Nokia N91 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: 64 g lighter

    N91:
    164 g
    i740:
    100 g
  • Width

    N91: 3.8 mm narrower

    N91:
    55.2 mm
    i740:
    59 mm
  • Screen diagonal

    N91: 0.7 in smaller diagonal

    N91:
    2.1 in
    i740:
    2.8 in
  • Depth

    i740: 8.1 mm thinner

    N91:
    22 mm
    i740:
    13.9 mm
  • Height

    i740: 6.1 mm shorter

    N91:
    113.1 mm
    i740:
    107 mm
  • Release year

    N91:
    2005
    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. N91

    Height:
    113.1 mm +6.1 mm versus i740
    Width:
    55.2 mm
    Depth:
    22 mm +8.1 mm versus i740
  2. 2. i740

    Height:
    107 mm
    Width:
    59 mm +3.8 mm versus N91
    Depth:
    13.9 mm

Weight

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

  1. 1. N91

    164 g

    +64 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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. N91

    N91: Screen geometry unavailable or conflicting.

  2. 2. i740

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

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

N91: Original memory entry

4/8 GB · 64 MB RAM

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. N91

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

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. N91

    900 mAh

  2. 2. i740

    1500 mAh

    +600 mAh versus N91

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. N912. i740

Everyday essentials
Everyday essentials — specifications for N91, i740.
SpecificationN91i740
Dimensions (HxWxD)
  • 113.1 Х 55.2 Х 22 mm
  • 107 Х 59 Х 13.9 mm
Weight
  • 164 g
  • 100 g
Technology
  • TFT
  • TFT
Screen size
  • 2.1" inch
  • 2.8" inch
Screen resolution
  • 176 x 208 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4/8 GB
  • 64 MB RAM
  • 64 MB RAM
  • 256 MB ROM
Memory card support
  • No
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 900 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Symbian 9.1
  • Series 60 UI 3rd Edition
  • Microsoft Windows Mobile 6.1 Professional
Headphone jack
  • Yes
  • No
Display
Display — specifications for N91, i740.
SpecificationN91i740
Touchscreen Unknown
  • resistive touchscreen
Display colors
  • 256K
  • 256K
Screen area
  • 14.0 cm2
  • 24.3 cm2
Screen format Unknown
  • 4:3 (height:width)
Screen to body ratio
  • 22.5%
  • 38.5%
PPI /points per inch/
  • 0 PPI
  • 143 PPI
Camera and Video
Camera and Video — specifications for N91, i740.
SpecificationN91i740
Rear camera, main
  • 2 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 2 MP
  • 3.15 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for N91, i740.
SpecificationN91i740
Processor CPU
  • 220 MHz Dual ARM 9
  • 624 MHz
General specs
General specs — specifications for N91, i740.
SpecificationN91i740
Release date
  • 2005
  • Q2
  • 2008
  • July
Colors
  • Light Blue Chrome
  • Dark Gray Chrome
  • Black (Music Edition)
  • Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 230 EUR
  • 140 EUR
Battery life
  • Stand by time- Up to 190 h (2G) / 170 h (3G) Talking time- Up to 4 h (2G) / 3 h (3G) Music play - Up to 10 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for N91, i740.
SpecificationN91i740
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Unknown
Speed
  • Yes
  • 384 kbps
Unknown
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • Class 10
Wi-Fi
  • Wi-Fi 802.11b/g
  • No
GPS
  • No
  • Yes
  • with A-GPS
USB
  • miniUSB 2.0
  • 2.0
Bluetooth
  • 1.2 (A2DP - 8 GB version only)
  • 2.0
  • A2DP
Harmful irradiation
  • SAR - 0.74 W/kg (head) 0.58 W/kg (body) SAR EU - 0.48 W/kg (head)
  • SAR EU - 0.66 W/kg (head)
Music and Audio
Music and Audio — specifications for N91, i740.
SpecificationN91i740
Radio
  • Stereo FM radio
  • Stereo FM radio
  • RDS
Others
  • 5-way configurable navigation key
Unknown
Other features
Other features — specifications for N91, i740.
SpecificationN91i740
Dop
  • Predictive text input -Voice dial -Voice memo -Organizer
  • MP3/eAAC+/WMA/AMR/RealAudio player -MP4/RealVideo/WMV/H.264 player -Organizer -Voice memo Optical joystick