Acer Liquid E1 vs Lenovo S650

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.

  • Width

    Liquid E1: 1.3 mm narrower

    Liquid E1:
    68.5 mm
    S650:
    69.8 mm
  • Screen diagonal

    Liquid E1: 0.2 in smaller diagonal

    Liquid E1:
    4.5 in
    S650:
    4.7 in
  • Chipset

    Liquid E1:
    Mediatek MT6577 (40 nm)
    S650:
    Mediatek MT6582 (28 nm)
  • Depth

    S650: 1.1 mm thinner

    Liquid E1:
    9.9 mm
    S650:
    8.8 mm
  • Height

    Liquid E1: 6 mm shorter

    Liquid E1:
    132 mm
    S650:
    138 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 E1

    Height:
    132 mm
    Width:
    68.5 mm
    Depth:
    9.9 mm +1.1 mm versus S650
  2. 2. S650

    Height:
    138 mm +6 mm versus Liquid E1
    Width:
    69.8 mm +1.3 mm versus Liquid E1
    Depth:
    8.8 mm

Weight

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

  1. 1. Liquid E1

    130 g

    +4 g versus S650

  2. 2. S650

    126 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. Liquid E1

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. S650

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

S650 has approximately 9.1% more rectangular screen area than Liquid E1.

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 Liquid E1, S650, compared at the same storage capacity.
StorageLiquid E1S650
4 GB 1 GB RAM Not recorded
8 GB Not recorded 1 GB 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 E1

NFC:
See details Yes (single sim model only)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. S650

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 E1

    1760 mAh

  2. 2. S650

    2000 mAh

    +240 mAh versus Liquid E1

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 E12. S650

Everyday essentials
Everyday essentials — specifications for Liquid E1, S650.
SpecificationLiquid E1S650
Dimensions (HxWxD)
  • 132 Х 68.5 Х 9.9 mm
  • 138 Х 69.8 Х 8.8 mm
Weight
  • 130 g
  • 126 g
Technology
  • IPS LCD
Unknown
Screen size
  • 4.5" inch
  • 4.7" inch
Screen resolution
  • 540 x 960 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 1 GB RAM
  • 8 GB
  • 1 GB 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.
  • 1760 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Removable Li-Po
Operating system OS
  • Android 4.1.1 (Jelly Bean)
  • Android 4.2 (Jelly Bean)
Chipset
  • Mediatek MT6577 (40 nm)
  • Mediatek MT6582 (28 nm)
NFC
  • Yes (single sim model only)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Liquid E1, S650.
SpecificationLiquid E1S650
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 55.8 cm2
  • 60.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 61.7%
  • 63.2%
PPI /points per inch/
  • 245 PPI
  • 234 PPI
Camera and Video
Camera and Video — specifications for Liquid E1, S650.
SpecificationLiquid E1S650
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 8 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
  • HDR
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 2 MP or VGA
  • VGA
Performance

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

Performance — specifications for Liquid E1, S650.
SpecificationLiquid E1S650
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • SGX531u
  • Mali-400MP2
Antutu 7 score * Unknown
  • 17711
GeekBench 4 Single Core * Unknown
  • 353
GeekBench 4 Multi-Core * Unknown
  • 1184
General specs
General specs — specifications for Liquid E1, S650.
SpecificationLiquid E1S650
Release date
  • 2013
  • January
  • 2013
  • December
Colors
  • Black
  • White
  • Silver
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
  • 270 EUR
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 8 h
  • Talking time- Up to 12 h (2G) / Up to 8 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Liquid E1, S650.
SpecificationLiquid E1S650
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)-3G - HSDPA-4G - LTE
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 3.0
  • A2DP
  • EDR
  • 3.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.47 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for Liquid E1, S650.
SpecificationLiquid E1S650
Radio
  • FM radio
  • FM radio
Others
  • 21 MP
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Liquid E1, S650.
SpecificationLiquid E1S650
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Also available as Acer Liquid E1 Dual with dual SIM card slot
  • Sensors Accelerometer
  • proximity