Samsung i520 vs Xiaomi Redmi Note 5 Pro

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    i520: 82 g lighter

    i520:
    99 g
    Redmi Note 5 Pro:
    181 g
  • Width

    i520: 24.9 mm narrower

    i520:
    50.5 mm
    Redmi Note 5 Pro:
    75.4 mm
  • Screen diagonal

    i520: 3.69 in smaller diagonal

    i520:
    2.3 in
    Redmi Note 5 Pro:
    5.99 in
  • Chipset

    i520:
    TI OMAP 2430
    Redmi Note 5 Pro:
    Qualcomm SDM636 Snapdragon 636 (14 nm)
  • Rear camera layout

    i520:
    Single
    Redmi Note 5 Pro:
    Dual
  • Depth

    Redmi Note 5 Pro: 9.8 mm thinner

    i520:
    17.9 mm
    Redmi Note 5 Pro:
    8.1 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.

  1. 1. i520

    Height:
    101.7 mm
    Width:
    50.5 mm
    Depth:
    17.9 mm +9.8 mm versus Redmi Note 5 Pro
  2. 2. Redmi Note 5 Pro

    Height:
    158.6 mm +56.9 mm versus i520
    Width:
    75.4 mm +24.9 mm versus i520
    Depth:
    8.1 mm

Weight

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

  1. 1. i520

    99 g

  2. 2. Redmi Note 5 Pro

    181 g

    +82 g versus i520

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. i520

    Screen diagonal:
    2.3 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    16.4 cm²
  2. 2. Redmi Note 5 Pro

    Screen diagonal:
    5.99 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    92.6 cm²

Redmi Note 5 Pro has approximately 465.2% more rectangular screen area than i520.

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.

i520: Original memory entry

35 MB

Redmi Note 5 Pro: Original memory entry

64 GB · 4/6 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. i520

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (dedicated slot)

2. Redmi Note 5 Pro

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. i520

    950 mAh

  2. 2. Redmi Note 5 Pro

    4000 mAh

    +3050 mAh versus i520

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. i5202. Redmi Note 5 Pro

Everyday essentials
Everyday essentials — specifications for i520, Redmi Note 5 Pro.
Specificationi520Redmi Note 5 Pro
Dimensions (HxWxD)
  • 101.7 Х 50.5 Х 17.9 mm
  • 158.6 Х 75.4 Х 8.1 mm
Weight
  • 99 g
  • 181 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.3" inch
  • 5.99" inch
Screen resolution
  • 240 x 320 px
  • 1080 x 2160 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 35 MB
  • 64 GB
  • 4/6 GB RAM
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 128 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 950 mAh
  • Removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Symbian OS 9.2
  • Series 60 v3.1 UI
  • Android 7.1.2 (Nougat)
  • upgradable to Android 8.1 (Oreo); MIUI 10 POCO
Chipset
  • TI OMAP 2430
  • Qualcomm SDM636 Snapdragon 636 (14 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for i520, Redmi Note 5 Pro.
Specificationi520Redmi Note 5 Pro
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 16.4 cm2
  • 92.6 cm2
Screen format
  • 4:3 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 31.9%
  • 77.4%
PPI /points per inch/
  • 174 PPI
  • 403 PPI
Screen protection Unknown
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video — specifications for i520, Redmi Note 5 Pro.
Specificationi520Redmi Note 5 Pro
Rear camera, main
  • 2 MP
  • Single
  • 12 MP
  • Dual
Camera specs
  • 2 MP
  • 12 MP
  • f/2.2
  • 1.25µm
  • PDAF -5 MP
  • f/2.0
  • 1.12µm
  • depth sensor
Functions Unknown
  • LED flash
Video
  • CIF
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 20 MP
  • Single
Specifications
  • VGA videocall camera
  • 20 MP
  • f/2.2
  • 1/2.8''
  • 1.0µm
Performance

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

Performance — specifications for i520, Redmi Note 5 Pro.
Specificationi520Redmi Note 5 Pro
Processor CPU
  • 330 MHz ARM 1136
  • Octa-core 1.8 GHz Kryo 260
Graphics processor GPU
  • PowerVR MBX
  • Adreno 509
Antutu 7 score * Unknown
  • 109256
GeekBench 4 Single Core * Unknown
  • 1326
GeekBench 4 Multi-Core * Unknown
  • 4667
GeekBench 4 RenderScript * Unknown
  • 4438
GeekBench 5 Single Core * Unknown
  • 273
GeekBench 5 Multi-Core * Unknown
  • 1126
General specs
General specs — specifications for i520, Redmi Note 5 Pro.
Specificationi520Redmi Note 5 Pro
Release date
  • 2007
  • February
  • 2018
  • February
Colors
  • Black
  • Black
  • Champagne Gold
  • Rose Gold
  • Lake Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 140 EUR
  • 180 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 3 h 30 min
Unknown
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for i520, Redmi Note 5 Pro.
Specificationi520Redmi Note 5 Pro
SIM card
  • Mini-SIM
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 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)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 1.8 Mbps
  • HSPA
  • LTE
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • A2DP
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.49 W/kg (head)
  • SAR - 1.19 W/kg (head) 0.33 W/kg (body)
Music and Audio
Music and Audio — specifications for i520, Redmi Note 5 Pro.
Specificationi520Redmi Note 5 Pro
Radio
  • No
  • FM radio
Others
  • External touch keys
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for i520, Redmi Note 5 Pro.
Specificationi520Redmi Note 5 Pro
Dop
  • WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Predictive text input -Voice memo -Voice mail -Organizer
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging (Quick Charge 2.0)