Lenovo Vibe Z2 Pro vs LG Harmony

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

    Harmony: 37.2 g lighter

    Vibe Z2 Pro:
    179 g
    Harmony:
    141.8 g
  • Width

    Harmony: 5.1 mm narrower

    Vibe Z2 Pro:
    81.3 mm
    Harmony:
    76.2 mm
  • Screen diagonal

    Harmony: 0.7 in smaller diagonal

    Vibe Z2 Pro:
    6 in
    Harmony:
    5.3 in
  • Chipset

    Vibe Z2 Pro:
    Qualcomm MSM8974AC Snapdragon 801 (28 nm)
    Harmony:
    Qualcomm MSM8917 Snapdragon 425 (28 nm)
  • Height

    Harmony: 6.1 mm shorter

    Vibe Z2 Pro:
    156 mm
    Harmony:
    149.9 mm
  • Release year

    Vibe Z2 Pro:
    2014
    Harmony:
    2017

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. Vibe Z2 Pro

    Height:
    156 mm +6.1 mm versus Harmony
    Width:
    81.3 mm +5.1 mm versus Harmony
    Depth:
    7.7 mm
  2. 2. Harmony

    Height:
    149.9 mm
    Width:
    76.2 mm
    Depth:
    7.6 mm

Weight

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

  1. 1. Vibe Z2 Pro

    179 g

    +37.2 g versus Harmony

  2. 2. Harmony

    141.8 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. Vibe Z2 Pro

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    99.2 cm²
  2. 2. Harmony

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

Vibe Z2 Pro has approximately 28.2% more rectangular screen area than Harmony.

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 Vibe Z2 Pro, Harmony, compared at the same storage capacity.
StorageVibe Z2 ProHarmony
32 GB 3 GB RAM Unknown
Harmony: Original memory entry

16 GB · 1.5 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. Vibe Z2 Pro

NFC:
Yes
Headphone jack:
Yes
Memory card support:
No

2. Harmony

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. Vibe Z2 Pro

    4000 mAh

    +1200 mAh versus Harmony

  2. 2. Harmony

    2800 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. Vibe Z2 Pro2. Harmony

Everyday essentials
Everyday essentials — specifications for Vibe Z2 Pro, Harmony.
SpecificationVibe Z2 ProHarmony
Dimensions (HxWxD)
  • 156 Х 81.3 Х 7.7 mm
  • 149.9 Х 76.2 Х 7.6 mm
Weight
  • 179 g
  • 141.8 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6" inch
  • 5.3" inch
Screen resolution
  • 1440 x 2560 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 16 GB
  • 1.5 GB RAM
Memory card support
  • No
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 2800 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • upgradable to 5.0.2 (Lollipop)
  • Android 7.0 (Nougat)
Chipset
  • Qualcomm MSM8974AC Snapdragon 801 (28 nm)
  • Qualcomm MSM8917 Snapdragon 425 (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Vibe Z2 Pro, Harmony.
SpecificationVibe Z2 ProHarmony
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 99.2 cm2
  • 77.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 78.3%
  • 67.8%
PPI /points per inch/
  • 490 PPI
  • 277 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for Vibe Z2 Pro, Harmony.
SpecificationVibe Z2 ProHarmony
Rear camera, main
  • 16 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 16 MP
  • OIS
  • AF
  • f/2.2
  • 8 MP
  • AF
Functions
  • Dual-LED flash
  • panorama
  • HDR
  • LED flash
  • HDR
Video
  • 2160p@30fps
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 5 MP
  • 5 MP
Performance

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

Performance — specifications for Vibe Z2 Pro, Harmony.
SpecificationVibe Z2 ProHarmony
Processor CPU
  • Quad-core 2.5 GHz Krait 400
  • Quad-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • Adreno 330
  • Adreno 308
Antutu 7 score *
  • 36831
Unknown
GeekBench 4 Single Core *
  • 1065
Unknown
GeekBench 4 Multi-Core *
  • 2842
Unknown
General specs
General specs — specifications for Vibe Z2 Pro, Harmony.
SpecificationVibe Z2 ProHarmony
Release date
  • 2014
  • August
  • 2017
  • April
Colors
  • Black
  • Gold
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 430 EUR
  • 90 EUR
Battery life
  • Stand by time- Up to 948 h Talking time- Up to 45 h
  • Stand by time- Up to 350 h (3G) Talking time- Up to 14 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Vibe Z2 Pro, Harmony.
SpecificationVibe Z2 ProHarmony
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1700(AWS) / 1900 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 12(700)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual band
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Vibe Z2 Pro, Harmony.
SpecificationVibe Z2 ProHarmony
Radio
  • FM radio
  • Yes
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Vibe Z2 Pro, Harmony.
SpecificationVibe Z2 ProHarmony
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Air gestures - Also known as Lenovo K920
  • Sensors Accelerometer
  • proximity
  • compass - For Cricket Wireless