Energizer Energy E520 LTE vs HTC One S

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.

  • Display technology

    OLED versus LCD

    Energy E520 LTE:
    LCD
    One S:
    OLED
  • Weight

    One S: 86.5 g lighter

    Energy E520 LTE:
    206 g
    One S:
    119.5 g
  • Width

    One S: 11.2 mm narrower

    Energy E520 LTE:
    76.2 mm
    One S:
    65 mm
  • Screen diagonal

    One S: 0.9 in smaller diagonal

    Energy E520 LTE:
    5.2 in
    One S:
    4.3 in
  • Memory variants

    At 16 GB storage

    Energy E520 LTE:
    2 GB RAM
    One S:
    1 GB RAM
  • Chipset

    Energy E520 LTE:
    Mediatek MT6737 (28 nm)
    One S:
    Qualcomm MSM8290

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 +19.9 mm versus One S
    Width:
    76.2 mm +11.2 mm versus One S
    Depth:
    11.1 mm +3.3 mm versus One S
  2. 2. One S

    Height:
    130.9 mm
    Width:
    65 mm
    Depth:
    7.8 mm

Weight

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

  1. 1. Energy E520 LTE

    206 g

    +86.5 g versus One S

  2. 2. One S

    119.5 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. One S

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

Energy E520 LTE has approximately 46.2% more rectangular screen area than One S.

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, One S, compared at the same storage capacity.
StorageEnergy E520 LTEOne S
16 GB Recorded for all phones 2 GB RAM 1 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. One S

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

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

    +2350 mAh versus One S

  2. 2. One S

    1650 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. One S

Everyday essentials
Everyday essentials — specifications for Energy E520 LTE, One S.
SpecificationEnergy E520 LTEOne S
Dimensions (HxWxD)
  • 150.8 Х 76.2 Х 11.1 mm
  • 130.9 Х 65 Х 7.8 mm
Weight
  • 206 g
  • 119.5 g
Technology
  • LTPS IPS LCD
  • Super AMOLED
Screen size
  • 5.2" inch
  • 4.3" inch
Screen resolution
  • 720 x 1280 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (uses SIM 2 slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Ion
  • 1650 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 4.0 (Ice Cream Sandwich)
  • upgradable to 4.1.1 (Jelly Bean); Sense UI
Chipset
  • Mediatek MT6737 (28 nm)
  • Qualcomm MSM8290
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Energy E520 LTE, One S.
SpecificationEnergy E520 LTEOne S
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 74.5 cm2
  • 51.0 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 64.9%
  • 59.9%
PPI /points per inch/
  • 282 PPI
  • 256 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for Energy E520 LTE, One S.
SpecificationEnergy E520 LTEOne S
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 8 MP
  • AF
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
  • stereo sound rec.
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • VGA
Performance

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

Performance — specifications for Energy E520 LTE, One S.
SpecificationEnergy E520 LTEOne S
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Dual-core 1.5 GHz Krait
Graphics processor GPU
  • Mali-T720
  • Adreno 225
Antutu 7 score *
  • 29852
  • 3200
GeekBench 4 Single Core *
  • 528
Unknown
GeekBench 4 Multi-Core *
  • 1486
Unknown
GeekBench 4 RenderScript * Unknown
  • 502
General specs
General specs — specifications for Energy E520 LTE, One S.
SpecificationEnergy E520 LTEOne S
Release date
  • 2017
  • September
  • 2012
  • February
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 330 EUR
  • 220 EUR
Battery life
  • Stand by time- Up to 220 h (3G) Talking time- Up to 15 h (3G)
  • Stand by time- Up to 317 h Talking time- Up to 10 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for Energy E520 LTE, One S.
SpecificationEnergy E520 LTEOne S
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 - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0 (MHL TV-out)
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 4.0
  • A2DP
  • aptX
Harmful irradiation
  • SAR - 0.26 W/kg (head) 0.60 W/kg (body)
  • SAR - 1.00 W/kg (head) 0.81 W/kg (body)
Music and Audio
Music and Audio — specifications for Energy E520 LTE, One S.
SpecificationEnergy E520 LTEOne S
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others Unknown
  • Beats Audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Energy E520 LTE, One S.
SpecificationEnergy E520 LTEOne S
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
  • gyro
  • proximity
  • compass - MP4/H.264/WMV player -MP3/eAAC+/WMA/WAV player -Document viewer -Voice memo/dial -Predictive text input - Also available as HTC One S Special Edition in white color and 64 GB internal memory