Dell Streak Pro D43 vs Energizer Energy E520 LTE

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

    Streak Pro D43:
    OLED
    Energy E520 LTE:
    LCD
  • Weight

    Streak Pro D43: 61 g lighter

    Streak Pro D43:
    145 g
    Energy E520 LTE:
    206 g
  • Width

    Streak Pro D43: 11.7 mm narrower

    Streak Pro D43:
    64.5 mm
    Energy E520 LTE:
    76.2 mm
  • Screen diagonal

    Streak Pro D43: 0.9 in smaller diagonal

    Streak Pro D43:
    4.3 in
    Energy E520 LTE:
    5.2 in
  • Chipset

    Streak Pro D43:
    Qualcomm MSM8260 Snapdragon S3
    Energy E520 LTE:
    Mediatek MT6737 (28 nm)
  • Depth

    Streak Pro D43: 0.8 mm thinner

    Streak Pro D43:
    10.3 mm
    Energy E520 LTE:
    11.1 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. Streak Pro D43

    Height:
    124.9 mm
    Width:
    64.5 mm
    Depth:
    10.3 mm
  2. 2. Energy E520 LTE

    Height:
    150.8 mm +25.9 mm versus Streak Pro D43
    Width:
    76.2 mm +11.7 mm versus Streak Pro D43
    Depth:
    11.1 mm +0.8 mm versus Streak Pro D43

Weight

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

  1. 1. Streak Pro D43

    145 g

  2. 2. Energy E520 LTE

    206 g

    +61 g versus Streak Pro D43

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. Streak Pro D43

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    51 cm²
  2. 2. Energy E520 LTE

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

Energy E520 LTE has approximately 46.2% more rectangular screen area than Streak Pro D43.

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 Streak Pro D43, Energy E520 LTE, compared at the same storage capacity.
StorageStreak Pro D43Energy E520 LTE
16 GB Unknown 2 GB RAM
Streak Pro D43: Original memory entry

8 GB ROM · 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. Streak Pro D43

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

2. Energy E520 LTE

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (uses SIM 2 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. Streak Pro D43

    1520 mAh

  2. 2. Energy E520 LTE

    4000 mAh

    +2480 mAh versus Streak Pro D43

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. Streak Pro D432. Energy E520 LTE

Everyday essentials
Everyday essentials — specifications for Streak Pro D43, Energy E520 LTE.
SpecificationStreak Pro D43Energy E520 LTE
Dimensions (HxWxD)
  • 124.9 Х 64.5 Х 10.3 mm
  • 150.8 Х 76.2 Х 11.1 mm
Weight
  • 145 g
  • 206 g
Technology
  • Super AMOLED
  • LTPS IPS LCD
Screen size
  • 4.3" inch
  • 5.2" inch
Screen resolution
  • 540 x 960 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB ROM
  • 1 GB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1520 mAh
  • Removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Ion
Operating system OS Unknown
  • Android 6.0 (Marshmallow)
Chipset
  • Qualcomm MSM8260 Snapdragon S3
  • Mediatek MT6737 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Streak Pro D43, Energy E520 LTE.
SpecificationStreak Pro D43Energy E520 LTE
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 51.0 cm2
  • 74.5 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 63.3%
  • 64.9%
PPI /points per inch/
  • 256 PPI
  • 282 PPI
Screen protection
  • Corning Gorilla Glass
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Streak Pro D43, Energy E520 LTE.
SpecificationStreak Pro D43Energy E520 LTE
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 13 MP
  • AF
Functions
  • LED flash
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 1.3 MP
  • 5 MP
Performance

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

Performance — specifications for Streak Pro D43, Energy E520 LTE.
SpecificationStreak Pro D43Energy E520 LTE
Processor CPU
  • Dual-core 1.5 GHz Scorpion
  • Quad-core 1.3 GHz Cortex-A53
Graphics processor GPU
  • Adreno 220
  • Mali-T720
Antutu 7 score *
  • 3968
  • 29852
GeekBench 4 Single Core * Unknown
  • 528
GeekBench 4 Multi-Core * Unknown
  • 1486
General specs
General specs — specifications for Streak Pro D43, Energy E520 LTE.
SpecificationStreak Pro D43Energy E520 LTE
Release date
  • 2011
  • December. Released 2012
  • Q3
  • 2017
  • September
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 450 EUR
  • 330 EUR
Battery life
  • Stand by time- Up to 281 h (2G) / Up to 353 h (3G) Talking time- Up to 13 h (2G) / Up to 9 h (3G)
  • Stand by time- Up to 220 h (3G) Talking time- Up to 15 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Streak Pro D43, Energy E520 LTE.
SpecificationStreak Pro D43Energy E520 LTE
SIM card
  • Micro-SIM
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • 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)
Speed
  • HSPA 14.4/5.76 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP
  • EDR
  • 4.0
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR - 0.26 W/kg (head) 0.60 W/kg (body)
Music and Audio
Music and Audio — specifications for Streak Pro D43, Energy E520 LTE.
SpecificationStreak Pro D43Energy E520 LTE
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Streak Pro D43, Energy E520 LTE.
SpecificationStreak Pro D43Energy E520 LTE
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - SNS integration -MP4/WMV/H.264 player -MP3/WAV/eAAC+ player -Organizer -Photo/video editor -Document editor -Voice memo/dial/commands -Predictive text input
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - IP68 dust/water proof (up to 1.5m for 30 mins) -MIL-STD-810G compliant