BLU G90 Pro vs LG Quantum

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

    Quantum: 39 g lighter

    G90 Pro:
    215 g
    Quantum:
    176 g
  • Width

    Quantum: 17.5 mm narrower

    G90 Pro:
    77 mm
    Quantum:
    59.5 mm
  • Screen diagonal

    Quantum: 3 in smaller diagonal

    G90 Pro:
    6.5 in
    Quantum:
    3.5 in
  • Rear camera layout

    G90 Pro:
    Quad
    Quantum:
    Single
  • Depth

    G90 Pro: 5.1 mm thinner

    G90 Pro:
    10.1 mm
    Quantum:
    15.2 mm
  • Height

    Quantum: 42.5 mm shorter

    G90 Pro:
    162 mm
    Quantum:
    119.5 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. G90 Pro

    Height:
    162 mm +42.5 mm versus Quantum
    Width:
    77 mm +17.5 mm versus Quantum
    Depth:
    10.1 mm
  2. 2. Quantum

    Height:
    119.5 mm
    Width:
    59.5 mm
    Depth:
    15.2 mm +5.1 mm versus G90 Pro

Weight

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

  1. 1. G90 Pro

    215 g

    +39 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. G90 Pro

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

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

G90 Pro has approximately 197.5% 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.

Recorded RAM for G90 Pro, Quantum, compared at the same storage capacity.
StorageG90 ProQuantum
128 GB 4 GB RAM Unknown
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. G90 Pro

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC

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. G90 Pro

    5100 mAh

    +3600 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. G90 Pro2. Quantum

Everyday essentials
Everyday essentials — specifications for G90 Pro, Quantum.
SpecificationG90 ProQuantum
Dimensions (HxWxD)
  • 162 Х 77 Х 10.1 mm
  • 119.5 Х 59.5 Х 15.2 mm
Weight
  • 215 g
  • 176 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.5" inc
  • 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.
  • 128GB 4GB RAM
  • 16 GB
  • 512 MB RAM
  • 512 MB ROM
Memory card support
  • microSDXC
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 5100 mAh
  • Li-Po
  • non-removable
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 10
  • Microsoft Windows Phone 7
Chipset
  • - Mediatek MT6785 Helio G90T (12 nm)
  • Qualcomm QSD8650 Snapdragon S1
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for G90 Pro, Quantum.
SpecificationG90 ProQuantum
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 103.7 cm2
  • 34.9 cm2
Screen format
  • 19.5:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 83.1%
  • 49.0%
PPI /points per inch/ Unknown
  • 267 PPI
Camera and Video
Camera and Video — specifications for G90 Pro, Quantum.
SpecificationG90 ProQuantum
Rear camera, main
  • 48 MP
  • Quad
  • 5 MP
  • Single
Camera specs
  • -48 MP
  • f/1.8
  • (wide)
  • 1/2.0''
  • 0.8µm
  • PDAF -8 MP
  • f/2.2
  • (ultrawide)
  • 1/4.0''
  • 1.12µm -2 MP
  • (macro) -2 MP
  • (depth)
  • 5 MP
  • AF
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 720p
Front camera, selfie
  • 32 MP
  • Single
  • 0 MP,
Specifications
  • 32 MP
  • f/2.0
  • (wide)
  • 1/2.8''
  • 0.8µm
Unknown
Performance
Performance — specifications for G90 Pro, Quantum.
SpecificationG90 ProQuantum
Processor CPU
  • - Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
  • 1.0 GHz Scorpion
Graphics processor GPU
  • - Mali-G76 MC4
  • Adreno 200
General specs
General specs — specifications for G90 Pro, Quantum.
SpecificationG90 ProQuantum
Release date
  • 2020
  • August 25
  • 2010
  • October
Colors
  • Purple Haze
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 USD
  • 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 G90 Pro, Quantum.
SpecificationG90 ProQuantum
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 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - 1
  • 2
  • 3
  • 4
  • 5
  • 7
  • 8
  • 12
  • 13
  • 17
  • 28
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • DLNA
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 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 G90 Pro, Quantum.
SpecificationG90 ProQuantum
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features — specifications for G90 Pro, Quantum.
SpecificationG90 ProQuantum
Dop
  • - Sensors - Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast charging 18W -Fast wireless charging 10W (Qi) - For USA
  • 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