LG Q9 vs Motorola ROKR E2

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

    ROKR E2: 52 g lighter

    Q9:
    159 g
    ROKR E2:
    107 g
  • Width

    ROKR E2: 22.4 mm narrower

    Q9:
    71.9 mm
    ROKR E2:
    49.5 mm
  • Screen diagonal

    ROKR E2: 4.1 in smaller diagonal

    Q9:
    6.1 in
    ROKR E2:
    2 in
  • Depth

    Q9: 10.1 mm thinner

    Q9:
    7.9 mm
    ROKR E2:
    18 mm
  • Height

    ROKR E2: 47.2 mm shorter

    Q9:
    153.2 mm
    ROKR E2:
    106 mm
  • Release year

    Q9:
    2019
    ROKR E2:
    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. Q9

    Height:
    153.2 mm +47.2 mm versus ROKR E2
    Width:
    71.9 mm +22.4 mm versus ROKR E2
    Depth:
    7.9 mm
  2. 2. ROKR E2

    Height:
    106 mm
    Width:
    49.5 mm
    Depth:
    18 mm +10.1 mm versus Q9

Weight

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

  1. 1. Q9

    159 g

    +52 g versus ROKR E2

  2. 2. ROKR E2

    107 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. Q9

    Screen diagonal:
    6.1 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    91.3 cm²
  2. 2. ROKR E2

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

Q9 has approximately 637.4% more rectangular screen area than ROKR E2.

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.

Q9: Original memory entry

64 GB · 512GB 4GB

ROKR E2: Original memory entry

10 MB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Q9

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 1 TB

2. ROKR E2

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details SD · up to 2 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. Q9

    3000 mAh

    +2150 mAh versus ROKR E2

  2. 2. ROKR E2

    850 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. Q92. ROKR E2

Everyday essentials
Everyday essentials — specifications for Q9, ROKR E2.
SpecificationQ9ROKR E2
Dimensions (HxWxD)
  • 153.2 Х 71.9 Х 7.9 mm
  • 106 Х 49.5 Х 18 mm
Weight
  • 159 g
  • 107 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.1" inch
  • 2" inch
Screen resolution
  • 1440 x 3120 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 512GB 4GB
  • 10 MB
Memory card support
  • microSD
  • up to 1 TB
  • SD
  • up to 2 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 850 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo)
  • Linux
Chipset
  • Qualcomm MSM8996 Snapdragon 821 (14 nm)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Q9, ROKR E2.
SpecificationQ9ROKR E2
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 256K
Screen area
  • 91.0 cm2
  • 12.4 cm2
Screen format
  • 19.5:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 82.6%
  • 23.6%
PPI /points per inch/
  • 564 PPI
  • 200 PPI
Camera and Video
Camera and Video — specifications for Q9, ROKR E2.
SpecificationQ9ROKR E2
Rear camera, main
  • 16 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 16 MP
  • f/2.2
  • 28mm (wide)
  • PDAF
  • 1.3 MP
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 0 MP,
Specifications
  • 8 MP
  • f/1.9
  • 26mm (wide)
Unknown
Performance

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

Performance — specifications for Q9, ROKR E2.
SpecificationQ9ROKR E2
Processor CPU
  • Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo)
  • 32-bit Intel XScale PXA270 312 MHz
Graphics processor GPU
  • Adreno 530
Unknown
Antutu 7 score *
  • 165321
Unknown
General specs
General specs — specifications for Q9, ROKR E2.
SpecificationQ9ROKR E2
Release date
  • 2019
  • January
  • 2006
  • January
Colors
  • Carmine Red
  • New Aurora Black
  • New Moroccan Blue
  • Silver
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 400 EUR
  • 130 EUR
Battery life Unknown
  • Stand by time- Up to 200 h Talking time- Up to 4 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for Q9, ROKR E2.
SpecificationQ9ROKR E2
SIM card
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 6
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • No
USB
  • 3.1
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • miniUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 2.0
  • A2DP
Music and Audio
Music and Audio — specifications for Q9, ROKR E2.
SpecificationQ9ROKR E2
Radio
  • FM radio
  • FM radio
Others
  • Always-on display -HDR10
  • 32-bit/192kHz audio -DTS: X Surround Sound -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Q9, ROKR E2.
SpecificationQ9ROKR E2
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (Quick Charge 3.0) - Fast battery charging 18W (Quick Charge 3.0) - IP68 dust/water proof (up to 1.5m for 30 mins) -MIL-STD-810G compliant
  • MP4/MP3 player -iTAP -Voice memo -Voice dial -Organizer -Changeable covers