Acer Liquid mt vs Vertu Signature Touch (2015)

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

    Liquid mt: 90 g lighter

    Liquid mt:
    135 g
    Signature Touch (2015):
    225 g
  • Width

    Liquid mt: 11 mm narrower

    Liquid mt:
    63 mm
    Signature Touch (2015):
    74 mm
  • Screen diagonal

    Liquid mt: 1.6 in smaller diagonal

    Liquid mt:
    3.6 in
    Signature Touch (2015):
    5.2 in
  • Chipset

    Liquid mt:
    Qualcomm MSM7230
    Signature Touch (2015):
    Qualcomm MSM8994 Snapdragon 810 (20 nm)
  • Depth

    Signature Touch (2015): 2.7 mm thinner

    Liquid mt:
    13.5 mm
    Signature Touch (2015):
    10.8 mm
  • Height

    Liquid mt: 40 mm shorter

    Liquid mt:
    115 mm
    Signature Touch (2015):
    155 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. Liquid mt

    Height:
    115 mm
    Width:
    63 mm
    Depth:
    13.5 mm +2.7 mm versus Signature Touch (2015)
  2. 2. Signature Touch (2015)

    Height:
    155 mm +40 mm versus Liquid mt
    Width:
    74 mm +11 mm versus Liquid mt
    Depth:
    10.8 mm

Weight

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

  1. 1. Liquid mt

    135 g

  2. 2. Signature Touch (2015)

    225 g

    +90 g versus Liquid mt

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. Liquid mt

    Screen diagonal:
    3.6 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    36.9 cm²
  2. 2. Signature Touch (2015)

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

Signature Touch (2015) has approximately 102.1% more rectangular screen area than Liquid mt.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Liquid mt: Original memory entry

512 MB RAM - Liquid M2208 GB

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. Liquid mt

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. Signature Touch (2015)

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated 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. Liquid mt

    1500 mAh

  2. 2. Signature Touch (2015)

    3160 mAh

    +1660 mAh versus Liquid mt

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. Liquid mt2. Signature Touch (2015)

Everyday essentials
Everyday essentials — specifications for Liquid mt, Signature Touch (2015).
SpecificationLiquid mtSignature Touch (2015)
Dimensions (HxWxD)
  • 115 Х 63 Х 13.5 mm
  • 155 Х 74 Х 10.8 mm
Weight
  • 135 g
  • 225 g
Technology
  • TFT
  • Sapphire crystal glass
Screen size
  • 3.6" inch
  • 5.2" inch
Screen resolution
  • 480 x 800 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB RAM - Liquid M2208 GB
  • 64 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 3160 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 2.2 (Froyo)
  • Android 5.1 (Lollipop)
Chipset
  • Qualcomm MSM7230
  • Qualcomm MSM8994 Snapdragon 810 (20 nm)
NFC
  • Super AMOLED
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Liquid mt, Signature Touch (2015).
SpecificationLiquid mtSignature Touch (2015)
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 36.9 cm2
  • 74.5 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 50.9%
  • 65.0%
PPI /points per inch/
  • 259 PPI
  • 424 PPI
Screen protection Unknown
  • Sapphire crystal glass
Camera and Video
Camera and Video — specifications for Liquid mt, Signature Touch (2015).
SpecificationLiquid mtSignature Touch (2015)
Rear camera, main
  • 5 MP
  • Single
  • 21 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 21 MP
  • PDAF
Functions
  • Dual-LED flash
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 0 MP,
  • 2.1 MP
  • Single
Specifications
  • Super AMOLED
  • 2.1 MP
Performance
Performance — specifications for Liquid mt, Signature Touch (2015).
SpecificationLiquid mtSignature Touch (2015)
Processor CPU
  • 800 MHz Scorpion
  • Octa-core (4x1.56 GHz Cortex-A53 & 4x1.82 GHz Cortex-A57)
Graphics processor GPU
  • Adreno 205
  • Adreno 430
General specs
General specs — specifications for Liquid mt, Signature Touch (2015).
SpecificationLiquid mtSignature Touch (2015)
Release date
  • 2010
  • October
  • 2015
  • September
Colors
  • Sandy Silver
  • Jet Calf
  • Garnet Calf
  • Grape Lizard
  • Pure Jet Lizard
  • Jet Alligator
  • Pure Navy Alligator
  • Clous de Paris Alligator
  • Pure Jet Red Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
  • 9000 EUR
Battery life
  • Stand by time- Up to 450 h (2G) / Up to 550 h (3G) Talking time- Up to 11 h (2G) / Up to 8 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Liquid mt, Signature Touch (2015).
SpecificationLiquid mtSignature Touch (2015)
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • 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)
Speed
  • HSPA 14.4/2 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 b/g/n
  • UPnP
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0 (MHL)
  • USB Host
Bluetooth
  • Wi-Fi 802.11 a/b/g/n/ac
  • A2DP
  • 4.0
  • A2DP
  • LE
  • aptX
Music and Audio
Music and Audio — specifications for Liquid mt, Signature Touch (2015).
SpecificationLiquid mtSignature Touch (2015)
Radio
  • panorama
  • No
Others
  • Dolby Mobile -Active noise cancellation with dedicated mic
  • Dolby Digital Plus audio enhancement -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Liquid mt, Signature Touch (2015).
SpecificationLiquid mtSignature Touch (2015)
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/WMA/eAAC+ player -XviD/MP4/H.264 player -Document viewer -Voice memo/dial -Predictive text input -Music recognition - Previously known as Acer Liquid Metal
  • 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