BLU Vivo XI vs ZTE Boost MAX+

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

    Vivo XI: 7.8 g lighter

    Vivo XI:
    187 g
    Boost MAX+:
    194.8 g
  • Width

    Vivo XI: 9.7 mm narrower

    Vivo XI:
    72.9 mm
    Boost MAX+:
    82.6 mm
  • Screen diagonal

    Boost MAX+: 0.2 in smaller diagonal

    Vivo XI:
    5.9 in
    Boost MAX+:
    5.7 in
  • Rear camera layout

    Vivo XI:
    Dual
    Boost MAX+:
    Single
  • Depth

    Vivo XI: 2.3 mm thinner

    Vivo XI:
    7.9 mm
    Boost MAX+:
    10.2 mm
  • Height

    Vivo XI: 16.1 mm shorter

    Vivo XI:
    149 mm
    Boost MAX+:
    165.1 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. Vivo XI

    Height:
    149 mm
    Width:
    72.9 mm
    Depth:
    7.9 mm
  2. 2. Boost MAX+

    Height:
    165.1 mm +16.1 mm versus Vivo XI
    Width:
    82.6 mm +9.7 mm versus Vivo XI
    Depth:
    10.2 mm +2.3 mm versus Vivo XI

Weight

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

  1. 1. Vivo XI

    187 g

  2. 2. Boost MAX+

    194.8 g

    +7.8 g versus Vivo XI

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. Vivo XI

    Screen diagonal:
    5.9 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    86.9 cm²
  2. 2. Boost MAX+

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

Boost MAX+ has approximately 3.1% more rectangular screen area than Vivo XI.

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 Vivo XI, Boost MAX+, compared at the same storage capacity.
StorageVivo XIBoost MAX+
16 GB Not recorded 2 GB RAM
32 GB 3 GB RAM Not recorded

Practical features

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

1. Vivo XI

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB

2. Boost MAX+

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

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. Vivo XI

    3000 mAh

  2. 2. Boost MAX+

    3400 mAh

    +400 mAh versus Vivo XI

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. Vivo XI2. Boost MAX+

Everyday essentials
Everyday essentials — specifications for Vivo XI, Boost MAX+.
SpecificationVivo XIBoost MAX+
Dimensions (HxWxD)
  • 149 Х 72.9 Х 7.9 mm
  • 165.1 Х 82.6 Х 10.2 mm
Weight
  • 187 g
  • 194.8 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.9" inch
  • 5.7" inch
Screen resolution
  • 720 x 1520 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 128 GB
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Po
  • 3400 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo)
  • planned upgrade to Android 9.0 (Pie)
  • Android 5.1 (Lollipop)
Chipset
  • Mediatek MT6762 Helio P22 (12 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Vivo XI, Boost MAX+.
SpecificationVivo XIBoost MAX+
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 86.9 cm2
  • 89.6 cm2
Screen format
  • 19:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 80.0%
  • 65.7%
PPI /points per inch/
  • 285 PPI
  • 258 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for Vivo XI, Boost MAX+.
SpecificationVivo XIBoost MAX+
Rear camera, main
  • 16 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 16 MP
  • f/2.0
  • 1/3''
  • 1.10µm
  • PDAF -5 MP
  • 1/5''
  • 1.12µm
  • depth sensor
  • 8 MP
Functions
  • LED flash
Unknown
Video
  • 720p@30fps
  • 720p
Front camera, selfie
  • 16 MP
  • Single
  • 1 MP
  • Single
Specifications
  • 16 MP
  • 1/3''
  • 1.10µm
  • 1 MP
Performance

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

Performance — specifications for Vivo XI, Boost MAX+.
SpecificationVivo XIBoost MAX+
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • Quad-core 1.2 GHz
Graphics processor GPU
  • PowerVR GE8320
Unknown
Antutu 7 score *
  • 70125
Unknown
GeekBench 4 Single Core *
  • 775
Unknown
GeekBench 4 Multi-Core *
  • 3431
Unknown
General specs
General specs — specifications for Vivo XI, Boost MAX+.
SpecificationVivo XIBoost MAX+
Release date
  • 2018
  • September
  • 2015
  • July
Colors
  • Black
  • Silver
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 USD
  • 180 EUR
Battery life
  • Stand by time- Up to 625 h (3G) Talking time- Up to 21 h (3G)
  • Talking time- Up to 16 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Vivo XI, Boost MAX+.
SpecificationVivo XIBoost MAX+
SIM card
  • Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 13(700)
  • 17(700)
  • 28(700)
  • 66(1700/2100)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA -4G - LTE
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Vivo XI, Boost MAX+.
SpecificationVivo XIBoost MAX+
Radio
  • FM radio
  • No
Others
  • DTS sound
  • Dolby Digital Plus audio enhancement audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Vivo XI, Boost MAX+.
SpecificationVivo XIBoost MAX+
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - For USA
  • Sensors Yes