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Panasonic P91 vs Sonim XP8

Compare recorded specifications, size and practical differences.

Panasonic P91

Panasonic P91

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Sonim XP8

Sonim XP8

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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

    P91: 174 g lighter

    P91:
    161 g
    XP8:
    335 g
  • Width

    P91: 7.1 mm narrower

    P91:
    72.4 mm
    XP8:
    79.5 mm
  • Chipset

    P91:
    Mediatek MT6737M (28 nm)
    XP8:
    Qualcomm SDM630 Snapdragon 630 (14 nm)
  • Depth

    P91: 7.9 mm thinner

    P91:
    10.1 mm
    XP8:
    18 mm
  • Height

    P91: 7.3 mm shorter

    P91:
    144.7 mm
    XP8:
    152 mm
  • Release year

    P91:
    2017
    XP8:
    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. P91

    Height:
    144.7 mm
    Width:
    72.4 mm
    Depth:
    10.1 mm
  2. 2. XP8

    Height:
    152 mm +7.3 mm versus P91
    Width:
    79.5 mm +7.1 mm versus P91
    Depth:
    18 mm +7.9 mm versus P91

Weight

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

  1. 1. P91

    161 g

  2. 2. XP8

    335 g

    +174 g versus P91

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. P91

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. XP8

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

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 P91, XP8, compared at the same storage capacity.
StorageP91XP8
16 GB 1 GB RAM Unknown
XP8: Original memory entry

64 GB · 512GB 4GB

Practical features

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

1. P91

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (dedicated slot)

2. XP8

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB

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. P91

    2500 mAh

  2. 2. XP8

    4900 mAh

    +2400 mAh versus P91

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. P912. XP8

Everyday essentials
Everyday essentials — specifications for P91, XP8.
SpecificationP91XP8
Dimensions (HxWxD)
  • 144.7 Х 72.4 Х 10.1 mm
  • 152 Х 79.5 Х 18 mm
Weight
  • 161 g
  • 335 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 5" inch
Screen resolution
  • 480 x 854 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 64 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 128 GB (dedicated slot)
  • microSD
  • up to 128 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2500 mAh
  • Non-removable Li-Ion
  • 4900 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Android 7.0 (Nougat)
Chipset
  • Mediatek MT6737M (28 nm)
  • Qualcomm SDM630 Snapdragon 630 (14 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for P91, XP8.
SpecificationP91XP8
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 65.8%
  • 57.0%
PPI /points per inch/
  • 196 PPI
  • 441 PPI
Screen protection
  • Asahi Dragontrail Glass
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for P91, XP8.
SpecificationP91XP8
Rear camera, main
  • 8 MP
  • Single
  • 12 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 12 MP
  • PDAF
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
  • HDR
  • panorama
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 5 MP
  • 8 MP
Performance
Performance — specifications for P91, XP8.
SpecificationP91XP8
Processor CPU
  • Quad-core 1.1 GHz Cortex-A7
  • Octa-core 2.2 GHz Cortex-A53
Graphics processor GPU
  • Mali-T720
  • Adreno 508
Antutu 7 score Legacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 32153
  • 71820
GeekBench 4 Single Core Legacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 436
Unknown
GeekBench 4 Multi-Core Legacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 1241
Unknown
General specs
General specs — specifications for P91, XP8.
SpecificationP91XP8
Release date
  • 2017
  • November
  • 2018
  • April
Colors
  • Gold
  • Black
  • Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 6500 INR
  • 700 EUR
Battery life Unknown
  • Stand by time- Up to 720 h Talking time- Up to 30 h Music play - Up to 70 h
Communication and Connectivity
Communication and Connectivity — specifications for P91, XP8.
SpecificationP91XP8
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • 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 band 1(2100)
  • 3(1800)
  • 5(850)
  • 40(2300)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 13(700)
  • 14(700)
  • 20(800)
  • 25(1900)
  • 26(850)
  • 28(700)
  • 29(700)
  • 30(2300)
  • 38(2600)
  • 40(2300)
  • 41(2500)
  • 66(1700/2100)
Speed
  • HSPA
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat12 600/150 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • USB On-The-Go
  • 2.0
  • Type-C 1.0 reversible connector; magnetic connector
Bluetooth
  • 4.0
  • A2DP
  • 5.0
  • A2DP
  • EDR
  • LE
Music and Audio
Music and Audio — specifications for P91, XP8.
SpecificationP91XP8
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for P91, XP8.
SpecificationP91XP8
Dop
  • Sensors Accelerometer
  • proximity
  • Infrared port - For India
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging (Quick Charge 4.0) - IP69 dust proof and water resistant over 1 meter and 30 minutes -MIL-STD-810G