 14(700) 18(800) 19(800) 29(700) 30(2300) 46(5200) 48 71(600) - USA
Speed	HSPA 21.1/5.76 Mbps	HSPA 42.2/5.76 Mbps LTE-A (5CA) Cat18 1200/150 Mbps
GPRS	Yes	Yes
Edge	Yes	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 Wi-Fi Direct DLNA hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS BDS GALILEO
USB	microUSB 2.0	3.1 Type-C 1.0 reversible connector
Bluetooth	4.0 A2DP EDR	5.0 A2DP LE aptX HD

Music and Audio

Music and Audio
Specification	Twin X2	Pixel 4
Radio	FM radio	No
Others	Active noise cancellation with dedicated mic	DCI-P3 100% -HDR -Always-on display -90Hz Active noise cancellation with dedicated mic

Other features

Other features
Specification	Twin X2	Pixel 4
Dop	Sensors Accelerometer proximity	Sensors Face ID accelerometer gyro proximity compass barometer - Fast battery charging 18W -USB Power Delivery 2.0 -QI wireless charging - IP68 dust/water resistant (up to 1.5m for 30 mins)