Vertu Signature Touch (2015) vs ZTE Boost MAX+

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    Boost MAX+: 30.2 g lighter

    Signature Touch (2015):
    225 g
    Boost MAX+:
    194.8 g
  • Width

    Signature Touch (2015): 8.6 mm narrower

    Signature Touch (2015):
    74 mm
    Boost MAX+:
    82.6 mm
  • Screen diagonal

    Signature Touch (2015): 0.5 in smaller diagonal

    Signature Touch (2015):
    5.2 in
    Boost MAX+:
    5.7 in
  • Depth

    Boost MAX+: 0.6 mm thinner

    Signature Touch (2015):
    10.8 mm
    Boost MAX+:
    10.2 mm
  • Height

    Signature Touch (2015): 10.1 mm shorter

    Signature Touch (2015):
    155 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. Signature Touch (2015)

    Height:
    155 mm
    Width:
    74 mm
    Depth:
    10.8 mm +0.6 mm versus Boost MAX+
  2. 2. Boost MAX+

    Height:
    165.1 mm +10.1 mm versus Signature Touch (2015)
    Width:
    82.6 mm +8.6 mm versus Signature Touch (2015)
    Depth:
    10.2 mm

Weight

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

  1. 1. Signature Touch (2015)

    225 g

    +30.2 g versus Boost MAX+

  2. 2. Boost MAX+

    194.8 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. Signature Touch (2015)

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 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 20.2% more rectangular screen area than Signature Touch (2015).

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 Signature Touch (2015), Boost MAX+, compared at the same storage capacity.
StorageSignature Touch (2015)Boost MAX+
16 GB Unknown 2 GB RAM
Signature Touch (2015): Original memory entry

64 GB · 512GB 4GB

Practical features

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

1. Signature Touch (2015)

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

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. Signature Touch (2015)

    3160 mAh

  2. 2. Boost MAX+

    3400 mAh

    +240 mAh versus Signature Touch (2015)

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. Signature Touch (2015)2. Boost MAX+

Everyday essentials
Everyday essentials — specifications for Signature Touch (2015), Boost MAX+.
SpecificationSignature Touch (2015)Boost MAX+
Dimensions (HxWxD)
  • 155 Х 74 Х 10.8 mm
  • 165.1 Х 82.6 Х 10.2 mm
Weight
  • 225 g
  • 194.8 g
Technology
  • Sapphire crystal glass
  • IPS LCD
Screen size
  • 5.2" inch
  • 5.7" 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.
  • 64 GB
  • 512GB 4GB
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 3160 mAh
  • Non-removable Li-Ion
  • 3400 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 5.1 (Lollipop)
Chipset
  • Qualcomm MSM8994 Snapdragon 810 (20 nm)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Signature Touch (2015), Boost MAX+.
SpecificationSignature Touch (2015)Boost MAX+
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 74.5 cm2
  • 89.6 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 65.0%
  • 65.7%
PPI /points per inch/
  • 424 PPI
  • 258 PPI
Screen protection
  • Sapphire crystal glass
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for Signature Touch (2015), Boost MAX+.
SpecificationSignature Touch (2015)Boost MAX+
Rear camera, main
  • 21 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 21 MP
  • PDAF
  • 8 MP
Functions
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Unknown
Video
  • Yes
  • 720p
Front camera, selfie
  • 2.1 MP
  • Single
  • 1 MP
  • Single
Specifications
  • 2.1 MP
  • 1 MP
Performance
Performance — specifications for Signature Touch (2015), Boost MAX+.
SpecificationSignature Touch (2015)Boost MAX+
Processor CPU
  • Octa-core (4x1.56 GHz Cortex-A53 & 4x1.82 GHz Cortex-A57)
  • Quad-core 1.2 GHz
Graphics processor GPU
  • Adreno 430
Unknown
General specs
General specs — specifications for Signature Touch (2015), Boost MAX+.
SpecificationSignature Touch (2015)Boost MAX+
Release date
  • 2015
  • September
  • 2015
  • July
Colors
  • Jet Calf
  • Garnet Calf
  • Grape Lizard
  • Pure Jet Lizard
  • Jet Alligator
  • Pure Navy Alligator
  • Clous de Paris Alligator
  • Pure Jet Red Gold
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 9000 EUR
  • 180 EUR
Battery life Unknown
  • Talking time- Up to 16 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Signature Touch (2015), Boost MAX+.
SpecificationSignature Touch (2015)Boost MAX+
SIM card
  • Micro-SIM
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 TD-SCDMA -4G - LTE band 1(2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 13(700)
  • 17(700)
  • 20(800)
  • 25(1900)
  • 28(700)
  • 29(700)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA -4G - LTE
Speed
  • HSPA 42.2/5.76 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/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0 (MHL)
  • USB Host
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • LE
  • aptX
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Signature Touch (2015), Boost MAX+.
SpecificationSignature Touch (2015)Boost MAX+
Radio
  • No
  • No
Others
  • Dolby Digital Plus audio enhancement -Active noise cancellation with dedicated mic
  • Dolby Digital Plus audio enhancement audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Signature Touch (2015), Boost MAX+.
SpecificationSignature Touch (2015)Boost MAX+
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (Quick Charge 2.0) -Qi wireless charging - Titanium body (forged grade 5) and luxurious calf leather covered rear panel
  • Sensors Yes