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HTC One A9s vs Plum Sync 4.0b

Compare recorded specifications, size and practical differences.

HTC One A9s

HTC One A9s

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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.

  • WeightSync 4.0b: 65 g lighterSync 4.0b: 84.8 g · One A9s: 149.8 g
  • WidthSync 4.0b: 8 mm narrowerSync 4.0b: 63.5 mm · One A9s: 71.5 mm
  • Screen diagonalSync 4.0b: 1 in smaller diagonalSync 4.0b: 4 in · One A9s: 5 in
  • ChipsetMediatek MT6755 Helio P10 (28 nm) / Mediatek MT6572 (28 nm)One A9s: Mediatek MT6755 Helio P10 (28 nm) · Sync 4.0b: Mediatek MT6572 (28 nm)
  • DepthOne A9s: 2.4 mm thinnerOne A9s: 8 mm · Sync 4.0b: 10.4 mm
  • HeightSync 4.0b: 22 mm shorterSync 4.0b: 124.5 mm · One A9s: 146.5 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.

Front
One A9s: 146.5 × 71.5 mm 1 Sync 4.0b: 124.5 × 63.5 mm 2
Side
One A9s: 146.5 × 8 mm 1 Sync 4.0b: 124.5 × 10.4 mm 2
  1. 1. One A9s
    Height
    146.5 mm+22 mm versus Sync 4.0b
    Width
    71.5 mm+8 mm versus Sync 4.0b
    Depth
    8 mm
    Weight
    149.8 g
  2. 2. Sync 4.0b
    Height
    124.5 mm
    Width
    63.5 mm
    Depth
    10.4 mm+2.4 mm versus One A9s
    Weight
    84.8 g
Weight

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

  1. 1. One A9s149.8 g

    +65 g versus Sync 4.0b

  2. 2. Sync 4.0b84.8 g

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.

Screen size
One A9s: 5 in, 16:9, About 68.9 cm² rectangular area 1 Sync 4.0b: 4 in, 5:3, About 45.5 cm² rectangular area 2
  1. 1. One A9s 5 in · 16:9 About 68.9 cm² rectangular area
  2. 2. Sync 4.0b 4 in · 5:3 About 45.5 cm² rectangular area

One A9s has approximately 51.3% more rectangular screen area than Sync 4.0b.

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.

One A9s: Original memory entry

32 GB · 3 GB RAM 16 GB · 2 GB RAM

Sync 4.0b: 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. One A9s

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

2. Sync 4.0b

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 capacity

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

  1. 1. One A9s2300 mAh

    +1000 mAh versus Sync 4.0b

  2. 2. Sync 4.0b1300 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 A9s2. Sync 4.0b

Everyday essentials
Everyday essentials
SpecificationOne A9sSync 4.0b
Dimensions (HxWxD)
  • 146.5 Х 71.5 Х 8 mm
  • 124.5 Х 63.5 Х 10.4 mm
Weight
  • 149.8 g
  • 84.8 g
Technology
  • Super LCD
  • TFT
Screen size
  • 5" inch
  • 4" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 800 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM 16 GB
  • 2 GB RAM
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 2300 mAh
  • Non-removable Li-Ion
  • 1300 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow); Sense UI
  • Android 4.4 (KitKat)
Chipset
  • Mediatek MT6755 Helio P10 (28 nm)
  • Mediatek MT6572 (28 nm)
NFC
  • Yes (payments only)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationOne A9sSync 4.0b
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 65.8%
  • 57.6%
PPI /points per inch/
  • 294 PPI
  • 233 PPI
Screen protection
  • Corning Gorilla Glass (unspecified version)
Unknown
Camera and Video
Camera and Video
SpecificationOne A9sSync 4.0b
Rear camera, main
  • 13 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 13 MP
  • f/2.2
  • 28mm (wide)
  • 1.12µm
  • AF
  • 1.3 MP
Functions
  • LED flash
  • panorama
  • HDR
Unknown
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 5 MP
  • f/2.8
  • 34mm (standard)
  • 1/5''
  • 1.12µm
  • 1.3 MP
Performance
Performance
SpecificationOne A9sSync 4.0b
Processor CPU
  • Octa-core (4x1.8 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
  • Dual-core 1.0 GHz Cortex-A7
Graphics processor GPU
  • Mali-T860MP2
  • Mali-400
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 48792
Unknown
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 727
Unknown
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 2655
Unknown
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 1924
Unknown
General specs
General specs
SpecificationOne A9sSync 4.0b
Release date
  • 2016
  • September
  • 2015
  • June
Colors
  • Black
  • Silver
  • Gold
  • Black
  • White
  • Red
  • Blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
Unknown
Battery life
  • Stand by time- Up to 432 h (3G) Talking time- Up to 13 h (3G)
  • Stand by time- Up to 180 h Talking time- Up to 2 h 30 min
Communication and Connectivity
Communication and Connectivity
SpecificationOne A9sSync 4.0b
SIM card
  • Nano-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 28(700)
  • 38(2600)
  • 40(2300)
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
Unknown
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • 2.0
Music and Audio
Music and Audio
SpecificationOne A9sSync 4.0b
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features
SpecificationOne A9sSync 4.0b
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • proximity
  • compass - Fast battery charging
  • Sensors Accelerometer Flashlight Also known as Plum Sync 4.0b X400