alcatel Flash 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.

  • Width

    Flash: 17.7 mm narrower

    Flash:
    76.2 mm
    Zenfone 3 Ultra ZU680KL:
    93.9 mm
  • Screen diagonal

    Flash: 1.3 in smaller diagonal

    Flash:
    5.5 in
    Zenfone 3 Ultra ZU680KL:
    6.8 in
  • Chipset

    Flash:
    Mediatek MT6592M (28 nm)
    Zenfone 3 Ultra ZU680KL:
    Qualcomm MSM8976 Snapdragon 652 (28 nm)
  • Depth

    Zenfone 3 Ultra ZU680KL: 1.3 mm thinner

    Flash:
    8.1 mm
    Zenfone 3 Ultra ZU680KL:
    6.8 mm
  • Height

    Flash: 34.3 mm shorter

    Flash:
    152.1 mm
    Zenfone 3 Ultra ZU680KL:
    186.4 mm
  • Release year

    Flash:
    2014
    Zenfone 3 Ultra ZU680KL:
    2016

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. Flash

    Height:
    152.1 mm
    Width:
    76.2 mm
    Depth:
    8.1 mm +1.3 mm versus Zenfone 3 Ultra ZU680KL
    Weight:
    Unknown
  2. 2. Zenfone 3 Ultra ZU680KL

    Height:
    186.4 mm +34.3 mm versus Flash
    Width:
    93.9 mm +17.7 mm versus Flash
    Depth:
    6.8 mm
    Weight:
    233 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. Flash

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 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 52.9% more rectangular screen area than Flash.

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 Flash, Zenfone 3 Ultra ZU680KL, compared at the same storage capacity.
StorageFlashZenfone 3 Ultra ZU680KL
8 GB 1 GB RAM Unknown
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. Flash

NFC:
Unknown
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. Flash

    3200 mAh

  2. 2. Zenfone 3 Ultra ZU680KL

    4600 mAh

    +1400 mAh versus Flash

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. Flash2. Zenfone 3 Ultra ZU680KL

Everyday essentials
Everyday essentials — specifications for Flash, Zenfone 3 Ultra ZU680KL.
SpecificationFlashZenfone 3 Ultra ZU680KL
Dimensions (HxWxD)
  • 152.1 Х 76.2 Х 8.1 mm
  • 186.4 Х 93.9 Х 6.8 mm
Weight
  • 0 g
  • 233 g
Technology Unknown
  • IPS LCD
Screen size
  • 5.5" inch
  • 6.8" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 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.
  • 3200 mAh
  • Removable Li-Ion
  • 4600 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.4 (KitKat)
  • Android 6.1 (Marshmallow); ZenUI 3
Chipset
  • Mediatek MT6592M (28 nm)
  • Qualcomm MSM8976 Snapdragon 652 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Flash, Zenfone 3 Ultra ZU680KL.
SpecificationFlashZenfone 3 Ultra ZU680KL
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 127.5 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 72.0%
  • 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 Flash, Zenfone 3 Ultra ZU680KL.
SpecificationFlashZenfone 3 Ultra ZU680KL
Rear camera, main
  • 13 MP
  • Single
  • 23 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 23 MP
  • f/2.0
  • 1/2.6''
  • 1.0µm
  • 4-axis OIS
  • PDAF & laser AF
Functions
  • LED flash
  • HDR
  • panorama
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 5 MP
  • 8 MP
  • f/2.0
Performance

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

Performance — specifications for Flash, Zenfone 3 Ultra ZU680KL.
SpecificationFlashZenfone 3 Ultra ZU680KL
Processor CPU
  • Octa-core 1.4 GHz Cortex-A7
  • Octa-core (4x1.8 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53)
Graphics processor GPU
  • Mali-450MP4
  • 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 Flash, Zenfone 3 Ultra ZU680KL.
SpecificationFlashZenfone 3 Ultra ZU680KL
Release date
  • 2014
  • September
  • 2016
  • May
Colors
  • Slate/white
  • Glacier Silver
  • Titanium Gray
  • Metallic Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 300 EUR
Battery life Unknown
  • Talking time- Up to 34 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Flash, Zenfone 3 Ultra ZU680KL.
SpecificationFlashZenfone 3 Ultra ZU680KL
SIM card
  • Micro-SIM
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
  • 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
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 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/ac
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • 4.2
  • A2DP
  • EDR
  • LE
Music and Audio
Music and Audio — specifications for Flash, Zenfone 3 Ultra ZU680KL.
SpecificationFlashZenfone 3 Ultra ZU680KL
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • 24-bit/192kHz audio
Other features
Other features — specifications for Flash, Zenfone 3 Ultra ZU680KL.
SpecificationFlashZenfone 3 Ultra ZU680KL
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: 60% in 45 min (Quick Charge 3.0)