Meizu m1 metal vs Panasonic P51

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

    P51: 27 g lighter

    m1 metal:
    162 g
    P51:
    135 g
  • Screen diagonal

    P51: 0.5 in smaller diagonal

    m1 metal:
    5.5 in
    P51:
    5 in
  • Chipset

    m1 metal:
    Mediatek MT6795 Helio X10 (28 nm)
    P51:
    Mediatek MT6589 (28 nm)
  • Height

    P51: 6.7 mm shorter

    m1 metal:
    150.7 mm
    P51:
    144 mm
  • Release year

    m1 metal:
    2015
    P51:
    2013

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. m1 metal

    Height:
    150.7 mm +6.7 mm versus P51
    Width:
    75.3 mm
    Depth:
    8.2 mm
  2. 2. P51

    Height:
    144 mm
    Width:
    75 mm
    Depth:
    8.5 mm

Weight

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

  1. 1. m1 metal

    162 g

    +27 g versus P51

  2. 2. P51

    135 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. m1 metal

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. P51

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

m1 metal has approximately 21% more rectangular screen area than P51.

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 m1 metal, P51, compared at the same storage capacity.
Storagem1 metalP51
4 GB Not recorded 1 GB RAM
16 GB 2 GB RAM Not recorded
32 GB 2 GB RAM Not recorded

Practical features

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

1. m1 metal

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

2. P51

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. m1 metal

    3140 mAh

    +640 mAh versus P51

  2. 2. P51

    2500 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. m1 metal2. P51

Everyday essentials
Everyday essentials — specifications for m1 metal, P51.
Specificationm1 metalP51
Dimensions (HxWxD)
  • 150.7 Х 75.3 Х 8.2 mm
  • 144 Х 75 Х 8.5 mm
Weight
  • 162 g
  • 135 g
Technology
  • LTPS IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 5" inch
Screen resolution
  • 1080 x 1920 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16/32 GB
  • 2 GB RAM
  • 4 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3140 mAh
  • Non-removable Li-Ion
  • 2500 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android
  • 5.1.1 (Lollipop); Flyme 5.1
  • Android 4.2 (Jelly Bean)
Chipset
  • Mediatek MT6795 Helio X10 (28 nm)
  • Mediatek MT6589 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for m1 metal, P51.
Specificationm1 metalP51
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 82.6 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 72.8%
  • 63.8%
PPI /points per inch/
  • 403 PPI
  • 294 PPI
Screen protection
  • Dinorex T2X-1 scratch/shock resistant glass
Unknown
Camera and Video
Camera and Video — specifications for m1 metal, P51.
Specificationm1 metalP51
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • f/2.2
  • 8 MP
  • AF
Functions
  • Dual-LED dual-tone flash
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • 720p
Front camera, selfie
  • 5 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 5 MP
  • f/2.0
  • 1.3 MP
Performance

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

Performance — specifications for m1 metal, P51.
Specificationm1 metalP51
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • PowerVR G6200
  • PowerVR SGX544
GeekBench 4 Single Core *
  • 776
Unknown
GeekBench 4 Multi-Core *
  • 2675
Unknown
GeekBench 4 RenderScript *
  • 2373
Unknown
General specs
General specs — specifications for m1 metal, P51.
Specificationm1 metalP51
Release date
  • 2015
  • October
  • 2013
  • May
Colors
  • White
  • Gold
  • Gray
  • Blue
  • Pink
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
  • 440 EUR
Communication and Connectivity
Communication and Connectivity — specifications for m1 metal, P51.
Specificationm1 metalP51
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 1900 / 2100 TD-SCDMA -4G - LTE band 1(2100)
  • 3(1800)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB Host
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 4.0
  • A2DP
  • EDR
Music and Audio
Music and Audio — specifications for m1 metal, P51.
Specificationm1 metalP51
Radio
  • No
  • No
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for m1 metal, P51.
Specificationm1 metalP51
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Also known as Meizu Blue Charm Metal
  • Sensors Accelerometer
  • proximity
  • compass