Vodafone Smart ultra 7 vs ZTE Blade X

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 ultra 7: 6 g lighter

    Smart ultra 7:
    150 g
    Blade X:
    156 g
  • Chipset

    Smart ultra 7:
    Mediatek MT6755M (28 nm)
    Blade X:
    Qualcomm MSM8917 Snapdragon 425 (28 nm)
  • Height

    Smart ultra 7: 3.8 mm shorter

    Smart ultra 7:
    152.2 mm
    Blade X:
    156 mm
  • Release year

    Smart ultra 7:
    2016
    Blade X:
    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. Smart ultra 7

    Height:
    152.2 mm
    Width:
    78.1 mm
    Depth:
    8.7 mm
  2. 2. Blade X

    Height:
    156 mm +3.8 mm versus Smart ultra 7
    Width:
    77.5 mm
    Depth:
    8.9 mm

Weight

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

  1. 1. Smart ultra 7

    150 g

  2. 2. Blade X

    156 g

    +6 g versus Smart ultra 7

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 ultra 7

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

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

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 ultra 7, Blade X, compared at the same storage capacity.
StorageSmart ultra 7Blade X
16 GB Recorded for all phones 2 GB RAM 2 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 ultra 7

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

2. Blade X

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. Smart ultra 7

    2960 mAh

  2. 2. Blade X

    3000 mAh

    +40 mAh versus Smart ultra 7

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 ultra 72. Blade X

Everyday essentials
Everyday essentials — specifications for Smart ultra 7, Blade X.
SpecificationSmart ultra 7Blade X
Dimensions (HxWxD)
  • 152.2 Х 78.1 Х 8.7 mm
  • 156 Х 77.5 Х 8.9 mm
Weight
  • 150 g
  • 156 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 5.5" inch
Screen resolution
  • 1080 x 1920 px
  • 720 x 1280 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
  • 2 GB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2960 mAh
  • Non-removable Li-Ion
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 6.0.1 (Marshmallow)
  • Android 7.1.1 (Nougat)
Chipset
  • Mediatek MT6755M (28 nm)
  • Qualcomm MSM8917 Snapdragon 425 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Smart ultra 7, Blade X.
SpecificationSmart ultra 7Blade X
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 70.2%
  • 69.0%
PPI /points per inch/
  • 401 PPI
  • 267 PPI
Screen protection Unknown
  • Asahi Dragontrail Glass
Camera and Video
Camera and Video — specifications for Smart ultra 7, Blade X.
SpecificationSmart ultra 7Blade X
Rear camera, main
  • 13 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 13 MP
  • AF
Functions
  • LED flash
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 720p
Front camera, selfie
  • 5 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 5 MP
  • 5 MP
Performance

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

Performance — specifications for Smart ultra 7, Blade X.
SpecificationSmart ultra 7Blade X
Processor CPU
  • Octa-core (4x1.8 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
  • Quad-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • Mali-T860MP2
  • Adreno 308
Antutu 7 score * Unknown
  • 31232
GeekBench 4 Single Core *
  • 692
Unknown
GeekBench 4 Multi-Core *
  • 2560
Unknown
GeekBench 4 RenderScript *
  • 1742
Unknown
General specs
General specs — specifications for Smart ultra 7, Blade X.
SpecificationSmart ultra 7Blade X
Release date
  • 2016
  • June
  • 2017
  • October
Colors
  • Silver
  • Dark Grey
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 160 EUR
  • 120 USD
Communication and Connectivity
Communication and Connectivity — specifications for Smart ultra 7, Blade X.
SpecificationSmart ultra 7Blade X
SIM card
  • Micro-SIM
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1900 / 1800 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 12(700)
Speed
  • HSPA
  • 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
  • dual-band
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.1
  • A2DP
  • 4.2
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.54 W/kg (head)
  • SAR - 0.72 W/kg (head)
Music and Audio
Music and Audio — specifications for Smart ultra 7, Blade X.
SpecificationSmart ultra 7Blade X
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • Dolby Audio enhancement -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Smart ultra 7, Blade X.
SpecificationSmart ultra 7Blade X
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - For Cricket