HTC Desire 820s dual sim vs Samsung i740

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

    i740: 55 g lighter

    Desire 820s dual sim:
    155 g
    i740:
    100 g
  • Width

    i740: 19.7 mm narrower

    Desire 820s dual sim:
    78.7 mm
    i740:
    59 mm
  • Screen diagonal

    i740: 2.7 in smaller diagonal

    Desire 820s dual sim:
    5.5 in
    i740:
    2.8 in
  • Depth

    Desire 820s dual sim: 6.2 mm thinner

    Desire 820s dual sim:
    7.7 mm
    i740:
    13.9 mm
  • Height

    i740: 50.7 mm shorter

    Desire 820s dual sim:
    157.7 mm
    i740:
    107 mm
  • Release year

    Desire 820s dual sim:
    2015
    i740:
    2008

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. Desire 820s dual sim

    Height:
    157.7 mm +50.7 mm versus i740
    Width:
    78.7 mm +19.7 mm versus i740
    Depth:
    7.7 mm
  2. 2. i740

    Height:
    107 mm
    Width:
    59 mm
    Depth:
    13.9 mm +6.2 mm versus Desire 820s dual sim

Weight

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

  1. 1. Desire 820s dual sim

    155 g

    +55 g versus i740

  2. 2. i740

    100 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. Desire 820s dual sim

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. i740

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

Desire 820s dual sim has approximately 243.5% more rectangular screen area than i740.

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 Desire 820s dual sim, i740, compared at the same storage capacity.
StorageDesire 820s dual simi740
16 GB 2 GB RAM Unknown
i740: Original memory entry

64 MB RAM · 256 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. Desire 820s dual sim

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

2. i740

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (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. Desire 820s dual sim

    2600 mAh

    +1100 mAh versus i740

  2. 2. i740

    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. Desire 820s dual sim2. i740

Everyday essentials
Everyday essentials — specifications for Desire 820s dual sim, i740.
SpecificationDesire 820s dual simi740
Dimensions (HxWxD)
  • 157.7 Х 78.7 Х 7.7 mm
  • 107 Х 59 Х 13.9 mm
Weight
  • 155 g
  • 100 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 2.8" inch
Screen resolution
  • 720 x 1280 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 64 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2600 mAh
  • Non-removable Li-Po
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.4 (KitKat); Sense UI 6
  • Microsoft Windows Mobile 6.1 Professional
Chipset
  • Mediatek MT6752 (28 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Desire 820s dual sim, i740.
SpecificationDesire 820s dual simi740
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 83.4 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 67.2%
  • 38.5%
PPI /points per inch/
  • 267 PPI
  • 143 PPI
Camera and Video
Camera and Video — specifications for Desire 820s dual sim, i740.
SpecificationDesire 820s dual simi740
Rear camera, main
  • 13 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 3.15 MP
  • AF
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • Yes
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 Desire 820s dual sim, i740.
SpecificationDesire 820s dual simi740
Processor CPU
  • Octa-core 1.7 GHz Cortex-A53
  • 624 MHz
Graphics processor GPU
  • Mali-T760MP2
Unknown
Antutu 7 score *
  • 41825
Unknown
GeekBench 4 Single Core *
  • 790
Unknown
GeekBench 4 Multi-Core *
  • 3723
Unknown
General specs
General specs — specifications for Desire 820s dual sim, i740.
SpecificationDesire 820s dual simi740
Release date
  • 2015
  • March
  • 2008
  • July
Colors
  • Marble white
  • Milkyway Gray
  • Monarch Orange
  • Santorini White
  • Tuxedo Gray
  • Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 370 EUR
  • 140 EUR
Battery life
  • Stand by time- Up to 560 h (3G) Talking time- Up to 12 h 10 min (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Desire 820s dual sim, i740.
SpecificationDesire 820s dual simi740
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 850 / 900 / 1900 / 2100 TD-SCDMA -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.66 W/kg (head)
Music and Audio
Music and Audio — specifications for Desire 820s dual sim, i740.
SpecificationDesire 820s dual simi740
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for Desire 820s dual sim, i740.
SpecificationDesire 820s dual simi740
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • MP3/eAAC+/WMA/AMR/RealAudio player -MP4/RealVideo/WMV/H.264 player -Organizer -Voice memo Optical joystick