HTC One E9 vs ZTE Blade A3 (2019)

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

    Blade A3 (2019): 9 mm narrower

    One E9:
    76.5 mm
    Blade A3 (2019):
    67.5 mm
  • Screen diagonal

    Blade A3 (2019): 0.5 in smaller diagonal

    One E9:
    5.5 in
    Blade A3 (2019):
    5 in
  • Memory variants

    At 16 GB storage

    One E9:
    2 GB RAM
    Blade A3 (2019):
    1 GB RAM
  • Chipset

    One E9:
    Mediatek MT6795M Helio X10 (28 nm)
    Blade A3 (2019):
    Unisoc SC9832E (28nm)
  • Depth

    One E9: 3 mm thinner

    One E9:
    7.5 mm
    Blade A3 (2019):
    10.5 mm
  • Height

    Blade A3 (2019): 19.1 mm shorter

    One E9:
    156.5 mm
    Blade A3 (2019):
    137.4 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 +19.1 mm versus Blade A3 (2019)
    Width:
    76.5 mm +9 mm versus Blade A3 (2019)
    Depth:
    7.5 mm
  2. 2. Blade A3 (2019)

    Height:
    137.4 mm
    Width:
    67.5 mm
    Depth:
    10.5 mm +3 mm versus One E9

Weight

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

  1. 1. One E9

    147 g

    +3 g versus Blade A3 (2019)

  2. 2. Blade A3 (2019)

    144 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.

  1. 1. One E9

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. Blade A3 (2019)

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    64.5 cm²

One E9 has approximately 29.3% more rectangular screen area than Blade A3 (2019).

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, Blade A3 (2019), compared at the same storage capacity.
StorageOne E9Blade A3 (2019)
16 GB Recorded for all phones 2 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. One E9

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

2. Blade A3 (2019)

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 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 Blade A3 (2019)

  2. 2. Blade A3 (2019)

    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. Blade A3 (2019)

Everyday essentials
Everyday essentials — specifications for One E9, Blade A3 (2019).
SpecificationOne E9Blade A3 (2019)
Dimensions (HxWxD)
  • 156.5 Х 76.5 Х 7.5 mm
  • 137.4 Х 67.5 Х 10.5 mm
Weight
  • 147 g
  • 144 g
Technology Unknown
  • IPS LCD
Screen size
  • 5.5" inch
  • 5" inch
Screen resolution
  • 1080 x 1920 px
  • 480 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 128 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2800 mAh
  • Non-removable Li-Po
  • 2000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 5 (Lollipop)
  • upgradable to 6 (Marshmallow); Sense UI 7
  • Android 9.0 Pie (Go edition)
Chipset
  • Mediatek MT6795M Helio X10 (28 nm)
  • Unisoc SC9832E (28nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for One E9, Blade A3 (2019).
SpecificationOne E9Blade A3 (2019)
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 64.5 cm2
Screen format
  • 16:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 69.7%
  • 69.6%
PPI /points per inch/
  • 401 PPI
  • 215 PPI
Screen protection
  • To be disclosed
Unknown
Camera and Video
Camera and Video — specifications for One E9, Blade A3 (2019).
SpecificationOne E9Blade A3 (2019)
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • f/2.2
  • 28mm (wide)
  • AF
  • 8 MP
  • AF
Functions
  • HDR
  • LED flash
  • HDR
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 4 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 4 MP
  • f/2.0
  • 27mm (wide)
  • 1/3''
  • 2µm
  • 5 MP
Performance

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

Performance — specifications for One E9, Blade A3 (2019).
SpecificationOne E9Blade A3 (2019)
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • Quad-core 1.4 GHz
Graphics processor GPU
  • PowerVR G6200
  • Mali-T820 MP1
Antutu 7 score *
  • 47152
Unknown
General specs
General specs — specifications for One E9, Blade A3 (2019).
SpecificationOne E9Blade A3 (2019)
Release date
  • 2015
  • May
  • 2019
  • April
Colors
  • Black
  • White
  • Black
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 320 EUR
  • 60 EUR
Communication and Connectivity
Communication and Connectivity — specifications for One E9, Blade A3 (2019).
SpecificationOne E9Blade A3 (2019)
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Nano-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 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 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
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • aptX
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for One E9, Blade A3 (2019).
SpecificationOne E9Blade A3 (2019)
Radio
  • FM radio
  • FM radio
Others
  • Dolby Audio enhancement -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for One E9, Blade A3 (2019).
SpecificationOne E9Blade A3 (2019)
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer