Energizer Ultimate U620S Pop vs Gigabyte Gsmart Essence 4

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

    Gsmart Essence 4: 12.9 mm narrower

    Ultimate U620S Pop:
    74.9 mm
    Gsmart Essence 4:
    62 mm
  • Screen diagonal

    Gsmart Essence 4: 2.2 in smaller diagonal

    Ultimate U620S Pop:
    6.2 in
    Gsmart Essence 4:
    4 in
  • Chipset

    Ultimate U620S Pop:
    Mediatek Helio P70
    Gsmart Essence 4:
    Mediatek MT6572 (28 nm)
  • Rear camera layout

    Ultimate U620S Pop:
    Triple
    Gsmart Essence 4:
    Single
  • Depth

    Gsmart Essence 4: 0.7 mm thinner

    Ultimate U620S Pop:
    10.3 mm
    Gsmart Essence 4:
    9.6 mm
  • Height

    Gsmart Essence 4: 29.2 mm shorter

    Ultimate U620S Pop:
    153.2 mm
    Gsmart Essence 4:
    124 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 Pop

    Height:
    153.2 mm +29.2 mm versus Gsmart Essence 4
    Width:
    74.9 mm +12.9 mm versus Gsmart Essence 4
    Depth:
    10.3 mm +0.7 mm versus Gsmart Essence 4
    Weight:
    Unknown
  2. 2. Gsmart Essence 4

    Height:
    124 mm
    Width:
    62 mm
    Depth:
    9.6 mm
    Weight:
    105 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. Gsmart Essence 4

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

Ultimate U620S Pop has approximately 110.7% more rectangular screen area than Gsmart Essence 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 Ultimate U620S Pop, Gsmart Essence 4, compared at the same storage capacity.
StorageUltimate U620S PopGsmart Essence 4
128 GB 6 GB RAM Unknown
Gsmart Essence 4: Original memory entry

4 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. Ultimate U620S Pop

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

2. Gsmart Essence 4

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

    3200 mAh

    +1900 mAh versus Gsmart Essence 4

  2. 2. Gsmart Essence 4

    1300 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. Gsmart Essence 4

Everyday essentials
Everyday essentials — specifications for Ultimate U620S Pop, Gsmart Essence 4.
SpecificationUltimate U620S PopGsmart Essence 4
Dimensions (HxWxD)
  • 153.2 Х 74.9 Х 10.3 mm
  • 124 Х 62 Х 9.6 mm
Weight
  • 0 g
  • 105 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.2" inch
  • 4" inch
Screen resolution
  • 1080 x 2280 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 6 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 128 GB (uses SIM 2 slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3200 mAh
  • Non-removable Li-Ion
  • 1300 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 4.4 (KitKat)
Chipset
  • Mediatek Helio P70
  • Mediatek MT6572 (28 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for Ultimate U620S Pop, Gsmart Essence 4.
SpecificationUltimate U620S PopGsmart Essence 4
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 95.9 cm2
  • 45.5 cm2
Screen format
  • 19:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 83.6%
  • 59.2%
PPI /points per inch/
  • 407 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for Ultimate U620S Pop, Gsmart Essence 4.
SpecificationUltimate U620S PopGsmart Essence 4
Rear camera, main
  • 12 MP
  • Triple
  • 2 MP
  • Single
Camera specs
  • 12 MP
  • PDAF -5 MP -2 MP
  • depth sensor
  • 2 MP
Functions
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Unknown
Video
  • 1080p
  • Yes
Front camera, selfie
  • 16 MP
  • Dual
  • 0.3 MP
  • Single
Specifications
  • Motorized pop-up 16 MP Motorized pop-up 2 MP
  • depth sensor
  • VGA
Performance
Performance — specifications for Ultimate U620S Pop, Gsmart Essence 4.
SpecificationUltimate U620S PopGsmart Essence 4
Processor CPU
  • Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
  • Dual-core 1.0 GHz Cortex-A7
Graphics processor GPU
  • Mali-G72 MP3
  • Mali-400
General specs
General specs — specifications for Ultimate U620S Pop, Gsmart Essence 4.
SpecificationUltimate U620S PopGsmart Essence 4
Release date
  • 2019
  • January
  • 2015
  • October
Colors
  • Black
  • Red
  • Green
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 60 EUR
Battery life Unknown
  • Stand by time- Up to 300 h Talking time- Up to 12 h
Communication and Connectivity
Communication and Connectivity — specifications for Ultimate U620S Pop, Gsmart Essence 4.
SpecificationUltimate U620S PopGsmart Essence 4
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM
  • dual stand-by)
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)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • LTE-A
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
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
  • 5.0
  • A2DP
  • LE
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Ultimate U620S Pop, Gsmart Essence 4.
SpecificationUltimate U620S PopGsmart Essence 4
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Ultimate U620S Pop, Gsmart Essence 4.
SpecificationUltimate U620S PopGsmart Essence 4
Dop
  • Sensors Fingerprint (side-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity