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Celkon A355 vs Jolla Jolla

Compare recorded specifications, size and practical differences.

Celkon A355

Celkon A355

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Jolla Jolla

Jolla Jolla

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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.

  • WeightA355: 43.5 g lighterA355: 97.5 g · Jolla: 141 g
  • WidthA355: 4.7 mm narrowerA355: 63.3 mm · Jolla: 68 mm
  • Screen diagonalA355: 1 in smaller diagonalA355: 3.5 in · Jolla: 4.5 in
  • ChipsetSpreadtrum 7715 / Qualcomm Snapdragon 400 (28 nm)A355: Spreadtrum 7715 · Jolla: Qualcomm Snapdragon 400 (28 nm)
  • HeightA355: 15.7 mm shorterA355: 115.3 mm · Jolla: 131 mm
  • Release year2015 / 2013A355: 2015 · Jolla: 2013

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
A355: 115.3 × 63.3 mm 1 Jolla: 131 × 68 mm 2
Side
A355: 115.3 × 10.2 mm 1 Jolla: 131 × 9.9 mm 2
  1. 1. A355
    Height
    115.3 mm
    Width
    63.3 mm
    Depth
    10.2 mm
    Weight
    97.5 g
  2. 2. Jolla
    Height
    131 mm+15.7 mm versus A355
    Width
    68 mm+4.7 mm versus A355
    Depth
    9.9 mm
    Weight
    141 g
Weight

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

  1. 1. A35597.5 g
  2. 2. Jolla141 g

    +43.5 g versus A355

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
A355: 3.5 in, 3:2, About 36.5 cm² rectangular area 1 Jolla: 4.5 in, 16:9, About 55.8 cm² rectangular area 2
  1. 1. A355 3.5 in · 3:2 About 36.5 cm² rectangular area
  2. 2. Jolla 4.5 in · 16:9 About 55.8 cm² rectangular area

Jolla has approximately 53% more rectangular screen area than A355.

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 by storage capacity and phone
StorageA355Jolla
16 GB Unknown 1 GB RAM
A355: 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. A355

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

2. Jolla

NFC
Yes
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 capacity

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

  1. 1. A3551200 mAh
  2. 2. Jolla2100 mAh

    +900 mAh versus A355

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. A3552. Jolla

Everyday essentials
Everyday essentials
SpecificationA355Jolla
Dimensions (HxWxD)
  • 115.3 Х 63.3 Х 10.2 mm
  • 131 Х 68 Х 9.9 mm
Weight
  • 97.5 g
  • 141 g
Technology Unknown
  • IPS LCD
Screen size
  • 3.5" inch
  • 4.5" inch
Screen resolution
  • 320 x 480 px
  • 540 x 960 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Li-Ion
  • 2100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Sailfish 1
  • upgradable to 2.0
Chipset
  • Spreadtrum 7715
  • Qualcomm Snapdragon 400 (28 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationA355Jolla
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 36.5 cm2
  • 55.8 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 50.0%
  • 62.7%
PPI /points per inch/
  • 165 PPI
  • 245 PPI
Screen protection Unknown
  • Corning Gorilla Glass 2
Camera and Video
Camera and Video
SpecificationA355Jolla
Rear camera, main
  • 2 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 2 MP
  • 8 MP
  • AF
  • f/2.4
Functions
  • Dual-LED flash
  • LED flash
Video
  • Yes
  • 720p
Front camera, selfie
  • 0.3 MP
  • Single
  • 2 MP
  • Single
Specifications
  • VGA
  • 2 MP
Performance
Performance
SpecificationA355Jolla
Processor CPU
  • 1.0 GHz
  • Dual-core 1.4 GHz Krait 300
Graphics processor GPU
  • Mali-400
  • Adreno 305
General specs
General specs
SpecificationA355Jolla
Release date
  • 2015
  • May
  • 2013
  • May
Colors
  • Light Blue
  • Dart Blue
  • Red
  • Yellow
  • White
  • Black
  • Orange
  • Green
  • White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 180 EUR
Battery life Unknown
  • Stand by time- Up to 500 h (2G) / Up to 500 h (3G) Talking time- Up to 9 h (2G) / Up to 10 h (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationA355Jolla
SIM card
  • Dual SIM
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 7(2600)
  • 20(800)
Speed
  • HSPA
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB
  • 2.0
Bluetooth
  • 2.0
  • 4.0
  • A2DP
  • EDR
Harmful irradiation
  • SAR EU - 0.49 W/kg (head) 0.84 W/kg (body)
  • SAR EU - 0.55 W/kg (head) 1.47 W/kg (body)
Music and Audio
Music and Audio
SpecificationA355Jolla
Radio
  • FM radio
  • No
Other features
Other features
SpecificationA355Jolla
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Android app compatibility -MP4/H.264/WMV player -MP3/eAAC+/WMA/WAV/Flac player -Document viewer -Photo viewer