Energizer Energy E520 LTE vs LG G Vista

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.

  • Weight

    G Vista: 37.9 g lighter

    Energy E520 LTE:
    206 g
    G Vista:
    168.1 g
  • Width

    Energy E520 LTE: 3.1 mm narrower

    Energy E520 LTE:
    76.2 mm
    G Vista:
    79.3 mm
  • Screen diagonal

    Energy E520 LTE: 0.5 in smaller diagonal

    Energy E520 LTE:
    5.2 in
    G Vista:
    5.7 in
  • Depth

    G Vista: 2 mm thinner

    Energy E520 LTE:
    11.1 mm
    G Vista:
    9.1 mm
  • Release year

    Energy E520 LTE:
    2017
    G Vista:
    2014

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. Energy E520 LTE

    Height:
    150.8 mm
    Width:
    76.2 mm
    Depth:
    11.1 mm +2 mm versus G Vista
  2. 2. G Vista

    Height:
    152.2 mm
    Width:
    79.3 mm +3.1 mm versus Energy E520 LTE
    Depth:
    9.1 mm

Weight

Bars start at zero and share a scale within this chart.

  1. 1. Energy E520 LTE

    206 g

    +37.9 g versus G Vista

  2. 2. G Vista

    168.1 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. Energy E520 LTE

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. G Vista

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

G Vista has approximately 20.2% more rectangular screen area than Energy E520 LTE.

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 Energy E520 LTE, G Vista, compared at the same storage capacity.
StorageEnergy E520 LTEG Vista
16 GB 2 GB RAM Unknown
G Vista: Original memory entry

8 GB · 1.5 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. Energy E520 LTE

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (uses SIM 2 slot)

2. G Vista

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. Energy E520 LTE

    4000 mAh

    +800 mAh versus G Vista

  2. 2. G Vista

    3200 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. Energy E520 LTE2. G Vista

Everyday essentials
Everyday essentials — specifications for Energy E520 LTE, G Vista.
SpecificationEnergy E520 LTEG Vista
Dimensions (HxWxD)
  • 150.8 Х 76.2 Х 11.1 mm
  • 152.2 Х 79.3 Х 9.1 mm
Weight
  • 206 g
  • 168.1 g
Technology
  • LTPS IPS LCD
Unknown
Screen size
  • 5.2" inch
  • 5.7" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 8 GB
  • 1.5 GB RAM
Memory card support
  • microSD
  • up to 32 GB (uses SIM 2 slot)
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Ion
  • 3200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 4.4.2 (KitKat)
  • upgradable to 5.1.1 (Lollipop)
Chipset
  • Mediatek MT6737 (28 nm)
Unknown
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Energy E520 LTE, G Vista.
SpecificationEnergy E520 LTEG Vista
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 74.5 cm2
  • 89.6 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 64.9%
  • 74.2%
PPI /points per inch/
  • 282 PPI
  • 258 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Energy E520 LTE, G Vista.
SpecificationEnergy E520 LTEG Vista
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 8 MP
  • laser AF
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 5 MP
  • 1.3 MP
Performance

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

Performance — specifications for Energy E520 LTE, G Vista.
SpecificationEnergy E520 LTEG Vista
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Quad-core 1.2 GHz
Graphics processor GPU
  • Mali-T720
Unknown
Antutu 7 score *
  • 29852
  • 20831
GeekBench 4 Single Core *
  • 528
Unknown
GeekBench 4 Multi-Core *
  • 1486
Unknown
General specs
General specs — specifications for Energy E520 LTE, G Vista.
SpecificationEnergy E520 LTEG Vista
Release date
  • 2017
  • September
  • 2014
  • August
Colors
  • Black
  • Metallic Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 330 EUR
  • 300 EUR
Battery life
  • Stand by time- Up to 220 h (3G) Talking time- Up to 15 h (3G)
  • Stand by time- Up to 514 h (3G) Talking time- Up to 15 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Energy E520 LTE, G Vista.
SpecificationEnergy E520 LTEG Vista
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800)
  • Show all network frequencies: -2G - CDMA 800 / 1900 -3G - CDMA2000 1xEV-DO -4G - LTE band 4(1700/2100)
  • 13(700)
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • EV-DO Rev.A 3.1 Mbps
  • LTE
GPRS
  • Yes
  • No
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • DLNA
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • S-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 4.0
  • A2DP
Harmful irradiation
  • SAR - 0.26 W/kg (head) 0.60 W/kg (body)
  • SAR - 0.48 W/kg (head) 1.01 W/kg (body)
Music and Audio
Music and Audio — specifications for Energy E520 LTE, G Vista.
SpecificationEnergy E520 LTEG Vista
Radio
  • FM radio
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Energy E520 LTE, G Vista.
SpecificationEnergy E520 LTEG Vista
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - IP68 dust/water proof (up to 1.5m for 30 mins) -MIL-STD-810G compliant
  • Sensors Accelerometer
  • proximity
  • compass - Versions: LG G Vista VS880 (Verizon); LG Gx2 (South Korea)