alcatel OT-991 vs Nokia N950

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.

  • Chipset

    OT-991:
    Mediatek MT6573 (65 nm)
    N950:
    TI OMAP 3630
  • Release year

    OT-991:
    2012
    N950:
    2011

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. OT-991

    Height:
    122 mm
    Width:
    68 mm
    Depth:
    10.8 mm
    Weight:
    131.3 g
  2. 2. N950

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown
    Weight:
    Unknown

    Unavailable dimensions are omitted from the drawing.

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. OT-991

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    47.6 cm²
  2. 2. N950

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    44.1 cm²

OT-991 has approximately 8% more rectangular screen area than N950.

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.

OT-991: Original memory entry

150 MB

N950: Original memory entry

8.5 GB user available · 1 GB 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. OT-991

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

2. N950

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

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. OT-991

    1500 mAh

    +180 mAh versus N950

  2. 2. N950

    1320 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. OT-9912. N950

Everyday essentials
Everyday essentials — specifications for OT-991, N950.
SpecificationOT-991N950
Dimensions (HxWxD)
  • 122 Х 68 Х 10.8 mm
  • Х Х mm
Weight
  • 131.3 g
  • 0 g
Technology
  • TFT
  • LCD
Screen size
  • 4" inch
  • 4" inch
Screen resolution
  • 320 x 480 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 150 MB
  • 8.5 GB user available
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 1320 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.3 (Gingerbread)
  • MeeGo 1.2 Harmattan OS
Chipset
  • Mediatek MT6573 (65 nm)
  • TI OMAP 3630
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for OT-991, N950.
SpecificationOT-991N950
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 47.6 cm2
  • 44.1 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 57.4%
Unknown
PPI /points per inch/
  • 144 PPI
  • 245 PPI
Camera and Video
Camera and Video — specifications for OT-991, N950.
SpecificationOT-991N950
Rear camera, main
  • 3.15 MP
  • Single
  • 12 MP
  • Single
Camera specs
  • 3.15 MP
  • 12 MP
  • AF
Functions
  • LED flash
  • Dual-LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Performance
Performance — specifications for OT-991, N950.
SpecificationOT-991N950
Processor CPU
  • 800 MHz Cortex-A9
  • 1.0 GHz Cortex-A8
Graphics processor GPU
  • PowerVR SGX531
  • PowerVR SGX530
General specs
General specs — specifications for OT-991, N950.
SpecificationOT-991N950
Release date
  • 2012
  • February
  • 2011
  • June
Colors
  • Black
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
Unknown
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 12 h (2G) / Up to 10 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for OT-991, N950.
SpecificationOT-991N950
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 7.2/0.384 Mbps
  • HSPA 14.4/5.76 Mbps
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; Ovi Maps
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.1
  • A2DP
  • EDR
Harmful irradiation
  • SAR EU - 0.54 W/kg (head) 0.84 W/kg (body)
  • SAR - 0.80 W/kg (head) 1.24 W/kg (body)
Music and Audio
Music and Audio — specifications for OT-991, N950.
SpecificationOT-991N950
Radio
  • Stereo FM radio
  • RDS
  • No
Other features
Other features — specifications for OT-991, N950.
SpecificationOT-991N950
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP3/AAC+/WAV/WMA player -MP4/H.264 player -Document viewer -Photo viewer/editor -Organizer -Voice memo -Predictive text input
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/eAAC+/WMA/FLAC player -MP4/H.264/WMV player -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF viewer) -Video/photo editor -Predictive text input (Swype) - This is a developers-only device
  • not available commercially