Allview A5 Duo vs ZTE Blade A3

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

    A5 Duo: 26.3 g lighter

    A5 Duo:
    137.7 g
    Blade A3:
    164 g
  • Width

    A5 Duo: 11.4 mm narrower

    A5 Duo:
    64.4 mm
    Blade A3:
    75.8 mm
  • Screen diagonal

    A5 Duo: 1.5 in smaller diagonal

    A5 Duo:
    4 in
    Blade A3:
    5.5 in
  • Depth

    Blade A3: 3.3 mm thinner

    A5 Duo:
    11.5 mm
    Blade A3:
    8.2 mm
  • Height

    A5 Duo: 26.4 mm shorter

    A5 Duo:
    126 mm
    Blade A3:
    152.4 mm
  • Release year

    A5 Duo:
    2013
    Blade A3:
    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. A5 Duo

    Height:
    126 mm
    Width:
    64.4 mm
    Depth:
    11.5 mm +3.3 mm versus Blade A3
  2. 2. Blade A3

    Height:
    152.4 mm +26.4 mm versus A5 Duo
    Width:
    75.8 mm +11.4 mm versus A5 Duo
    Depth:
    8.2 mm

Weight

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

  1. 1. A5 Duo

    137.7 g

  2. 2. Blade A3

    164 g

    +26.3 g versus A5 Duo

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. A5 Duo

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Blade A3

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

Blade A3 has approximately 83.1% more rectangular screen area than A5 Duo.

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 A5 Duo, Blade A3, compared at the same storage capacity.
StorageA5 DuoBlade A3
32 GB Unknown 3 GB RAM
A5 Duo: Original memory entry

4 GB · 512 MB RAM - Liquid M2208 GB

Practical features

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

1. A5 Duo

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. Blade A3

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. A5 Duo

    1700 mAh

  2. 2. Blade A3

    4000 mAh

    +2300 mAh versus A5 Duo

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. A5 Duo2. Blade A3

Everyday essentials
Everyday essentials — specifications for A5 Duo, Blade A3.
SpecificationA5 DuoBlade A3
Dimensions (HxWxD)
  • 126 Х 64.4 Х 11.5 mm
  • 152.4 Х 75.8 Х 8.2 mm
Weight
  • 137.7 g
  • 164 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 4" inch
  • 5.5" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM - Liquid M2208 GB
  • 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1700 mAh
  • Removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Android 7.1 (Nougat)
Chipset Unknown
  • Mediatek MT6737T (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A5 Duo, Blade A3.
SpecificationA5 DuoBlade A3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 45.5 cm2
  • 83.4 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 56.1%
  • 72.2%
PPI /points per inch/
  • 233 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for A5 Duo, Blade A3.
SpecificationA5 DuoBlade A3
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 3.15 MP
  • 13 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Dual
Specifications
  • 2 MP or VGA
  • 5 MP 2 MP
  • depth sensor
Performance

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

Performance — specifications for A5 Duo, Blade A3.
SpecificationA5 DuoBlade A3
Processor CPU
  • Dual-core 1.2 GHz Cotex-A7
  • Quad-core 1.5 GHz Cortex-A53
Graphics processor GPU
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
  • Mali-T720MP2
Antutu 7 score *
  • 8869
Unknown
General specs
General specs — specifications for A5 Duo, Blade A3.
SpecificationA5 DuoBlade A3
Release date
  • 2013
  • August
  • 2017
  • November
Colors
  • Black
  • Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
  • 150 EUR
Battery life
  • Stand by time- Up to 220 h Talking time- Up to 6 h 40 min (2G) / Up to 6 h (3G)
Unknown
Body build Unknown
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for A5 Duo, Blade A3.
SpecificationA5 DuoBlade A3
SIM card
  • Dual 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 900 / 2100-4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi Direct
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.1
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for A5 Duo, Blade A3.
SpecificationA5 DuoBlade A3
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for A5 Duo, Blade A3.
SpecificationA5 DuoBlade A3
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity