Allview Impera M vs LG Optimus F3

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

    Optimus F3: 2.4 mm narrower

    Impera M:
    64.4 mm
    Optimus F3:
    62 mm
  • Chipset

    Impera M:
    Qualcomm MSM8212 Snapdragon 200 (28 nm)
    Optimus F3:
    Qualcomm MSM8930 Snapdragon 400 (28 nm)
  • Height

    Optimus F3: 6.4 mm shorter

    Impera M:
    122.5 mm
    Optimus F3:
    116.1 mm
  • Release year

    Impera M:
    2014
    Optimus F3:
    2013

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. Impera M

    Height:
    122.5 mm +6.4 mm versus Optimus F3
    Width:
    64.4 mm +2.4 mm versus Optimus F3
    Depth:
    9.9 mm
  2. 2. Optimus F3

    Height:
    116.1 mm
    Width:
    62 mm
    Depth:
    10.1 mm

Weight

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

  1. 1. Impera M

    110 g

  2. 2. Optimus F3

    113.4 g

    +3.4 g versus Impera M

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. Impera M

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Optimus F3

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

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 Impera M, Optimus F3, compared at the same storage capacity.
StorageImpera MOptimus F3
4 GB Unknown 1 GB RAM
Impera M: Original memory entry

4 GB · 512 MB RAM - Liquid M2208 GB

Practical features

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

1. Impera M

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. Optimus F3

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. Impera M

    1420 mAh

  2. 2. Optimus F3

    2460 mAh

    +1040 mAh versus Impera M

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. Impera M2. Optimus F3

Everyday essentials
Everyday essentials — specifications for Impera M, Optimus F3.
SpecificationImpera MOptimus F3
Dimensions (HxWxD)
  • 122.5 Х 64.4 Х 9.9 mm
  • 116.1 Х 62 Х 10.1 mm
Weight
  • 110 g
  • 113.4 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 4" inch
  • 4" inch
Screen resolution
  • 480 x 800 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM - Liquid M2208 GB
  • 4 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1420 mAh
  • Removable Li-Ion
  • 2460 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Phone 8.1
  • Android 4.1.2 (Jelly Bean)
Chipset
  • Qualcomm MSM8212 Snapdragon 200 (28 nm)
  • Qualcomm MSM8930 Snapdragon 400 (28 nm)
NFC
  • Super AMOLED
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Impera M, Optimus F3.
SpecificationImpera MOptimus F3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 45.5 cm2
  • 45.5 cm2
Screen format
  • 5:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 57.7%
  • 63.3%
PPI /points per inch/
  • 233 PPI
  • 233 PPI
Screen protection Unknown
  • Corning Gorilla Glass 2
Camera and Video
Camera and Video — specifications for Impera M, Optimus F3.
SpecificationImpera MOptimus F3
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • 5 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
  • HDR
  • panorama
Video
  • 480p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 2 MP or VGA
  • VGA
Performance

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

Performance — specifications for Impera M, Optimus F3.
SpecificationImpera MOptimus F3
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Dual-core 1.2 GHz Krait
Graphics processor GPU
  • Adreno 302
  • Adreno 305
Antutu 7 score *
  • 11836
  • 9217
General specs
General specs — specifications for Impera M, Optimus F3.
SpecificationImpera MOptimus F3
Release date
  • 2014
  • October
  • 2013
  • June
Colors
  • Black
  • Purple
  • Titanium
  • Black (T-Mobile)
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
  • 100 EUR
Battery life
  • Stand by time- Up to 200 h Talking time- Up to 6 h 30 min
  • Stand by time- Up to 456 h Talking time- Up to 16 h
Communication and Connectivity
Communication and Connectivity — specifications for Impera M, Optimus F3.
SpecificationImpera MOptimus F3
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • Show all network frequencies: -2G - CDMA 800 / 1900 - LS720 GSM 850 / 900 / 1800 / 1900 - for T-Mobile -3G - CDMA2000 1xEV-DO - LS720 HSDPA 850 / 1700 / 1900 / 2100 - for T-Mobile -4G - LTE band 25(1900) - LS720 LTE band 4(1700/2100)
  • 17(700) - T-Mobile
  • MetroPCS
Speed
  • HSPA 42.2/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat3 100/50 Mbps
  • EV-DO Rev.A 3.1 Mbps
GPRS
  • Yes
  • Class 12 (T-Mobile)
Edge
  • Yes
  • Class 12 (T-Mobile)
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Impera M, Optimus F3.
SpecificationImpera MOptimus F3
Radio
  • FM radio
  • No
Other features
Other features — specifications for Impera M, Optimus F3.
SpecificationImpera MOptimus F3
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity - LS720 for Sprint Also available for Virgin Mobile
  • MetroPCS (LG MS659) and T-Mobile USA