Acer Liquid E vs Asus Zenfone 3 Ultra ZU680KL

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 E: 98 g lighter

    Liquid E:
    135 g
    Zenfone 3 Ultra ZU680KL:
    233 g
  • Width

    Liquid E: 31.4 mm narrower

    Liquid E:
    62.5 mm
    Zenfone 3 Ultra ZU680KL:
    93.9 mm
  • Screen diagonal

    Liquid E: 3.3 in smaller diagonal

    Liquid E:
    3.5 in
    Zenfone 3 Ultra ZU680KL:
    6.8 in
  • Chipset

    Liquid E:
    Qualcomm QSD8250 Snapdragon S1
    Zenfone 3 Ultra ZU680KL:
    Qualcomm MSM8976 Snapdragon 652 (28 nm)
  • Depth

    Zenfone 3 Ultra ZU680KL: 5.7 mm thinner

    Liquid E:
    12.5 mm
    Zenfone 3 Ultra ZU680KL:
    6.8 mm
  • Height

    Liquid E: 71.4 mm shorter

    Liquid E:
    115 mm
    Zenfone 3 Ultra ZU680KL:
    186.4 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 +5.7 mm versus Zenfone 3 Ultra ZU680KL
  2. 2. Zenfone 3 Ultra ZU680KL

    Height:
    186.4 mm +71.4 mm versus Liquid E
    Width:
    93.9 mm +31.4 mm versus Liquid E
    Depth:
    6.8 mm

Weight

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

  1. 1. Liquid E

    135 g

  2. 2. Zenfone 3 Ultra ZU680KL

    233 g

    +98 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. Zenfone 3 Ultra ZU680KL

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

Zenfone 3 Ultra ZU680KL has approximately 265.6% 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

Zenfone 3 Ultra ZU680KL: Original memory entry

32/64/128 GB · 3/4 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 E

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

2. Zenfone 3 Ultra ZU680KL

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 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. Zenfone 3 Ultra ZU680KL

    4600 mAh

    +3250 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. Zenfone 3 Ultra ZU680KL

Everyday essentials
Everyday essentials — specifications for Liquid E, Zenfone 3 Ultra ZU680KL.
SpecificationLiquid EZenfone 3 Ultra ZU680KL
Dimensions (HxWxD)
  • 115 Х 62.5 Х 12.5 mm
  • 186.4 Х 93.9 Х 6.8 mm
Weight
  • 135 g
  • 233 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.5" inch
  • 6.8" 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
  • 32/64/128 GB
  • 3/4 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1350 mAh
  • Removable Li-Ion
  • 4600 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 2.1 (Eclair)
  • upgradable to Android 2.2 (Froyo)
  • Android 6.1 (Marshmallow); ZenUI 3
Chipset
  • Qualcomm QSD8250 Snapdragon S1
  • Qualcomm MSM8976 Snapdragon 652 (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Liquid E, Zenfone 3 Ultra ZU680KL.
SpecificationLiquid EZenfone 3 Ultra ZU680KL
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 34.9 cm2
  • 127.5 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 48.5%
  • 72.8%
PPI /points per inch/
  • 267 PPI
  • 324 PPI
Screen protection Unknown
  • Corning Gorilla Glass 4
Camera and Video
Camera and Video — specifications for Liquid E, Zenfone 3 Ultra ZU680KL.
SpecificationLiquid EZenfone 3 Ultra ZU680KL
Rear camera, main
  • 5 MP
  • Single
  • 23 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 23 MP
  • f/2.0
  • 1/2.6''
  • 1.0µm
  • 4-axis OIS
  • PDAF & laser AF
Functions Unknown
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • 480p@20fps
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 8 MP
  • Single
Specifications
  • Super AMOLED
  • 8 MP
  • f/2.0
Performance

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

Performance — specifications for Liquid E, Zenfone 3 Ultra ZU680KL.
SpecificationLiquid EZenfone 3 Ultra ZU680KL
Processor CPU
  • 768 MHz Scorpion
  • Octa-core (4x1.8 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 200
  • Adreno 510
GeekBench 4 Single Core * Unknown
  • 1357
GeekBench 4 Multi-Core * Unknown
  • 3659
GeekBench 4 RenderScript * Unknown
  • 4146
GeekBench 5 Single Core * Unknown
  • 252
GeekBench 5 Multi-Core * Unknown
  • 899
General specs
General specs — specifications for Liquid E, Zenfone 3 Ultra ZU680KL.
SpecificationLiquid EZenfone 3 Ultra ZU680KL
Release date
  • 2010
  • February
  • 2016
  • May
Colors
  • Black
  • White
  • Dark red
  • Ferrari edition
  • Glacier Silver
  • Titanium Gray
  • Metallic Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
  • 300 EUR
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 5 h
  • Talking time- Up to 34 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Liquid E, Zenfone 3 Ultra ZU680KL.
SpecificationLiquid EZenfone 3 Ultra ZU680KL
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
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 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 / 800 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 18(800)
  • 19(800)
  • 20(800)
  • 26(850)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 7.2/2 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n/ac
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • miniUSB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • microUSB 2.0
  • A2DP
  • 4.2
  • A2DP
  • EDR
  • LE
Music and Audio
Music and Audio — specifications for Liquid E, Zenfone 3 Ultra ZU680KL.
SpecificationLiquid EZenfone 3 Ultra ZU680KL
Radio
  • panorama
  • FM radio
Others Unknown
  • 24-bit/192kHz audio
Other features
Other features — specifications for Liquid E, Zenfone 3 Ultra ZU680KL.
SpecificationLiquid EZenfone 3 Ultra ZU680KL
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 Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: 60% in 45 min (Quick Charge 3.0)