alcatel One Touch Fire vs ZTE Blade 20

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 Touch Fire: 82 g lighter

    One Touch Fire:
    108 g
    Blade 20:
    190 g
  • Width

    One Touch Fire: 14.3 mm narrower

    One Touch Fire:
    62.3 mm
    Blade 20:
    76.6 mm
  • Screen diagonal

    One Touch Fire: 2.99 in smaller diagonal

    One Touch Fire:
    3.5 in
    Blade 20:
    6.49 in
  • Chipset

    One Touch Fire:
    Qualcomm MSM7227A Snapdragon S1
    Blade 20:
    Mediatek MT6771 Helio P70 (12nm)
  • Rear camera layout

    One Touch Fire:
    Single
    Blade 20:
    Dual
  • Depth

    Blade 20: 3.2 mm thinner

    One Touch Fire:
    12.2 mm
    Blade 20:
    9 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 Touch Fire

    Height:
    115 mm
    Width:
    62.3 mm
    Depth:
    12.2 mm +3.2 mm versus Blade 20
  2. 2. Blade 20

    Height:
    162.9 mm +47.9 mm versus One Touch Fire
    Width:
    76.6 mm +14.3 mm versus One Touch Fire
    Depth:
    9 mm

Weight

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

  1. 1. One Touch Fire

    108 g

  2. 2. Blade 20

    190 g

    +82 g versus One Touch Fire

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 Touch Fire

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. Blade 20

    Screen diagonal:
    6.49 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    103.4 cm²

Blade 20 has approximately 183.5% more rectangular screen area than One Touch Fire.

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 Touch Fire, Blade 20, compared at the same storage capacity.
StorageOne Touch FireBlade 20
128 GB Unknown 4 GB RAM
One Touch Fire: Original memory entry

160 MB · 512 MB ROM · 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 Touch Fire

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

2. Blade 20

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses shared SIM slot)

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 Touch Fire

    1400 mAh

  2. 2. Blade 20

    5000 mAh

    +3600 mAh versus One Touch Fire

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 Touch Fire2. Blade 20

Everyday essentials
Everyday essentials — specifications for One Touch Fire, Blade 20.
SpecificationOne Touch FireBlade 20
Dimensions (HxWxD)
  • 115 Х 62.3 Х 12.2 mm
  • 162.9 Х 76.6 Х 9 mm
Weight
  • 108 g
  • 190 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.5" inch
  • 6.49" inch
Screen resolution
  • 320 x 480 px
  • 720 x 1560 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 160 MB
  • 512 MB ROM
  • 256 MB RAM
  • 128GB 4GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 256 GB (uses shared SIM slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Removable Li-Ion
  • 5000 mAh
  • Non-removable Li-Po
Operating system OS
  • Firefox OS 1.0
  • Android 9.0 (Pie)
Chipset
  • Qualcomm MSM7227A Snapdragon S1
  • Mediatek MT6771 Helio P70 (12nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for One Touch Fire, Blade 20.
SpecificationOne Touch FireBlade 20
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 36.5 cm2
  • 103.4 cm2
Screen format
  • 3:2 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 50.9%
  • 82.9%
PPI /points per inch/
  • 165 PPI
  • 265 PPI
Camera and Video
Camera and Video — specifications for One Touch Fire, Blade 20.
SpecificationOne Touch FireBlade 20
Rear camera, main
  • 3.15 MP
  • Single
  • 16 MP
  • Dual
Camera specs
  • 3.15 MP
  • 16 MP
  • f/2.0
  • PDAF -8 MP
  • 12mm (ultrawide) -2 MP
  • depth sensor
Functions Unknown
  • LED flash
  • HDR
  • panorama
Video
  • 480p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 8 MP
  • Single
Specifications Unknown
  • 8 MP
  • f/2.4
Performance
Performance — specifications for One Touch Fire, Blade 20.
SpecificationOne Touch FireBlade 20
Processor CPU
  • 1.0 GHz Cortex-A5
  • Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 200
  • Mali-G72 MP3
General specs
General specs — specifications for One Touch Fire, Blade 20.
SpecificationOne Touch FireBlade 20
Release date
  • 2013
  • February
  • 2019
  • October
Colors
  • Mozilla Orange
  • Apple Green
  • Pure White
  • Turquoise
  • Magic red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 120 EUR
  • 130 EUR
Battery life
  • Stand by time- Up to 280 h (2G) / Up to 220 h (3G) Talking time- Up to 6 h 40 min (2G) / Up to 3 h (3G)
Unknown
Body build Unknown
  • Front glass
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for One Touch Fire, Blade 20.
SpecificationOne Touch FireBlade 20
SIM card
  • Mini-SIM
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE (unspecified)
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 3.0
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 1.45 W/kg (head) 1.30 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for One Touch Fire, Blade 20.
SpecificationOne Touch FireBlade 20
Radio
  • Stereo FM radio
  • FM radio
  • recording
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for One Touch Fire, Blade 20.
SpecificationOne Touch FireBlade 20
Dop
  • Sensors Accelerometer
  • proximity - MP3/AAC+/OGG player -MP4/H.264 player -Photo viewer -Predictive text input - Also known as Alcatel One Touch Fire 4012A
  • Alcatel One Touch Fire 4012X
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - Fast battery charging 18W