Coolpad Legacy vs LG Optimus F6

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 F6: 44 g lighter

    Legacy:
    170 g
    Optimus F6:
    126 g
  • Width

    Optimus F6: 14.6 mm narrower

    Legacy:
    80.5 mm
    Optimus F6:
    65.9 mm
  • Screen diagonal

    Optimus F6: 1.86 in smaller diagonal

    Legacy:
    6.36 in
    Optimus F6:
    4.5 in
  • Chipset

    Legacy:
    Qualcomm SDM450 Snapdragon 450 (14 nm)
    Optimus F6:
    Qualcomm MSM8930 Snapdragon 400 (28 nm)
  • Rear camera layout

    Legacy:
    Dual
    Optimus F6:
    Single
  • Depth

    Legacy: 1.8 mm thinner

    Legacy:
    8.4 mm
    Optimus F6:
    10.2 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. Legacy

    Height:
    165.9 mm +37.9 mm versus Optimus F6
    Width:
    80.5 mm +14.6 mm versus Optimus F6
    Depth:
    8.4 mm
  2. 2. Optimus F6

    Height:
    128 mm
    Width:
    65.9 mm
    Depth:
    10.2 mm +1.8 mm versus Legacy

Weight

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

  1. 1. Legacy

    170 g

    +44 g versus Optimus F6

  2. 2. Optimus F6

    126 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. Legacy

    Screen diagonal:
    6.36 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    104.4 cm²
  2. 2. Optimus F6

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²

Legacy has approximately 87% more rectangular screen area than Optimus F6.

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 Legacy, Optimus F6, compared at the same storage capacity.
StorageLegacyOptimus F6
32 GB 3 GB RAM Unknown
Optimus F6: Original memory entry

4 GB · 1 GB RAM (D500)/ 8 GB · 1 GB RAM (D505)

Practical features

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

1. Legacy

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB

2. Optimus F6

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. Legacy

    4000 mAh

    +1540 mAh versus Optimus F6

  2. 2. Optimus F6

    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. Legacy2. Optimus F6

Everyday essentials
Everyday essentials — specifications for Legacy, Optimus F6.
SpecificationLegacyOptimus F6
Dimensions (HxWxD)
  • 165.9 Х 80.5 Х 8.4 mm
  • 128 Х 65.9 Х 10.2 mm
Weight
  • 170 g
  • 126 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.36" inch
  • 4.5" inch
Screen resolution
  • 1080 x 2160 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 3GB RAM
  • 4 GB
  • 1 GB RAM (D500)/ 8 GB
  • 1 GB RAM (D505)
Memory card support
  • microSD
  • up to 128 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 2460 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 4.1.2 (Jelly Bean); LG Optimus UI 4
Chipset
  • Qualcomm SDM450 Snapdragon 450 (14 nm)
  • Qualcomm MSM8930 Snapdragon 400 (28 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Legacy, Optimus F6.
SpecificationLegacyOptimus F6
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 104.4 cm2
  • 55.8 cm2
Screen format
  • 18:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 78.2%
  • 66.2%
PPI /points per inch/
  • 380 PPI
  • 245 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass 2
Camera and Video
Camera and Video — specifications for Legacy, Optimus F6.
SpecificationLegacyOptimus F6
Rear camera, main
  • 16 MP
  • Dual
  • 5 MP
  • Single
Camera specs
  • 16 MP
  • AF -5 MP
  • 5 MP
  • AF (D500) -8 MP
  • AF (D505)
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 13 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 13 MP
  • 1.3 MP
Performance

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

Performance — specifications for Legacy, Optimus F6.
SpecificationLegacyOptimus F6
Processor CPU
  • Octa-core 1.8 GHz Cortex-A53
  • Dual-core 1.2 GHz Krait
Graphics processor GPU
  • Adreno 506
  • Adreno 305
Antutu 7 score * Unknown
  • 13188
General specs
General specs — specifications for Legacy, Optimus F6.
SpecificationLegacyOptimus F6
Release date
  • 2019
  • May
  • 2013
  • August
Colors
  • Silver
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 160 EUR
  • 200 EUR
Battery life Unknown
  • Stand by time- Up to 540 h (2G) / Up to 540 h (3G) Talking time- Up to 15 h (2G) / Up to 10 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Legacy, Optimus F6.
SpecificationLegacyOptimus F6
SIM card
  • Nano-SIM
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1700(AWS) / 1900 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 12(700)
  • 66(1700/2100)
  • 71(600)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1700 / 1900 / 2100 - D500 HSDPA 850 / 900 / 1900 / 2100 - D505 -4G - LTE band 4(1700/2100)
  • 17(700) - D500 LTE band 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800) - D505
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE
  • HSPA 42.2/5.76 Mbps
  • LTE Cat3 100/50 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • Wi-Fi Direct
  • hotspot
  • DLNA
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • 4.0
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR - 0.98 W/kg (head) 1.28 W/kg (body) SAR EU - 0.56 W/kg (head) 0.57 W/kg (body)
Music and Audio
Music and Audio — specifications for Legacy, Optimus F6.
SpecificationLegacyOptimus F6
Radio Unknown
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Legacy, Optimus F6.
SpecificationLegacyOptimus F6
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging 15W - For USA
  • Sensors Accelerometer
  • proximity
  • compass - Versions: LG Optimus F6 D505 for Europe
  • EMEA LG Optimus F6 D500 for T-Mobile