Celkon A64 vs Nokia Lumia 822

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

    A64: 16 g lighter

    A64:
    125.6 g
    Lumia 822:
    141.6 g
  • Width

    A64: 3.4 mm narrower

    A64:
    65 mm
    Lumia 822:
    68.4 mm
  • Screen diagonal

    A64: 0.3 in smaller diagonal

    A64:
    4 in
    Lumia 822:
    4.3 in
  • Depth

    A64: 0.7 mm thinner

    A64:
    10.5 mm
    Lumia 822:
    11.2 mm
  • Height

    A64: 3.8 mm shorter

    A64:
    124 mm
    Lumia 822:
    127.8 mm
  • Release year

    A64:
    2014
    Lumia 822:
    2012

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. A64

    Height:
    124 mm
    Width:
    65 mm
    Depth:
    10.5 mm
  2. 2. Lumia 822

    Height:
    127.8 mm +3.8 mm versus A64
    Width:
    68.4 mm +3.4 mm versus A64
    Depth:
    11.2 mm +0.7 mm versus A64

Weight

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

  1. 1. A64

    125.6 g

  2. 2. Lumia 822

    141.6 g

    +16 g versus A64

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. A64

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    47.6 cm²
  2. 2. Lumia 822

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    52.6 cm²

Lumia 822 has approximately 10.5% more rectangular screen area than A64.

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 A64, Lumia 822, compared at the same storage capacity.
StorageA64Lumia 822
16 GB Unknown 1 GB RAM
A64: Original memory entry

512 MB · 256 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. A64

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

2. Lumia 822

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. A64

    1400 mAh

  2. 2. Lumia 822

    1800 mAh

    +400 mAh versus A64

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. A642. Lumia 822

Everyday essentials
Everyday essentials — specifications for A64, Lumia 822.
SpecificationA64Lumia 822
Dimensions (HxWxD)
  • 124 Х 65 Х 10.5 mm
  • 127.8 Х 68.4 Х 11.2 mm
Weight
  • 125.6 g
  • 141.6 g
Technology
  • TFT
  • AMOLED
Screen size
  • 4" inch
  • 4.3" inch
Screen resolution
  • 320 x 480 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Li-Ion
  • 1800 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Microsoft Windows Phone 8
  • upgradable to 8.1
Chipset Unknown
  • Qualcomm MSM8960 Snapdragon S4 Plus
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A64, Lumia 822.
SpecificationA64Lumia 822
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 47.6 cm2
  • 52.6 cm2
Screen format
  • 3:2 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 59.1%
  • 60.2%
PPI /points per inch/
  • 144 PPI
  • 217 PPI
Screen protection Unknown
  • Corning Gorilla Glass 2
Camera and Video
Camera and Video — specifications for A64, Lumia 822.
SpecificationA64Lumia 822
Rear camera, main
  • 2 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 2 MP
  • 8 MP
  • AF
Functions
  • LED flash
  • Carl Zeiss Tessar lens
  • F2.2
  • Dual-LED flash
Video
  • Yes
  • 720p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 1.2 MP
  • Single
Specifications
  • VGA
  • 1.2 MP
Performance
Performance — specifications for A64, Lumia 822.
SpecificationA64Lumia 822
Processor CPU
  • Dual-core 1.2 GHz
  • Dual-core 1.5 GHz Krait
Graphics processor GPU Unknown
  • Adreno 225
General specs
General specs — specifications for A64, Lumia 822.
SpecificationA64Lumia 822
Release date
  • 2014
  • 2012
  • October
Colors
  • White
  • Black
  • Black
  • Gray
  • White
  • Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 320 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 8 h 20 min
  • Stand by time- Up to 254 h (2G) / Up to 400 h (3G) Talking time- Up to 10 h 20 min (2G) / Up to 11 h 40 min (3G) Music play - Up to 62.1 h
Communication and Connectivity
Communication and Connectivity — specifications for A64, Lumia 822.
SpecificationA64Lumia 822
SIM card
  • Dual SIM
  • Micro-SIM
Network Unknown
  • Show all network frequencies: -2G - CDMA 800 / 1900 GSM 850 / 900 / 1800 / 1900 -3G - CDMA2000 1xEV-DO HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 13(700)
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE Cat3 100/50 Mbps
  • EV-DO Rev.A 3.1 Mbps
GPRS
  • Yes
  • Class B
Edge
  • Yes
  • Class B
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
GPS
  • Yes
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB
  • microUSB 2.0
Bluetooth
  • 2.0
  • 4.0
  • A2DP
  • EDR
  • LE/ aptX after WP8 Denim update
Harmful irradiation
  • SAR EU - 0.42 W/kg (head) 0.55 W/kg (body)
  • SAR - 0.79 W/kg (head) SAR EU - 1.23 W/kg (head) 1.03 W/kg (body)
Music and Audio
Music and Audio — specifications for A64, Lumia 822.
SpecificationA64Lumia 822
Radio
  • FM radio
  • FM radio
Others Unknown
  • Nokia ClearBlack display
  • Dolby Headphone -Active noise cancellation with dedicated mic
Other features
Other features — specifications for A64, Lumia 822.
SpecificationA64Lumia 822
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - OneDrive (15 GB cloud storage) -MP3/WAV/eAAC+/WMA player -MP4/H.264/WMV player -Document viewer -Video/photo editor - For Verizon Wireless