Energizer Ultimate U620S vs Sony Xperia Z5 Compact

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

    Xperia Z5 Compact: 10.5 mm narrower

    Ultimate U620S:
    75.5 mm
    Xperia Z5 Compact:
    65 mm
  • Screen diagonal

    Xperia Z5 Compact: 1.6 in smaller diagonal

    Ultimate U620S:
    6.2 in
    Xperia Z5 Compact:
    4.6 in
  • Chipset

    Ultimate U620S:
    Mediatek MT6765 Helio P35 (12nm)
    Xperia Z5 Compact:
    Qualcomm MSM8994 Snapdragon 810 (20 nm)
  • Rear camera layout

    Ultimate U620S:
    Triple
    Xperia Z5 Compact:
    Single
  • Depth

    Ultimate U620S: 0.6 mm thinner

    Ultimate U620S:
    8.3 mm
    Xperia Z5 Compact:
    8.9 mm
  • Height

    Xperia Z5 Compact: 28.8 mm shorter

    Ultimate U620S:
    155.8 mm
    Xperia Z5 Compact:
    127 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. Ultimate U620S

    Height:
    155.8 mm +28.8 mm versus Xperia Z5 Compact
    Width:
    75.5 mm +10.5 mm versus Xperia Z5 Compact
    Depth:
    8.3 mm
    Weight:
    Unknown
  2. 2. Xperia Z5 Compact

    Height:
    127 mm
    Width:
    65 mm
    Depth:
    8.9 mm +0.6 mm versus Ultimate U620S
    Weight:
    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. Ultimate U620S

    Screen diagonal:
    6.2 in
    Aspect ratio (height:width):
    18.5:9
    Approximate rectangular screen area:
    97.6 cm²
  2. 2. Xperia Z5 Compact

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

Ultimate U620S has approximately 67.2% more rectangular screen area than Xperia Z5 Compact.

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, Xperia Z5 Compact, compared at the same storage capacity.
StorageUltimate U620SXperia Z5 Compact
32 GB Unknown 2 GB RAM
Ultimate U620S: Original memory entry

64 GB · 512GB 4GB

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

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (uses SIM 2 slot)

2. Xperia Z5 Compact

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. Ultimate U620S

    4000 mAh

    +1300 mAh versus Xperia Z5 Compact

  2. 2. Xperia Z5 Compact

    2700 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 U620S2. Xperia Z5 Compact

Everyday essentials
Everyday essentials — specifications for Ultimate U620S, Xperia Z5 Compact.
SpecificationUltimate U620SXperia Z5 Compact
Dimensions (HxWxD)
  • 155.8 Х 75.5 Х 8.3 mm
  • 127 Х 65 Х 8.9 mm
Weight
  • 0 g
  • 138 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.2" inch
  • 4.6" inch
Screen resolution
  • 720 x 1520 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 512GB 4GB
  • 32 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 128 GB (uses SIM 2 slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Removable Li-Po
  • 2700 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 5.1.1 (Lollipop)
  • upgradable to 7.1.1 (Nougat)
Chipset
  • Mediatek MT6765 Helio P35 (12nm)
  • Qualcomm MSM8994 Snapdragon 810 (20 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Ultimate U620S, Xperia Z5 Compact.
SpecificationUltimate U620SXperia Z5 Compact
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 97.6 cm2
  • 56.9 cm2
Screen format
  • 18.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 82.9%
  • 68.9%
PPI /points per inch/
  • 265 PPI
  • 323 PPI
Screen protection Unknown
  • Scratch-resistant glass
  • oleophobic coating
Camera and Video
Camera and Video — specifications for Ultimate U620S, Xperia Z5 Compact.
SpecificationUltimate U620SXperia Z5 Compact
Rear camera, main
  • 16 MP
  • Triple
  • 23 MP
  • Single
Camera specs
  • 16 MP
  • PDAF -2 MP -VGA
  • depth sensor
  • 23 MP
  • f/2.0
  • 24mm (wide)
  • 1/2.3''
  • PDAF
Functions
  • Dual-LED dual-tone flash
  • panorama
  • HDR
  • HDR
Video
  • 1080p
  • 1080p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 5.1 MP
  • Single
Specifications
  • 16 MP
  • 5.1 MP
  • f/2.4
Performance

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

Performance — specifications for Ultimate U620S, Xperia Z5 Compact.
SpecificationUltimate U620SXperia Z5 Compact
Processor CPU
  • Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x2.0 GHz Cortex-A57)
Graphics processor GPU
  • PowerVR GE8320
  • Adreno 430
Antutu 7 score * Unknown
  • 74155
GeekBench 4 Single Core * Unknown
  • 1215
GeekBench 4 Multi-Core * Unknown
  • 2594
GeekBench 4 RenderScript * Unknown
  • 3887
GeekBench 4 Battery * Unknown
  • 1340
GeekBench 5 Single Core * Unknown
  • 230
GeekBench 5 Multi-Core * Unknown
  • 579
General specs
General specs — specifications for Ultimate U620S, Xperia Z5 Compact.
SpecificationUltimate U620SXperia Z5 Compact
Release date
  • 2019
  • January
  • 2015
  • September
Colors
  • Aurora Red
  • Aurora Blue
  • White
  • Graphite black
  • Yellow
  • Coral
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 200 EUR
Battery life Unknown
  • Stand by time- Up to 520 h (2G) / Up to 520 h (3G) Talking time- Up to 11 h 30 min (2G) / Up to 14 h 50 min (3G) Music play - Up to 77 h
Body build Unknown
  • plastic frame
  • back glass
Communication and Connectivity
Communication and Connectivity — specifications for Ultimate U620S, Xperia Z5 Compact.
SpecificationUltimate U620SXperia Z5 Compact
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Nano-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)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 - E5803
  • E5823 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300) - E5803
  • E5823
Speed
  • HSPA
  • LTE-A
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps (E5803)
  • LTE-A Cat6 300/50 Mbps (E5823)
GPRS
  • Yes
  • Up to 107 kbps
Edge
  • Yes
  • Up to 296 kbps
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS/ BDS (market dependant)
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0 (MHL 3 TV-out)
  • USB Host
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.1
  • A2DP
  • aptX
Harmful irradiation Unknown
  • SAR - 0.97 W/kg (head) 0.72 W/kg (body) SAR EU - 1.07 W/kg (head) 0.71 W/kg (body)
Music and Audio
Music and Audio — specifications for Ultimate U620S, Xperia Z5 Compact.
SpecificationUltimate U620SXperia Z5 Compact
Radio
  • FM radio
  • FM radio
  • RDS
Others
  • Active noise cancellation with dedicated mic
  • Triluminos display -X-Reality Engine
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Ultimate U620S, Xperia Z5 Compact.
SpecificationUltimate U620SXperia Z5 Compact
Dop
  • Sensors Fingerprint (side-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Fingerprint (side-mounted; EU model only)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging (Quick Charge 2.0) -ANT+ - IP68 dust/water proof (up to 1.5m for 30 mins)