Apple iPhone SE (2020) 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

    iPhone SE (2020): 17 g lighter

    iPhone SE (2020):
    148 g
    Redmi Note 4:
    165 g
  • Width

    iPhone SE (2020): 8.7 mm narrower

    iPhone SE (2020):
    67.3 mm
    Redmi Note 4:
    76 mm
  • Screen diagonal

    iPhone SE (2020): 0.8 in smaller diagonal

    iPhone SE (2020):
    4.7 in
    Redmi Note 4:
    5.5 in
  • Depth

    iPhone SE (2020): 1.2 mm thinner

    iPhone SE (2020):
    7.3 mm
    Redmi Note 4:
    8.5 mm
  • Height

    iPhone SE (2020): 12.6 mm shorter

    iPhone SE (2020):
    138.4 mm
    Redmi Note 4:
    151 mm
  • Release year

    iPhone SE (2020):
    2020
    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. iPhone SE (2020)

    Height:
    138.4 mm
    Width:
    67.3 mm
    Depth:
    7.3 mm
  2. 2. Redmi Note 4

    Height:
    151 mm +12.6 mm versus iPhone SE (2020)
    Width:
    76 mm +8.7 mm versus iPhone SE (2020)
    Depth:
    8.5 mm +1.2 mm versus iPhone SE (2020)

Weight

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

  1. 1. iPhone SE (2020)

    148 g

  2. 2. Redmi Note 4

    165 g

    +17 g versus iPhone SE (2020)

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. iPhone SE (2020)

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    60.9 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 36.9% more rectangular screen area than iPhone SE (2020).

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 iPhone SE (2020), Redmi Note 4, compared at the same storage capacity.
StorageiPhone SE (2020)Redmi Note 4
64 GB 3 GB RAM Unknown
128 GB 3 GB RAM Unknown
256 GB 3 GB RAM Unknown
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. iPhone SE (2020)

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

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. iPhone SE (2020)

    1821 mAh

  2. 2. Redmi Note 4

    4100 mAh

    +2279 mAh versus iPhone SE (2020)

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. iPhone SE (2020)2. Redmi Note 4

Everyday essentials
Everyday essentials — specifications for iPhone SE (2020), Redmi Note 4.
SpecificationiPhone SE (2020)Redmi Note 4
Dimensions (HxWxD)
  • 138.4 Х 67.3 Х 7.3 mm
  • 151 Х 76 Х 8.5 mm
Weight
  • 148 g
  • 165 g
Technology
  • Retina IPS LCD
  • IPS LCD
Screen size
  • 4.7" inc
  • 5.5" inch
Screen resolution
  • 750 x 1334 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 3GB RAM
  • 128GB 3GB RAM
  • 256GB 3GB RAM
  • 64 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM; 64 GB
  • 3 GB RAM (China only)
Memory card support
  • No
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1821 mAh
  • Non-removable Li-Ion
  • 4100 mAh
  • Non-removable Li-Po
Operating system OS
  • iOS 13
  • Android 6.0 (Marshmallow)
  • upgradable to 7.0 (Nougat); MIUI 10
Chipset
  • - Apple A13 Bionic (7 nm+)
  • Qualcomm MSM8953 Snapdragon 625 (14 nm)
NFC
  • Yes
Unknown
Headphone jack
  • No
  • Yes
Display
Display — specifications for iPhone SE (2020), Redmi Note 4.
SpecificationiPhone SE (2020)Redmi Note 4
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 60.9 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 65.4%
  • 72.7%
PPI /points per inch/ Unknown
  • 401 PPI
Screen protection
  • Ion-strengthened glass
  • oleophobic coating
Unknown
Camera and Video

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

Camera and Video — specifications for iPhone SE (2020), Redmi Note 4.
SpecificationiPhone SE (2020)Redmi Note 4
Rear camera, main
  • 12 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • -12 MP
  • f/1.8 (wide)
  • PDAF
  • OIS
  • 13 MP
  • f/2.0
  • 1.12µm
  • PDAF
Functions
  • HDR
  • panorama
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Video
  • 1080p@30fps; gyro-EIS
  • 1080p@30fps
Front camera, selfie
  • 7 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 7 MP
  • f/2.2
  • 5 MP
  • f/2.0
DxOMark Main Score *
  • 101
Unknown
DxOMark Photo *
  • 85
Unknown
DxOMark Video *
  • 83
Unknown
DxOMark Selfie Score *
  • 84
Unknown
Performance

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

Performance — specifications for iPhone SE (2020), Redmi Note 4.
SpecificationiPhone SE (2020)Redmi Note 4
Processor CPU
  • - Hexa-core (2x2.65 GHz Lightning + 4x1.8 GHz Thunder)
  • Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU
  • - Apple GPU (4-core graphics)
  • 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 *
  • 465664
  • 102376
GeekBench 5 Single Core *
  • 1326
  • 171
GeekBench 5 Multi-Core *
  • 2653
  • 917
General specs
General specs — specifications for iPhone SE (2020), Redmi Note 4.
SpecificationiPhone SE (2020)Redmi Note 4
Release date
  • 2020
  • April 15
  • 2017
  • January
Colors
  • Black
  • White
  • Red
  • Dark Gray
  • Gold
  • Black
  • Lake Blue (64/4GB model)
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 480 EUR
  • 150 EUR
Battery life
  • Music play - Up to 40 h
Unknown
Body build
  • Glass front
  • glass back
  • aluminum frame
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for iPhone SE (2020), Redmi Note 4.
SpecificationiPhone SE (2020)Redmi Note 4
SIM card
  • Nano-SIM and/or eSIM
  • Hybrid Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 11(1500)
  • 12(700)
  • 13(700)
  • 17(700)
  • 18(800)
  • 19(800)
  • 20(800)
  • 21(1500)
  • 25(1900)
  • 26(850)
  • 28(700)
  • 29(700)
  • 30(2300)
  • 32(1500)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • 42(3500)
  • 46(5200)
  • 48
  • 66(1700/2100) - A2296
  • 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 42.2/5.76 Mbps
  • LTE-A (5CA) Cat16 1024/150 Mbps
  • EV-DO Rev.A 3.1 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac/6
  • dual-band
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • 2.0
  • proprietary reversible connector
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.1
  • A2DP
  • LE
Harmful irradiation
  • SAR - 1.17 W/kg (head) 1.16 W/kg (body) SAR EU - 0.98 W/kg (head) 0.99 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for iPhone SE (2020), Redmi Note 4.
SpecificationiPhone SE (2020)Redmi Note 4
Radio
  • No
  • FM radio
Others
  • - Wide color gamut -True-tone -625 nits max brightness (advertised)
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for iPhone SE (2020), Redmi Note 4.
SpecificationiPhone SE (2020)Redmi Note 4
Dop
  • - Sensors - Fingerprint (front-mounted)
  • accelerometer
  • proximity
  • gyro
  • compass
  • barometer - Siri natural language commands and dictation - Fast charging 18W
  • 50% in 30 min -Qi wireless charging - IP67 dust/water resistant (up to 1m for 30 mins) -Apple Pay (Visa
  • MasterCard
  • AMEX certified) - Versions: A2296 (Global market) A2275 (USA
  • Canada
  • Puerto Rico
  • U.S. Virgin Islands) A2298 (China)
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - For Global market. Also known as Xiaomi Redmi Note 4x Global.