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Meizu 15 vs O2 XDA Exec

Compare recorded specifications, size and practical differences.

Meizu 15

Meizu 15

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O2 XDA Exec

O2 XDA Exec

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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.

  • Weight15: 133 g lighter15: 152 g · XDA Exec: 285 g
  • Width15: 9 mm narrower15: 72 mm · XDA Exec: 81 mm
  • Screen diagonalXDA Exec: 1.86 in smaller diagonalXDA Exec: 3.6 in · 15: 5.46 in
  • Rear camera layoutDual / Single15: Dual · XDA Exec: Single
  • Depth15: 17.7 mm thinner15: 7.3 mm · XDA Exec: 25 mm
  • HeightXDA Exec: 16 mm shorterXDA Exec: 127 mm · 15: 143 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.

Front
15: 143 × 72 mm 1 XDA Exec: 127 × 81 mm 2
Side
15: 143 × 7.3 mm 1 XDA Exec: 127 × 25 mm 2
  1. 1. 15
    Height
    143 mm+16 mm versus XDA Exec
    Width
    72 mm
    Depth
    7.3 mm
    Weight
    152 g
  2. 2. XDA Exec
    Height
    127 mm
    Width
    81 mm+9 mm versus 15
    Depth
    25 mm+17.7 mm versus 15
    Weight
    285 g
Weight

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

  1. 1. 15152 g
  2. 2. XDA Exec285 g

    +133 g versus 15

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.

Screen size
15: 5.46 in, 16:9, About 82.2 cm² rectangular area 1 XDA Exec: 3.6 in, 4:3, About 40.1 cm² rectangular area 2
  1. 1. 15 5.46 in · 16:9 About 82.2 cm² rectangular area
  2. 2. XDA Exec 3.6 in · 4:3 About 40.1 cm² rectangular area

15 has approximately 104.8% more rectangular screen area than XDA Exec.

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.

15: Original memory entry

64/128 GB · 512GB 4GB

XDA Exec: Original memory entry

64 MB RAM · 128 MB ROM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. 15

NFC
Unknown
Headphone jack
Yes
Memory card support
No

2. XDA Exec

NFC
Unknown
Headphone jack
No
Memory card support
See details SDIO/MMC

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

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

  1. 1. 153000 mAh

    +1380 mAh versus XDA Exec

  2. 2. XDA Exec1620 mAh

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. 152. XDA Exec

Everyday essentials
Everyday essentials
Specification15XDA Exec
Dimensions (HxWxD)
  • 143 Х 72 Х 7.3 mm
  • 127 Х 81 Х 25 mm
Weight
  • 152 g
  • 285 g
Technology
  • Super AMOLED
  • TFT
Screen size
  • 5.46" inch
  • 3.6" inch
Screen resolution
  • 1080 x 1920 px
  • 640 x 480 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64/128 GB
  • 512GB 4GB
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • No
  • SDIO/MMC
BatteryCapacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 1620 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.1.2 (Nougat); Flyme 7
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display
Specification15XDA Exec
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 82.2 cm2
  • 40.1 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 79.8%
  • 39.0%
PPI /points per inch/
  • 403 PPI
  • 222 PPI
Camera and Video
Camera and Video
Specification15XDA Exec
Rear camera, main
  • 12 MP
  • Dual
  • 1.3 MP
  • Single
Camera specs
  • 12 MP
  • f/1.8
  • 1/2.3''
  • 1.55 µm
  • 4-axis OIS
  • dual pixel PDAF & laser AF -20 MP
  • 1/2.8''
  • 1.0 µm
  • AF
  • portraits only
  • 1.3 MP
Functions
  • Six-LED dual-tone flash
  • HDR
  • panorama
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 20 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 20 MP
  • f/2.0
  • VGA videocall camera
Performance
Performance
Specification15XDA Exec
Processor CPU
  • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
  • Intel Bulverde 520 MHz
Graphics processor GPU
  • Adreno 512
Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 134782
Unknown
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 1616
Unknown
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 5938
Unknown
General specs
General specs
Specification15XDA Exec
Release date
  • 2018
  • April
  • 2005
  • August
Colors
  • Ink
  • Yakin
  • Indigo
  • White
  • Stylish black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 400 EUR
  • 300 EUR
Battery life Unknown
  • Stand by time- Up to 250 h Talking time- Up to 8 h
Communication and Connectivity
Communication and Connectivity
Specification15XDA Exec
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) LTE band 1(2100)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • Yes
  • 384 kbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11b
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • No
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • miniUSB
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 1.2
Music and Audio
Music and Audio
Specification15XDA Exec
Radio
  • No
  • No
Others
  • Active noise cancellation with dedicated mic
  • Handwriting recognition
  • Dual speakers
Other features
Other features
Specification15XDA Exec
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging: mCharge 4.0 (24W)
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player - Produced by HTC. Functionally identical to Qtek 9000
  • i-mate JASJAR and T-Mobile MDA IV.

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