Acer Liquid E vs Lenovo S720

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

    Liquid E: 5 g lighter

    Liquid E:
    135 g
    S720:
    140 g
  • Width

    Liquid E: 5.8 mm narrower

    Liquid E:
    62.5 mm
    S720:
    68.3 mm
  • Screen diagonal

    Liquid E: 1 in smaller diagonal

    Liquid E:
    3.5 in
    S720:
    4.5 in
  • Chipset

    Liquid E:
    Qualcomm QSD8250 Snapdragon S1
    S720:
    Mediatek MT6577 (40 nm)
  • Depth

    S720: 2.6 mm thinner

    Liquid E:
    12.5 mm
    S720:
    9.9 mm
  • Height

    Liquid E: 17.3 mm shorter

    Liquid E:
    115 mm
    S720:
    132.3 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 E

    Height:
    115 mm
    Width:
    62.5 mm
    Depth:
    12.5 mm +2.6 mm versus S720
  2. 2. S720

    Height:
    132.3 mm +17.3 mm versus Liquid E
    Width:
    68.3 mm +5.8 mm versus Liquid E
    Depth:
    9.9 mm

Weight

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

  1. 1. Liquid E

    135 g

  2. 2. S720

    140 g

    +5 g versus Liquid E

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 E

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    34.9 cm²
  2. 2. S720

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

S720 has approximately 60.1% more rectangular screen area than Liquid E.

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 E: Original memory entry

512 MB RAM - Liquid M2208 GB

S720: Original memory entry

4 GB · 512 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 E

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

2. S720

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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 E

    1350 mAh

  2. 2. S720

    2000 mAh

    +650 mAh versus Liquid E

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 E2. S720

Everyday essentials
Everyday essentials — specifications for Liquid E, S720.
SpecificationLiquid ES720
Dimensions (HxWxD)
  • 115 Х 62.5 Х 12.5 mm
  • 132.3 Х 68.3 Х 9.9 mm
Weight
  • 135 g
  • 140 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.5" inch
  • 4.5" inch
Screen resolution
  • 480 x 800 px
  • 540 x 960 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
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1350 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.1 (Eclair)
  • upgradable to Android 2.2 (Froyo)
  • Android 4.0.4 (Ice Cream Sandwich)
Chipset
  • Qualcomm QSD8250 Snapdragon S1
  • Mediatek MT6577 (40 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Liquid E, S720.
SpecificationLiquid ES720
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 34.9 cm2
  • 55.8 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 48.5%
  • 61.8%
PPI /points per inch/
  • 267 PPI
  • 245 PPI
Camera and Video
Camera and Video — specifications for Liquid E, S720.
SpecificationLiquid ES720
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 8 MP
  • AF
Functions Unknown
  • LED flash
Video
  • 480p@20fps
  • 720p
Front camera, selfie
  • 0 MP,
  • 1 MP
  • Single
Specifications
  • Super AMOLED
  • 1 MP
Performance

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

Performance — specifications for Liquid E, S720.
SpecificationLiquid ES720
Processor CPU
  • 768 MHz Scorpion
  • Dual-core 1.0 GHz Cortex-A9
Graphics processor GPU
  • Adreno 200
  • PowerVR SGX531u
Antutu 7 score * Unknown
  • 8273
General specs
General specs — specifications for Liquid E, S720.
SpecificationLiquid ES720
Release date
  • 2010
  • February
  • 2013
  • January
Colors
  • Black
  • White
  • Dark red
  • Ferrari edition
  • Pink
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
  • 230 EUR
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 5 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Liquid E, S720.
SpecificationLiquid ES720
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Dual 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 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 7.2/2 Mbps
  • HSPA
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • microUSB 2.0
  • A2DP
  • 2.1
  • A2DP
  • EDR
Music and Audio
Music and Audio — specifications for Liquid E, S720.
SpecificationLiquid ES720
Radio
  • panorama
  • FM radio
Other features
Other features — specifications for Liquid E, S720.
SpecificationLiquid ES720
Dop
  • Sensors Accelerometer
  • proximity - MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Organizer -Document viewer -Voice memo -Predictive text input - Also Acer Liquid E Ferrari Special Edition
  • Sensors Accelerometer
  • proximity