HTC One E9 vs verykool s5027 Bolt Pro

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

    One E9: 7 g lighter

    One E9:
    147 g
    s5027 Bolt Pro:
    154 g
  • Width

    s5027 Bolt Pro: 3.7 mm narrower

    One E9:
    76.5 mm
    s5027 Bolt Pro:
    72.8 mm
  • Screen diagonal

    s5027 Bolt Pro: 0.5 in smaller diagonal

    One E9:
    5.5 in
    s5027 Bolt Pro:
    5 in
  • Chipset

    One E9:
    Mediatek MT6795M Helio X10 (28 nm)
    s5027 Bolt Pro:
    Spreadtrum SC7731C
  • Depth

    One E9: 2.5 mm thinner

    One E9:
    7.5 mm
    s5027 Bolt Pro:
    10 mm
  • Height

    s5027 Bolt Pro: 11.7 mm shorter

    One E9:
    156.5 mm
    s5027 Bolt Pro:
    144.8 mm

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. One E9

    Height:
    156.5 mm +11.7 mm versus s5027 Bolt Pro
    Width:
    76.5 mm +3.7 mm versus s5027 Bolt Pro
    Depth:
    7.5 mm
  2. 2. s5027 Bolt Pro

    Height:
    144.8 mm
    Width:
    72.8 mm
    Depth:
    10 mm +2.5 mm versus One E9

Weight

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

  1. 1. One E9

    147 g

  2. 2. s5027 Bolt Pro

    154 g

    +7 g versus One E9

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. One E9

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. s5027 Bolt Pro

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

One E9 has approximately 21% more rectangular screen area than s5027 Bolt Pro.

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 One E9, s5027 Bolt Pro, compared at the same storage capacity.
StorageOne E9s5027 Bolt Pro
8 GB Not recorded 1 GB RAM
16 GB 2 GB RAM Not recorded

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. One E9

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated slot)

2. s5027 Bolt Pro

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. One E9

    2800 mAh

    +800 mAh versus s5027 Bolt Pro

  2. 2. s5027 Bolt Pro

    2000 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. One E92. s5027 Bolt Pro

Everyday essentials
Everyday essentials — specifications for One E9, s5027 Bolt Pro.
SpecificationOne E9s5027 Bolt Pro
Dimensions (HxWxD)
  • 156.5 Х 76.5 Х 7.5 mm
  • 144.8 Х 72.8 Х 10 mm
Weight
  • 147 g
  • 154 g
Technology Unknown
  • TFT
Screen size
  • 5.5" inch
  • 5" inch
Screen resolution
  • 1080 x 1920 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2800 mAh
  • Non-removable Li-Po
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5 (Lollipop)
  • upgradable to 6 (Marshmallow); Sense UI 7
  • Android 6.0 (Marshmallow)
Chipset
  • Mediatek MT6795M Helio X10 (28 nm)
  • Spreadtrum SC7731C
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for One E9, s5027 Bolt Pro.
SpecificationOne E9s5027 Bolt Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 69.7%
  • 65.4%
PPI /points per inch/
  • 401 PPI
  • 196 PPI
Screen protection
  • To be disclosed
Unknown
Camera and Video
Camera and Video — specifications for One E9, s5027 Bolt Pro.
SpecificationOne E9s5027 Bolt Pro
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • f/2.2
  • 28mm (wide)
  • AF
  • 8 MP
  • AF
  • f/2.4
Functions
  • HDR
  • LED flash
  • panorama
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 4 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 4 MP
  • f/2.0
  • 27mm (wide)
  • 1/3''
  • 2µm
  • 8 MP
  • f/2.4
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for One E9, s5027 Bolt Pro.
SpecificationOne E9s5027 Bolt Pro
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • PowerVR G6200
  • Mali-400
Antutu 7 score *
  • 47152
Unknown
General specs
General specs — specifications for One E9, s5027 Bolt Pro.
SpecificationOne E9s5027 Bolt Pro
Release date
  • 2015
  • May
  • 2017
  • April
Colors
  • Black
  • White
  • Black
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 320 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 240 h (3G) Talking time- Up to 8 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for One E9, s5027 Bolt Pro.
SpecificationOne E9s5027 Bolt Pro
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM/ Mini-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA -4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • aptX
  • 2.1
  • A2DP
Music and Audio
Music and Audio — specifications for One E9, s5027 Bolt Pro.
SpecificationOne E9s5027 Bolt Pro
Radio
  • FM radio
  • Stereo FM radio
Others
  • Dolby Audio enhancement -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for One E9, s5027 Bolt Pro.
SpecificationOne E9s5027 Bolt Pro
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer