LG Q51 vs Xiaomi Redmi Note 8T

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.

  • Width

    Redmi Note 8T: 2.1 mm narrower

    Q51:
    77.5 mm
    Redmi Note 8T:
    75.4 mm
  • Screen diagonal

    Redmi Note 8T: 0.2 in smaller diagonal

    Q51:
    6.5 in
    Redmi Note 8T:
    6.3 in
  • Chipset

    Q51:
    Mediatek MT6762 Helio P22 (12 nm)
    Redmi Note 8T:
    Qualcomm SDM665 Snapdragon 665 (11 nm)
  • Rear camera layout

    Q51:
    Triple
    Redmi Note 8T:
    Quad
  • Height

    Redmi Note 8T: 3.4 mm shorter

    Q51:
    164.5 mm
    Redmi Note 8T:
    161.1 mm
  • Release year

    Q51:
    2020
    Redmi Note 8T:
    2019

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. Q51

    Height:
    164.5 mm +3.4 mm versus Redmi Note 8T
    Width:
    77.5 mm +2.1 mm versus Redmi Note 8T
    Depth:
    8.4 mm
    Weight:
    Unknown
  2. 2. Redmi Note 8T

    Height:
    161.1 mm
    Width:
    75.4 mm
    Depth:
    8.6 mm
    Weight:
    200 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. Q51

    Screen diagonal:
    6.5 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    105.5 cm²
  2. 2. Redmi Note 8T

    Screen diagonal:
    6.3 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    97.4 cm²

Q51 has approximately 8.2% more rectangular screen area than Redmi Note 8T.

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 Q51, Redmi Note 8T, compared at the same storage capacity.
StorageQ51Redmi Note 8T
32 GB Recorded for all phones 3 GB RAM 3 GB RAM
64 GB Not recorded 4 GB RAM
128 GB Not recorded 4 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. Q51

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSDXC (dedicated slot)

2. Redmi Note 8T

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (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. Q51

    4000 mAh

  2. 2. Redmi Note 8T

    4000 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. Q512. Redmi Note 8T

Everyday essentials
Everyday essentials — specifications for Q51, Redmi Note 8T.
SpecificationQ51Redmi Note 8T
Dimensions (HxWxD)
  • 164.5 Х 77.5 Х 8.4 mm
  • 161.1 Х 75.4 Х 8.6 mm
Weight
  • 0 g
  • 200 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.5" inch
  • 6.3" inch
Screen resolution
  • 720 x 1520 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 3GB RAM
  • 32GB 3GB RAM
  • 64GB 4GB RAM
  • 128GB 4GB RAM
Memory card support
  • microSDXC (dedicated slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 10.0
  • Android 9.0 (Pie); MIUI 10
Chipset
  • Mediatek MT6762 Helio P22 (12 nm)
  • Qualcomm SDM665 Snapdragon 665 (11 nm)
NFC
  • Yes
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Q51, Redmi Note 8T.
SpecificationQ51Redmi Note 8T
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 105.5 cm2
  • 97.4 cm2
Screen format
  • 19:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 82.7%
  • 80.2%
PPI /points per inch/
  • 259 PPI
  • 409 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for Q51, Redmi Note 8T.
SpecificationQ51Redmi Note 8T
Rear camera, main
  • 13 MP
  • Triple
  • 48 MP
  • Quad
Camera specs
  • 13 MP
  • (wide)
  • PDAF -5 MP
  • 13mm (ultrawide) -2 MP
  • f/2.4
  • (depth)
  • 48 MP
  • f/1.8
  • 26mm (wide)
  • 1/2''
  • 0.8µm
  • PDAF -8 MP
  • f/2.2
  • 13mm (ultrawide)
  • 1/4''
  • 1.12µm -2 MP
  • f/2.4
  • 1/5''
  • 1.75µm (dedicated macro camera) -2 MP
  • 1.75µm
  • depth sensor
Functions
  • LED flash
  • panorama
  • HDR
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 13 MP
  • Single
  • 13 MP
  • Single
Specifications
  • 13 MP
  • (wide)
  • 13 MP
  • f/2.0
  • 1.12µm
Performance

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

Performance — specifications for Q51, Redmi Note 8T.
SpecificationQ51Redmi Note 8T
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
Graphics processor GPU
  • PowerVR GE8320
  • Adreno 610
Antutu 8 score * Unknown
  • 173792
GeekBench 5 Single Core * Unknown
  • 313
GeekBench 5 Multi-Core * Unknown
  • 1398
General specs
General specs — specifications for Q51, Redmi Note 8T.
SpecificationQ51Redmi Note 8T
Release date
  • 2020
  • February 25
  • 2019
  • November
Colors
  • Frozen White
  • Moonlight Titanium
  • Stellar blue
  • Moon white
  • Midnight gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 240 EUR
  • 180 EUR
Body build Unknown
  • Front/back glass (Gorilla Glass 5)
Communication and Connectivity
Communication and Connectivity — specifications for Q51, Redmi Note 8T.
SpecificationQ51Redmi Note 8T
SIM card
  • Dual SIM (Nano-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 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/75 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Q51, Redmi Note 8T.
SpecificationQ51Redmi Note 8T
Radio
  • No
  • FM radio
Other features
Other features — specifications for Q51, Redmi Note 8T.
SpecificationQ51Redmi Note 8T
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - MIL-STD-810G compliant
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging 18W