HTC U19e 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.

  • Display technology

    OLED versus LCD

    U19e:
    OLED
    Optimus F3:
    LCD
  • Weight

    Optimus F3: 66.6 g lighter

    U19e:
    180 g
    Optimus F3:
    113.4 g
  • Width

    Optimus F3: 13.9 mm narrower

    U19e:
    75.9 mm
    Optimus F3:
    62 mm
  • Screen diagonal

    Optimus F3: 2 in smaller diagonal

    U19e:
    6 in
    Optimus F3:
    4 in
  • Chipset

    U19e:
    Qualcomm SDM710 Snapdragon 710 (10 nm)
    Optimus F3:
    Qualcomm MSM8930 Snapdragon 400 (28 nm)
  • Rear camera layout

    U19e:
    Dual
    Optimus F3:
    Single

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. U19e

    Height:
    156.6 mm +40.5 mm versus Optimus F3
    Width:
    75.9 mm +13.9 mm versus Optimus F3
    Depth:
    8 mm
  2. 2. Optimus F3

    Height:
    116.1 mm
    Width:
    62 mm
    Depth:
    10.1 mm +2.1 mm versus U19e

Weight

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

  1. 1. U19e

    180 g

    +66.6 g versus Optimus F3

  2. 2. Optimus F3

    113.4 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. U19e

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    92.9 cm²
  2. 2. Optimus F3

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

U19e has approximately 104% more rectangular screen area than Optimus F3.

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 U19e, Optimus F3, compared at the same storage capacity.
StorageU19eOptimus F3
4 GB Not recorded 1 GB RAM
128 GB 6 GB RAM Not recorded

Practical features

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

1. U19e

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 1 TB (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. U19e

    3930 mAh

    +1470 mAh versus Optimus F3

  2. 2. Optimus F3

    2460 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. U19e2. Optimus F3

Everyday essentials
Everyday essentials — specifications for U19e, Optimus F3.
SpecificationU19eOptimus F3
Dimensions (HxWxD)
  • 156.6 Х 75.9 Х 8 mm
  • 116.1 Х 62 Х 10.1 mm
Weight
  • 180 g
  • 113.4 g
Technology
  • OLED
  • IPS LCD
Screen size
  • 6" inch
  • 4" inch
Screen resolution
  • 1080 x 2160 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 6 GB RAM
  • 4 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 1 TB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3930 mAh
  • Non-removable Li-Ion
  • 2460 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie); HTC Sense
  • Android 4.1.2 (Jelly Bean)
Chipset
  • Qualcomm SDM710 Snapdragon 710 (10 nm)
  • Qualcomm MSM8930 Snapdragon 400 (28 nm)
NFC
  • Yes
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for U19e, Optimus F3.
SpecificationU19eOptimus F3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 92.9 cm2
  • 45.5 cm2
Screen format
  • 18:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 78.2%
  • 63.3%
PPI /points per inch/
  • 402 PPI
  • 233 PPI
Screen protection
  • Corning Gorilla Glass (unspecified)
  • Corning Gorilla Glass 2
Camera and Video
Camera and Video — specifications for U19e, Optimus F3.
SpecificationU19eOptimus F3
Rear camera, main
  • 12 MP
  • Dual
  • 5 MP
  • Single
Camera specs
  • 12 MP
  • f/1.8
  • 26mm (wide)
  • PDAF -20 MP
  • f/2.6
  • 52mm (telephoto)
  • 2x optical zoom
  • 5 MP
  • AF
Functions
  • Auto HDR
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 24 MP
  • Dual
  • 0.3 MP
  • Single
Specifications
  • 24 MP
  • f/2.0 2 MP
  • f/2.2 (depth sensor)
  • VGA
Performance

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

Performance — specifications for U19e, Optimus F3.
SpecificationU19eOptimus F3
Processor CPU
  • Octa-core (2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
  • Dual-core 1.2 GHz Krait
Graphics processor GPU
  • Adreno 616
  • Adreno 305
Antutu 7 score *
  • 178321
  • 9217
General specs
General specs — specifications for U19e, Optimus F3.
SpecificationU19eOptimus F3
Release date
  • 2019
  • June
  • 2013
  • June
Colors
  • Extraordinary Purple
  • Modest Green
  • Purple
  • Titanium
  • Black (T-Mobile)
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 420 EUR
  • 100 EUR
Battery life Unknown
  • Stand by time- Up to 456 h Talking time- Up to 16 h
Body build
  • Front/back glass
  • aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for U19e, Optimus F3.
SpecificationU19eOptimus F3
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Micro-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)
  • 2(1900)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • 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
  • LTE-A (3CA) Cat15 800/150 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 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • 3.1
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for U19e, Optimus F3.
SpecificationU19eOptimus F3
Radio
  • To be confirmed
  • No
Others
  • HDR10
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for U19e, Optimus F3.
SpecificationU19eOptimus F3
Dop
  • Sensors Iris scanner
  • fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - Fast battery charging 18W (Quick Charge 4.0)
  • Sensors Accelerometer
  • proximity - LS720 for Sprint Also available for Virgin Mobile
  • MetroPCS (LG MS659) and T-Mobile USA