LG Optimus L3 E405 vs Xiaomi Mi Mix Alpha

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

    Optimus L3 E405: 122 g lighter

    Optimus L3 E405:
    119 g
    Mi Mix Alpha:
    241 g
  • Width

    Optimus L3 E405: 10.7 mm narrower

    Optimus L3 E405:
    61.6 mm
    Mi Mix Alpha:
    72.3 mm
  • Screen diagonal

    Optimus L3 E405: 4.72 in smaller diagonal

    Optimus L3 E405:
    3.2 in
    Mi Mix Alpha:
    7.92 in
  • Chipset

    Optimus L3 E405:
    Qualcomm MSM7225A Snapdragon S1
    Mi Mix Alpha:
    Qualcomm SM8150 Snapdragon 855+ (7 nm)
  • Rear camera layout

    Optimus L3 E405:
    Single
    Mi Mix Alpha:
    Triple
  • Depth

    Mi Mix Alpha: 1.5 mm thinner

    Optimus L3 E405:
    11.9 mm
    Mi Mix Alpha:
    10.4 mm

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. Optimus L3 E405

    Height:
    102.6 mm
    Width:
    61.6 mm
    Depth:
    11.9 mm +1.5 mm versus Mi Mix Alpha
  2. 2. Mi Mix Alpha

    Height:
    154.4 mm +51.8 mm versus Optimus L3 E405
    Width:
    72.3 mm +10.7 mm versus Optimus L3 E405
    Depth:
    10.4 mm

Weight

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

  1. 1. Optimus L3 E405

    119 g

  2. 2. Mi Mix Alpha

    241 g

    +122 g versus Optimus L3 E405

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. Optimus L3 E405

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    31.7 cm²
  2. 2. Mi Mix Alpha

    Mi Mix Alpha: Screen geometry unavailable or conflicting.

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.

Optimus L3 E405: Original memory entry

1 GB · 384 MB RAM

Mi Mix Alpha: Original memory entry

512GB 12GB RAM · UFS3.0

Practical features

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

1. Optimus L3 E405

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

2. Mi Mix Alpha

NFC:
Unknown
Headphone jack:
No
Memory card support:
No

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. Optimus L3 E405

    1540 mAh

  2. 2. Mi Mix Alpha

    4050 mAh

    +2510 mAh versus Optimus L3 E405

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. Optimus L3 E4052. Mi Mix Alpha

Everyday essentials
Everyday essentials — specifications for Optimus L3 E405, Mi Mix Alpha.
SpecificationOptimus L3 E405Mi Mix Alpha
Dimensions (HxWxD)
  • 102.6 Х 61.6 Х 11.9 mm
  • 154.4 Х 72.3 Х 10.4 mm
Weight
  • 119 g
  • 241 g
Technology
  • TFT
  • Flexible Super AMOLED
Screen size
  • 3.2" inch
  • 7.92" inch
Screen resolution
  • 240 x 320 px
  • 2088 x 2250 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 1 GB
  • 384 MB RAM
  • 512GB 12GB RAM
  • UFS3.0
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1540 mAh
  • Removable Li-Ion
  • 4050 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 2.3.6 (Gingerbread)
  • Android 10
Chipset
  • Qualcomm MSM7225A Snapdragon S1
  • Qualcomm SM8150 Snapdragon 855+ (7 nm)
Headphone jack
  • Yes
  • No
Display
Display — specifications for Optimus L3 E405, Mi Mix Alpha.
SpecificationOptimus L3 E405Mi Mix Alpha
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 31.7 cm2
  • 201.8 cm2
Screen format
  • 4:3 (height:width)
Unknown
Screen to body ratio
  • 50.2%
  • 180.8%
PPI /points per inch/
  • 125 PPI
  • 388 PPI
Camera and Video
Camera and Video — specifications for Optimus L3 E405, Mi Mix Alpha.
SpecificationOptimus L3 E405Mi Mix Alpha
Rear camera, main
  • 3.15 MP
  • Single
  • 108 MP
  • Triple
Camera specs
  • 3.15 MP
  • AF
  • 108 MP
  • f/1.7
  • (wide)
  • 1/1.33''
  • 0.8µm
  • PDAF
  • Laser AF -12 MP
  • f/2.0
  • 54mm (telephoto)
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF
  • laser AF
  • 2x optical zoom -20 MP
  • f/2.2
  • 13mm (ultrawide)
  • 1/2.8''
  • 1.0µm
Functions Unknown
  • Dual-LED flash
  • HDR
  • panorama
Video
  • 480p@24fps
  • 3240p@30fps
  • 2160p@30/60fps
  • 1080p@30/120/240fps
  • 1080p@960fps
Front camera, selfie
  • 0 MP,
  • 108 MP
  • Triple
Specifications Unknown
  • uses main camera
Performance

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

Performance — specifications for Optimus L3 E405, Mi Mix Alpha.
SpecificationOptimus L3 E405Mi Mix Alpha
Processor CPU
  • 800 MHz Cortex-A5
  • Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)
Graphics processor GPU
  • Adreno 200
  • Adreno 640 (700 MHz)
Antutu 7 score *
  • 2890
Unknown
Antutu 8 score * Unknown
  • 480830
General specs
General specs — specifications for Optimus L3 E405, Mi Mix Alpha.
SpecificationOptimus L3 E405Mi Mix Alpha
Release date
  • 2012
  • January
  • 2019
  • September
Colors
  • Black
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 80 EUR
  • 2500 EUR
Battery life
  • Stand by time- Up to 600 h (2G) / Up to 600 h (3G) Talking time- Up to 12 h 30 min (2G) / Up to 10 h (3G)
Unknown
Body build Unknown
  • Glass front
  • ceramic/glass back
  • titanium alloy frame (TC4)
Communication and Connectivity
Communication and Connectivity — specifications for Optimus L3 E405, Mi Mix Alpha.
SpecificationOptimus L3 E405Mi Mix Alpha
SIM card
  • Dual SIM (Mini-SIM)
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - China -5G - 5G SA / NSA / Sub6 / mmWave; N41/N78/N79
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (7CA) Cat20 2048/150 Mbps
  • 5G (2+ Gbps DL)
GPRS
  • Class 12
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • DLNA
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • QZSS
USB
  • microUSB 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 3.0
  • A2DP
  • EDR
  • 5.0
  • A2DP
  • LE
  • aptX HD
Harmful irradiation
  • SAR EU - 1.06 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for Optimus L3 E405, Mi Mix Alpha.
SpecificationOptimus L3 E405Mi Mix Alpha
Radio
  • Stereo FM radio
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Optimus L3 E405, Mi Mix Alpha.
SpecificationOptimus L3 E405Mi Mix Alpha
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Document viewer -Organizer -Voice memo -Predictive text input - Also known as LG Optimus L3 Dual
  • LG Optimus L3 DualSim
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging 40W