Lava Iris Alfa vs O2 XDA mini S

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.

  • Width

    XDA mini S: 13.4 mm narrower

    Iris Alfa:
    71.4 mm
    XDA mini S:
    58 mm
  • Screen diagonal

    XDA mini S: 2.2 in smaller diagonal

    Iris Alfa:
    5 in
    XDA mini S:
    2.8 in
  • Chipset

    Iris Alfa:
    Spreadtrum 7731
    XDA mini S:
    TI OMAP 850
  • Depth

    Iris Alfa: 13.7 mm thinner

    Iris Alfa:
    9.3 mm
    XDA mini S:
    23 mm
  • Height

    XDA mini S: 33 mm shorter

    Iris Alfa:
    141 mm
    XDA mini S:
    108 mm
  • Release year

    Iris Alfa:
    2015
    XDA mini S:
    2005

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. Iris Alfa

    Height:
    141 mm +33 mm versus XDA mini S
    Width:
    71.4 mm +13.4 mm versus XDA mini S
    Depth:
    9.3 mm
  2. 2. XDA mini S

    Height:
    108 mm
    Width:
    58 mm
    Depth:
    23 mm +13.7 mm versus Iris Alfa

Weight

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

  1. 1. Iris Alfa

    158 g

  2. 2. XDA mini S

    160 g

    +2 g versus Iris Alfa

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. Iris Alfa

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. XDA mini S

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

Iris Alfa has approximately 183.9% more rectangular screen area than XDA mini S.

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 Iris Alfa, XDA mini S, compared at the same storage capacity.
StorageIris AlfaXDA mini S
8 GB 1 GB RAM Unknown
XDA mini S: Original memory entry

64 MB RAM · 128 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. Iris Alfa

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

2. XDA mini S

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details miniSD · up to 2 GB

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. Iris Alfa

    2200 mAh

    +1000 mAh versus XDA mini S

  2. 2. XDA mini S

    1200 mAh

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. Iris Alfa2. XDA mini S

Everyday essentials
Everyday essentials — specifications for Iris Alfa, XDA mini S.
SpecificationIris AlfaXDA mini S
Dimensions (HxWxD)
  • 141 Х 71.4 Х 9.3 mm
  • 108 Х 58 Х 23 mm
Weight
  • 158 g
  • 160 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5" inch
  • 2.8" inch
Screen resolution
  • 480 x 854 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • microSD
  • up to 32 GB
  • miniSD
  • up to 2 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2200 mAh
  • Removable Li-Po
  • 1200 mAh
  • Removable Li-Po
Operating system OS
  • Android 4.4.2 (KitKat)
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • Spreadtrum 7731
  • TI OMAP 850
Headphone jack
  • Yes
  • No
Display
Display — specifications for Iris Alfa, XDA mini S.
SpecificationIris AlfaXDA mini S
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors Unknown
  • 65K
Screen area
  • 68.9 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 68.4%
  • 38.8%
PPI /points per inch/
  • 196 PPI
  • 143 PPI
Camera and Video
Camera and Video — specifications for Iris Alfa, XDA mini S.
SpecificationIris AlfaXDA mini S
Rear camera, main
  • 5 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 1.3 MP
Functions
  • LED flash
  • LED flash
Video
  • 720p
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
Unknown
Performance
Performance — specifications for Iris Alfa, XDA mini S.
SpecificationIris AlfaXDA mini S
Processor CPU
  • Quad-core 1.2 GHz
  • 200 MHz ARM926EJ-S
Graphics processor GPU
  • Mali-400
Unknown
General specs
General specs — specifications for Iris Alfa, XDA mini S.
SpecificationIris AlfaXDA mini S
Release date
  • 2015
  • January
  • 2005
  • Q3
Colors
  • Black
  • White
  • Silver
Battery life
  • Talking time- Up to 14 h 30 min (3G)
  • Stand by time- Up to 200 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for Iris Alfa, XDA mini S.
SpecificationIris AlfaXDA mini S
SIM card
  • Dual SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Unknown
Speed
  • HSPA
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11b/g
GPS
  • A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • 2.1
  • 2.0
Music and Audio
Music and Audio — specifications for Iris Alfa, XDA mini S.
SpecificationIris AlfaXDA mini S
Radio
  • FM radio
  • recording
  • No
Other features
Other features — specifications for Iris Alfa, XDA mini S.
SpecificationIris AlfaXDA mini S
Dop
  • Sensors Accelerometer
  • proximity - For India
  • Infrared port - Microsoft ActiveSync -Pocket Office -MP3/AAC player -Predictive text input - Produced by HTC. Functionally identical to Qtek 9100
  • i-mate K-JAM
  • T-Mobile MDA Vario