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i-mate Ultimate 7150 vs Xiaomi Redmi 2A

Compare recorded specifications, size and practical differences.

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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.

    • Weight

      Redmi 2A: 48 g lighter

      Ultimate 7150:
      180 g
      Redmi 2A:
      132 g

    • Width

      Redmi 2A: 6.8 mm narrower

      Ultimate 7150:
      74 mm
      Redmi 2A:
      67.2 mm

    • Screen diagonal

      Ultimate 7150: 0.9 in smaller diagonal

      Ultimate 7150:
      3.8 in
      Redmi 2A:
      4.7 in

    • Depth

      Redmi 2A: 8.6 mm thinner

      Ultimate 7150:
      18 mm
      Redmi 2A:
      9.4 mm

    • Height

      Ultimate 7150: 24 mm shorter

      Ultimate 7150:
      110 mm
      Redmi 2A:
      134 mm

    • Release year

      Ultimate 7150:
      2007
      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. Ultimate 7150

      Height:
      110 mm
      Width:
      74 mm +6.8 mm versus Redmi 2A
      Depth:
      18 mm +8.6 mm versus Redmi 2A

    2. 2. Redmi 2A

      Height:
      134 mm +24 mm versus Ultimate 7150
      Width:
      67.2 mm
      Depth:
      9.4 mm

    Weight

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

    1. 1. Ultimate 7150

      180 g

      +48 g versus Redmi 2A

    2. 2. Redmi 2A

      132 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.

    1. 1. Ultimate 7150

      Screen diagonal:
      3.8 in
      Aspect ratio (height:width):
      4:3
      Approximate rectangular screen area:
      44.7 cm²

    2. 2. Redmi 2A

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

    Redmi 2A has approximately 36.2% more rectangular screen area than Ultimate 7150.

    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 Ultimate 7150, Redmi 2A, compared at the same storage capacity.
    StorageUltimate 7150Redmi 2A
    8 GB Unknown 1 GB RAM
    Ultimate 7150: Original memory entry

    128 MB RAM · 256 MB ROM

    Practical features

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

    1. Ultimate 7150

    NFC:
    Unknown
    Headphone jack:
    No
    Memory card support:
    See details microSD

    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. Ultimate 7150

      1400 mAh

    2. 2. Redmi 2A

      2200 mAh

      +800 mAh versus Ultimate 7150

    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. Ultimate 71502. Redmi 2A

    Everyday essentials
    Everyday essentials — specifications for Ultimate 7150, Redmi 2A.
    SpecificationUltimate 7150Redmi 2A
    Dimensions (HxWxD)
    • 110 Х 74 Х 18 mm
    • 134 Х 67.2 Х 9.4 mm
    Weight
    • 180 g
    • 132 g
    Technology
    • TFT
    • IPS LCD
    Screen size
    • 3.8" inch
    • 4.7" inch
    Screen resolution
    • 640 x 480 px
    • 720 x 1280 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 128 MB RAM
    • 256 MB ROM
    • 8 GB
    • 1 GB RAM
    Memory card support
    • microSD
    • microSD
    • up to 32 GB (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 1400 mAh
    • Removable Li-Ion
    • 2200 mAh
    • Removable Li-Ion
    Operating system OS
    • Microsoft Windows Mobile 6.0 Professional
    • Android 5.0 (Lollipop); MIUI 6
    Chipset Unknown
    • Leadcore L1860C
    Headphone jack
    • No
    • Yes
    Display
    Display — specifications for Ultimate 7150, Redmi 2A.
    SpecificationUltimate 7150Redmi 2A
    Touchscreen
    • resistive touchscreen
    • capacitive touchscreen
    Display colors Unknown
    • 16M
    Screen area
    • 44.7 cm2
    • 60.9 cm2
    Screen format
    • 4:3 (height:width)
    • 16:9 (height:width)
    Screen to body ratio
    • 54.9%
    • 67.6%
    PPI /points per inch/
    • 211 PPI
    • 312 PPI
    Screen protection Unknown
    • To be confirmed
    Camera and Video
    Camera and Video — specifications for Ultimate 7150, Redmi 2A.
    SpecificationUltimate 7150Redmi 2A
    Rear camera, main
    • 2 MP
    • Single
    • 8 MP
    • Single
    Camera specs
    • 2 MP
    • 8 MP
    • f/2.2
    • 28mm (wide)
    • 1/3.2''
    • 1.4µm
    • AF
    Functions Unknown
    • LED flash
    • HDR
    Video
    • Yes
    • 720p
    Front camera, selfie
    • 0.3 MP
    • Single
    • 2 MP
    • Single
    Specifications
    • VGA videocall camera
    • 2 MP
    Performance
    Performance — specifications for Ultimate 7150, Redmi 2A.
    SpecificationUltimate 7150Redmi 2A
    Processor CPU
    • Intel Bulverde 520 MHz
    • Quad-core 1.5 GHz
    Graphics processor GPU Unknown
    • Mali-T628 MP2
    General specs
    General specs — specifications for Ultimate 7150, Redmi 2A.
    SpecificationUltimate 7150Redmi 2A
    Release date
    • 2007
    • February
    • 2015
    • March
    Colors
    • Silver
    • Black
    • Green
    • Yellow
    • Pink
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 300 EUR
    • 130 EUR
    Communication and Connectivity
    Communication and Connectivity — specifications for Ultimate 7150, Redmi 2A.
    SpecificationUltimate 7150Redmi 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
    • HSPA
    • LTE
    GPRS
    • Class 10
    • Yes
    Edge
    • Class 10
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g/e/i
    • Wi-Fi 802.11 b/g/n
    • hotspot
    GPS
    • No
    • Yes
    • with A-GPS
    • GLONASS
    • BDS
    USB
    • miniUSB
    • microUSB 2.0
    Bluetooth
    • 2.0
    • A2DP
    • 4.0
    • A2DP
    Music and Audio
    Music and Audio — specifications for Ultimate 7150, Redmi 2A.
    SpecificationUltimate 7150Redmi 2A
    Radio
    • Stereo FM radio
    • FM radio
    Others
    • Second OLED
    • 2.2 inches display (128 x 128 pixels) -Handwriting recognition
    • Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for Ultimate 7150, Redmi 2A.
    SpecificationUltimate 7150Redmi 2A
    Dop
    • Infrared port - Voice memo -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -Pocket Office -File manager -TV-out
    • Sensors Accelerometer
    • proximity