Celkon A64 vs Sharp Aquos SH8298U

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.

  • Screen diagonal

    A64: 0.2 in smaller diagonal

    A64:
    4 in
    Aquos SH8298U:
    4.2 in
  • Release year

    A64:
    2014
    Aquos SH8298U:
    2011

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
    Weight:
    125.6 g
  2. 2. Aquos SH8298U

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown
    Weight:
    Unknown

    Unavailable dimensions are omitted from the drawing.

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. Aquos SH8298U

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

Aquos SH8298U has approximately 2.1% 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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

A64: Original memory entry

512 MB · 256 MB RAM

Aquos SH8298U: Original memory entry

2 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. A64

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

2. Aquos SH8298U

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. A64

    1400 mAh

    +160 mAh versus Aquos SH8298U

  2. 2. Aquos SH8298U

    1240 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. A642. Aquos SH8298U

Everyday essentials
Everyday essentials — specifications for A64, Aquos SH8298U.
SpecificationA64Aquos SH8298U
Dimensions (HxWxD)
  • 124 Х 65 Х 10.5 mm
  • Х Х mm
Weight
  • 125.6 g
  • 0 g
Technology
  • TFT
  • 3D LCD
Screen size
  • 4" inch
  • 4.2" inch
Screen resolution
  • 320 x 480 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 2 GB
  • 512 MB 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.
  • 1400 mAh
  • Li-Ion
  • 1240 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Android 2.3.4 (Gingerbread)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A64, Aquos SH8298U.
SpecificationA64Aquos SH8298U
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 47.6 cm2
  • 48.6 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 59.1%
Unknown
PPI /points per inch/
  • 144 PPI
  • 262 PPI
Camera and Video
Camera and Video — specifications for A64, Aquos SH8298U.
SpecificationA64Aquos SH8298U
Rear camera, main
  • 2 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 2 MP
  • 8 MP
  • AF -8 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
Unknown
Performance
Performance — specifications for A64, Aquos SH8298U.
SpecificationA64Aquos SH8298U
Processor CPU
  • Dual-core 1.2 GHz
  • 1.4 GHz Scorpion
Graphics processor GPU Unknown
  • Adreno 205
General specs
General specs — specifications for A64, Aquos SH8298U.
SpecificationA64Aquos SH8298U
Release date
  • 2014
  • 2011
  • September
Colors
  • White
  • Black
  • Black
  • Red
  • White
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 8 h 20 min
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for A64, Aquos SH8298U.
SpecificationA64Aquos SH8298U
SIM card
  • Dual SIM
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed Unknown
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
USB
  • microUSB
  • microUSB 2.0
Bluetooth
  • 2.0
  • 3.0
  • A2DP
  • EDR
Harmful irradiation
  • SAR EU - 0.42 W/kg (head) 0.55 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for A64, Aquos SH8298U.
SpecificationA64Aquos SH8298U
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for A64, Aquos SH8298U.
SpecificationA64Aquos SH8298U
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • proximity
  • compass - MP3/AAC+/WAV/WMA player -MP4/Xvid/H.264/WMV player -Organizer -Document viewer/editor -Voice memo/dial -Predictive text input