Palm Pre vs Yezz 4.5EL LTE

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

    Pre: 6.5 mm narrower

    Pre:
    59.5 mm
    4.5EL LTE:
    66 mm
  • Screen diagonal

    Pre: 1.4 in smaller diagonal

    Pre:
    3.1 in
    4.5EL LTE:
    4.5 in
  • Depth

    4.5EL LTE: 8.1 mm thinner

    Pre:
    16.9 mm
    4.5EL LTE:
    8.8 mm
  • Height

    Pre: 36 mm shorter

    Pre:
    100.5 mm
    4.5EL LTE:
    136.5 mm
  • Release year

    Pre:
    2009
    4.5EL LTE:
    2016

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. Pre

    Height:
    100.5 mm
    Width:
    59.5 mm
    Depth:
    16.9 mm +8.1 mm versus 4.5EL LTE
  2. 2. 4.5EL LTE

    Height:
    136.5 mm +36 mm versus Pre
    Width:
    66 mm +6.5 mm versus Pre
    Depth:
    8.8 mm

Weight

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

  1. 1. Pre

    133 g

    +3 g versus 4.5EL LTE

  2. 2. 4.5EL LTE

    130 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. Pre

    Screen diagonal:
    3.1 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    28.6 cm²
  2. 2. 4.5EL LTE

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

4.5EL LTE has approximately 95.1% more rectangular screen area than Pre.

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 Pre, 4.5EL LTE, compared at the same storage capacity.
StoragePre4.5EL LTE
8 GB Unknown 1 GB RAM
Pre: Original memory entry

8 GB · 256 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. Pre

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

2. 4.5EL LTE

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

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. Pre

    1150 mAh

  2. 2. 4.5EL LTE

    1700 mAh

    +550 mAh versus Pre

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. Pre2. 4.5EL LTE

Everyday essentials
Everyday essentials — specifications for Pre, 4.5EL LTE.
SpecificationPre4.5EL LTE
Dimensions (HxWxD)
  • 100.5 Х 59.5 Х 16.9 mm
  • 136.5 Х 66 Х 8.8 mm
Weight
  • 133 g
  • 130 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.1" inch
  • 4.5" inch
Screen resolution
  • 320 x 480 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 256 MB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • No
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1150 mAh
  • Removable Li-Ion
  • 1700 mAh
  • Li-Ion
Operating system OS
  • Palm webOS
  • Android 6.0 (Marshmallow)
Chipset Unknown
  • Mediatek MT6737M (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Pre, 4.5EL LTE.
SpecificationPre4.5EL LTE
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 28.6 cm2
  • 55.8 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 47.9%
  • 61.9%
PPI /points per inch/
  • 186 PPI
  • 218 PPI
Camera and Video
Camera and Video — specifications for Pre, 4.5EL LTE.
SpecificationPre4.5EL LTE
Rear camera, main
  • 3.15 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 3.15 MP
  • 5 MP
Functions
  • LED flash
  • LED flash
  • HDR
  • panorama
Video
  • No
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 2 MP
  • Single
Specifications Unknown
  • 2 MP
Performance
Performance — specifications for Pre, 4.5EL LTE.
SpecificationPre4.5EL LTE
Processor CPU
  • 600 MHz Cortex-A8
  • Quad-core 1.1 GHz Cortex-A53
Graphics processor GPU
  • PowerVR SGX
  • Mali-T720MP2
General specs
General specs — specifications for Pre, 4.5EL LTE.
SpecificationPre4.5EL LTE
Release date
  • 2009
  • Februray
  • 2016
  • November
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 180 EUR
Unknown
Battery life
  • Stand by time- Up to 300 h Talking time- Up to 5 h
  • Stand by time- Up to 250 h (3G) Talking time- Up to 7 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Pre, 4.5EL LTE.
SpecificationPre4.5EL LTE
SIM card
  • Mini-SIM
  • Dual SIM (Mini-SIM/ Micro-SIM)
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 -3G - HSDPA 850 / 1900 - AM45EL133 -4G - LTE band 4(1700/2100)
  • 7(2600)
  • 17(700)
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
USB
  • microUSB
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP (headset support only)
  • 4.0
  • LE
Harmful irradiation
  • SAR - 0.92 W/kg (head) 0.94 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Pre, 4.5EL LTE.
SpecificationPre4.5EL LTE
Radio
  • No
  • Stereo FM radio
Other features
Other features — specifications for Pre, 4.5EL LTE.
SpecificationPre4.5EL LTE
Dop
  • Sensors Accelerometer Wireless charging
  • Sensors Accelerometer