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Celkon A66 vs Nokia 7700

Compare recorded specifications, size and practical differences.

Celkon A66

Celkon A66

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Nokia 7700

Nokia 7700

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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.

  • WeightA66: 85 g lighterA66: 98 g · 7700: 183 g
  • WidthA66: 12.8 mm narrowerA66: 67.2 mm · 7700: 80 mm
  • Screen diagonal7700: 1 in smaller diagonal7700: 3.5 in · A66: 4.5 in
  • DepthA66: 11 mm thinnerA66: 11 mm · 7700: 22 mm
  • Height7700: 2 mm shorter7700: 134 mm · A66: 136 mm
  • Release year2014 / 2003A66: 2014 · 7700: 2003

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
A66: 136 × 67.2 mm 1 7700: 134 × 80 mm 2
Side
A66: 136 × 11 mm 1 7700: 134 × 22 mm 2
  1. 1. A66
    Height
    136 mm+2 mm versus 7700
    Width
    67.2 mm
    Depth
    11 mm
    Weight
    98 g
  2. 2. 7700
    Height
    134 mm
    Width
    80 mm+12.8 mm versus A66
    Depth
    22 mm+11 mm versus A66
    Weight
    183 g
Weight

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

  1. 1. A6698 g
  2. 2. 7700183 g

    +85 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.

Screen size
A66: 4.5 in, 16:9, About 55.8 cm² rectangular area 1 7700: 3.5 in, 18:9, About 31.6 cm² rectangular area 2
  1. 1. A66 4.5 in · 16:9 About 55.8 cm² rectangular area
  2. 2. 7700 3.5 in · 18:9 About 31.6 cm² rectangular area

A66 has approximately 76.6% more rectangular screen area than 7700.

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.

A66: Original memory entry

4 GB · 512 MB RAM

7700: Original memory entry

25 MB

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. 7700

NFC
Unknown
Headphone jack
No
Memory card support
See details MMC · 64 MB included

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. A662000 mAh

    +700 mAh versus 7700

  2. 2. 77001300 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. 7700

Everyday essentials
Everyday essentials
SpecificationA667700
Dimensions (HxWxD)
  • 136 Х 67.2 Х 11 mm
  • 134 Х 80 Х 22 mm
Weight
  • 98 g
  • 183 g
Technology
  • TFT
  • TFT
Screen size
  • 4.5" inch
  • 3.5" inch
Screen resolution
  • 480 x 854 px
  • 640 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 25 MB
Memory card support
  • microSD
  • up to 32 GB
  • MMC
  • 64 MB included
BatteryCapacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Li-Ion
  • 1300 mAh
  • Removable Li-Po
Operating system OS
  • Android 4.1.2 (Jelly Bean)
  • Symbian
  • Series 90 UI
  • .2.0
Chipset Unknown
  • TI OMAP 1510
Headphone jack
  • Yes
  • No
Display
Display
SpecificationA667700
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors Unknown
  • 65K
Screen area
  • 55.8 cm2
  • 31.6 cm2
Screen format
  • 16:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 61.1%
  • 29.5%
PPI /points per inch/
  • 218 PPI
  • 204 PPI
Camera and Video
Camera and Video
SpecificationA667700
Rear camera, main
  • 3.15 MP
  • Single
  • 0.3 MP
  • Single
Camera specs
  • 3.15 MP
Unknown
Functions
  • LED flash
Unknown
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
Unknown
Performance
Performance
SpecificationA667700
Processor CPU
  • Dual-core 1.2 GHz
  • 150 MHz ARM925T
General specs
General specs
SpecificationA667700
Release date
  • 2014
  • 2003
  • Q4
Colors
  • White
  • Black
  • Black
  • White
Battery life
  • Stand by time- Up to 160 h Talking time- Up to 5 h
  • Stand by time- Up to 240 - 264 h Talking time- Up to 3 - 4 h
Communication and Connectivity
Communication and Connectivity
SpecificationA667700
SIM card
  • Dual SIM
  • Mini-SIM
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • No
GPS
  • Yes
  • No
USB
  • microUSB
  • Pop-Port
Bluetooth
  • 2.0
  • Yes
Harmful irradiation
  • SAR EU - 0.38 W/kg (head) 0.47 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationA667700
Radio
  • FM radio
  • FM radio
Others Unknown
  • Virtual keyboard -Five-way directional controller -Partial mode 640x65 pixels
Other features
Other features
SpecificationA667700
Dop
  • Sensors Accelerometer
  • proximity
  • Series 90 UI
  • v.2.0 -Audio/video player -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Voice recorder -Organizer -Flight and offline modes - Stylus

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