Celkon A64 vs Samsung Galaxy S Blaze 4G T769

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.

  • Width

    Galaxy S Blaze 4G T769: 2 mm narrower

    A64:
    65 mm
    Galaxy S Blaze 4G T769:
    63 mm
  • Depth

    A64: 0.7 mm thinner

    A64:
    10.5 mm
    Galaxy S Blaze 4G T769:
    11.2 mm
  • Height

    Galaxy S Blaze 4G T769: 2.1 mm shorter

    A64:
    124 mm
    Galaxy S Blaze 4G T769:
    121.9 mm
  • Release year

    A64:
    2014
    Galaxy S Blaze 4G T769:
    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 +2.1 mm versus Galaxy S Blaze 4G T769
    Width:
    65 mm +2 mm versus Galaxy S Blaze 4G T769
    Depth:
    10.5 mm
  2. 2. Galaxy S Blaze 4G T769

    Height:
    121.9 mm
    Width:
    63 mm
    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. Galaxy S Blaze 4G T769

    127.6 g

    +2 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. Galaxy S Blaze 4G T769

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

A64 has approximately 6.2% more rectangular screen area than Galaxy S Blaze 4G T769.

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.

A64: Original memory entry

512 MB · 256 MB RAM

Galaxy S Blaze 4G T769: Original memory entry

3 GB internal · 1 GB 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. Galaxy S Blaze 4G T769

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 4 GB included

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. Galaxy S Blaze 4G T769

    1750 mAh

    +350 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. Galaxy S Blaze 4G T769

Everyday essentials
Everyday essentials — specifications for A64, Galaxy S Blaze 4G T769.
SpecificationA64Galaxy S Blaze 4G T769
Dimensions (HxWxD)
  • 124 Х 65 Х 10.5 mm
  • 121.9 Х 63 Х 11.2 mm
Weight
  • 125.6 g
  • 127.6 g
Technology
  • TFT
  • Super AMOLED
Screen size
  • 4" inch
  • 3.97" 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
  • 3 GB internal
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB (dedicated slot)
  • 4 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Li-Ion
  • 1750 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Android 2.3.6 (Gingerbread)
Chipset Unknown
  • Qualcomm MSM8260 Snapdragon S3
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A64, Galaxy S Blaze 4G T769.
SpecificationA64Galaxy S Blaze 4G T769
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 47.6 cm2
  • 44.9 cm2
Screen format
  • 3:2 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 59.1%
  • 58.4%
PPI /points per inch/
  • 144 PPI
  • 235 PPI
Camera and Video
Camera and Video — specifications for A64, Galaxy S Blaze 4G T769.
SpecificationA64Galaxy S Blaze 4G T769
Rear camera, main
  • 2 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 2 MP
  • 5 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 720p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • VGA
  • 1.3 MP
Performance
Performance — specifications for A64, Galaxy S Blaze 4G T769.
SpecificationA64Galaxy S Blaze 4G T769
Processor CPU
  • Dual-core 1.2 GHz
  • Dual-core 1.5 GHz Scorpion
Graphics processor GPU Unknown
  • Adreno 220
General specs
General specs — specifications for A64, Galaxy S Blaze 4G T769.
SpecificationA64Galaxy S Blaze 4G T769
Release date
  • 2014
  • 2012
  • January
Colors
  • White
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 140 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 8 h 20 min
  • Stand by time- Up to 230 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity — specifications for A64, Galaxy S Blaze 4G T769.
SpecificationA64Galaxy S Blaze 4G T769
SIM card
  • Dual SIM
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed Unknown
  • HSPA 42.2/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
USB
  • microUSB
  • microUSB 2.0
Bluetooth
  • 2.0
  • 3.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.42 W/kg (head) 0.55 W/kg (body)
  • SAR - 0.69 W/kg (head)
Music and Audio
Music and Audio — specifications for A64, Galaxy S Blaze 4G T769.
SpecificationA64Galaxy S Blaze 4G T769
Radio
  • FM radio
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for A64, Galaxy S Blaze 4G T769.
SpecificationA64Galaxy S Blaze 4G T769
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - MP4/DivX/XviD/WMV/H.264 player -MP3/WAV/eAAC+/FLAC player -Photo/video editor -Document editor - For T-Mobile