Nokia N73 vs Xiaomi Redmi 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

    N73: 34 g lighter

    N73:
    116 g
    Redmi 4:
    150 g
  • Width

    N73: 21 mm narrower

    N73:
    49 mm
    Redmi 4:
    70 mm
  • Screen diagonal

    N73: 2.6 in smaller diagonal

    N73:
    2.4 in
    Redmi 4:
    5 in
  • Depth

    Redmi 4: 10.3 mm thinner

    N73:
    19 mm
    Redmi 4:
    8.7 mm
  • Height

    N73: 29.2 mm shorter

    N73:
    110 mm
    Redmi 4:
    139.2 mm
  • Release year

    N73:
    2006
    Redmi 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. N73

    Height:
    110 mm
    Width:
    49 mm
    Depth:
    19 mm +10.3 mm versus Redmi 4
  2. 2. Redmi 4

    Height:
    139.2 mm +29.2 mm versus N73
    Width:
    70 mm +21 mm versus N73
    Depth:
    8.7 mm

Weight

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

  1. 1. N73

    116 g

  2. 2. Redmi 4

    150 g

    +34 g versus N73

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. N73

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

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

Redmi 4 has approximately 286.4% more rectangular screen area than N73.

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.

N73: Original memory entry

42 MB · 64 MB RAM

Redmi 4: Original memory entry

64 GB · 4 GB RAM 32 GB · 3 GB RAM 16 GB · 2 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. N73

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details miniSD

2. Redmi 4

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 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. N73

    1100 mAh

  2. 2. Redmi 4

    4100 mAh

    +3000 mAh versus N73

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. N732. Redmi 4

Everyday essentials
Everyday essentials — specifications for N73, Redmi 4.
SpecificationN73Redmi 4
Dimensions (HxWxD)
  • 110 Х 49 Х 19 mm
  • 139.2 Х 70 Х 8.7 mm
Weight
  • 116 g
  • 150 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.4" inch
  • 5" inch
Screen resolution
  • 240 x 320 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 42 MB
  • 64 MB RAM
  • 64 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM 16 GB
  • 2 GB RAM
Memory card support
  • miniSD
  • microSD
  • up to 128 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1100 mAh
  • Removable Li-Ion
  • 4100 mAh
  • Non-removable Li-Po
Operating system OS
  • Symbian OS 9.1
  • S60 3rd edition
  • Android 6.0.1 (Marshmallow)
  • upgradable to 7.1.2 (Nougat); MIUI 10
Chipset Unknown
  • Qualcomm MSM8940 Snapdragon 435 (28 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for N73, Redmi 4.
SpecificationN73Redmi 4
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 17.8 cm2
  • 68.9 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 33.1%
  • 70.7%
PPI /points per inch/
  • 167 PPI
  • 294 PPI
Screen protection Unknown
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video — specifications for N73, Redmi 4.
SpecificationN73Redmi 4
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 13 MP
  • PDAF
  • f/2.0
Functions
  • Carl Zeiss optics
  • LED flash
  • LED flash
  • HDR
  • panorama
Video
  • CIF
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • VGA videocall camera
  • 5 MP
  • f/2.2
Performance

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

Performance — specifications for N73, Redmi 4.
SpecificationN73Redmi 4
Processor CPU
  • 220 MHz Dual ARM 9
  • Octa-core 1.4 GHz Cortex-A53
Graphics processor GPU Unknown
  • Adreno 505
Antutu 7 score * Unknown
  • 42175
GeekBench 4 Single Core * Unknown
  • 837
GeekBench 4 Multi-Core * Unknown
  • 2810
GeekBench 4 RenderScript * Unknown
  • 2630
GeekBench 5 Single Core * Unknown
  • 175
GeekBench 5 Multi-Core * Unknown
  • 995
General specs
General specs — specifications for N73, Redmi 4.
SpecificationN73Redmi 4
Release date
  • 2006
  • April
  • 2017
  • May
Colors
  • Silver Grey/Deep Plum
  • Frost White/Metallic Red
  • Black (Music Edition)
  • Black
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
  • 110 EUR
Battery life
  • Stand by time- Up to 350 h (2G) / 370 h (3G) Talking time- Up to 6 h (2G) / 3 h 46 min (3G)
  • Stand by time- Up to 432 h (3G) Talking time- Up to 36 h (3G) Music play - Up to 87 h
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for N73, Redmi 4.
SpecificationN73Redmi 4
SIM card
  • Mini-SIM
  • Hybrid Dual SIM (Nano-SIM/ Micro-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 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • Yes
  • 384 kbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/100 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 11
  • 236.8 kbps
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • Pop-Port 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • A2DP (latest firmware)
  • 4.2
  • A2DP
  • LE
Harmful irradiation
  • SAR - 1.22 W/kg (head) 0.69 W/kg (body) SAR EU - 1.13 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for N73, Redmi 4.
SpecificationN73Redmi 4
Radio
  • Stereo FM radio
  • FM radio
Others
  • Downloadable themes
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for N73, Redmi 4.
SpecificationN73Redmi 4
Dop
  • Infrared port - Push to talk -Video download -WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Predictive text input -Voice command/dial -Organizer -Printing -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Photo/video editor
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Also known as Xiaomi Redmi 4X for China
  • Malaysia
  • Pakistan
  • Indonesia