HTC Wildfire X vs LG E900 Optimus 7

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.

  • Width

    E900 Optimus 7: 15.1 mm narrower

    Wildfire X:
    74.9 mm
    E900 Optimus 7:
    59.8 mm
  • Screen diagonal

    E900 Optimus 7: 2.4 in smaller diagonal

    Wildfire X:
    6.2 in
    E900 Optimus 7:
    3.8 in
  • Chipset

    Wildfire X:
    Mediatek MT6762 Helio P22 (12 nm)
    E900 Optimus 7:
    Qualcomm QSD8650 Snapdragon S1
  • Rear camera layout

    Wildfire X:
    Triple
    E900 Optimus 7:
    Single
  • Depth

    Wildfire X: 3.5 mm thinner

    Wildfire X:
    8 mm
    E900 Optimus 7:
    11.5 mm
  • Height

    E900 Optimus 7: 31.7 mm shorter

    Wildfire X:
    156.7 mm
    E900 Optimus 7:
    125 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. Wildfire X

    Height:
    156.7 mm +31.7 mm versus E900 Optimus 7
    Width:
    74.9 mm +15.1 mm versus E900 Optimus 7
    Depth:
    8 mm
  2. 2. E900 Optimus 7

    Height:
    125 mm
    Width:
    59.8 mm
    Depth:
    11.5 mm +3.5 mm versus Wildfire X

Weight

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

  1. 1. Wildfire X

    160 g

    +3 g versus E900 Optimus 7

  2. 2. E900 Optimus 7

    157 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. Wildfire X

    Screen diagonal:
    6.2 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    95.9 cm²
  2. 2. E900 Optimus 7

    Screen diagonal:
    3.8 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    41.1 cm²

Wildfire X has approximately 133.4% more rectangular screen area than E900 Optimus 7.

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 Wildfire X, E900 Optimus 7, compared at the same storage capacity.
StorageWildfire XE900 Optimus 7
32 GB 3 GB RAM Unknown
128 GB 4 GB RAM Unknown
E900 Optimus 7: Original memory entry

16 GB · 512 MB RAM · 512 MB ROM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Wildfire X

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses shared SIM slot)

2. E900 Optimus 7

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. Wildfire X

    3300 mAh

    +1800 mAh versus E900 Optimus 7

  2. 2. E900 Optimus 7

    1500 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. Wildfire X2. E900 Optimus 7

Everyday essentials
Everyday essentials — specifications for Wildfire X, E900 Optimus 7.
SpecificationWildfire XE900 Optimus 7
Dimensions (HxWxD)
  • 156.7 Х 74.9 Х 8 mm
  • 125 Х 59.8 Х 11.5 mm
Weight
  • 160 g
  • 157 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.2" inch
  • 3.8" inch
Screen resolution
  • 720 x 1520 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 3GB RAM
  • 128GB 4GB RAM
  • 16 GB
  • 512 MB RAM
  • 512 MB ROM
Memory card support
  • microSD
  • up to 256 GB (uses shared SIM slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 3300 mAh
  • Non-removable Li-Po
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9 (Pie)
  • Microsoft Windows Phone 7
  • upgradable to 7.8
Chipset
  • Mediatek MT6762 Helio P22 (12 nm)
  • Qualcomm QSD8650 Snapdragon S1
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Wildfire X, E900 Optimus 7.
SpecificationWildfire XE900 Optimus 7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 95.9 cm2
  • 41.1 cm2
Screen format
  • 19:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 81.7%
  • 55.0%
PPI /points per inch/
  • 271 PPI
  • 246 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for Wildfire X, E900 Optimus 7.
SpecificationWildfire XE900 Optimus 7
Rear camera, main
  • 12 MP
  • Triple
  • 5 MP
  • Single
Camera specs
  • 12 MP
  • (wide)
  • 1.25µm
  • PDAF -8 MP
  • (telephoto)
  • 2x optical zoom -5 MP
  • depth sensor
  • 5 MP
  • AF
Functions
  • Dual-LED dual-tone flash
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • 720p@24fps
Front camera, selfie
  • 8 MP
  • Single
  • 0 MP,
Specifications
  • 8 MP
Unknown
Performance

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

Performance — specifications for Wildfire X, E900 Optimus 7.
SpecificationWildfire XE900 Optimus 7
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • 1.0 GHz Scorpion
Graphics processor GPU
  • PowerVR GE8320
  • Adreno 200
Antutu 7 score *
  • 76423
Unknown
GeekBench 4 Single Core *
  • 824
Unknown
GeekBench 4 Multi-Core *
  • 3927
Unknown
General specs
General specs — specifications for Wildfire X, E900 Optimus 7.
SpecificationWildfire XE900 Optimus 7
Release date
  • 2019
  • August
  • 2010
  • October
Colors
  • Sapphire Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 120 EUR
Battery life Unknown
  • Stand by time- Up to 330 h (2G) / Up to 330 h (3G) Talking time- Up to 6 h 40 min (2G) / Up to 5 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Wildfire X, E900 Optimus 7.
SpecificationWildfire XE900 Optimus 7
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-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)
  • 5(850)
  • 8(900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA
  • LTE-A
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • DLNA
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 2.1
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.59 W/kg (head) 0.63 W/kg (body) SAR EU - 0.94 W/kg (head) 1.47 W/kg (body)
Music and Audio
Music and Audio — specifications for Wildfire X, E900 Optimus 7.
SpecificationWildfire XE900 Optimus 7
Radio
  • FM radio
  • Stereo FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Wildfire X, E900 Optimus 7.
SpecificationWildfire XE900 Optimus 7
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity - Battery charging 10W
  • Sensors Accelerometer
  • proximity
  • compass - Facebook integration -Document viewer/editor -MP4/WMV player -MP3/WAV/WMA/eAAC+ player -Organizer -Voice memo -Predictive text input