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BLU Studio Mini vs Nokia N81

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.

  • WeightN81: 47 g lighterN81: 140 g · Studio Mini: 187 g
  • WidthN81: 21.5 mm narrowerN81: 50 mm · Studio Mini: 71.5 mm
  • Screen diagonalN81: 3.1 in smaller diagonalN81: 2.4 in · Studio Mini: 5.5 in
  • DepthStudio Mini: 7.5 mm thinnerStudio Mini: 10.4 mm · N81: 17.9 mm
  • HeightN81: 48.5 mm shorterN81: 102 mm · Studio Mini: 150.5 mm
  • Release year2019 / 2007Studio Mini: 2019 · N81: 2007

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
Studio Mini: 150.5 × 71.5 mm 1 N81: 102 × 50 mm 2
Side
Studio Mini: 150.5 × 10.4 mm 1 N81: 102 × 17.9 mm 2
  1. 1. Studio Mini
    Height
    150.5 mm
    Width
    71.5 mm
    Depth
    10.4 mm
    Weight
    187 g
  2. 2. N81
    Height
    102 mm
    Width
    50 mm
    Depth
    17.9 mm
    Weight
    140 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
SpecificationStudio MiniN81
Dimensions (HxWxD)
  • 150.5 Х 71.5 Х 10.4 mm
  • 102 Х 50 Х 17.9 mm
Weight
  • 187 g
  • 140 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 2.4" inch
Screen resolution
  • 720 x 1440 px
  • 240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 2GB RAM
  • 12 MB
  • 96 MB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 8 GB (dedicated slot)
  • 2 GB included
BatteryCapacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Removable Li-Po
  • 1050 mAh
  • Removable Li-Po
Operating system OS
  • Android 9.0 (Pie)
  • Symbian OS 9.2
  • Series 60 v3.1 UI
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationStudio MiniN81
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 16M
Screen area
  • 78.1 cm2
  • 17.8 cm2
Screen format
  • 18:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 72.5%
  • 35.0%
PPI /points per inch/
  • 293 PPI
  • 167 PPI
Camera and Video
Camera and Video
SpecificationStudio MiniN81
Rear camera, main
  • 13 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 2 MP
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 320p@15fps
Front camera, selfie
  • 8 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 8 MP
  • CIF videocall camera
Performance
Performance
SpecificationStudio MiniN81
Processor CPU
  • Octa-core 1.6 GHz Cortex-A55
  • 369 MHz ARM 11
Graphics processor GPU
  • IMG8322
Unknown
General specs
General specs
SpecificationStudio MiniN81
Release date
  • 2019
  • September
  • 2007
  • August
Colors
  • Black
  • Cobalt blue
  • Graphite Grey
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 80 USD
  • 200 EUR
Battery life
  • Stand by time- Up to 600 h (2G) / Up to 550 h (3G) Talking time- Up to 21 h (2G) / Up to 16 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
SpecificationStudio MiniN81
SIM card
  • Dual 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 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 12(700)
  • 17(700)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • Yes
  • 384 kbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11b/g with UPnP
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.1
  • 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
SpecificationStudio MiniN81
Radio
  • FM radio
  • Stereo FM radio
Others Unknown
  • Touch-sensitive Navi wheel
Other features
Other features
SpecificationStudio MiniN81
Dop
  • Sensors Accelerometer
  • proximity
  • MP3/AAC/MP4 player -Predictive text input -Push to talk -Voice dial/memo -Organizer