Nokia N91 vs Samsung B7610 OmniaPRO

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    B7610 OmniaPRO: 5 g lighter

    N91:
    164 g
    B7610 OmniaPRO:
    159 g
  • Width

    N91: 2.6 mm narrower

    N91:
    55.2 mm
    B7610 OmniaPRO:
    57.8 mm
  • Screen diagonal

    N91: 1.4 in smaller diagonal

    N91:
    2.1 in
    B7610 OmniaPRO:
    3.5 in
  • Depth

    B7610 OmniaPRO: 5.8 mm thinner

    N91:
    22 mm
    B7610 OmniaPRO:
    16.2 mm
  • Release year

    N91:
    2005
    B7610 OmniaPRO:
    2009

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
    Width:
    55.2 mm
    Depth:
    22 mm +5.8 mm versus B7610 OmniaPRO
  2. 2. B7610 OmniaPRO

    Height:
    112.6 mm
    Width:
    57.8 mm +2.6 mm versus N91
    Depth:
    16.2 mm

Weight

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

  1. 1. N91

    164 g

    +5 g versus B7610 OmniaPRO

  2. 2. B7610 OmniaPRO

    159 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. B7610 OmniaPRO

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    34.9 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

B7610 OmniaPRO: Original memory entry

2 GB · 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. N91

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

2. B7610 OmniaPRO

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. N91

    900 mAh

  2. 2. B7610 OmniaPRO

    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. B7610 OmniaPRO

Everyday essentials
Everyday essentials — specifications for N91, B7610 OmniaPRO.
SpecificationN91B7610 OmniaPRO
Dimensions (HxWxD)
  • 113.1 Х 55.2 Х 22 mm
  • 112.6 Х 57.8 Х 16.2 mm
Weight
  • 164 g
  • 159 g
Technology
  • TFT
  • AMOLED
Screen size
  • 2.1" inch
  • 3.5" inch
Screen resolution
  • 176 x 208 px
  • 480 x 800 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
  • 2 GB
  • 256 MB RAM
Memory card support
  • No
  • microSD
  • up to 32 GB (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
  • upgradable to Windows Mobile 6.5
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for N91, B7610 OmniaPRO.
SpecificationN91B7610 OmniaPRO
Touchscreen Unknown
  • resistive touchscreen
Display colors
  • 256K
Unknown
Screen area
  • 14.0 cm2
  • 34.9 cm2
Screen format Unknown
  • 5:3 (height:width)
Screen to body ratio
  • 22.5%
  • 53.6%
PPI /points per inch/
  • 0 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for N91, B7610 OmniaPRO.
SpecificationN91B7610 OmniaPRO
Rear camera, main
  • 2 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 2 MP
  • 5 MP
  • AF
Functions Unknown
  • LED flash
  • panorama
Video
  • Yes
  • 480p@30fps
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Performance
Performance — specifications for N91, B7610 OmniaPRO.
SpecificationN91B7610 OmniaPRO
Processor CPU
  • 220 MHz Dual ARM 9
  • Samsung S3C6410 800MHz
  • dedicated graphics accelerator
General specs
General specs — specifications for N91, B7610 OmniaPRO.
SpecificationN91B7610 OmniaPRO
Release date
  • 2005
  • Q2
  • 2009
  • June
Colors
  • Light Blue Chrome
  • Dark Gray Chrome
  • Black (Music Edition)
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 230 EUR
  • 150 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
  • Stand by time- Up to 580 h (2G) / Up to 480 h (3G) Talking time- Up to 12 h 18 min (2G) / Up to 6 h 48 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for N91, B7610 OmniaPRO.
SpecificationN91B7610 OmniaPRO
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • Yes
  • 384 kbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • Class 10
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 b/g
  • DLNA
GPS
  • No
  • Yes
  • with A-GPS
USB
  • miniUSB 2.0
  • microUSB 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 - 0.19 W/kg (head) 0.63 W/kg (body) SAR EU - 0.41 W/kg (head)
Music and Audio
Music and Audio — specifications for N91, B7610 OmniaPRO.
SpecificationN91B7610 OmniaPRO
Radio
  • Stereo FM radio
  • Stereo FM radio
  • RDS
Others
  • 5-way configurable navigation key
  • Advanced R touchscreen display
  • DNSe (Digital Natural Sound Engine)
Other features
Other features — specifications for N91, B7610 OmniaPRO.
SpecificationN91B7610 OmniaPRO
Dop
  • Predictive text input -Voice dial -Voice memo -Organizer
  • Sensors Accelerometer Business card scanner -Work & Life mode -MP3/WAV/e-AAC+/WMA/AMR player -DivX/XviD/MP4/3gp/H.264 player -Photo/video editor -Pocket Office -Voice memo/dial -TV-out -Mobile tracker Also known as Samsung QWERTY