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Lava Iris 349S vs Plum Sync 4.0

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.

  • WeightSync 4.0: 18.4 g lighterSync 4.0: 97 g · Iris 349S: 115.4 g
  • WidthIris 349S: 2.1 mm narrowerIris 349S: 61.5 mm · Sync 4.0: 63.6 mm
  • Screen diagonalIris 349S: 0.5 in smaller diagonalIris 349S: 3.5 in · Sync 4.0: 4 in
  • DepthSync 4.0: 3.5 mm thinnerSync 4.0: 9.8 mm · Iris 349S: 13.3 mm
  • HeightIris 349S: 5.4 mm shorterIris 349S: 115 mm · Sync 4.0: 120.4 mm
  • Release year2013 / 2014Iris 349S: 2013 · Sync 4.0: 2014

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
Iris 349S: 115 × 61.5 mm 1 Sync 4.0: 120.4 × 63.6 mm 2
Side
Iris 349S: 115 × 13.3 mm 1 Sync 4.0: 120.4 × 9.8 mm 2
  1. 1. Iris 349S
    Height
    115 mm
    Width
    61.5 mm
    Depth
    13.3 mm+3.5 mm versus Sync 4.0
    Weight
    115.4 g
  2. 2. Sync 4.0
    Height
    120.4 mm+5.4 mm versus Iris 349S
    Width
    63.6 mm+2.1 mm versus Iris 349S
    Depth
    9.8 mm
    Weight
    97 g
Weight

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

  1. 1. Iris 349S115.4 g

    +18.4 g versus Sync 4.0

  2. 2. Sync 4.097 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
Iris 349S: 3.5 in, 3:2, About 36.5 cm² rectangular area 1 Sync 4.0: 4 in, 16:9, About 44.1 cm² rectangular area 2
  1. 1. Iris 349S 3.5 in · 3:2 About 36.5 cm² rectangular area
  2. 2. Sync 4.0 4 in · 16:9 About 44.1 cm² rectangular area

Sync 4.0 has approximately 20.9% more rectangular screen area than Iris 349S.

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.

Iris 349S: Original memory entry

512 MB · 256 MB RAM

Sync 4.0: Original memory entry

512 MB · 256 MB RAM

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 349S

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

2. Sync 4.0

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

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. Iris 349S1400 mAh

    +200 mAh versus Sync 4.0

  2. 2. Sync 4.01200 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 349S2. Sync 4.0

Everyday essentials
Everyday essentials
SpecificationIris 349SSync 4.0
Dimensions (HxWxD)
  • 115 Х 61.5 Х 13.3 mm
  • 120.4 Х 63.6 Х 9.8 mm
Weight
  • 115.4 g
  • 97 g
Technology
  • TFT
  • TFT
Screen size
  • 3.5" inch
  • 4" inch
Screen resolution
  • 320 x 480 px
  • 480 x 854 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Removable Li-Ion
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.3 (Gingerbread)
  • Android 4.4 (KitKat)
Chipset Unknown
  • Mediatek MT6572M (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationIris 349SSync 4.0
Touchscreen
  • touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 36.5 cm2
  • 44.1 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 51.6%
  • 57.6%
PPI /points per inch/
  • 165 PPI
  • 245 PPI
Camera and Video
Camera and Video
SpecificationIris 349SSync 4.0
Rear camera, main
  • 2 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 2 MP
  • 5 MP
  • AF
Functions Unknown
  • Face detection
Video
  • Yes
  • 720p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • VGA
  • 1.3 MP
Performance
Performance
SpecificationIris 349SSync 4.0
Processor CPU
  • 1.0 GHz
  • Dual-core 1.2 GHz Cortex-A7
Graphics processor GPU Unknown
  • Mali-400
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 5527
General specs
General specs
SpecificationIris 349SSync 4.0
Release date
  • 2013
  • June
  • 2014
  • May
Colors
  • Brown/cool gold
  • Black
  • White
  • Red
  • Blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 40 EUR
Unknown
Battery life
  • Stand by time- Up to 250 h Talking time- Up to 5 h
  • Stand by time- Up to 760 h Talking time- Up to 14 h
Communication and Connectivity
Communication and Connectivity
SpecificationIris 349SSync 4.0
SIM card
  • Dual SIM
  • Dual SIM
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • Proprietary
  • microUSB 2.0
Bluetooth
  • Yes
  • 4.0
  • A2DP
Music and Audio
Music and Audio
SpecificationIris 349SSync 4.0
Radio
  • FM radio
  • FM radio
Other features
Other features
SpecificationIris 349SSync 4.0
Dop
  • Sensors Accelerometer For India
  • Sensors Accelerometer
  • gyro
  • proximity - Also known as Plum Sync 4.0 X400