Energizer Ultimate U620S vs Lava V2 3GB

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

    V2 3GB: 4.7 mm narrower

    Ultimate U620S:
    75.5 mm
    V2 3GB:
    70.8 mm
  • Screen diagonal

    V2 3GB: 1.2 in smaller diagonal

    Ultimate U620S:
    6.2 in
    V2 3GB:
    5 in
  • Rear camera layout

    Ultimate U620S:
    Triple
    V2 3GB:
    Single
  • Depth

    V2 3GB: 0.7 mm thinner

    Ultimate U620S:
    8.3 mm
    V2 3GB:
    7.6 mm
  • Height

    V2 3GB: 14.2 mm shorter

    Ultimate U620S:
    155.8 mm
    V2 3GB:
    141.6 mm
  • Release year

    Ultimate U620S:
    2019
    V2 3GB:
    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. Ultimate U620S

    Height:
    155.8 mm +14.2 mm versus V2 3GB
    Width:
    75.5 mm +4.7 mm versus V2 3GB
    Depth:
    8.3 mm +0.7 mm versus V2 3GB
    Weight:
    Unknown
  2. 2. V2 3GB

    Height:
    141.6 mm
    Width:
    70.8 mm
    Depth:
    7.6 mm
    Weight:
    128 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. V2 3GB

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

Ultimate U620S has approximately 41.6% more rectangular screen area than V2 3GB.

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, V2 3GB, compared at the same storage capacity.
StorageUltimate U620SV2 3GB
16 GB Unknown 3 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. V2 3GB

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. Ultimate U620S

    4000 mAh

    +1500 mAh versus V2 3GB

  2. 2. V2 3GB

    2500 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. V2 3GB

Everyday essentials
Everyday essentials — specifications for Ultimate U620S, V2 3GB.
SpecificationUltimate U620SV2 3GB
Dimensions (HxWxD)
  • 155.8 Х 75.5 Х 8.3 mm
  • 141.6 Х 70.8 Х 7.6 mm
Weight
  • 0 g
  • 128 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.2" inch
  • 5" 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
  • 16 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 128 GB (uses SIM 2 slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Removable Li-Po
  • 2500 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 9.0 (Pie)
  • Android 6.0 (Marshmallow)
Chipset
  • Mediatek MT6765 Helio P35 (12nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Ultimate U620S, V2 3GB.
SpecificationUltimate U620SV2 3GB
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 97.6 cm2
  • 68.9 cm2
Screen format
  • 18.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 82.9%
  • 68.7%
PPI /points per inch/
  • 265 PPI
  • 294 PPI
Screen protection Unknown
  • Asahi Dragontrail Glass
Camera and Video
Camera and Video — specifications for Ultimate U620S, V2 3GB.
SpecificationUltimate U620SV2 3GB
Rear camera, main
  • 16 MP
  • Triple
  • 13 MP
  • Single
Camera specs
  • 16 MP
  • PDAF -2 MP -VGA
  • depth sensor
  • 13 MP
  • AF
  • f/2.0
Functions
  • Dual-LED dual-tone flash
  • panorama
  • HDR
  • LED flash
Video
  • 1080p
  • 1080p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 16 MP
  • 8 MP
  • f/2.2
Performance
Performance — specifications for Ultimate U620S, V2 3GB.
SpecificationUltimate U620SV2 3GB
Processor CPU
  • Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Unknown
Graphics processor GPU
  • PowerVR GE8320
Unknown
General specs
General specs — specifications for Ultimate U620S, V2 3GB.
SpecificationUltimate U620SV2 3GB
Release date
  • 2019
  • January
  • 2016
  • March
Colors
  • Aurora Red
  • Aurora Blue
  • White
  • Black
Communication and Connectivity
Communication and Connectivity — specifications for Ultimate U620S, V2 3GB.
SpecificationUltimate U620SV2 3GB
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual 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 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 5(850)
  • 40(2300)
Speed
  • HSPA
  • LTE-A
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 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
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Ultimate U620S, V2 3GB.
SpecificationUltimate U620SV2 3GB
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Ultimate U620S, V2 3GB.
SpecificationUltimate U620SV2 3GB
Dop
  • Sensors Fingerprint (side-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity - For India