alcatel Pixi 4 (4) vs Lava X28 Plus

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    Pixi 4 (4): 13.6 mm narrower

    Pixi 4 (4):
    64.4 mm
    X28 Plus:
    78 mm
  • Screen diagonal

    Pixi 4 (4): 1.5 in smaller diagonal

    Pixi 4 (4):
    4 in
    X28 Plus:
    5.5 in
  • Depth

    X28 Plus: 0.7 mm thinner

    Pixi 4 (4):
    9.7 mm
    X28 Plus:
    9 mm
  • Height

    Pixi 4 (4): 33.7 mm shorter

    Pixi 4 (4):
    121.3 mm
    X28 Plus:
    155 mm
  • Release year

    Pixi 4 (4):
    2016
    X28 Plus:
    2017

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. Pixi 4 (4)

    Height:
    121.3 mm
    Width:
    64.4 mm
    Depth:
    9.7 mm +0.7 mm versus X28 Plus
    Weight:
    Unknown
  2. 2. X28 Plus

    Height:
    155 mm +33.7 mm versus Pixi 4 (4)
    Width:
    78 mm +13.6 mm versus Pixi 4 (4)
    Depth:
    9 mm
    Weight:
    175 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. Pixi 4 (4)

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. X28 Plus

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

X28 Plus has approximately 83.1% more rectangular screen area than Pixi 4 (4).

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 Pixi 4 (4), X28 Plus, compared at the same storage capacity.
StoragePixi 4 (4)X28 Plus
8 GB Unknown 1 GB RAM
Pixi 4 (4): Original memory entry

4 GB · 512 MB RAM8 GB · 1 GB 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. Pixi 4 (4)

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

2. X28 Plus

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. Pixi 4 (4)

    1500 mAh

  2. 2. X28 Plus

    2600 mAh

    +1100 mAh versus Pixi 4 (4)

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. Pixi 4 (4)2. X28 Plus

Everyday essentials
Everyday essentials — specifications for Pixi 4 (4), X28 Plus.
SpecificationPixi 4 (4)X28 Plus
Dimensions (HxWxD)
  • 121.3 Х 64.4 Х 9.7 mm
  • 155 Х 78 Х 9 mm
Weight
  • 0 g
  • 175 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 4" inch
  • 5.5" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM8 GB
  • 1 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 2600 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 6.0 (Marshmallow)
Chipset
  • Mediatek MT6580M (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Pixi 4 (4), X28 Plus.
SpecificationPixi 4 (4)X28 Plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 45.5 cm2
  • 83.4 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 58.3%
  • 69.0%
PPI /points per inch/
  • 233 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for Pixi 4 (4), X28 Plus.
SpecificationPixi 4 (4)X28 Plus
Rear camera, main
  • 2 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 2 MP or 5 MP
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • VGA or 2 MP
  • 5 MP
Performance

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

Performance — specifications for Pixi 4 (4), X28 Plus.
SpecificationPixi 4 (4)X28 Plus
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.3 GHz
Graphics processor GPU
  • Mali-400MP2
Unknown
Antutu 7 score *
  • 17398
  • 11560
GeekBench 4 Single Core * Unknown
  • 410
GeekBench 4 Multi-Core * Unknown
  • 1050
General specs
General specs — specifications for Pixi 4 (4), X28 Plus.
SpecificationPixi 4 (4)X28 Plus
Release date
  • 2016
  • January
  • 2017
  • February
Colors
  • Black
  • Orange
  • Black/Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 60 EUR
Unknown
Battery life
  • Stand by time- Up to 520 h (2G) / Up to 500 h (3G) Talking time- Up to 10 h (2G) / Up to 7 h 20 min (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Pixi 4 (4), X28 Plus.
SpecificationPixi 4 (4)X28 Plus
SIM card
  • Micro-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 5(850)
  • 40(2300)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Pixi 4 (4), X28 Plus.
SpecificationPixi 4 (4)X28 Plus
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Pixi 4 (4), X28 Plus.
SpecificationPixi 4 (4)X28 Plus
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • proximity - For India