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Lava Iris Alfa vs Philips D822

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

    Iris Alfa: 7 g lighter

    Iris Alfa:
    158 g
    D822:
    165 g
  • Width

    D822: 7.6 mm narrower

    Iris Alfa:
    71.4 mm
    D822:
    63.8 mm
  • Screen diagonal

    D822: 1.5 in smaller diagonal

    Iris Alfa:
    5 in
    D822:
    3.5 in
  • Depth

    Iris Alfa: 5.6 mm thinner

    Iris Alfa:
    9.3 mm
    D822:
    14.9 mm
  • Height

    D822: 20.2 mm shorter

    Iris Alfa:
    141 mm
    D822:
    120.8 mm
  • Release year

    Iris Alfa:
    2015
    D822:
    2012

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 +20.2 mm versus D822
    Width:
    71.4 mm +7.6 mm versus D822
    Depth:
    9.3 mm
  2. 2. D822

    Height:
    120.8 mm
    Width:
    63.8 mm
    Depth:
    14.9 mm +5.6 mm versus Iris Alfa

Weight

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

  1. 1. Iris Alfa

    158 g

  2. 2. D822

    165 g

    +7 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. D822

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²

Iris Alfa has approximately 88.9% more rectangular screen area than D822.

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, D822, compared at the same storage capacity.
StorageIris AlfaD822
8 GB 1 GB RAM Unknown
D822: Original memory entry

512 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. Iris Alfa

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

2. D822

NFC:
Unknown
Headphone jack:
No
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. Iris Alfa

    2200 mAh

    +200 mAh versus D822

  2. 2. D822

    2000 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. D822

Everyday essentials
Everyday essentials — specifications for Iris Alfa, D822.
SpecificationIris AlfaD822
Dimensions (HxWxD)
  • 141 Х 71.4 Х 9.3 mm
  • 120.8 Х 63.8 Х 14.9 mm
Weight
  • 158 g
  • 165 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5" inch
  • 3.5" inch
Screen resolution
  • 480 x 854 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 512 MB
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2200 mAh
  • Removable Li-Po
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 2.2 (Froyo)
Chipset
  • Spreadtrum 7731
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Iris Alfa, D822.
SpecificationIris AlfaD822
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 256K
Screen area
  • 68.9 cm2
  • 36.5 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 68.4%
  • 47.3%
PPI /points per inch/
  • 196 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for Iris Alfa, D822.
SpecificationIris AlfaD822
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 5 MP
  • AF
Functions
  • LED flash
Unknown
Video
  • 720p
  • 480p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
Unknown
Performance
Performance — specifications for Iris Alfa, D822.
SpecificationIris AlfaD822
Processor CPU
  • Quad-core 1.2 GHz
Unknown
Graphics processor GPU
  • Mali-400
Unknown
General specs
General specs — specifications for Iris Alfa, D822.
SpecificationIris AlfaD822
Release date
  • 2015
  • January
  • 2012
  • January
Colors
  • Black
  • White
  • Black
Battery life
  • Talking time- Up to 14 h 30 min (3G)
  • Stand by time- Up to 340 h Talking time- Up to 10 h
Communication and Connectivity
Communication and Connectivity — specifications for Iris Alfa, D822.
SpecificationIris AlfaD822
SIM card
  • Dual SIM
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Unknown
Speed
  • HSPA
  • EV-DO Rev.A 3.1 Mbps
GPRS
  • Yes
  • No
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g
  • hotspot
GPS
  • A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • 2.1
  • A2DP
  • EDR
Music and Audio
Music and Audio — specifications for Iris Alfa, D822.
SpecificationIris AlfaD822
Radio
  • FM radio
  • recording
  • No
Other features
Other features — specifications for Iris Alfa, D822.
SpecificationIris AlfaD822
Dop
  • Sensors Accelerometer
  • proximity - For India
  • Sensors Accelerometer MP3/WAV/AAC+ player -MP4/H.263 player -Organizer -Voice memo -Predictive text input