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Allview P4 Duo vs Sharp Aquos S2

Compare recorded specifications, size and practical differences.

+ Add a third phone

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 LCDP4 Duo: OLED · Aquos S2: LCD
  • WeightP4 Duo: 35 g lighterP4 Duo: 105 g · Aquos S2: 140 g
  • WidthP4 Duo: 7.6 mm narrowerP4 Duo: 64.4 mm · Aquos S2: 72 mm
  • Screen diagonalP4 Duo: 1.5 in smaller diagonalP4 Duo: 4 in · Aquos S2: 5.5 in
  • Rear camera layoutSingle / DualP4 Duo: Single · Aquos S2: Dual
  • DepthAquos S2: 2.1 mm thinnerAquos S2: 7.9 mm · P4 Duo: 10 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
P4 Duo: 125.6 × 64.4 mm 1 Aquos S2: 141.8 × 72 mm 2
Side
P4 Duo: 125.6 × 10 mm 1 Aquos S2: 141.8 × 7.9 mm 2
  1. 1. P4 Duo
    Height
    125.6 mm
    Width
    64.4 mm
    Depth
    10 mm+2.1 mm versus Aquos S2
    Weight
    105 g
  2. 2. Aquos S2
    Height
    141.8 mm+16.2 mm versus P4 Duo
    Width
    72 mm+7.6 mm versus P4 Duo
    Depth
    7.9 mm
    Weight
    140 g
Weight

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

  1. 1. P4 Duo105 g
  2. 2. Aquos S2140 g

    +35 g versus P4 Duo

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
P4 Duo: 4 in, 5:3, About 45.5 cm² rectangular area 1 Aquos S2: 5.5 in, 17:9, About 80.7 cm² rectangular area 2
  1. 1. P4 Duo 4 in · 5:3 About 45.5 cm² rectangular area
  2. 2. Aquos S2 5.5 in · 17:9 About 80.7 cm² rectangular area

Aquos S2 has approximately 77.2% more rectangular screen area than P4 Duo.

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
StorageP4 DuoAquos S2
8 GB 1 GB RAM Unknown
Aquos S2: Original memory entry

128 GB · 6 GB RAM 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. P4 Duo

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

2. Aquos S2

NFC
Yes
Headphone jack
No
Memory card support
See details microSD · up to 256 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. 1. P4 Duo1400 mAh
  2. 2. Aquos S23020 mAh

    +1620 mAh versus P4 Duo

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. P4 Duo2. Aquos S2

Everyday essentials
Everyday essentials
SpecificationP4 DuoAquos S2
Dimensions (HxWxD)
  • 125.6 Х 64.4 Х 10 mm
  • 141.8 Х 72 Х 7.9 mm
Weight
  • 105 g
  • 140 g
Technology
  • Super AMOLED
  • IPS LCD
Screen size
  • 4" inch
  • 5.5" inch
Screen resolution
  • 480 x 800 px
  • 1080 x 2040 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 128 GB
  • 6 GB RAM 64 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 256 GB (uses SIM 2 slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Removable Li-Ion
  • 3020 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 7.1.1 (Nougat)
Chipset
  • Mediatek MT6580 (28 nm)
  • Qualcomm SDM630 Snapdragon 630 (14 nm) 64/4GB -Qualcomm SDM660 Snapdragon 660 (14 nm) 128/6GB
NFC
  • Super AMOLED
  • Yes
Headphone jack
  • Yes
  • No
Display
Display
SpecificationP4 DuoAquos S2
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 45.5 cm2
  • 80.7 cm2
Screen format
  • 5:3 (height:width)
  • 17:9 (height:width)
Screen to body ratio
  • 156.3 Х 77.5 Х 8.9 mm
  • 79.0%
PPI /points per inch/
  • 233 PPI
  • 420 PPI
Screen protection Unknown
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video
SpecificationP4 DuoAquos S2
Rear camera, main
  • 5 MP
  • Single
  • 12 MP
  • Dual
Camera specs
  • 5 MP
  • 12 MP
  • f/1.8
  • 1/2.55''
  • 1/3.2''
  • 1.4µm
  • dual pixel PDAF -8 MP
Functions
  • Dual-LED flash
  • HDR
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 2 MP
  • 8 MP
  • f/2.0
  • 1/3.2''
  • 1.4µm
Performance
Performance
SpecificationP4 DuoAquos S2
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Octa-core (4x2.2 GHz Cortex-A53 & 4x1.8 GHz Cortex A53) 64/4GB -Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260) 128/6GB
Graphics processor GPU
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
  • Adreno 508 64/4GB -Adreno 512 128/6GB
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 88256
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 859
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 4079
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 3688
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 173
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 994
General specs
General specs
SpecificationP4 DuoAquos S2
Release date
  • 2016
  • March
  • 2017
  • August
Colors
  • Black
  • White
  • Black
  • Blue
  • Green
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 450 EUR
Battery life
  • Stand by time- Up to 200 h Talking time- Up to 7 h
Unknown
Body build Unknown
  • Front/back glass
  • aluminum frame
Communication and Connectivity
Communication and Connectivity
SpecificationP4 DuoAquos S2
SIM card
  • Dual SIM (Mini-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 / 2100-4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 28(700)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • 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
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.2
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.67 W/kg (head)
Unknown
Music and Audio
Music and Audio
SpecificationP4 DuoAquos S2
Radio
  • FM radio
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationP4 DuoAquos S2
Dop
  • Sensors Accelerometer
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Charging 5V/2A 10W