LG Q51 vs O2 XDA Graphite

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

    XDA Graphite: 30.6 mm narrower

    Q51:
    77.5 mm
    XDA Graphite:
    46.9 mm
  • Screen diagonal

    XDA Graphite: 4.3 in smaller diagonal

    Q51:
    6.5 in
    XDA Graphite:
    2.2 in
  • Rear camera layout

    Q51:
    Triple
    XDA Graphite:
    Single
  • Depth

    Q51: 9.6 mm thinner

    Q51:
    8.4 mm
    XDA Graphite:
    18 mm
  • Height

    XDA Graphite: 55 mm shorter

    Q51:
    164.5 mm
    XDA Graphite:
    109.5 mm
  • Release year

    Q51:
    2020
    XDA Graphite:
    2006

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 +55 mm versus XDA Graphite
    Width:
    77.5 mm +30.6 mm versus XDA Graphite
    Depth:
    8.4 mm
    Weight:
    Unknown
  2. 2. XDA Graphite

    Height:
    109.5 mm
    Width:
    46.9 mm
    Depth:
    18 mm +9.6 mm versus Q51
    Weight:
    105 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. XDA Graphite

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

Q51 has approximately 603.6% more rectangular screen area than XDA Graphite.

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, XDA Graphite, compared at the same storage capacity.
StorageQ51XDA Graphite
32 GB 3 GB RAM Unknown
XDA Graphite: Original memory entry

64 MB RAM · 128 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. Q51

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

2. XDA Graphite

NFC:
Unknown
Headphone jack:
No
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. Q51

    4000 mAh

    +2900 mAh versus XDA Graphite

  2. 2. XDA Graphite

    1100 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. XDA Graphite

Everyday essentials
Everyday essentials — specifications for Q51, XDA Graphite.
SpecificationQ51XDA Graphite
Dimensions (HxWxD)
  • 164.5 Х 77.5 Х 8.4 mm
  • 109.5 Х 46.9 Х 18 mm
Weight
  • 0 g
  • 105 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.5" inch
  • 2.2" inch
Screen resolution
  • 720 x 1520 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 3GB RAM
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • microSDXC (dedicated slot)
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 1100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 10.0
  • Microsoft Windows Mobile 5.0 Smartphone
Chipset
  • Mediatek MT6762 Helio P22 (12 nm)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Q51, XDA Graphite.
SpecificationQ51XDA Graphite
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 65K
Screen area
  • 105.5 cm2
  • 15.0 cm2
Screen format
  • 19:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 82.7%
  • 29.2%
PPI /points per inch/
  • 259 PPI
  • 182 PPI
Camera and Video
Camera and Video — specifications for Q51, XDA Graphite.
SpecificationQ51XDA Graphite
Rear camera, main
  • 13 MP
  • Triple
  • 2 MP
  • Single
Camera specs
  • 13 MP
  • (wide)
  • PDAF -5 MP
  • 13mm (ultrawide) -2 MP
  • f/2.4
  • (depth)
  • 2 MP
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 13 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 13 MP
  • (wide)
  • VGA videocall camera
Performance
Performance — specifications for Q51, XDA Graphite.
SpecificationQ51XDA Graphite
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • Intel XScale PXA 270 416 MHz
Graphics processor GPU
  • PowerVR GE8320
Unknown
General specs
General specs — specifications for Q51, XDA Graphite.
SpecificationQ51XDA Graphite
Release date
  • 2020
  • February 25
  • 2006
  • December
Colors
  • Frozen White
  • Moonlight Titanium
Unknown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 240 EUR
  • 290 EUR
Battery life Unknown
  • Stand by time- Up to 200 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for Q51, XDA Graphite.
SpecificationQ51XDA Graphite
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 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800)
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/75 Mbps
  • Yes
  • 384 kbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • No
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • miniUSB
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 1.2
Music and Audio
Music and Audio — specifications for Q51, XDA Graphite.
SpecificationQ51XDA Graphite
Radio
  • No
  • No
Other features
Other features — specifications for Q51, XDA Graphite.
SpecificationQ51XDA Graphite
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - MIL-STD-810G compliant
  • Video telephony -MP3/WMA/WAV/AMR-NB/AAC player -Predictive text input -Organizer -Voice memo