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Haier L7 vs Palm Pre Plus

Compare recorded specifications, size and practical differences.

Haier L7

Haier L7

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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

    Pre Plus: 22 g lighter

    L7:
    160 g
    Pre Plus:
    138 g
  • Width

    Pre Plus: 16.5 mm narrower

    L7:
    76 mm
    Pre Plus:
    59.5 mm
  • Screen diagonal

    Pre Plus: 2.4 in smaller diagonal

    L7:
    5.5 in
    Pre Plus:
    3.1 in
  • Depth

    L7: 9 mm thinner

    L7:
    7.9 mm
    Pre Plus:
    16.9 mm
  • Height

    Pre Plus: 51.5 mm shorter

    L7:
    152 mm
    Pre Plus:
    100.5 mm
  • Release year

    L7:
    2017
    Pre Plus:
    2010

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. L7

    Height:
    152 mm +51.5 mm versus Pre Plus
    Width:
    76 mm +16.5 mm versus Pre Plus
    Depth:
    7.9 mm
  2. 2. Pre Plus

    Height:
    100.5 mm
    Width:
    59.5 mm
    Depth:
    16.9 mm +9 mm versus L7

Weight

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

  1. 1. L7

    160 g

    +22 g versus Pre Plus

  2. 2. Pre Plus

    138 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. L7

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. Pre Plus

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

L7 has approximately 191.4% more rectangular screen area than Pre Plus.

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 L7, Pre Plus, compared at the same storage capacity.
StorageL7Pre Plus
32 GB 3 GB RAM Unknown
Pre Plus: Original memory entry

16 GB · 512 MB RAM

Practical features

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

1. L7

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (uses SIM 2 slot)

2. Pre Plus

NFC:
Unknown
Headphone jack:
Yes
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. L7

    3000 mAh

    +1850 mAh versus Pre Plus

  2. 2. Pre Plus

    1150 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. L72. Pre Plus

Everyday essentials
Everyday essentials — specifications for L7, Pre Plus.
SpecificationL7Pre Plus
Dimensions (HxWxD)
  • 152 Х 76 Х 7.9 mm
  • 100.5 Х 59.5 Х 16.9 mm
Weight
  • 160 g
  • 138 g
Technology
  • LTPS IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 3.1" inch
Screen resolution
  • 1080 x 1920 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 16 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 64 GB (uses SIM 2 slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 1150 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.1 (Nougat)
  • Palm webOS 1.3.5
Chipset
  • Qualcomm MSM8937 Snapdragon 430 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for L7, Pre Plus.
SpecificationL7Pre Plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 28.6 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 72.2%
  • 47.9%
PPI /points per inch/
  • 401 PPI
  • 186 PPI
Screen protection
  • Asahi Dragontrail Glass
Unknown
Camera and Video
Camera and Video — specifications for L7, Pre Plus.
SpecificationL7Pre Plus
Rear camera, main
  • 13 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 13 MP
  • PDAF
  • f/2.2
  • 3.15 MP
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
  • f/2.4
Unknown
Performance
Performance — specifications for L7, Pre Plus.
SpecificationL7Pre Plus
Processor CPU
  • Octa-core 1.4 GHz Cortex-A53
  • 600 MHz Cortex-A8
Graphics processor GPU
  • Adreno 505
  • PowerVR SGX
General specs
General specs — specifications for L7, Pre Plus.
SpecificationL7Pre Plus
Release date
  • 2017
  • 2010
  • March
Colors
  • Gold
  • Gray
  • Silver
  • Black
  • Red
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 120 EUR
  • 170 EUR
Battery life Unknown
  • Stand by time- Up to 350 h (2G) / - (3G) Talking time- Up to 4 h (2G) / Up to 4 h (3G)
Body build
  • aluminum body
  • plastic ends
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for L7, Pre Plus.
SpecificationL7Pre Plus
SIM card
  • Hybrid Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
  • Mini-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)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800) LTE band 1(2100)
  • 5(850)
  • 26(850)
  • 40(2300)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 2.1
  • A2DP
Harmful irradiation
  • SAR EU - 0.17 W/kg (head) 0.69 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for L7, Pre Plus.
SpecificationL7Pre Plus
Radio
  • FM radio
  • No
Others
  • Active noise cancellation with dedicated mic -DTS: X Surround Sound
Unknown
Other features
Other features — specifications for L7, Pre Plus.
SpecificationL7Pre Plus
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (Quick Charge 3.0)
  • Sensors Accelerometer Wireless charging