Nokia N82 vs Xiaomi Redmi Note 4

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.

  • Weight

    N82: 51 g lighter

    N82:
    114 g
    Redmi Note 4:
    165 g
  • Width

    N82: 25.8 mm narrower

    N82:
    50.2 mm
    Redmi Note 4:
    76 mm
  • Screen diagonal

    N82: 3.1 in smaller diagonal

    N82:
    2.4 in
    Redmi Note 4:
    5.5 in
  • Depth

    Redmi Note 4: 8.8 mm thinner

    N82:
    17.3 mm
    Redmi Note 4:
    8.5 mm
  • Height

    N82: 39 mm shorter

    N82:
    112 mm
    Redmi Note 4:
    151 mm
  • Release year

    N82:
    2007
    Redmi Note 4:
    2017

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. N82

    Height:
    112 mm
    Width:
    50.2 mm
    Depth:
    17.3 mm +8.8 mm versus Redmi Note 4
  2. 2. Redmi Note 4

    Height:
    151 mm +39 mm versus N82
    Width:
    76 mm +25.8 mm versus N82
    Depth:
    8.5 mm

Weight

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

  1. 1. N82

    114 g

  2. 2. Redmi Note 4

    165 g

    +51 g versus N82

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. N82

    Screen diagonal:
    2.4 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    17.8 cm²
  2. 2. Redmi Note 4

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

Redmi Note 4 has approximately 367.5% more rectangular screen area than N82.

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.

N82: Original memory entry

100 MB · 128 MB RAM

Redmi Note 4: Original memory entry

64 GB · 4 GB RAM 32 GB · 3 GB RAM; 64 GB · 3 GB RAM (China only)

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. N82

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 16 GB (dedicated slot) · 2 GB included

2. Redmi Note 4

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 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. N82

    1050 mAh

  2. 2. Redmi Note 4

    4100 mAh

    +3050 mAh versus N82

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. N822. Redmi Note 4

Everyday essentials
Everyday essentials — specifications for N82, Redmi Note 4.
SpecificationN82Redmi Note 4
Dimensions (HxWxD)
  • 112 Х 50.2 Х 17.3 mm
  • 151 Х 76 Х 8.5 mm
Weight
  • 114 g
  • 165 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.4" inch
  • 5.5" inch
Screen resolution
  • 240 x 320 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 100 MB
  • 128 MB RAM
  • 64 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM; 64 GB
  • 3 GB RAM (China only)
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1050 mAh
  • Removable Li-Ion
  • 4100 mAh
  • Non-removable Li-Po
Operating system OS
  • Symbian OS 9.2
  • S60 rel. 3.1
  • Android 6.0 (Marshmallow)
  • upgradable to 7.0 (Nougat); MIUI 10
Chipset Unknown
  • Qualcomm MSM8953 Snapdragon 625 (14 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for N82, Redmi Note 4.
SpecificationN82Redmi Note 4
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 17.8 cm2
  • 83.4 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 31.7%
  • 72.7%
PPI /points per inch/
  • 167 PPI
  • 401 PPI
Camera and Video
Camera and Video — specifications for N82, Redmi Note 4.
SpecificationN82Redmi Note 4
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 13 MP
  • f/2.0
  • 1.12µm
  • PDAF
Functions
  • Carl Zeiss optics
  • Xenon flash
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Video
  • 480p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • CIF videocall camera
  • 5 MP
  • f/2.0
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for N82, Redmi Note 4.
SpecificationN82Redmi Note 4
Processor CPU
  • 332 MHz Dual ARM 11
  • Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU
  • 3D Graphics HW Accelerator
  • Adreno 506
Antutu 7 score * Unknown
  • 76000
GeekBench 4 Single Core * Unknown
  • 1475
GeekBench 4 Multi-Core * Unknown
  • 4010
GeekBench 4 RenderScript * Unknown
  • 3151
Antutu 8 score * Unknown
  • 102376
GeekBench 5 Single Core * Unknown
  • 171
GeekBench 5 Multi-Core * Unknown
  • 917
General specs
General specs — specifications for N82, Redmi Note 4.
SpecificationN82Redmi Note 4
Release date
  • 2007
  • November
  • 2017
  • January
Colors
  • Silver
  • Black
  • Dark Gray
  • Gold
  • Black
  • Lake Blue (64/4GB model)
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
  • 150 EUR
Battery life
  • Stand by time- Up to 225 h (2G) / 216 h (3G) Talking time- Up to 4 h 20 min (2G) / 3 h 10 min (3G)
Unknown
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for N82, Redmi Note 4.
SpecificationN82Redmi Note 4
SIM card
  • Mini-SIM
  • Hybrid Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300)
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Class 32
  • 107 kbps
  • Yes
Edge
  • Class 32
  • 296 kbps; DTM Class 11
  • 177 kbps
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • UPnP technology
  • Wi-Fi 802.11 a/b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS; Nokia Maps
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 2.0
  • A2DP
  • 4.1
  • A2DP
  • LE
Harmful irradiation
  • SAR - 1.16 W/kg (head) 1.20 W/kg (body) SAR EU - 1.07 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for N82, Redmi Note 4.
SpecificationN82Redmi Note 4
Radio
  • Stereo FM radio
  • FM radio
Others Unknown
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for N82, Redmi Note 4.
SpecificationN82Redmi Note 4
Dop
  • Sensors Accelerometer MP3/WMA/WAV/RA/AAC/M4A player -MP4/H.264/RV/AVC player -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Organizer -Voice dial/memo -TV-out -Push to talk -Predictive text input
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - For Global market. Also known as Xiaomi Redmi Note 4x Global.