Acer Liquid Jade vs T-Mobile MDA Compact IV

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

    MDA Compact IV: 12 g lighter

    Liquid Jade:
    110 g
    MDA Compact IV:
    98 g
  • Width

    MDA Compact IV: 17 mm narrower

    Liquid Jade:
    69 mm
    MDA Compact IV:
    52 mm
  • Screen diagonal

    MDA Compact IV: 2.7 in smaller diagonal

    Liquid Jade:
    5.5 in
    MDA Compact IV:
    2.8 in
  • Chipset

    Liquid Jade:
    Mediatek MT6582 (28 nm)
    MDA Compact IV:
    Qualcomm MSM7201A
  • Depth

    Liquid Jade: 4.5 mm thinner

    Liquid Jade:
    7.5 mm
    MDA Compact IV:
    12 mm
  • Height

    MDA Compact IV: 30.5 mm shorter

    Liquid Jade:
    140.5 mm
    MDA Compact IV:
    110 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 Jade

    Height:
    140.5 mm +30.5 mm versus MDA Compact IV
    Width:
    69 mm +17 mm versus MDA Compact IV
    Depth:
    7.5 mm
  2. 2. MDA Compact IV

    Height:
    110 mm
    Width:
    52 mm
    Depth:
    12 mm +4.5 mm versus Liquid Jade

Weight

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

  1. 1. Liquid Jade

    110 g

    +12 g versus MDA Compact IV

  2. 2. MDA Compact IV

    98 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 Jade

    Liquid Jade: Screen geometry unavailable or conflicting.

  2. 2. MDA Compact IV

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 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 Jade: Original memory entry

8 GB · 1 GB RAM - Liquid Jade16 GB · 2 GB RAM - Liquid Jade Plus

MDA Compact IV: Original memory entry

4 GB · 128 MB RAM · 256 MB ROM

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 Jade

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (uses SIM 2 slot)

2. MDA Compact IV

NFC:
Unknown
Headphone jack:
No
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. Liquid Jade

    2100 mAh

    +1200 mAh versus MDA Compact IV

  2. 2. MDA Compact IV

    900 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 Jade2. MDA Compact IV

Everyday essentials
Everyday essentials — specifications for Liquid Jade, MDA Compact IV.
SpecificationLiquid JadeMDA Compact IV
Dimensions (HxWxD)
  • 140.5 Х 69 Х 7.5 mm
  • 110 Х 52 Х 12 mm
Weight
  • 110 g
  • 98 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 2.8" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 640 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM - Liquid Jade16 GB
  • 2 GB RAM - Liquid Jade Plus
  • 4 GB
  • 128 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 32 GB (uses SIM 2 slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 2100 mAh
  • Non-removable Li-Ion
  • 900 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Microsoft Windows Mobile 6.1 Professional
Chipset
  • Mediatek MT6582 (28 nm)
  • Qualcomm MSM7201A
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Liquid Jade, MDA Compact IV.
SpecificationLiquid JadeMDA Compact IV
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 68.9 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 71.1%
  • 42.4%
PPI /points per inch/
  • 294 PPI
  • 286 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for Liquid Jade, MDA Compact IV.
SpecificationLiquid JadeMDA Compact IV
Rear camera, main
  • 13 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 3.15 MP
  • AF
Functions
  • Dual-LED flash
Unknown
Video
  • 1080p@30fps
  • CIF@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 2 MP
  • VGA videocall camera
Performance

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

Performance — specifications for Liquid Jade, MDA Compact IV.
SpecificationLiquid JadeMDA Compact IV
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • 528 MHz ARM 11
Graphics processor GPU
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
  • Adreno 130
Antutu 7 score *
  • 18342
Unknown
General specs
General specs — specifications for Liquid Jade, MDA Compact IV.
SpecificationLiquid JadeMDA Compact IV
Release date
  • 2014
  • June
  • 2008
  • May
Colors
  • Black
  • White
  • Green
  • Pink
  • Gray
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 180 EUR
Unknown
Battery life
  • Stand by time- Up to 330 h (3G) Talking time- Up to 5 h (3G)
  • Stand by time- Up to 285 h Talking time- Up to 5 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for Liquid Jade, MDA Compact IV.
SpecificationLiquid JadeMDA Compact IV
SIM card
  • Single SIM (Micro-SIM)Hybrid Dual SIM (Micro-SIM
  • dual stand-by)
  • 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 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • HSPA 7.2/0.384 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • 4.0
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 1.33 W/kg (head) 1.44 W/kg (body)
Music and Audio
Music and Audio — specifications for Liquid Jade, MDA Compact IV.
SpecificationLiquid JadeMDA Compact IV
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others
  • DTS sound
  • TouchFLO 3D finger swipe navigation -Handwriting recognition
Other features
Other features — specifications for Liquid Jade, MDA Compact IV.
SpecificationLiquid JadeMDA Compact IV
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer Pocket Office -Voice memo -MP3 player -Predictive text input