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BLU G9 vs Nokia N81

Compare recorded specifications, size and practical differences.

BLU G9

BLU G9

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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.

  • WeightN81: 25 g lighterN81: 140 g · G9: 165 g
  • WidthN81: 21.8 mm narrowerN81: 50 mm · G9: 71.8 mm
  • Screen diagonalN81: 3.9 in smaller diagonalN81: 2.4 in · G9: 6.3 in
  • Rear camera layoutDual / SingleG9: Dual · N81: Single
  • DepthG9: 9.9 mm thinnerG9: 8 mm · N81: 17.9 mm
  • HeightN81: 53.4 mm shorterN81: 102 mm · G9: 155.4 mm

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
G9: 155.4 × 71.8 mm 1 N81: 102 × 50 mm 2
Side
G9: 155.4 × 8 mm 1 N81: 102 × 17.9 mm 2
  1. 1. G9
    Height
    155.4 mm+53.4 mm versus N81
    Width
    71.8 mm+21.8 mm versus N81
    Depth
    8 mm
    Weight
    165 g
  2. 2. N81
    Height
    102 mm
    Width
    50 mm
    Depth
    17.9 mm+9.9 mm versus G9
    Weight
    140 g
Weight

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

  1. 1. G9165 g

    +25 g versus N81

  2. 2. N81140 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.

Screen size
G9: 6.3 in, 19:9, About 99.1 cm² rectangular area 1 N81: 2.4 in, 4:3, About 17.8 cm² rectangular area 2
  1. 1. G9 6.3 in · 19:9 About 99.1 cm² rectangular area
  2. 2. N81 2.4 in · 4:3 About 17.8 cm² rectangular area

G9 has approximately 455.4% more rectangular screen area than N81.

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.

G9: Original memory entry

64 GB · 512GB 4GB

N81: Original memory entry

12 MB · 96 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. G9

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 128 GB

2. N81

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 8 GB (dedicated slot) · 2 GB included

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

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

  1. 1. G94000 mAh

    +2950 mAh versus N81

  2. 2. N811050 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. G92. N81

Everyday essentials
Everyday essentials
SpecificationG9N81
Dimensions (HxWxD)
  • 155.4 Х 71.8 Х 8 mm
  • 102 Х 50 Х 17.9 mm
Weight
  • 165 g
  • 140 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.3" inch
  • 2.4" inch
Screen resolution
  • 720 x 1520 px
  • 240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 512GB 4GB
  • 12 MB
  • 96 MB RAM
Memory card support
  • microSD
  • up to 128 GB
  • microSD
  • up to 8 GB (dedicated slot)
  • 2 GB included
BatteryCapacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 1050 mAh
  • Removable Li-Po
Operating system OS
  • Android 9.0 (Pie)
  • Symbian OS 9.2
  • Series 60 v3.1 UI
Chipset
  • Mediatek MT6762 Helio P22 (12 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationG9N81
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 16M
Screen area
  • 99.1 cm2
  • 17.8 cm2
Screen format
  • 19:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 88.8%
  • 35.0%
PPI /points per inch/
  • 267 PPI
  • 167 PPI
Camera and Video
Camera and Video
SpecificationG9N81
Rear camera, main
  • 13 MP
  • Dual
  • 2 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • 1/3''
  • PDAF -2 MP
  • depth sensor
  • 2 MP
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 320p@15fps
Front camera, selfie
  • 13 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 13 MP
  • f/2.0
  • 1/3''
  • CIF videocall camera
Performance
Performance
SpecificationG9N81
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • 369 MHz ARM 11
Graphics processor GPU
  • PowerVR GE8320
Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 74326
Unknown
General specs
General specs
SpecificationG9N81
Release date
  • 2019
  • May
  • 2007
  • August
Colors
  • Black
  • Blue
  • Cobalt blue
  • Graphite Grey
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 180 USD
  • 200 EUR
Battery life
  • Stand by time- Up to 750 h (2G) / Up to 650 h (3G) Talking time- Up to 30 h (2G) / Up to 24 h (3G)
  • Stand by time- Up to 410 h Talking time- Up to 4 h (2G) / 3 h (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationG9N81
SIM card
  • Dual SIM (Micro-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 / 1700(AWS) / 1900 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 13(700)
  • 17(700)
  • 28(700)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • Yes
  • 384 kbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11b/g with UPnP
GPS
  • Yes
  • with A-GPS
  • No
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.73 W/kg (head) 0.60 W/kg (body) SAR EU - 0.81 W/kg (head)
Music and Audio
Music and Audio
SpecificationG9N81
Radio
  • FM radio
  • Stereo FM radio
Others Unknown
  • Touch-sensitive Navi wheel
Other features
Other features
SpecificationG9N81
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • MP3/AAC/MP4 player -Predictive text input -Push to talk -Voice dial/memo -Organizer

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