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Celkon A86 vs NEC Terrain

Compare recorded specifications, size and practical differences.

Celkon A86

Celkon A86

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NEC Terrain

NEC Terrain

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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.

  • Screen diagonalTerrain: 0.4 in smaller diagonalTerrain: 3.1 in · A86: 3.5 in
  • ChipsetMediatek MT6515M / Qualcomm MSM8960 Snapdragon S4 PlusA86: Mediatek MT6515M · Terrain: Qualcomm MSM8960 Snapdragon S4 Plus

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
Terrain: 127.5 × 64.5 mm 2
Side
Terrain: 127.5 × 14.5 mm 2
  1. 1. A86
    Height
    Unknown
    Width
    Unknown
    Depth
    Unknown
    Weight
    Unknown

    Unavailable dimensions are omitted from the drawing.

  2. 2. Terrain
    Height
    127.5 mm
    Width
    64.5 mm
    Depth
    14.5 mm
    Weight
    171.8 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
A86: 3.5 in, 3:2, About 36.5 cm² rectangular area 1 Terrain: 3.1 in, 4:3, About 29.8 cm² rectangular area 2
  1. 1. A86 3.5 in · 3:2 About 36.5 cm² rectangular area
  2. 2. Terrain 3.1 in · 4:3 About 29.8 cm² rectangular area

A86 has approximately 22.6% more rectangular screen area than Terrain.

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
StorageA86Terrain
8 GB Unknown 1 GB RAM
A86: Original memory entry

512 MB · 512 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. A86

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

2. Terrain

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. A861400 mAh
  2. 2. Terrain1900 mAh

    +500 mAh versus A86

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. A862. Terrain

Everyday essentials
Everyday essentials
SpecificationA86Terrain
Dimensions (HxWxD)
  • Х Х mm
  • 127.5 Х 64.5 Х 14.5 mm
Weight
  • 0 g
  • 171.8 g
Technology Unknown
  • TFT
Screen size
  • 3.5" inch
  • 3.1" inch
Screen resolution
  • 320 x 480 px
  • 640 x 480 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 512 MB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Li-Ion
  • 1900 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.3.6 (Gingerbread)
  • Android 4.0 (Ice Cream Sandwich)
Chipset
  • Mediatek MT6515M
  • Qualcomm MSM8960 Snapdragon S4 Plus
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationA86Terrain
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 36.5 cm2
  • 29.8 cm2
Screen format
  • 3:2 (height:width)
  • 4:3 (height:width)
Screen to body ratio Unknown
  • 36.2%
PPI /points per inch/
  • 165 PPI
  • 258 PPI
Screen protection Unknown
  • Corning Gorilla Glass 2
Camera and Video
Camera and Video
SpecificationA86Terrain
Rear camera, main
  • 3.15 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 3.15 MP
  • 5 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 720p@30fps
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA
Performance
Performance
SpecificationA86Terrain
Processor CPU
  • 1.0 GHz Cortex-A9
  • Dual-core 1.5 GHz Krait
Graphics processor GPU
  • PowerVR SGX531
  • Adreno 225
General specs
General specs
SpecificationA86Terrain
Release date
  • 2013
  • March
  • 2013
  • June
Colors
  • Black
  • White
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 330 EUR
Battery life
  • Stand by time- Up to 145 h Talking time- Up to 4 h
  • Stand by time- Up to 348 h Talking time- Up to 10 h
Communication and Connectivity
Communication and Connectivity
SpecificationA86Terrain
SIM card
  • Dual SIM (Mini-SIM)
  • Yes
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1900 / 2100 -4G - LTE band 4(1700/2100)
  • 17(700)
Speed Unknown
  • 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
  • No
  • Yes
  • with A-GPS
USB
  • Proprietary
  • microUSB 2.0
Bluetooth
  • Yes
  • 4.0
  • A2DP
Music and Audio
Music and Audio
SpecificationA86Terrain
Radio
  • FM radio
  • FM radio
Other features
Other features
SpecificationA86Terrain
Dop
  • Sensors Accelerometer
  • proximity - Flashlight
  • Sensors Accelerometer
  • proximity
  • compass - IP67 dust/water resistant (up to 1m for 30 mins) -MIL-STD-810G compliant - For AT&T