BLU Neo 3.5 vs HTC One ST

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

    Neo 3.5: 14 g lighter

    Neo 3.5:
    101 g
    One ST:
    115 g
  • Width

    Neo 3.5: 4.9 mm narrower

    Neo 3.5:
    62 mm
    One ST:
    66.9 mm
  • Screen diagonal

    Neo 3.5: 0.8 in smaller diagonal

    Neo 3.5:
    3.5 in
    One ST:
    4.3 in
  • Depth

    One ST: 1.7 mm thinner

    Neo 3.5:
    11 mm
    One ST:
    9.3 mm
  • Height

    Neo 3.5: 11 mm shorter

    Neo 3.5:
    117 mm
    One ST:
    128 mm
  • Release year

    Neo 3.5:
    2014
    One ST:
    2012

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. Neo 3.5

    Height:
    117 mm
    Width:
    62 mm
    Depth:
    11 mm +1.7 mm versus One ST
  2. 2. One ST

    Height:
    128 mm +11 mm versus Neo 3.5
    Width:
    66.9 mm +4.9 mm versus Neo 3.5
    Depth:
    9.3 mm

Weight

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

  1. 1. Neo 3.5

    101 g

  2. 2. One ST

    115 g

    +14 g versus Neo 3.5

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. Neo 3.5

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. One ST

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

One ST has approximately 44.3% more rectangular screen area than Neo 3.5.

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 Neo 3.5, One ST, compared at the same storage capacity.
StorageNeo 3.5One ST
4 GB Unknown 1 GB RAM
Neo 3.5: Original memory entry

512 MB · 256 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. Neo 3.5

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB

2. One ST

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. Neo 3.5

    1300 mAh

  2. 2. One ST

    1800 mAh

    +500 mAh versus Neo 3.5

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. Neo 3.52. One ST

Everyday essentials
Everyday essentials — specifications for Neo 3.5, One ST.
SpecificationNeo 3.5One ST
Dimensions (HxWxD)
  • 117 Х 62 Х 11 mm
  • 128 Х 66.9 Х 9.3 mm
Weight
  • 101 g
  • 115 g
Technology
  • TFT
  • Super LCD2
Screen size
  • 3.5" inch
  • 4.3" inch
Screen resolution
  • 320 x 480 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 4 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1300 mAh
  • Removable Li-Ion
  • 1800 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2 (Jelly Bean)
  • Android 4.0 (Ice Cream Sandwich); Sense UI
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Neo 3.5, One ST.
SpecificationNeo 3.5One ST
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 36.5 cm2
  • 52.6 cm2
Screen format
  • 3:2 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 50.3%
  • 61.5%
PPI /points per inch/
  • 165 PPI
  • 217 PPI
Camera and Video
Camera and Video — specifications for Neo 3.5, One ST.
SpecificationNeo 3.5One ST
Rear camera, main
  • 1.3 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 1.3 MP
  • 5 MP
  • AF
Functions Unknown
  • LED flash
Video
  • 480p@30fps
  • 720p
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance

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

Performance — specifications for Neo 3.5, One ST.
SpecificationNeo 3.5One ST
Processor CPU
  • Dual-core 1.0 GHz Cortex-A7
  • Dual-core 1.0 GHz
Graphics processor GPU
  • Mali-400
Unknown
Antutu 7 score *
  • 1532
Unknown
General specs
General specs — specifications for Neo 3.5, One ST.
SpecificationNeo 3.5One ST
Release date
  • 2014
  • April
  • 2012
  • August
Colors
  • White
  • Black
  • White
  • Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 200 EUR
Battery life
  • Stand by time- Up to 700 h (2G) / Up to 500 h (3G) Talking time- Up to 15 h (2G) / Up to 10 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Neo 3.5, One ST.
SpecificationNeo 3.5One ST
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
  • aptX
Music and Audio
Music and Audio — specifications for Neo 3.5, One ST.
SpecificationNeo 3.5One ST
Radio
  • FM radio
  • No
Others Unknown
  • Beats Audio
Other features
Other features — specifications for Neo 3.5, One ST.
SpecificationNeo 3.5One ST
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • Sensors Accelerometer
  • proximity - MP4/H.264/WMV player -MP3/eAAC+/WMA/WAV player -Document viewer -Voice memo/dial -Predictive text input - For China