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O2 XDA IIs vs Sharp Aquos S2

Compare recorded specifications, size and practical differences.

O2 XDA IIs

O2 XDA IIs

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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: 70 g lighterAquos S2: 140 g · XDA IIs: 210 g
  • WidthXDA IIs: 1 mm narrowerXDA IIs: 71 mm · Aquos S2: 72 mm
  • Screen diagonalXDA IIs: 2 in smaller diagonalXDA IIs: 3.5 in · Aquos S2: 5.5 in
  • Rear camera layoutSingle / DualXDA IIs: Single · Aquos S2: Dual
  • DepthAquos S2: 11.1 mm thinnerAquos S2: 7.9 mm · XDA IIs: 19 mm
  • HeightXDA IIs: 16.8 mm shorterXDA IIs: 125 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 IIs: 125 × 71 mm 1 Aquos S2: 141.8 × 72 mm 2
Side
XDA IIs: 125 × 19 mm 1 Aquos S2: 141.8 × 7.9 mm 2
  1. 1. XDA IIs
    Height
    125 mm
    Width
    71 mm
    Depth
    19 mm+11.1 mm versus Aquos S2
    Weight
    210 g
  2. 2. Aquos S2
    Height
    141.8 mm+16.8 mm versus XDA IIs
    Width
    72 mm+1 mm versus XDA IIs
    Depth
    7.9 mm
    Weight
    140 g
Weight

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

  1. 1. XDA IIs210 g

    +70 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 IIs: 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 IIs 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 IIs.

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 IIs: Original memory entry

128 MB RAM · 96 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 IIs

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

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 IIs1490 mAh
  2. 2. Aquos S23020 mAh

    +1530 mAh versus XDA IIs

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 IIs2. Aquos S2

Everyday essentials
Everyday essentials
SpecificationXDA IIsAquos S2
Dimensions (HxWxD)
  • 125 Х 71 Х 19 mm
  • 141.8 Х 72 Х 7.9 mm
Weight
  • 210 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
  • 96 MB ROM
  • 128 GB
  • 6 GB RAM 64 GB
  • 512GB 4GB
Memory card support
  • MMC/SDIO
  • microSD
  • up to 256 GB (uses SIM 2 slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1490 mAh
  • Removable Li-Po
  • 3020 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 2003 SE PocketPC
  • 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 IIsAquos 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
  • 42.7%
  • 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 IIsAquos 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
  • Yes
  • 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 IIsAquos S2
Processor CPU
  • Intel XScale 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 IIsAquos S2
Release date
  • 2004
  • Q4
  • 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 168 h Talking time- Up to 4 h
Unknown
Body build Unknown
  • Front/back glass
  • aluminum frame
Communication and Connectivity
Communication and Connectivity
SpecificationXDA IIsAquos 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
  • Wi-Fi 802.11b
  • 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 IIsAquos S2
Radio
  • No
  • No
Others
  • Handwriting recognition
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationXDA IIsAquos S2
Dop
  • Infrared port - Pocket Office -MP3/MP4 player -Voice memo - Produced by HTC. Functionally identical to Qtek 9090
  • i-mate PDA2k
  • T-Mobile MDA III and Orange SPV M2000.
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Charging 5V/2A 10W