1. Home
  2. Comparison

Samsung S7230E Wave 723 vs Xiaomi Redmi 2A

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.

    • Weight

      S7230E Wave 723: 18.2 g lighter

      S7230E Wave 723:
      113.8 g
      Redmi 2A:
      132 g

    • Release year

      S7230E Wave 723:
      2010
      Redmi 2A:
      2015

    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.

    1. 1. S7230E Wave 723

      Height:
      Unknown
      Width:
      Unknown
      Depth:
      Unknown

      Folded/unfolded dimensions are ambiguous in this record; outlines are omitted.

    2. 2. Redmi 2A

      Height:
      134 mm
      Width:
      67.2 mm
      Depth:
      9.4 mm

    Weight

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

    1. 1. S7230E Wave 723

      113.8 g

    2. 2. Redmi 2A

      132 g

      +18.2 g versus S7230E Wave 723

    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. 1. S7230E Wave 723

      S7230E Wave 723: Screen geometry unavailable or conflicting.

    2. 2. Redmi 2A

      Screen diagonal:
      4.7 in
      Aspect ratio (height:width):
      16:9
      Approximate rectangular screen area:
      60.9 cm²

    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 for S7230E Wave 723, Redmi 2A, compared at the same storage capacity.
    StorageS7230E Wave 723Redmi 2A
    8 GB Unknown 1 GB RAM
    S7230E Wave 723: Original memory entry

    90 MB

    Practical features

    Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

    1. S7230E Wave 723

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 16 GB (dedicated slot)

    2. Redmi 2A

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

    Battery capacity

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

    Recorded battery capacity

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

    1. 1. S7230E Wave 723

      1200 mAh

    2. 2. Redmi 2A

      2200 mAh

      +1000 mAh versus S7230E Wave 723

    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. S7230E Wave 7232. Redmi 2A

    Everyday essentials
    Everyday essentials — specifications for S7230E Wave 723, Redmi 2A.
    SpecificationS7230E Wave 723Redmi 2A
    Dimensions (HxWxD)
    • 109.5 Х 53.9 Х 11.8 mm
    • 134 Х 67.2 Х 9.4 mm
    Weight
    • 113.8 g
    • 132 g
    Technology
    • TFT
    • IPS LCD
    Screen size
    • 3.2" inch
    • 4.7" inch
    Screen resolution
    • 240 x 400 px
    • 720 x 1280 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 90 MB
    • 8 GB
    • 1 GB RAM
    Memory card support
    • microSD
    • up to 16 GB (dedicated slot)
    • microSD
    • up to 32 GB (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 1200 mAh
    • Removable Li-Ion
    • 2200 mAh
    • Removable Li-Ion
    Operating system OS
    • bada OS
    • Android 5.0 (Lollipop); MIUI 6
    Chipset Unknown
    • Leadcore L1860C
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for S7230E Wave 723, Redmi 2A.
    SpecificationS7230E Wave 723Redmi 2A
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 256K
    • 16M
    Screen area
    • 29.1 cm2
    • 60.9 cm2
    Screen format
    • 5:3 (height:width)
    • 16:9 (height:width)
    Screen to body ratio
    • 49.4%
    • 67.6%
    PPI /points per inch/
    • 146 PPI
    • 312 PPI
    Screen protection Unknown
    • To be confirmed
    Camera and Video
    Camera and Video — specifications for S7230E Wave 723, Redmi 2A.
    SpecificationS7230E Wave 723Redmi 2A
    Rear camera, main
    • 5 MP
    • Single
    • 8 MP
    • Single
    Camera specs
    • 5 MP
    • AF
    • 8 MP
    • f/2.2
    • 28mm (wide)
    • 1/3.2''
    • 1.4µm
    • AF
    Functions
    • LED flash
    • LED flash
    • HDR
    Video
    • 320p@15fps
    • 720p
    Front camera, selfie
    • 0 MP,
    • 2 MP
    • Single
    Specifications Unknown
    • 2 MP
    Performance
    Performance — specifications for S7230E Wave 723, Redmi 2A.
    SpecificationS7230E Wave 723Redmi 2A
    Processor CPU Unknown
    • Quad-core 1.5 GHz
    Graphics processor GPU Unknown
    • Mali-T628 MP2
    General specs
    General specs — specifications for S7230E Wave 723, Redmi 2A.
    SpecificationS7230E Wave 723Redmi 2A
    Release date
    • 2010
    • August
    • 2015
    • March
    Colors
    • Black
    • White/La Fleur edition
    • Black
    • Green
    • Yellow
    • Pink
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 130 EUR
    • 130 EUR
    Battery life
    • Stand by time- Up to 700 h (2G) / Up to 600 h (3G) Talking time- Up to 14 h 20 min (2G) / Up to 6 h 45 min (3G)
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for S7230E Wave 723, Redmi 2A.
    SpecificationS7230E Wave 723Redmi 2A
    SIM card
    • Mini-SIM
    • Dual SIM (Micro-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
    • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1900 / 2100 TD-SCDMA -4G - LTE band 3(1800)
    • 7(2600)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500)
    Speed
    • HSPA 3.6/0.384 Mbps
    • HSPA
    • LTE
    GPRS
    • Class 12
    • Yes
    Edge
    • Class 12
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • hotspot
    • Wi-Fi 802.11 b/g/n
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    • GLONASS
    • BDS
    USB
    • microUSB 2.0
    • microUSB 2.0
    Bluetooth
    • 3.0
    • A2DP
    • 4.0
    • A2DP
    Harmful irradiation
    • SAR EU - 0.96 W/kg (head)
    		 Unknown
    Music and Audio
    Music and Audio — specifications for S7230E Wave 723, Redmi 2A.
    SpecificationS7230E Wave 723Redmi 2A
    Radio
    • Stereo FM radio
    • RDS
    • recordin
    • FM radio
    Others
    • DNSe (Digital Natural Sound Engine)
    • Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for S7230E Wave 723, Redmi 2A.
    SpecificationS7230E Wave 723Redmi 2A
    Dop
    • Sensors Accelerometer Removable plastic flip cover with leather texture -MP3/WAV/eAAC+ player -MP4/H.264 player -Organizer -Photo editor -Voice memo -Predictive text input (T9 Trace)
    • Sensors Accelerometer
    • proximity