Celkon A66 vs Xolo X910

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.

  • Weight

    A66: 52 g lighter

    A66:
    98 g
    X910:
    150 g
  • Width

    X910: 2.5 mm narrower

    A66:
    67.2 mm
    X910:
    64.7 mm
  • Screen diagonal

    X910: 0.2 in smaller diagonal

    A66:
    4.5 in
    X910:
    4.3 in
  • Depth

    X910: 1 mm thinner

    A66:
    11 mm
    X910:
    10 mm
  • Height

    X910: 10 mm shorter

    A66:
    136 mm
    X910:
    126 mm
  • Release year

    A66:
    2014
    X910:
    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.

  1. 1. A66

    Height:
    136 mm +10 mm versus X910
    Width:
    67.2 mm +2.5 mm versus X910
    Depth:
    11 mm +1 mm versus X910
  2. 2. X910

    Height:
    126 mm
    Width:
    64.7 mm
    Depth:
    10 mm

Weight

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

  1. 1. A66

    98 g

  2. 2. X910

    150 g

    +52 g versus A66

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.

  1. 1. A66

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. X910

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    51 cm²

A66 has approximately 9.5% more rectangular screen area than X910.

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 for A66, X910, compared at the same storage capacity.
StorageA66X910
4 GB Unknown 1 GB RAM
A66: Original memory entry

4 GB · 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. A66

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

2. X910

NFC:
Unknown
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 battery capacity

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

  1. 1. A66

    2000 mAh

  2. 2. X910

    2000 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. A662. X910

Everyday essentials
Everyday essentials — specifications for A66, X910.
SpecificationA66X910
Dimensions (HxWxD)
  • 136 Х 67.2 Х 11 mm
  • 126 Х 64.7 Х 10 mm
Weight
  • 98 g
  • 150 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 4.5" inch
  • 4.3" inch
Screen resolution
  • 480 x 854 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 4 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.1.2 (Jelly Bean)
  • Android 4.0.4 (Ice Cream Sandwich)
Chipset Unknown
  • Intel Atom Z2460
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A66, X910.
SpecificationA66X910
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 55.8 cm2
  • 51.0 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 61.1%
  • 62.5%
PPI /points per inch/
  • 218 PPI
  • 256 PPI
Camera and Video
Camera and Video — specifications for A66, X910.
SpecificationA66X910
Rear camera, main
  • 3.15 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 3.15 MP
  • 5 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
  • VGA
Performance
Performance — specifications for A66, X910.
SpecificationA66X910
Processor CPU
  • Dual-core 1.2 GHz
  • 1.6 GHz
Graphics processor GPU Unknown
  • PowerVR SGX540
General specs
General specs — specifications for A66, X910.
SpecificationA66X910
Release date
  • 2014
  • 2013
  • May
Colors
  • White
  • Black
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 140 EUR
Battery life
  • Stand by time- Up to 160 h Talking time- Up to 5 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for A66, X910.
SpecificationA66X910
SIM card
  • Dual SIM
  • Dual SIM (Mini-SIM)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed Unknown
  • HSPA 21.1/11.5 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
USB
  • microUSB
  • microUSB 2.0
Bluetooth
  • 2.0
  • 2.1
Harmful irradiation
  • SAR EU - 0.38 W/kg (head) 0.47 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for A66, X910.
SpecificationA66X910
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for A66, X910.
SpecificationA66X910
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity
  • compass - For India