Lenovo Z6 Pro 5G vs LG Quantum

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    Quantum: 9 g lighter

    Z6 Pro 5G:
    185 g
    Quantum:
    176 g
  • Width

    Quantum: 15.1 mm narrower

    Z6 Pro 5G:
    74.6 mm
    Quantum:
    59.5 mm
  • Screen diagonal

    Quantum: 2.89 in smaller diagonal

    Z6 Pro 5G:
    6.39 in
    Quantum:
    3.5 in
  • Chipset

    Z6 Pro 5G:
    Qualcomm SDM855 Snapdragon 855 (7 nm)
    Quantum:
    Qualcomm QSD8650 Snapdragon S1
  • Rear camera layout

    Z6 Pro 5G:
    Quad
    Quantum:
    Single
  • Depth

    Z6 Pro 5G: 6.5 mm thinner

    Z6 Pro 5G:
    8.7 mm
    Quantum:
    15.2 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. Z6 Pro 5G

    Height:
    157.5 mm +38 mm versus Quantum
    Width:
    74.6 mm +15.1 mm versus Quantum
    Depth:
    8.7 mm
  2. 2. Quantum

    Height:
    119.5 mm
    Width:
    59.5 mm
    Depth:
    15.2 mm +6.5 mm versus Z6 Pro 5G

Weight

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

  1. 1. Z6 Pro 5G

    185 g

    +9 g versus Quantum

  2. 2. Quantum

    176 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. Z6 Pro 5G

    Screen diagonal:
    6.39 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.2 cm²
  2. 2. Quantum

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    34.9 cm²

Z6 Pro 5G has approximately 187.5% more rectangular screen area than Quantum.

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.

Z6 Pro 5G: Original memory entry

512 GB · 12 GB RAM 256 GB · 8 GB RAM 128 GB · 6/8 GB RAM

Quantum: Original memory entry

16 GB · 512 MB RAM · 512 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. Z6 Pro 5G

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 1 TB (uses shared SIM slot)

2. Quantum

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

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. Z6 Pro 5G

    4000 mAh

    +2500 mAh versus Quantum

  2. 2. Quantum

    1500 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. Z6 Pro 5G2. Quantum

Everyday essentials
Everyday essentials — specifications for Z6 Pro 5G, Quantum.
SpecificationZ6 Pro 5GQuantum
Dimensions (HxWxD)
  • 157.5 Х 74.6 Х 8.7 mm
  • 119.5 Х 59.5 Х 15.2 mm
Weight
  • 185 g
  • 176 g
Technology
  • Super AMOLED
  • TFT
Screen size
  • 6.39" inch
  • 3.5" inch
Screen resolution
  • 1080 x 2340 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 GB
  • 12 GB RAM 256 GB
  • 8 GB RAM 128 GB
  • 6/8 GB RAM
  • 16 GB
  • 512 MB RAM
  • 512 MB ROM
Memory card support
  • microSD
  • up to 1 TB (uses shared SIM slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie); ZUI 11
  • Microsoft Windows Phone 7
Chipset
  • Qualcomm SDM855 Snapdragon 855 (7 nm)
  • Qualcomm QSD8650 Snapdragon S1
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Z6 Pro 5G, Quantum.
SpecificationZ6 Pro 5GQuantum
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 100.2 cm2
  • 34.9 cm2
Screen format
  • 19.5:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 85.3%
  • 49.0%
PPI /points per inch/
  • 403 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for Z6 Pro 5G, Quantum.
SpecificationZ6 Pro 5GQuantum
Rear camera, main
  • 48 MP
  • Quad
  • 5 MP
  • Single
Camera specs
  • 48 MP
  • f/1.8
  • (wide)
  • 1/2''
  • 0.8µm
  • PDAF -8 MP
  • f/2.4
  • (telephoto)
  • PDAF -16 MP
  • f/2.2
  • 12mm (ultrawide) -2 MP
  • 2.9µm
  • PDAF
  • OIS (dedicated video camera) -TOF 3D camera
  • 5 MP
  • AF
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 720p
Front camera, selfie
  • 32 MP
  • Single
  • 0 MP,
Specifications
  • 32 MP
  • f/2.0
  • 0.8µm
Unknown
Performance

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

Performance — specifications for Z6 Pro 5G, Quantum.
SpecificationZ6 Pro 5GQuantum
Processor CPU
  • Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
  • 1.0 GHz Scorpion
Graphics processor GPU
  • Adreno 640
  • Adreno 200
Antutu 8 score *
  • 421553
Unknown
General specs
General specs — specifications for Z6 Pro 5G, Quantum.
SpecificationZ6 Pro 5GQuantum
Release date
  • 2019
  • June
  • 2010
  • October
Colors
  • Red
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 400 EUR
  • 80 EUR
Battery life Unknown
  • Stand by time- Up to 350 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity — specifications for Z6 Pro 5G, Quantum.
SpecificationZ6 Pro 5GQuantum
SIM card
  • 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)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) -5G - 5G NSA / Sub6 / mmWave; N41/N78
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (5CA) Cat18 1200/150 Mbps
  • 5G (2+ Gbps DL)
  • HSPA
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • DLNA
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • EDR
  • LE
  • aptX HD
  • 2.1
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.35 W/kg (head) 0.30 W/kg (body)
Music and Audio
Music and Audio — specifications for Z6 Pro 5G, Quantum.
SpecificationZ6 Pro 5GQuantum
Radio
  • No
  • Stereo FM radio
Others
  • DCI-P3 -HDR10
  • Dolby Atmos sound
Unknown
Other features
Other features — specifications for Z6 Pro 5G, Quantum.
SpecificationZ6 Pro 5GQuantum
Dop
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 18W - For China
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Organizer -Document viewer/editor -Voice memo/dial/command -Predictive text input - For AT&T