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O2 XDA II vs Sharp Aquos S2

Compare recorded specifications, size and practical differences.

O2 XDA II

O2 XDA II

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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.

  • WeightAquos S2: 50 g lighterAquos S2: 140 g · XDA II: 190 g
  • WidthXDA II: 2 mm narrowerXDA II: 70 mm · Aquos S2: 72 mm
  • Screen diagonalXDA II: 2 in smaller diagonalXDA II: 3.5 in · Aquos S2: 5.5 in
  • Rear camera layoutSingle / DualXDA II: Single · Aquos S2: Dual
  • DepthAquos S2: 11.1 mm thinnerAquos S2: 7.9 mm · XDA II: 19 mm
  • HeightXDA II: 11.8 mm shorterXDA II: 130 mm · Aquos S2: 141.8 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
XDA II: 130 × 70 mm 1 Aquos S2: 141.8 × 72 mm 2
Side
XDA II: 130 × 19 mm 1 Aquos S2: 141.8 × 7.9 mm 2
  1. 1. XDA II
    Height
    130 mm
    Width
    70 mm
    Depth
    19 mm+11.1 mm versus Aquos S2
    Weight
    190 g
  2. 2. Aquos S2
    Height
    141.8 mm+11.8 mm versus XDA II
    Width
    72 mm+2 mm versus XDA II
    Depth
    7.9 mm
    Weight
    140 g
Weight

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

  1. 1. XDA II190 g

    +50 g versus Aquos S2

  2. 2. Aquos S2140 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.

Screen size
XDA II: 3.5 in, 4:3, About 37.9 cm² rectangular area 1 Aquos S2: 5.5 in, 17:9, About 80.7 cm² rectangular area 2
  1. 1. XDA II 3.5 in · 4:3 About 37.9 cm² rectangular area
  2. 2. Aquos S2 5.5 in · 17:9 About 80.7 cm² rectangular area

Aquos S2 has approximately 112.7% more rectangular screen area than XDA II.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

XDA II: Original memory entry

128 MB RAM · 64 MB ROM

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. XDA II

NFC
Unknown
Headphone jack
No
Memory card support
See details MMC/SD

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. XDA II1200 mAh
  2. 2. Aquos S23020 mAh

    +1820 mAh versus XDA II

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. XDA II2. Aquos S2

Everyday essentials
Everyday essentials
SpecificationXDA IIAquos S2
Dimensions (HxWxD)
  • 130 Х 70 Х 19 mm
  • 141.8 Х 72 Х 7.9 mm
Weight
  • 190 g
  • 140 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.5" inch
  • 5.5" inch
Screen resolution
  • 240 x 320 px
  • 1080 x 2040 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB RAM
  • 64 MB ROM
  • 128 GB
  • 6 GB RAM 64 GB
  • 512GB 4GB
Memory card support
  • MMC/SD
  • microSD
  • up to 256 GB (uses SIM 2 slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Po
  • 3020 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 2003 for PocketPC Phone Edition
  • Android 7.1.1 (Nougat)
Chipset Unknown
  • Qualcomm SDM630 Snapdragon 630 (14 nm) 64/4GB -Qualcomm SDM660 Snapdragon 660 (14 nm) 128/6GB
NFC Unknown
  • Yes
Headphone jack
  • No
  • No
Display
Display
SpecificationXDA IIAquos S2
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 37.9 cm2
  • 80.7 cm2
Screen format
  • 4:3 (height:width)
  • 17:9 (height:width)
Screen to body ratio
  • 41.7%
  • 79.0%
PPI /points per inch/
  • 114 PPI
  • 420 PPI
Screen protection Unknown
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video
SpecificationXDA IIAquos S2
Rear camera, main
  • 0.3 MP
  • Single
  • 12 MP
  • Dual
Camera specs Unknown
  • 12 MP
  • f/1.8
  • 1/2.55''
  • 1/3.2''
  • 1.4µm
  • dual pixel PDAF -8 MP
Functions Unknown
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Video
  • No
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 8 MP
  • Single
Specifications Unknown
  • 8 MP
  • f/2.0
  • 1/3.2''
  • 1.4µm
Performance
Performance
SpecificationXDA IIAquos S2
Processor CPU
  • Intel Strong PXA263 400 MHz
  • 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 Unknown
  • 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
SpecificationXDA IIAquos S2
Release date
  • 2003
  • 2017
  • August
Colors Unknown
  • 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 150 h Talking time- Up to 3 h 30 min
Unknown
Body build Unknown
  • Front/back glass
  • aluminum frame
Communication and Connectivity
Communication and Connectivity
SpecificationXDA IIAquos S2
SIM card
  • Mini-SIM
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network Unknown
  • 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 Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • Proprietary
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • Yes
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio
SpecificationXDA IIAquos S2
Radio
  • No
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationXDA IIAquos S2
Dop
  • Infrared port - Pocket Office -MP3/MP4 player -Voice memo - Produced by HTC. Functionally identical to Qtek 2020
  • i-mate Pocket PC
  • T-Mobile MDA II and Orange SPV M1000.
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Charging 5V/2A 10W