Vodafone Smart E9 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

    Smart E9: 56 g lighter

    Smart E9:
    134 g
    Blade 20:
    190 g
  • Width

    Smart E9: 10.9 mm narrower

    Smart E9:
    65.7 mm
    Blade 20:
    76.6 mm
  • Screen diagonal

    Smart E9: 1.49 in smaller diagonal

    Smart E9:
    5 in
    Blade 20:
    6.49 in
  • Chipset

    Smart E9:
    Mediatek MT6739 (28 nm)
    Blade 20:
    Mediatek MT6771 Helio P70 (12nm)
  • Rear camera layout

    Smart E9:
    Single
    Blade 20:
    Dual
  • Depth

    Blade 20: 0.8 mm thinner

    Smart E9:
    9.8 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. Smart E9

    Height:
    137.6 mm
    Width:
    65.7 mm
    Depth:
    9.8 mm +0.8 mm versus Blade 20
  2. 2. Blade 20

    Height:
    162.9 mm +25.3 mm versus Smart E9
    Width:
    76.6 mm +10.9 mm versus Smart E9
    Depth:
    9 mm

Weight

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

  1. 1. Smart E9

    134 g

  2. 2. Blade 20

    190 g

    +56 g versus Smart 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. Smart E9

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    64.5 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 60.3% more rectangular screen area than Smart E9.

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 Smart E9, Blade 20, compared at the same storage capacity.
StorageSmart E9Blade 20
8 GB 1 GB RAM Not recorded
128 GB Not recorded 4 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. Smart E9

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

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. Smart E9

    2000 mAh

  2. 2. Blade 20

    5000 mAh

    +3000 mAh versus Smart E9

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. Smart E92. Blade 20

Everyday essentials
Everyday essentials — specifications for Smart E9, Blade 20.
SpecificationSmart E9Blade 20
Dimensions (HxWxD)
  • 137.6 Х 65.7 Х 9.8 mm
  • 162.9 Х 76.6 Х 9 mm
Weight
  • 134 g
  • 190 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 6.49" inch
Screen resolution
  • 480 x 960 px
  • 720 x 1560 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 128GB 4GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 256 GB (uses shared SIM slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Non-removable Li-Ion
  • 5000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 8.1 Oreo (Go edition)
  • Android 9.0 (Pie)
Chipset
  • Mediatek MT6739 (28 nm)
  • Mediatek MT6771 Helio P70 (12nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Smart E9, Blade 20.
SpecificationSmart E9Blade 20
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 64.5 cm2
  • 103.4 cm2
Screen format
  • 18:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 71.4%
  • 82.9%
PPI /points per inch/
  • 215 PPI
  • 265 PPI
Camera and Video
Camera and Video — specifications for Smart E9, Blade 20.
SpecificationSmart E9Blade 20
Rear camera, main
  • 5 MP
  • Single
  • 16 MP
  • Dual
Camera specs
  • 5 MP
  • 16 MP
  • f/2.0
  • PDAF -8 MP
  • 12mm (ultrawide) -2 MP
  • depth sensor
Functions
  • LED flash
  • LED flash
  • HDR
  • panorama
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 2 MP
  • 8 MP
  • f/2.4
Performance

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

Performance — specifications for Smart E9, Blade 20.
SpecificationSmart E9Blade 20
Processor CPU
  • Quad-core 1.5 GHz Cortex-A53
  • Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
Graphics processor GPU
  • PowerVR GE8100
  • Mali-G72 MP3
Antutu 7 score *
  • 31742
Unknown
General specs
General specs — specifications for Smart E9, Blade 20.
SpecificationSmart E9Blade 20
Release date
  • 2018
  • December
  • 2019
  • October
Colors
  • Anthracite
  • Turquoise
  • Magic red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 130 EUR
Body build Unknown
  • Front glass
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for Smart E9, Blade 20.
SpecificationSmart E9Blade 20
SIM card
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE 800/900/1800/2100/2600 LTE 700/850/1800/2100/2600
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE (unspecified)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • 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
  • 4.2
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.91 W/kg (head) 1.63 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Smart E9, Blade 20.
SpecificationSmart E9Blade 20
Radio
  • FM radio
  • FM radio
  • recording
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Smart E9, Blade 20.
SpecificationSmart E9Blade 20
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - Fast battery charging 18W