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Nokia N81 vs Vodafone Smart E9

Compare recorded specifications, size and practical differences.

Nokia N81

Nokia N81

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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.

  • WeightSmart E9: 6 g lighterSmart E9: 134 g · N81: 140 g
  • WidthN81: 15.7 mm narrowerN81: 50 mm · Smart E9: 65.7 mm
  • Screen diagonalN81: 2.6 in smaller diagonalN81: 2.4 in · Smart E9: 5 in
  • DepthSmart E9: 8.1 mm thinnerSmart E9: 9.8 mm · N81: 17.9 mm
  • HeightN81: 35.6 mm shorterN81: 102 mm · Smart E9: 137.6 mm
  • Release year2007 / 2018N81: 2007 · Smart E9: 2018

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.

Front
N81: 102 × 50 mm 1 Smart E9: 137.6 × 65.7 mm 2
Side
N81: 102 × 17.9 mm 1 Smart E9: 137.6 × 9.8 mm 2
  1. 1. N81
    Height
    102 mm
    Width
    50 mm
    Depth
    17.9 mm
    Weight
    140 g
  2. 2. Smart E9
    Height
    137.6 mm
    Width
    65.7 mm
    Depth
    9.8 mm
    Weight
    134 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationN81Smart E9
Dimensions (HxWxD)
  • 102 Х 50 Х 17.9 mm
  • 137.6 Х 65.7 Х 9.8 mm
Weight
  • 140 g
  • 134 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.4" inch
  • 5" inch
Screen resolution
  • 240 x 320 px
  • 480 x 960 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 12 MB
  • 96 MB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 8 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1050 mAh
  • Removable Li-Po
  • 2000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Symbian OS 9.2
  • Series 60 v3.1 UI
  • Android 8.1 Oreo (Go edition)
Chipset Unknown
  • Mediatek MT6739 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationN81Smart E9
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 17.8 cm2
  • 64.5 cm2
Screen format
  • 4:3 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 35.0%
  • 71.4%
PPI /points per inch/
  • 167 PPI
  • 215 PPI
Camera and Video
Camera and Video
SpecificationN81Smart E9
Rear camera, main
  • 2 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 2 MP
  • 5 MP
Functions
  • LED flash
  • LED flash
Video
  • 320p@15fps
  • 720p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 2 MP
  • Single
Specifications
  • CIF videocall camera
  • 2 MP
Performance
Performance
SpecificationN81Smart E9
Processor CPU
  • 369 MHz ARM 11
  • Quad-core 1.5 GHz Cortex-A53
Graphics processor GPU Unknown
  • PowerVR GE8100
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 31742
General specs
General specs
SpecificationN81Smart E9
Release date
  • 2007
  • August
  • 2018
  • December
Colors
  • Cobalt blue
  • Graphite Grey
  • Anthracite
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
  • 70 EUR
Battery life
  • Stand by time- Up to 410 h Talking time- Up to 4 h (2G) / 3 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationN81Smart E9
SIM card
  • Mini-SIM
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE 800/900/1800/2100/2600 LTE 700/850/1800/2100/2600
Speed
  • Yes
  • 384 kbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11b/g with UPnP
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • A2DP
  • 4.2
  • A2DP
  • LE
Harmful irradiation
  • SAR - 0.73 W/kg (head) 0.60 W/kg (body) SAR EU - 0.81 W/kg (head)
  • SAR EU - 0.91 W/kg (head) 1.63 W/kg (body)
Music and Audio
Music and Audio
SpecificationN81Smart E9
Radio
  • Stereo FM radio
  • FM radio
Others
  • Touch-sensitive Navi wheel
Unknown
Other features
Other features
SpecificationN81Smart E9
Dop
  • MP3/AAC/MP4 player -Predictive text input -Push to talk -Voice dial/memo -Organizer
  • Sensors Accelerometer
  • proximity