Celkon Q44 vs verykool s5028 Bolt

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

    Q44: 20.4 g lighter

    Q44:
    133.6 g
    s5028 Bolt:
    154 g
  • Width

    Q44: 8.6 mm narrower

    Q44:
    64.2 mm
    s5028 Bolt:
    72.8 mm
  • Screen diagonal

    Q44: 1 in smaller diagonal

    Q44:
    4 in
    s5028 Bolt:
    5 in
  • Depth

    Q44: 0.5 mm thinner

    Q44:
    9.5 mm
    s5028 Bolt:
    10 mm
  • Height

    Q44: 15.8 mm shorter

    Q44:
    129 mm
    s5028 Bolt:
    144.8 mm
  • Release year

    Q44:
    2014
    s5028 Bolt:
    2017

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. Q44

    Height:
    129 mm
    Width:
    64.2 mm
    Depth:
    9.5 mm
  2. 2. s5028 Bolt

    Height:
    144.8 mm +15.8 mm versus Q44
    Width:
    72.8 mm +8.6 mm versus Q44
    Depth:
    10 mm +0.5 mm versus Q44

Weight

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

  1. 1. Q44

    133.6 g

  2. 2. s5028 Bolt

    154 g

    +20.4 g versus Q44

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. Q44

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. s5028 Bolt

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

s5028 Bolt has approximately 51.3% more rectangular screen area than Q44.

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 Q44, s5028 Bolt, compared at the same storage capacity.
StorageQ44s5028 Bolt
8 GB Recorded for all phones 1 GB RAM 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. Q44

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB

2. s5028 Bolt

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

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. Q44

    1500 mAh

  2. 2. s5028 Bolt

    2000 mAh

    +500 mAh versus Q44

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. Q442. s5028 Bolt

Everyday essentials
Everyday essentials — specifications for Q44, s5028 Bolt.
SpecificationQ44s5028 Bolt
Dimensions (HxWxD)
  • 129 Х 64.2 Х 9.5 mm
  • 144.8 Х 72.8 Х 10 mm
Weight
  • 133.6 g
  • 154 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4" inch
  • 5" inch
Screen resolution
  • 480 x 800 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Li-Ion
  • 2000 mAh
  • Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 6.0 (Marshmallow)
Chipset Unknown
  • Spreadtrum SC7731C
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Q44, s5028 Bolt.
SpecificationQ44s5028 Bolt
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 45.5 cm2
  • 68.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 55.0%
  • 65.4%
PPI /points per inch/
  • 233 PPI
  • 196 PPI
Camera and Video
Camera and Video — specifications for Q44, s5028 Bolt.
SpecificationQ44s5028 Bolt
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • 8 MP
  • AF
  • f/2.4
Functions Unknown
  • LED flash
  • panorama
Video
  • Yes
  • 720p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 2 MP
  • 2 MP
  • f/2.8
Performance
Performance — specifications for Q44, s5028 Bolt.
SpecificationQ44s5028 Bolt
Processor CPU
  • Quad-core 1.3 GHz
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU Unknown
  • Mali-400
General specs
General specs — specifications for Q44, s5028 Bolt.
SpecificationQ44s5028 Bolt
Release date
  • 2014
  • 2017
  • April
Colors
  • Silver
  • Gold
  • Grey
  • Black
  • Gold
Battery life
  • Stand by time- Up to 140 h (3G) Talking time- Up to 5 h (3G)
  • Stand by time- Up to 240 h (3G) Talking time- Up to 8 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Q44, s5028 Bolt.
SpecificationQ44s5028 Bolt
SIM card
  • Dual SIM
  • Dual SIM (Micro-SIM/ Mini-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • HSPA 21.1/5.76 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
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
USB
  • microUSB
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.1
  • A2DP
Harmful irradiation
  • SAR EU - 0.38 W/kg (head) 0.41 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Q44, s5028 Bolt.
SpecificationQ44s5028 Bolt
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features — specifications for Q44, s5028 Bolt.
SpecificationQ44s5028 Bolt
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer