Lenovo Phab2 Pro vs Samsung i550

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

    i550: 150 g lighter

    Phab2 Pro:
    259 g
    i550:
    109 g
  • Width

    i550: 35.6 mm narrower

    Phab2 Pro:
    88.6 mm
    i550:
    53 mm
  • Screen diagonal

    i550: 3.8 in smaller diagonal

    Phab2 Pro:
    6.4 in
    i550:
    2.6 in
  • Chipset

    Phab2 Pro:
    Qualcomm MSM8976 Snapdragon 652 (28 nm)
    i550:
    TI OMAP 2430
  • Depth

    Phab2 Pro: 3.1 mm thinner

    Phab2 Pro:
    10.7 mm
    i550:
    13.8 mm
  • Height

    i550: 64.8 mm shorter

    Phab2 Pro:
    179.8 mm
    i550:
    115 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.

  1. 1. Phab2 Pro

    Height:
    179.8 mm +64.8 mm versus i550
    Width:
    88.6 mm +35.6 mm versus i550
    Depth:
    10.7 mm
  2. 2. i550

    Height:
    115 mm
    Width:
    53 mm
    Depth:
    13.8 mm +3.1 mm versus Phab2 Pro

Weight

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

  1. 1. Phab2 Pro

    259 g

    +150 g versus i550

  2. 2. i550

    109 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. Phab2 Pro

    Screen diagonal:
    6.4 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    112.9 cm²
  2. 2. i550

    Screen diagonal:
    2.6 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    20.9 cm²

Phab2 Pro has approximately 439.4% more rectangular screen area than i550.

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.

Phab2 Pro: Original memory entry

64 GB · 512GB 4GB

i550: Original memory entry

150 MB

Practical features

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

1. Phab2 Pro

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

2. i550

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD (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. Phab2 Pro

    4050 mAh

    +2850 mAh versus i550

  2. 2. i550

    1200 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. Phab2 Pro2. i550

Everyday essentials
Everyday essentials — specifications for Phab2 Pro, i550.
SpecificationPhab2 Proi550
Dimensions (HxWxD)
  • 179.8 Х 88.6 Х 10.7 mm
  • 115 Х 53 Х 13.8 mm
Weight
  • 259 g
  • 109 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.4" inch
  • 2.6" inch
Screen resolution
  • 1440 x 2560 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 512GB 4GB
  • 150 MB
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4050 mAh
  • Non-removable Li-Ion
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Symbian OS 9.2
  • Series 60 v3.1 UI
Chipset
  • Qualcomm MSM8976 Snapdragon 652 (28 nm)
  • TI OMAP 2430
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Phab2 Pro, i550.
SpecificationPhab2 Proi550
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 256K
Screen area
  • 112.9 cm2
  • 20.9 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 70.9%
  • 34.3%
PPI /points per inch/
  • 459 PPI
  • 154 PPI
Camera and Video
Camera and Video — specifications for Phab2 Pro, i550.
SpecificationPhab2 Proi550
Rear camera, main
  • 16 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 16 MP
  • PDAF
  • 3.15 MP
  • AF
Functions
  • Depth & motion tracking sensors
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 8 MP
  • f/2.2
  • 1/3.2''
  • 1.4µm
  • VGA videocall camera
Performance

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

Performance — specifications for Phab2 Pro, i550.
SpecificationPhab2 Proi550
Processor CPU
  • Octa-core (4x1.8 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53)
  • 330 MHz ARM 1136
Graphics processor GPU
  • Adreno 510
  • PowerVR MBX
Antutu 7 score *
  • 81925
Unknown
General specs
General specs — specifications for Phab2 Pro, i550.
SpecificationPhab2 Proi550
Release date
  • 2016
  • June
  • 2007
  • August
Colors
  • Gunmetal Grey
  • Champagne Gold
  • Black
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 350 EUR
  • 130 EUR
Battery life Unknown
  • Stand by time- Up to 360 h Talking time- Up to 8 h
Communication and Connectivity
Communication and Connectivity — specifications for Phab2 Pro, i550.
SpecificationPhab2 Proi550
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 - EMEA HSDPA 850 / 1700(AWS) / 1900 / 2100 - USA -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300)
  • 41(2500) - ЕМЕА LTE band 2(1900)
  • 4(1700/2100)
  • 12(700)
  • 17(700)
  • 30(2300) - USA
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA
  • LTE-А (2CA) Cat7 300/100 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g (Samsung i550w only)
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
USB
  • microUSB 2.0
  • 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.32 W/kg (head) 0.41 W/kg (body) SAR EU - 0.72 W/kg (head)
Music and Audio
Music and Audio — specifications for Phab2 Pro, i550.
SpecificationPhab2 Proi550
Radio
  • FM radio
  • FM radio
Others
  • Dolby Atmos audio enhancement / Dolby Audio Capture 5.1 -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Phab2 Pro, i550.
SpecificationPhab2 Proi550
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Project Tango -Fast battery charging (Quick Charge)
  • WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Organizer -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) - Trackball - Also version Samsung i550w with WLAN