Samsung I9502 Galaxy S4 vs Xiaomi Redmi Note 3 (MediaTek)

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.

  • Display technology

    OLED versus LCD

    I9502 Galaxy S4:
    OLED
    Redmi Note 3 (MediaTek):
    LCD
  • Weight

    I9502 Galaxy S4: 32 g lighter

    I9502 Galaxy S4:
    132 g
    Redmi Note 3 (MediaTek):
    164 g
  • Width

    I9502 Galaxy S4: 6.2 mm narrower

    I9502 Galaxy S4:
    69.8 mm
    Redmi Note 3 (MediaTek):
    76 mm
  • Screen diagonal

    I9502 Galaxy S4: 0.5 in smaller diagonal

    I9502 Galaxy S4:
    5 in
    Redmi Note 3 (MediaTek):
    5.5 in
  • Chipset

    I9502 Galaxy S4:
    Exynos 5410 Octa (28 nm)
    Redmi Note 3 (MediaTek):
    Mediatek MT6795 Helio X10 (28 nm)
  • Depth

    I9502 Galaxy S4: 0.8 mm thinner

    I9502 Galaxy S4:
    7.9 mm
    Redmi Note 3 (MediaTek):
    8.7 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. I9502 Galaxy S4

    Height:
    136.6 mm
    Width:
    69.8 mm
    Depth:
    7.9 mm
  2. 2. Redmi Note 3 (MediaTek)

    Height:
    150 mm +13.4 mm versus I9502 Galaxy S4
    Width:
    76 mm +6.2 mm versus I9502 Galaxy S4
    Depth:
    8.7 mm +0.8 mm versus I9502 Galaxy S4

Weight

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

  1. 1. I9502 Galaxy S4

    132 g

  2. 2. Redmi Note 3 (MediaTek)

    164 g

    +32 g versus I9502 Galaxy S4

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. I9502 Galaxy S4

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. Redmi Note 3 (MediaTek)

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

Redmi Note 3 (MediaTek) has approximately 21% more rectangular screen area than I9502 Galaxy S4.

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.

Recorded RAM for I9502 Galaxy S4, Redmi Note 3 (MediaTek), compared at the same storage capacity.
StorageI9502 Galaxy S4Redmi Note 3 (MediaTek)
16 GB 2 GB RAM Unknown
32 GB 2 GB RAM Unknown
64 GB 2 GB RAM Unknown
Redmi Note 3 (MediaTek): Original memory entry

16 GB · 2 GB RAM32 GB · 3 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. I9502 Galaxy S4

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (dedicated slot)

2. Redmi Note 3 (MediaTek)

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

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. I9502 Galaxy S4

    2600 mAh

  2. 2. Redmi Note 3 (MediaTek)

    4000 mAh

    +1400 mAh versus I9502 Galaxy S4

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. I9502 Galaxy S42. Redmi Note 3 (MediaTek)

Everyday essentials
Everyday essentials — specifications for I9502 Galaxy S4, Redmi Note 3 (MediaTek).
SpecificationI9502 Galaxy S4Redmi Note 3 (MediaTek)
Dimensions (HxWxD)
  • 136.6 Х 69.8 Х 7.9 mm
  • 150 Х 76 Х 8.7 mm
Weight
  • 132 g
  • 164 g
Technology
  • Super AMOLED
  • IPS LCD
Screen size
  • 5" inch
  • 5.5" inch
Screen resolution
  • 1080 x 1920 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16/32/64 GB
  • 2 GB RAM
  • 16 GB
  • 2 GB RAM32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 2600 mAh
  • Removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.2.2 (Jelly Bean); TouchWiz UI
  • Android 5.0.2 (Lollipop); MIUI 7
Chipset
  • Exynos 5410 Octa (28 nm)
  • Mediatek MT6795 Helio X10 (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for I9502 Galaxy S4, Redmi Note 3 (MediaTek).
SpecificationI9502 Galaxy S4Redmi Note 3 (MediaTek)
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 82.6 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 72.3%
  • 72.4%
PPI /points per inch/
  • 441 PPI
  • 403 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for I9502 Galaxy S4, Redmi Note 3 (MediaTek).
SpecificationI9502 Galaxy S4Redmi Note 3 (MediaTek)
Rear camera, main
  • 13 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 13 MP
  • f/2.2
  • 31mm (standard)
  • 1/3''
  • 1.14µm
  • AF
  • 13 MP
  • PDAF
  • f/2.2
Functions
  • Dual video call
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 2 MP
  • f/2.4
  • 31mm (standard)
  • 5 MP
  • f/2.0
Performance

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

Performance — specifications for I9502 Galaxy S4, Redmi Note 3 (MediaTek).
SpecificationI9502 Galaxy S4Redmi Note 3 (MediaTek)
Processor CPU
  • Octa-core (4x1.6 GHz Cortex-A15 & 4x1.2 GHz Cortex-A7)
  • Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU
  • PowerVR SGX544MP3
  • PowerVR G6200
Antutu 7 score *
  • 37121
Unknown
GeekBench 4 Single Core * Unknown
  • 1399
GeekBench 5 Single Core * Unknown
  • 273
General specs
General specs — specifications for I9502 Galaxy S4, Redmi Note 3 (MediaTek).
SpecificationI9502 Galaxy S4Redmi Note 3 (MediaTek)
Release date
  • 2013
  • March
  • 2015
  • November
Colors
  • White Frost
  • Black Mist
  • Silver
  • Gray
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 460 EUR
  • 180 EUR
Battery life Unknown
  • Stand by time- Up to 264 h (3G) Music play - Up to 60 h
Communication and Connectivity
Communication and Connectivity — specifications for I9502 Galaxy S4, Redmi Note 3 (MediaTek).
SpecificationI9502 Galaxy S4Redmi Note 3 (MediaTek)
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0 (MHL 2 TV-out)
  • USB Host
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • LE
  • aptX
  • 4.1
  • A2DP
  • LE
Harmful irradiation
  • SAR - 0.40 W/kg (head) 1.05 W/kg (body) SAR EU - 0.58 W/kg (head)
  • SAR EU - 0.33 W/kg (head)
Music and Audio
Music and Audio — specifications for I9502 Galaxy S4, Redmi Note 3 (MediaTek).
SpecificationI9502 Galaxy S4Redmi Note 3 (MediaTek)
Radio
  • No
  • Stereo FM radio
  • recording
Others
  • Active noise cancellation with dedicated mic
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for I9502 Galaxy S4, Redmi Note 3 (MediaTek).
SpecificationI9502 Galaxy S4Redmi Note 3 (MediaTek)
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer
  • temperature
  • humidity
  • gesture
  • Infrared port - Qi wireless charging (market dependent) -S-Voice natural language commands and dictation -Air gestures
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging