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Apple iPhone 6 vs Celkon A355

Compare recorded specifications, size and practical differences.

Celkon A355

Celkon A355

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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: 31.5 g lighterA355: 97.5 g · iPhone 6: 129 g
  • WidthA355: 3.7 mm narrowerA355: 63.3 mm · iPhone 6: 67 mm
  • Screen diagonalA355: 1.2 in smaller diagonalA355: 3.5 in · iPhone 6: 4.7 in
  • ChipsetApple A8 (20 nm) / Spreadtrum 7715iPhone 6: Apple A8 (20 nm) · A355: Spreadtrum 7715
  • DepthiPhone 6: 3.3 mm thinneriPhone 6: 6.9 mm · A355: 10.2 mm
  • HeightA355: 22.8 mm shorterA355: 115.3 mm · iPhone 6: 138.1 mm

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
iPhone 6: 138.1 × 67 mm 1 A355: 115.3 × 63.3 mm 2
Side
iPhone 6: 138.1 × 6.9 mm 1 A355: 115.3 × 10.2 mm 2
  1. 1. iPhone 6
    Height
    138.1 mm+22.8 mm versus A355
    Width
    67 mm+3.7 mm versus A355
    Depth
    6.9 mm
    Weight
    129 g
  2. 2. A355
    Height
    115.3 mm
    Width
    63.3 mm
    Depth
    10.2 mm+3.3 mm versus iPhone 6
    Weight
    97.5 g
Weight

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

  1. 1. iPhone 6129 g

    +31.5 g versus A355

  2. 2. A35597.5 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
iPhone 6: 4.7 in, 16:9, About 60.9 cm² rectangular area 1 A355: 3.5 in, 3:2, About 36.5 cm² rectangular area 2
  1. 1. iPhone 6 4.7 in · 16:9 About 60.9 cm² rectangular area
  2. 2. A355 3.5 in · 3:2 About 36.5 cm² rectangular area

iPhone 6 has approximately 66.9% 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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

iPhone 6: Original memory entry

16/32/64/128 GB · 1 GB RAM DDR3

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. iPhone 6

NFC
See details Yes (Apple Pay only)
Headphone jack
Yes
Memory card support
No

2. A355

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. iPhone 61810 mAh

    +610 mAh versus A355

  2. 2. A3551200 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. iPhone 62. A355

Everyday essentials
Everyday essentials
SpecificationiPhone 6A355
Dimensions (HxWxD)
  • 138.1 Х 67 Х 6.9 mm
  • 115.3 Х 63.3 Х 10.2 mm
Weight
  • 129 g
  • 97.5 g
Technology
  • LED-backlit IPS LCD
Unknown
Screen size
  • 4.7" inch
  • 3.5" inch
Screen resolution
  • 750 x 1334 px
  • 320 x 480 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16/32/64/128 GB
  • 1 GB RAM DDR3
  • 512 MB
  • 256 MB RAM
Memory card support
  • No
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1810 mAh
  • Non-removable Li-Po
  • 1200 mAh
  • Li-Ion
Operating system OS
  • iOS 8
  • upgradable to iOS 12.1.3
  • Android 4.4.2 (KitKat)
Chipset
  • Apple A8 (20 nm)
  • Spreadtrum 7715
NFC
  • Yes (Apple Pay only)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationiPhone 6A355
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 60.9 cm2
  • 36.5 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 65.8%
  • 50.0%
PPI /points per inch/
  • 326 PPI
  • 165 PPI
Screen protection
  • Ion-strengthened glass
  • oleophobic coating
Unknown
Camera and Video
Camera and Video
SpecificationiPhone 6A355
Rear camera, main
  • 8 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 8 MP
  • f/2.2
  • 29mm (standard)
  • 1/3''
  • 1.5µm
  • PDAF
  • 2 MP
Functions
  • Face detection
  • HDR
  • FaceTime over Wi-Fi or Cellular
  • Dual-LED flash
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 1.2 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 1.2 MP
  • f/2.2
  • 31mm (standard)
  • VGA
DxOMark Main ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 73
Unknown
DxOMark PhotoLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 70
Unknown
DxOMark VideoLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 78
Unknown
Performance
Performance
SpecificationiPhone 6A355
Processor CPU
  • Dual-core 1.4 GHz Typhoon (ARM v8-based)
  • 1.0 GHz
Graphics processor GPU
  • PowerVR GX6450 (quad-core graphics)
  • Mali-400
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 79202
Unknown
General specs
General specs
SpecificationiPhone 6A355
Release date
  • 2014
  • September
  • 2015
  • May
Colors
  • Space Gray
  • Silver
  • Gold
  • Light Blue
  • Dart Blue
  • Red
  • Yellow
  • White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 360 EUR
Unknown
Battery life
  • Stand by time- Up to 250 h (3G) Talking time- Up to 14 h (3G) Music play - Up to 50 h
Unknown
Body build
  • Front glass
  • aluminum body
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationiPhone 6A355
SIM card
  • Nano-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - A1549 (GSM)
  • A1549 (CDMA)
  • A1586 CDMA 800 / 1700 / 1900 / 2100 - A1549 (CDMA)
  • A1586 -3G - HSDPA 850 / 900 / 1700 / 1900 / 2100 - A1549 (GSM)
  • A1586 CDMA2000 1xEV-DO - A1549 (CDMA)
  • A1586 TD-SCDMA - A1586 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 13(700)
  • 17(700)
  • 18(800)
  • 19(800)
  • 20(800)
  • 25(1900)
  • 26(850)
  • 28(700)
  • 29(700) - A1549 GSM
  • A1549 CDMA LTE band 1(2100)
  • 29(700)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - A1586
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A Cat4 150/50 Mbps
  • EV-DO Rev.A 3.1 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
USB
  • 2.0
  • proprietary reversible connector
  • microUSB
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 2.0
Harmful irradiation
  • SAR - 1.18 W/kg (head) 1.18 W/kg (body) SAR EU - 0.98 W/kg (head) 0.97 W/kg (body)
  • SAR EU - 0.49 W/kg (head) 0.84 W/kg (body)
Music and Audio
Music and Audio
SpecificationiPhone 6A355
Radio
  • No
  • FM radio
Others
  • 16-bit/44.1kHz audio -Active noise cancellation with dedicated mic
Unknown
Other features
Other features
SpecificationiPhone 6A355
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Siri natural language commands and dictation - Apple Pay (Visa
  • MasterCard
  • AMEX certified)
  • Sensors Accelerometer