vivo iQOO vs ZTE Blade Z 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.

  • Display technology

    OLED versus LCD

    iQOO:
    OLED
    Blade Z Max:
    LCD
  • Weight

    Blade Z Max: 5 g lighter

    iQOO:
    180 g
    Blade Z Max:
    175 g
  • Width

    iQOO: 9.4 mm narrower

    iQOO:
    75.2 mm
    Blade Z Max:
    84.6 mm
  • Screen diagonal

    Blade Z Max: 0.41 in smaller diagonal

    iQOO:
    6.41 in
    Blade Z Max:
    6 in
  • Chipset

    iQOO:
    Qualcomm SDM855 Snapdragon 855 (7 nm)
    Blade Z Max:
    Qualcomm MSM8940 Snapdragon 435 (28 nm)
  • Height

    iQOO: 8.4 mm shorter

    iQOO:
    157.7 mm
    Blade Z Max:
    166.1 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. iQOO

    Height:
    157.7 mm
    Width:
    75.2 mm
    Depth:
    8.5 mm
  2. 2. Blade Z Max

    Height:
    166.1 mm +8.4 mm versus iQOO
    Width:
    84.6 mm +9.4 mm versus iQOO
    Depth:
    8.4 mm

Weight

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

  1. 1. iQOO

    180 g

    +5 g versus Blade Z Max

  2. 2. Blade Z Max

    175 g

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. iQOO

    Screen diagonal:
    6.41 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.9 cm²
  2. 2. Blade Z Max

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    99.2 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 iQOO, Blade Z Max, compared at the same storage capacity.
StorageiQOOBlade Z Max
32 GB Unknown 2 GB RAM
iQOO: Original memory entry

256 GB · 8/12 GB RAM 128 GB · 6/8 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. iQOO

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

2. Blade Z Max

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

    4000 mAh

  2. 2. Blade Z Max

    4080 mAh

    +80 mAh versus iQOO

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. iQOO2. Blade Z Max

Everyday essentials
Everyday essentials — specifications for iQOO, Blade Z Max.
SpecificationiQOOBlade Z Max
Dimensions (HxWxD)
  • 157.7 Х 75.2 Х 8.5 mm
  • 166.1 Х 84.6 Х 8.4 mm
Weight
  • 180 g
  • 175 g
Technology
  • AMOLED
  • IPS LCD
Screen size
  • 6.41" inch
  • 6" inch
Screen resolution
  • 1080 x 2340 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 GB
  • 8/12 GB RAM 128 GB
  • 6/8 GB RAM
  • 32 GB
  • 2 GB RAM
Memory card support
  • No
  • microSD
  • up to 128 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Ion
  • 4080 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 9.0 (Pie); Funtouch 9
  • Android 7.1.1 (Nougat)
Chipset
  • Qualcomm SDM855 Snapdragon 855 (7 nm)
  • Qualcomm MSM8940 Snapdragon 435 (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for iQOO, Blade Z Max.
SpecificationiQOOBlade Z Max
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 100.9 cm2
  • 99.2 cm2
Screen format
  • 19.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 85.1%
  • 70.6%
PPI /points per inch/
  • 402 PPI
  • 367 PPI
Screen protection Unknown
  • Asahi Dragontrail Glass
Camera and Video
Camera and Video — specifications for iQOO, Blade Z Max.
SpecificationiQOOBlade Z Max
Rear camera, main
  • 12 MP
  • Dual
  • 16 MP
  • Dual
Camera specs
  • 12 MP
  • f/1.8
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF -13 MP (ultrawide) -2 MP
  • f/2.4
  • depth sensor
  • 16 MP
  • PDAF -2 MP
  • depth sensor
Functions
  • HDR
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 12 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 12 MP
  • 8 MP
Performance

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

Performance — specifications for iQOO, Blade Z Max.
SpecificationiQOOBlade Z Max
Processor CPU
  • Octa-core (1x2.84 GHz Kryo 485 & 3x2.41 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
  • Octa-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • Adreno 640
  • Adreno 505
GeekBench 4 Single Core * Unknown
  • 673
GeekBench 4 Multi-Core * Unknown
  • 2516
GeekBench 4 RenderScript * Unknown
  • 2331
Antutu 8 score *
  • 420199
Unknown
GeekBench 5 Single Core * Unknown
  • 124
GeekBench 5 Multi-Core * Unknown
  • 586
General specs
General specs — specifications for iQOO, Blade Z Max.
SpecificationiQOOBlade Z Max
Release date
  • 2019
  • March
  • 2017
  • August
Colors
  • Optic Blue
  • Lava Orange
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 400 EUR
  • 130 USD
Battery life Unknown
  • Stand by time- Up to 528 h (3G) Talking time- Up to 31 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for iQOO, Blade Z Max.
SpecificationiQOOBlade Z Max
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 & TD-SCDMA -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 12(700)
  • 66(1700/2100)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (7CA) Cat20 2000/150 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
  • SUPL
USB
  • Type-C 1.0 reversible connector
  • Type-C 1.0 reversible connector
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for iQOO, Blade Z Max.
SpecificationiQOOBlade Z Max
Radio
  • No
  • FM radio
Others
  • 32-bit/192kHz audio -Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic -Dolby Surround Sound
Other features
Other features — specifications for iQOO, Blade Z Max.
SpecificationiQOOBlade Z Max
Dop
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 44W -(50% in 15 min
  • 100% in 45 min) -Fast battery charging 22.5W - 6/128 GB version
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (Quick Charge 2.0) - For MetroPCS. Also known as ZTE Blade Z Max Z982.