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Celkon A35k vs Sonim XP8

Compare recorded specifications, size and practical differences.

Celkon A35k

Celkon A35k

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Sonim XP8

Sonim XP8

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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.

  • WeightA35k: 233 g lighterA35k: 102 g · XP8: 335 g
  • WidthA35k: 16.5 mm narrowerA35k: 63 mm · XP8: 79.5 mm
  • Screen diagonalA35k: 1.5 in smaller diagonalA35k: 3.5 in · XP8: 5 in
  • DepthA35k: 7.3 mm thinnerA35k: 10.7 mm · XP8: 18 mm
  • HeightA35k: 33 mm shorterA35k: 119 mm · XP8: 152 mm
  • Release year2014 / 2018A35k: 2014 · XP8: 2018

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
A35k: 119 × 63 mm 1 XP8: 152 × 79.5 mm 2
Side
A35k: 119 × 10.7 mm 1 XP8: 152 × 18 mm 2
  1. 1. A35k
    Height
    119 mm
    Width
    63 mm
    Depth
    10.7 mm
    Weight
    102 g
  2. 2. XP8
    Height
    152 mm+33 mm versus A35k
    Width
    79.5 mm+16.5 mm versus A35k
    Depth
    18 mm+7.3 mm versus A35k
    Weight
    335 g
Weight

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

  1. 1. A35k102 g
  2. 2. XP8335 g

    +233 g versus A35k

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
A35k: 3.5 in, 3:2, About 36.5 cm² rectangular area 1 XP8: 5 in, 16:9, About 68.9 cm² rectangular area 2
  1. 1. A35k 3.5 in · 3:2 About 36.5 cm² rectangular area
  2. 2. XP8 5 in · 16:9 About 68.9 cm² rectangular area

XP8 has approximately 88.9% more rectangular screen area than A35k.

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.

A35k: Original memory entry

512 MB/ 2 GB · 256 MB RAM

XP8: Original memory entry

64 GB · 512GB 4GB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. A35k

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

2. XP8

NFC
Yes
Headphone jack
Yes
Memory card support
See details microSD · up to 128 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. A35k1400 mAh
  2. 2. XP84900 mAh

    +3500 mAh versus A35k

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. A35k2. XP8

Everyday essentials
Everyday essentials
SpecificationA35kXP8
Dimensions (HxWxD)
  • 119 Х 63 Х 10.7 mm
  • 152 Х 79.5 Х 18 mm
Weight
  • 102 g
  • 335 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.5" inch
  • 5" inch
Screen resolution
  • 320 x 480 px
  • 1080 x 1920 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB/ 2 GB
  • 256 MB RAM
  • 64 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 128 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Removable Li-Ion
  • 4900 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 7.0 (Nougat)
Chipset Unknown
  • Qualcomm SDM630 Snapdragon 630 (14 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationA35kXP8
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 36.5 cm2
  • 68.9 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 48.7%
  • 57.0%
PPI /points per inch/
  • 165 PPI
  • 441 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video
SpecificationA35kXP8
Rear camera, main
  • 3.15 MP
  • Single
  • 12 MP
  • Single
Camera specs
  • 3.15 MP
  • 12 MP
  • PDAF
Functions Unknown
  • LED flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 8 MP
  • Single
Specifications
  • VGA
  • 8 MP
Performance
Performance
SpecificationA35kXP8
Processor CPU
  • 1.0 GHz
  • Octa-core 2.2 GHz Cortex-A53
Graphics processor GPU Unknown
  • Adreno 508
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 71820
General specs
General specs
SpecificationA35kXP8
Release date
  • 2014
  • 2018
  • April
Colors
  • White
  • Blue
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 40 EUR
  • 700 EUR
Battery life Unknown
  • Stand by time- Up to 720 h Talking time- Up to 30 h Music play - Up to 70 h
Communication and Connectivity
Communication and Connectivity
SpecificationA35kXP8
SIM card
  • Dual SIM (Mini-SIM)
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 13(700)
  • 14(700)
  • 20(800)
  • 25(1900)
  • 26(850)
  • 28(700)
  • 29(700)
  • 30(2300)
  • 38(2600)
  • 40(2300)
  • 41(2500)
  • 66(1700/2100)
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat12 600/150 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector; magnetic connector
Bluetooth
  • 2.0
  • 5.0
  • A2DP
  • EDR
  • LE
Harmful irradiation
  • SAR EU - 0.56 W/kg (head) 0.51 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationA35kXP8
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationA35kXP8
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging (Quick Charge 4.0) - IP69 dust proof and water resistant over 1 meter and 30 minutes -MIL-STD-810G