Celkon A66 vs Samsung Galaxy Xcover FieldPro

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: 158 g lighter

    A66:
    98 g
    Galaxy Xcover FieldPro:
    256 g
  • Width

    A66: 13.5 mm narrower

    A66:
    67.2 mm
    Galaxy Xcover FieldPro:
    80.7 mm
  • Screen diagonal

    A66: 0.6 in smaller diagonal

    A66:
    4.5 in
    Galaxy Xcover FieldPro:
    5.1 in
  • Depth

    A66: 3.2 mm thinner

    A66:
    11 mm
    Galaxy Xcover FieldPro:
    14.2 mm
  • Height

    A66: 22.5 mm shorter

    A66:
    136 mm
    Galaxy Xcover FieldPro:
    158.5 mm
  • Release year

    A66:
    2014
    Galaxy Xcover FieldPro:
    2019

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
    Width:
    67.2 mm
    Depth:
    11 mm
  2. 2. Galaxy Xcover FieldPro

    Height:
    158.5 mm +22.5 mm versus A66
    Width:
    80.7 mm +13.5 mm versus A66
    Depth:
    14.2 mm +3.2 mm versus A66

Weight

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

  1. 1. A66

    98 g

  2. 2. Galaxy Xcover FieldPro

    256 g

    +158 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. Galaxy Xcover FieldPro

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

Galaxy Xcover FieldPro has approximately 28.4% more rectangular screen area than A66.

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, Galaxy Xcover FieldPro, compared at the same storage capacity.
StorageA66Galaxy Xcover FieldPro
64 GB Unknown 4 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. Galaxy Xcover FieldPro

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSDXC (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. Galaxy Xcover FieldPro

    4500 mAh

    +2500 mAh versus A66

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. Galaxy Xcover FieldPro

Everyday essentials
Everyday essentials — specifications for A66, Galaxy Xcover FieldPro.
SpecificationA66Galaxy Xcover FieldPro
Dimensions (HxWxD)
  • 136 Х 67.2 Х 11 mm
  • 158.5 Х 80.7 Х 14.2 mm
Weight
  • 98 g
  • 256 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 4.5" inch
  • 5.1" inch
Screen resolution
  • 480 x 854 px
  • 1440 x 2560 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 64GB 4GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSDXC (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Li-Ion
  • 4500 mAh
  • Removable Li-Po
Operating system OS
  • Android 4.1.2 (Jelly Bean)
  • Android 8.0 (Oreo)
Chipset Unknown
  • Exynos 9810 (10 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A66, Galaxy Xcover FieldPro.
SpecificationA66Galaxy Xcover FieldPro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 55.8 cm2
  • 71.7 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 61.1%
  • 56.1%
PPI /points per inch/
  • 218 PPI
  • 576 PPI
Screen protection Unknown
  • Corning Gorilla Glass 6
Camera and Video
Camera and Video — specifications for A66, Galaxy Xcover FieldPro.
SpecificationA66Galaxy Xcover FieldPro
Rear camera, main
  • 3.15 MP
  • Single
  • 12 MP
  • Single
Camera specs
  • 3.15 MP
  • 12 MP
  • f/1.5-2.4
  • (wide)
  • 1/2.55"
  • 1.4µm
  • PDAF
Functions
  • LED flash
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 8 MP
  • Single
Specifications
  • VGA
  • 8 MP
  • f/1.7
Performance
Performance — specifications for A66, Galaxy Xcover FieldPro.
SpecificationA66Galaxy Xcover FieldPro
Processor CPU
  • Dual-core 1.2 GHz
  • Octa-core (4x2.7 GHz Mongoose M3 & 4x1.8 GHz Cortex-A55)
Graphics processor GPU Unknown
  • Mali-G72 MP18
General specs
General specs — specifications for A66, Galaxy Xcover FieldPro.
SpecificationA66Galaxy Xcover FieldPro
Release date
  • 2014
  • 2019
  • October
Colors
  • White
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 1000 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, Galaxy Xcover FieldPro.
SpecificationA66Galaxy Xcover FieldPro
SIM card
  • Dual SIM
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE (unspecified)
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat11 600/75 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac/ax/i/r
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
USB
  • microUSB
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 2.0
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.38 W/kg (head) 0.47 W/kg (body)
  • SAR - 1.20 W/kg (head) 0.67 W/kg (body) SAR EU - 0.80 W/kg (head) 1.37 W/kg (body)
Music and Audio
Music and Audio — specifications for A66, Galaxy Xcover FieldPro.
SpecificationA66Galaxy Xcover FieldPro
Radio
  • FM radio
Unknown
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for A66, Galaxy Xcover FieldPro.
SpecificationA66Galaxy Xcover FieldPro
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - IP68 dust/water resistant (up to 1.5m for 30 mins) -MIL-STD-810G compliant -DGUV112-139 certified -Emergency PTT key - Versions: SM-G889F (Global); SM-G889A (AT&T)