Energizer Ultimate U620S Pop vs O2 XDA II mini

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

    XDA II mini: 16.9 mm narrower

    Ultimate U620S Pop:
    74.9 mm
    XDA II mini:
    58 mm
  • Screen diagonal

    XDA II mini: 3.4 in smaller diagonal

    Ultimate U620S Pop:
    6.2 in
    XDA II mini:
    2.8 in
  • Rear camera layout

    Ultimate U620S Pop:
    Triple
    XDA II mini:
    Single
  • Depth

    Ultimate U620S Pop: 7.7 mm thinner

    Ultimate U620S Pop:
    10.3 mm
    XDA II mini:
    18 mm
  • Height

    XDA II mini: 45.2 mm shorter

    Ultimate U620S Pop:
    153.2 mm
    XDA II mini:
    108 mm
  • Release year

    Ultimate U620S Pop:
    2019
    XDA II mini:
    2004

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. Ultimate U620S Pop

    Height:
    153.2 mm +45.2 mm versus XDA II mini
    Width:
    74.9 mm +16.9 mm versus XDA II mini
    Depth:
    10.3 mm
    Weight:
    Unknown
  2. 2. XDA II mini

    Height:
    108 mm
    Width:
    58 mm
    Depth:
    18 mm +7.7 mm versus Ultimate U620S Pop
    Weight:
    150 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. Ultimate U620S Pop

    Screen diagonal:
    6.2 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    95.9 cm²
  2. 2. XDA II mini

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²

Ultimate U620S Pop has approximately 295.2% more rectangular screen area than XDA II mini.

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 Ultimate U620S Pop, XDA II mini, compared at the same storage capacity.
StorageUltimate U620S PopXDA II mini
128 GB 6 GB RAM Unknown
XDA II mini: Original memory entry

64 MB RAM · 64 MB ROM

Practical features

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

1. Ultimate U620S Pop

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 128 GB (uses SIM 2 slot)

2. XDA II mini

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details MMC/SDIO

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. Ultimate U620S Pop

    3200 mAh

    +2000 mAh versus XDA II mini

  2. 2. XDA II mini

    1200 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. Ultimate U620S Pop2. XDA II mini

Everyday essentials
Everyday essentials — specifications for Ultimate U620S Pop, XDA II mini.
SpecificationUltimate U620S PopXDA II mini
Dimensions (HxWxD)
  • 153.2 Х 74.9 Х 10.3 mm
  • 108 Х 58 Х 18 mm
Weight
  • 0 g
  • 150 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.2" inch
  • 2.8" inch
Screen resolution
  • 1080 x 2280 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 6 GB RAM
  • 64 MB RAM
  • 64 MB ROM
Memory card support
  • microSD
  • up to 128 GB (uses SIM 2 slot)
  • MMC/SDIO
Battery Capacity is not battery life. No endurance test is implied.
  • 3200 mAh
  • Non-removable Li-Ion
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Microsoft Windows Mobile 2003 SE PocketPC
Chipset
  • Mediatek Helio P70
Unknown
Headphone jack
  • No
  • No
Display
Display — specifications for Ultimate U620S Pop, XDA II mini.
SpecificationUltimate U620S PopXDA II mini
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 95.9 cm2
  • 24.3 cm2
Screen format
  • 19:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 83.6%
  • 38.8%
PPI /points per inch/
  • 407 PPI
  • 143 PPI
Camera and Video
Camera and Video — specifications for Ultimate U620S Pop, XDA II mini.
SpecificationUltimate U620S PopXDA II mini
Rear camera, main
  • 12 MP
  • Triple
  • 1.3 MP
  • Single
Camera specs
  • 12 MP
  • PDAF -5 MP -2 MP
  • depth sensor
  • 1.3 MP
Functions
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Unknown
Video
  • 1080p
  • Yes
Front camera, selfie
  • 16 MP
  • Dual
  • 0 MP,
Specifications
  • Motorized pop-up 16 MP Motorized pop-up 2 MP
  • depth sensor
Unknown
Performance
Performance — specifications for Ultimate U620S Pop, XDA II mini.
SpecificationUltimate U620S PopXDA II mini
Processor CPU
  • Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
  • Intel PXA272 416 MHz
Graphics processor GPU
  • Mali-G72 MP3
Unknown
General specs
General specs — specifications for Ultimate U620S Pop, XDA II mini.
SpecificationUltimate U620S PopXDA II mini
Release date
  • 2019
  • January
  • 2004
  • Q4
Colors
  • Black
  • Red
  • Green
  • Stylish black
  • Silver
Battery life Unknown
  • Stand by time- Up to 180 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for Ultimate U620S Pop, XDA II mini.
SpecificationUltimate U620S PopXDA II mini
SIM card
  • Hybrid Dual 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 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Unknown
Speed
  • HSPA
  • LTE-A
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • No
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • Proprietary
Bluetooth
  • 5.0
  • A2DP
  • LE
  • Yes
Music and Audio
Music and Audio — specifications for Ultimate U620S Pop, XDA II mini.
SpecificationUltimate U620S PopXDA II mini
Radio
  • FM radio
  • No
Others
  • Active noise cancellation with dedicated mic
  • Handwriting recognition
Other features
Other features — specifications for Ultimate U620S Pop, XDA II mini.
SpecificationUltimate U620S PopXDA II mini
Dop
  • Sensors Fingerprint (side-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player - Produced by HTC. Functionally identical to Qtek S100
  • i-mate JAM and T-Mobile MDA Compact.