alcatel Flash vs Huawei Mate 20

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: 1 mm narrower

    Flash:
    76.2 mm
    Mate 20:
    77.2 mm
  • Screen diagonal

    Flash: 1.03 in smaller diagonal

    Flash:
    5.5 in
    Mate 20:
    6.53 in
  • Chipset

    Flash:
    Mediatek MT6592M (28 nm)
    Mate 20:
    HiSilicon Kirin 980 (7 nm)
  • Rear camera layout

    Flash:
    Single
    Mate 20:
    Triple
  • Height

    Flash: 6.1 mm shorter

    Flash:
    152.1 mm
    Mate 20:
    158.2 mm
  • Release year

    Flash:
    2014
    Mate 20:
    2018

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
    Weight:
    Unknown
  2. 2. Mate 20

    Height:
    158.2 mm +6.1 mm versus Flash
    Width:
    77.2 mm +1 mm versus Flash
    Depth:
    8.3 mm
    Weight:
    188 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. Mate 20

    Screen diagonal:
    6.53 in
    Aspect ratio (height:width):
    18.7:9
    Approximate rectangular screen area:
    107.5 cm²

Mate 20 has approximately 28.9% 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, Mate 20, compared at the same storage capacity.
StorageFlashMate 20
8 GB 1 GB RAM Unknown
Mate 20: Original memory entry

128 GB · 4/6 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. Mate 20

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details NM (Nano Memory) · up to 256GB (uses SIM 2)

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. Mate 20

    4000 mAh

    +800 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. Mate 20

Everyday essentials
Everyday essentials — specifications for Flash, Mate 20.
SpecificationFlashMate 20
Dimensions (HxWxD)
  • 152.1 Х 76.2 Х 8.1 mm
  • 158.2 Х 77.2 Х 8.3 mm
Weight
  • 0 g
  • 188 g
Technology Unknown
  • IPS LCD
Screen size
  • 5.5" inch
  • 6.53" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 2244 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 128 GB
  • 4/6 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • NM (Nano Memory)
  • up to 256GB (uses SIM 2)
Battery Capacity is not battery life. No endurance test is implied.
  • 3200 mAh
  • Removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.4 (KitKat)
  • Android 9.0 (Pie); EMUI 9
Chipset
  • Mediatek MT6592M (28 nm)
  • HiSilicon Kirin 980 (7 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Flash, Mate 20.
SpecificationFlashMate 20
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 107.5 cm2
Screen format
  • 16:9 (height:width)
  • 18.7:9 (height:width)
Screen to body ratio
  • 72.0%
  • 88.0%
PPI /points per inch/
  • 267 PPI
  • 381 PPI
Screen protection Unknown
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video — specifications for Flash, Mate 20.
SpecificationFlashMate 20
Rear camera, main
  • 13 MP
  • Single
  • 12 MP
  • Triple
Camera specs
  • 13 MP
  • AF
  • 12 MP
  • f/1.8
  • 27mm (wide)
  • 1/2.3'' -16 MP
  • f/2.2
  • 17mm (ultrawide) -8 MP
  • f/2.4
  • 52mm (telephoto)
Functions
  • LED flash
  • HDR
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 24 MP
  • Single
Specifications
  • 5 MP
  • 24 MP
  • f/2.0
  • 26mm (wide)
Performance

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

Performance — specifications for Flash, Mate 20.
SpecificationFlashMate 20
Processor CPU
  • Octa-core 1.4 GHz Cortex-A7
  • Octa-core (2x2.6 GHz Cortex-A76 & 2x1.92 GHz Cortex-A76 & 4x1.8 GHz Cortex-A55)
Graphics processor GPU
  • Mali-450MP4
  • Mali-G76 MP10
Antutu 7 score * Unknown
  • 302235
Antutu 8 score * Unknown
  • 373927
GeekBench 5 Single Core * Unknown
  • 679
GeekBench 5 Multi-Core * Unknown
  • 2321
General specs
General specs — specifications for Flash, Mate 20.
SpecificationFlashMate 20
Release date
  • 2014
  • September
  • 2018
  • October
Colors
  • Slate/white
  • Midnight Blue
  • Twilight
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 640 EUR
Body build Unknown
  • Front/back glass & aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for Flash, Mate 20.
SpecificationFlashMate 20
SIM card
  • Micro-SIM
  • Single SIM (Nano-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 (dual-SIM model only) -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 6(900)
  • 7(2600)
  • 8(900)
  • 9(1800)
  • 12(700)
  • 17(700)
  • 18(800)
  • 19(800)
  • 20(800)
  • 26(850)
  • 28(700)
  • 32(1500)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE-A Cat21 1400/200 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
  • dual-band
  • DLNA
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • QZSS
USB
  • microUSB 2.0
  • 3.1
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • 5.0
  • A2DP
  • aptX HD
  • LE
Music and Audio
Music and Audio — specifications for Flash, Mate 20.
SpecificationFlashMate 20
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • DCI-P3 -HDR10
  • 32-bit/384kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Flash, Mate 20.
SpecificationFlashMate 20
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • barometer
  • compass
  • Infrared port - Fast battery charging 4.5V/5A (58% in 30 min) - IP53 dust and splash protection