Acer Liquid Z5 vs Palm Treo Pro

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

    Treo Pro: 17 g lighter

    Liquid Z5:
    150 g
    Treo Pro:
    133 g
  • Width

    Treo Pro: 13.5 mm narrower

    Liquid Z5:
    73.5 mm
    Treo Pro:
    60 mm
  • Screen diagonal

    Treo Pro: 3 in smaller diagonal

    Liquid Z5:
    5.5 in
    Treo Pro:
    2.5 in
  • Chipset

    Liquid Z5:
    Mediatek MT6572 (28 nm)
    Treo Pro:
    Qualcomm MSM7201
  • Depth

    Liquid Z5: 4.6 mm thinner

    Liquid Z5:
    8.8 mm
    Treo Pro:
    13.4 mm
  • Height

    Treo Pro: 31.5 mm shorter

    Liquid Z5:
    145.5 mm
    Treo Pro:
    114 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 Z5

    Height:
    145.5 mm +31.5 mm versus Treo Pro
    Width:
    73.5 mm +13.5 mm versus Treo Pro
    Depth:
    8.8 mm
  2. 2. Treo Pro

    Height:
    114 mm
    Width:
    60 mm
    Depth:
    13.4 mm +4.6 mm versus Liquid Z5

Weight

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

  1. 1. Liquid Z5

    150 g

    +17 g versus Treo Pro

  2. 2. Treo Pro

    133 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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. Liquid Z5

    Liquid Z5: Screen geometry unavailable or conflicting.

  2. 2. Treo Pro

    Screen diagonal:
    2.5 in
    Aspect ratio (height:width):
    1:1
    Approximate rectangular screen area:
    20.2 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.

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

Liquid Z5: Original memory entry

4 GB · 512 MB RAM - Liquid M2208 GB

Treo Pro: Original memory entry

100 MB · 128 MB 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. Liquid Z5

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

2. Treo Pro

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 8 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 Z5

    2000 mAh

    +500 mAh versus Treo Pro

  2. 2. Treo Pro

    1500 mAh

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 Z52. Treo Pro

Everyday essentials
Everyday essentials — specifications for Liquid Z5, Treo Pro.
SpecificationLiquid Z5Treo Pro
Dimensions (HxWxD)
  • 145.5 Х 73.5 Х 8.8 mm
  • 114 Х 60 Х 13.4 mm
Weight
  • 150 g
  • 133 g
Technology
  • TFT
  • TFT
Screen size
  • 5.5" inch
  • 2.5" inch
Screen resolution
  • 480 x 854 px
  • 320 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM - Liquid M2208 GB
  • 100 MB
  • 128 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 8 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Non-removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2 (Jelly Bean)
  • Microsoft Windows Mobile 6.1 Professional
Chipset
  • Mediatek MT6572 (28 nm)
  • Qualcomm MSM7201
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Liquid Z5, Treo Pro.
SpecificationLiquid Z5Treo Pro
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 68.9 cm2
  • 20.2 cm2
Screen format
  • 16:9 (height:width)
  • 1:1 (height:width)
Screen to body ratio
  • 64.4%
  • 29.5%
PPI /points per inch/
  • 196 PPI
  • 181 PPI
Camera and Video
Camera and Video — specifications for Liquid Z5, Treo Pro.
SpecificationLiquid Z5Treo Pro
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • 2 MP
Functions
  • Dual-LED flash
Unknown
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • 2 MP or VGA
Unknown
Performance

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

Performance — specifications for Liquid Z5, Treo Pro.
SpecificationLiquid Z5Treo Pro
Processor CPU
  • Dual-core 1.3 GHz Cortex-A7
  • 528 MHz ARM 11
Graphics processor GPU
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
  • Adreno 130
Antutu 7 score *
  • 11783
Unknown
General specs
General specs — specifications for Liquid Z5, Treo Pro.
SpecificationLiquid Z5Treo Pro
Release date
  • 2014
  • January
  • 2008
  • August
Colors
  • Essential White
  • Gentle Grey
  • Obsidian
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
  • 70 EUR
Battery life Unknown
  • Stand by time- Up to 250 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for Liquid Z5, Treo Pro.
SpecificationLiquid Z5Treo Pro
SIM card
  • Dual SIM (Nano-SIM
  • Mini-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
Speed
  • HSPA 42.2/5.76 Mbps
  • HSPA
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • Yes
USB
  • microUSB 2.0
  • microUSB
Bluetooth
  • 3.0
  • A2DP
  • EDR
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.60 W/kg (head) 0.87 W/kg (body) SAR EU - 0.75 W/kg (head) 0.53 W/kg (body)
Music and Audio
Music and Audio — specifications for Liquid Z5, Treo Pro.
SpecificationLiquid Z5Treo Pro
Radio
  • FM radio
  • No
Others
  • DTS sound
  • 5-way navigation button
Other features
Other features — specifications for Liquid Z5, Treo Pro.
SpecificationLiquid Z5Treo Pro
Dop
  • Sensors Accelerometer
  • proximity - Also known as Acer Liquid Z5 Duo
  • Infrared port - Organizer -Pocket Office -Voice memo