Energizer Energy 400 LTE vs Xolo Q2000

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

    Q2000: 24 g lighter

    Energy 400 LTE:
    204 g
    Q2000:
    180 g
  • Width

    Energy 400 LTE: 5.8 mm narrower

    Energy 400 LTE:
    72 mm
    Q2000:
    77.8 mm
  • Screen diagonal

    Energy 400 LTE: 1.5 in smaller diagonal

    Energy 400 LTE:
    4 in
    Q2000:
    5.5 in
  • Chipset

    Energy 400 LTE:
    Mediatek MT6737M (28 nm)
    Q2000:
    Mediatek MT6589 (28 nm)
  • Depth

    Q2000: 5.2 mm thinner

    Energy 400 LTE:
    15 mm
    Q2000:
    9.8 mm
  • Height

    Energy 400 LTE: 22 mm shorter

    Energy 400 LTE:
    134 mm
    Q2000:
    156 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. Energy 400 LTE

    Height:
    134 mm
    Width:
    72 mm
    Depth:
    15 mm +5.2 mm versus Q2000
  2. 2. Q2000

    Height:
    156 mm +22 mm versus Energy 400 LTE
    Width:
    77.8 mm +5.8 mm versus Energy 400 LTE
    Depth:
    9.8 mm

Weight

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

  1. 1. Energy 400 LTE

    204 g

    +24 g versus Q2000

  2. 2. Q2000

    180 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 400 LTE

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Q2000

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

Q2000 has approximately 83.1% more rectangular screen area than Energy 400 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 400 LTE, Q2000, compared at the same storage capacity.
StorageEnergy 400 LTEQ2000
8 GB Recorded for all phones 1 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 400 LTE

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (uses SIM 2 slot)

2. Q2000

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. Energy 400 LTE

    2500 mAh

  2. 2. Q2000

    2600 mAh

    +100 mAh versus Energy 400 LTE

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 400 LTE2. Q2000

Everyday essentials
Everyday essentials — specifications for Energy 400 LTE, Q2000.
SpecificationEnergy 400 LTEQ2000
Dimensions (HxWxD)
  • 134 Х 72 Х 15 mm
  • 156 Х 77.8 Х 9.8 mm
Weight
  • 204 g
  • 180 g
Technology
  • TN TFT
  • IPS LCD
Screen size
  • 4" inch
  • 5.5" inch
Screen resolution
  • 480 x 800 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
  • 1 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 64 GB (uses SIM 2 slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2500 mAh
  • Li-Ion
  • 2600 mAh
  • Removable Li-Po
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 4.2 (Jelly Bean)
Chipset
  • Mediatek MT6737M (28 nm)
  • Mediatek MT6589 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Energy 400 LTE, Q2000.
SpecificationEnergy 400 LTEQ2000
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 45.5 cm2
  • 83.4 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 47.2%
  • 68.7%
PPI /points per inch/
  • 233 PPI
  • 267 PPI
Screen protection
  • Asahi Dragontrail Glass
Unknown
Camera and Video
Camera and Video — specifications for Energy 400 LTE, Q2000.
SpecificationEnergy 400 LTEQ2000
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 13 MP
  • AF
Functions
  • LED flash
  • HDR
  • LED flash
  • panorama
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 1.3 MP
  • 2 MP
Performance
Performance — specifications for Energy 400 LTE, Q2000.
SpecificationEnergy 400 LTEQ2000
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • Mali-T720MP2
  • PowerVR SGX544
General specs
General specs — specifications for Energy 400 LTE, Q2000.
SpecificationEnergy 400 LTEQ2000
Release date
  • 2017
  • Q3
  • 2013
  • November
Colors
  • Black
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 180 EUR
  • 160 EUR
Battery life
  • Stand by time- Up to 420 h (3G) Talking time- Up to 16 h (3G)
  • Stand by time- Up to 520 h Talking time- Up to 17 h
Communication and Connectivity
Communication and Connectivity — specifications for Energy 400 LTE, Q2000.
SpecificationEnergy 400 LTEQ2000
SIM card
  • Hybrid Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 7(2600)
  • 20(800)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • LTE
  • HSPA 42.2/11.5 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
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 2.0
Harmful irradiation
  • SAR - 0.64 W/kg (head) 1.52 W/kg (body)
  • SAR EU - 0.23 W/kg (head) 0.35 W/kg (body)
Music and Audio
Music and Audio — specifications for Energy 400 LTE, Q2000.
SpecificationEnergy 400 LTEQ2000
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Energy 400 LTE, Q2000.
SpecificationEnergy 400 LTEQ2000
Dop
  • Sensors Accelerometer IP67 dust/water resistant (up to 1m for 30 mins)
  • Sensors Accelerometer
  • proximity - For India