HTC Evo 4G LTE vs Lava A50

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

    A50: 5.5 mm narrower

    Evo 4G LTE:
    68.9 mm
    A50:
    63.4 mm
  • Screen diagonal

    A50: 0.7 in smaller diagonal

    Evo 4G LTE:
    4.7 in
    A50:
    4 in
  • Depth

    Evo 4G LTE: 0.8 mm thinner

    Evo 4G LTE:
    8.9 mm
    A50:
    9.7 mm
  • Height

    A50: 11.8 mm shorter

    Evo 4G LTE:
    134.8 mm
    A50:
    123 mm
  • Release year

    Evo 4G LTE:
    2012
    A50:
    2016

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. Evo 4G LTE

    Height:
    134.8 mm +11.8 mm versus A50
    Width:
    68.9 mm +5.5 mm versus A50
    Depth:
    8.9 mm
    Weight:
    134 g
  2. 2. A50

    Height:
    123 mm
    Width:
    63.4 mm
    Depth:
    9.7 mm +0.8 mm versus Evo 4G LTE
    Weight:
    Unknown

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. Evo 4G LTE

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    60.9 cm²
  2. 2. A50

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

Evo 4G LTE has approximately 33.7% more rectangular screen area than A50.

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 Evo 4G LTE, A50, compared at the same storage capacity.
StorageEvo 4G LTEA50
16 GB 1 GB RAM Unknown
A50: Original memory entry

8 GB · 512 MB 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. Evo 4G LTE

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

2. A50

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

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. Evo 4G LTE

    2000 mAh

    +450 mAh versus A50

  2. 2. A50

    1550 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. Evo 4G LTE2. A50

Everyday essentials
Everyday essentials — specifications for Evo 4G LTE, A50.
SpecificationEvo 4G LTEA50
Dimensions (HxWxD)
  • 134.8 Х 68.9 Х 8.9 mm
  • 123 Х 63.4 Х 9.7 mm
Weight
  • 134 g
  • 0 g
Technology
  • Super IPS LCD2
  • TFT
Screen size
  • 4.7" inch
  • 4" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 8 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Non-removable Li-Ion
  • 1550 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.0.3 (Ice Cream Sandwich); Sense UI 4
  • Android 6.0 (Marshmallow)
Chipset
  • Qualcomm MSM8960 Snapdragon S4 Plus
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Evo 4G LTE, A50.
SpecificationEvo 4G LTEA50
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 60.9 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 65.6%
  • 58.4%
PPI /points per inch/
  • 312 PPI
  • 233 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for Evo 4G LTE, A50.
SpecificationEvo 4G LTEA50
Rear camera, main
  • 8 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 5 MP
Functions
  • LED flash
  • LED flash
  • panorama
Video
  • 720p
  • Yes
Front camera, selfie
  • 1.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 1.3 MP
  • VGA
Performance
Performance — specifications for Evo 4G LTE, A50.
SpecificationEvo 4G LTEA50
Processor CPU
  • Dual-core 1.5 GHz Krait
  • Quad-core 1.2 GHz
Graphics processor GPU
  • Adreno 225
Unknown
General specs
General specs — specifications for Evo 4G LTE, A50.
SpecificationEvo 4G LTEA50
Release date
  • 2012
  • April
  • 2016
  • November
Colors
  • Gray
  • White
  • Black + Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 180 EUR
Unknown
Battery life
  • Talking time- Up to 7 h 30 min
  • Stand by time- Up to 388 h Talking time- Up to 9 h
Communication and Connectivity
Communication and Connectivity — specifications for Evo 4G LTE, A50.
SpecificationEvo 4G LTEA50
SIM card
  • Mini-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - CDMA 800 / 1900 -3G - CDMA2000 1xEV-DO -4G - LTE band 25(1900)
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • LTE Cat3 100/50 Mbps
  • EV-DO Rev.A 3.1 Mbps
  • HSPA
GPRS
  • No
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0 (MHL TV-out)
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.1
  • EDR
Harmful irradiation
  • SAR - 0.72 W/kg (head) 1.29 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Evo 4G LTE, A50.
SpecificationEvo 4G LTEA50
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others
  • Beats Audio -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Evo 4G LTE, A50.
SpecificationEvo 4G LTEA50
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - MP4/DivX/Xvid/H.264/WMV player -MP3/eAAC+/WMA/WAV player -Document editor -Voice memo/dial/commands -Predictive text input - Built-in kickstand - For Sprint
  • Sensors Accelerometer For India