Xiaomi Redmi K20 Pro vs Xiaomi Redmi Note Prime

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.

  • Display technology

    OLED versus LCD

    Redmi K20 Pro:
    OLED
    Redmi Note Prime:
    LCD
  • Weight

    Redmi Note Prime: 6 g lighter

    Redmi K20 Pro:
    191 g
    Redmi Note Prime:
    185 g
  • Width

    Redmi K20 Pro: 4.4 mm narrower

    Redmi K20 Pro:
    74.3 mm
    Redmi Note Prime:
    78.7 mm
  • Screen diagonal

    Redmi Note Prime: 0.89 in smaller diagonal

    Redmi K20 Pro:
    6.39 in
    Redmi Note Prime:
    5.5 in
  • Chipset

    Redmi K20 Pro:
    Qualcomm SDM855 Snapdragon 855 (7 nm)
    Redmi Note Prime:
    Qualcomm MSM8916 Snapdragon 410 (28 nm)
  • Rear camera layout

    Redmi K20 Pro:
    Triple
    Redmi Note Prime:
    Single

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. Redmi K20 Pro

    Height:
    156.7 mm +2.7 mm versus Redmi Note Prime
    Width:
    74.3 mm
    Depth:
    8.8 mm
  2. 2. Redmi Note Prime

    Height:
    154 mm
    Width:
    78.7 mm +4.4 mm versus Redmi K20 Pro
    Depth:
    9.4 mm +0.6 mm versus Redmi K20 Pro

Weight

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

  1. 1. Redmi K20 Pro

    191 g

    +6 g versus Redmi Note Prime

  2. 2. Redmi Note Prime

    185 g

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. Redmi K20 Pro

    Screen diagonal:
    6.39 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.2 cm²
  2. 2. Redmi Note Prime

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

Redmi K20 Pro has approximately 20.2% more rectangular screen area than Redmi Note Prime.

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 Redmi K20 Pro, Redmi Note Prime, compared at the same storage capacity.
StorageRedmi K20 ProRedmi Note Prime
16 GB Unknown 2 GB RAM
Redmi K20 Pro: Original memory entry

256 GB · 8 GB RAM 128 GB · 6/8 GB RAM 64 GB · 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. Redmi K20 Pro

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

2. Redmi Note Prime

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated 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. Redmi K20 Pro

    4000 mAh

    +900 mAh versus Redmi Note Prime

  2. 2. Redmi Note Prime

    3100 mAh

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. Redmi K20 Pro2. Redmi Note Prime

Everyday essentials
Everyday essentials — specifications for Redmi K20 Pro, Redmi Note Prime.
SpecificationRedmi K20 ProRedmi Note Prime
Dimensions (HxWxD)
  • 156.7 Х 74.3 Х 8.8 mm
  • 154 Х 78.7 Х 9.4 mm
Weight
  • 191 g
  • 185 g
Technology
  • Super AMOLED
  • IPS LCD
Screen size
  • 6.39" inch
  • 5.5" inch
Screen resolution
  • 1080 x 2340 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 GB
  • 8 GB RAM 128 GB
  • 6/8 GB RAM 64 GB
  • 6 GB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • No
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 3100 mAh
  • Removable Li-Po
Operating system OS
  • Android 9.0 (Pie); MIUI 10
  • Android 4.4.4 (KitKat); MIUI 9.2
Chipset
  • Qualcomm SDM855 Snapdragon 855 (7 nm)
  • Qualcomm MSM8916 Snapdragon 410 (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Redmi K20 Pro, Redmi Note Prime.
SpecificationRedmi K20 ProRedmi Note Prime
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 100.2 cm2
  • 83.4 cm2
Screen format
  • 19.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 86.1%
  • 68.8%
PPI /points per inch/
  • 403 PPI
  • 267 PPI
Screen protection
  • Corning Gorilla Glass 5
Unknown
Camera and Video

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

Camera and Video — specifications for Redmi K20 Pro, Redmi Note Prime.
SpecificationRedmi K20 ProRedmi Note Prime
Rear camera, main
  • 48 MP
  • Triple
  • 13 MP
  • Single
Camera specs
  • 48 MP
  • f/1.8
  • 26mm (wide)
  • 1/2''
  • 0.8µm
  • Laser/PDAF -8 MP
  • f/2.4
  • 53mm (telephoto)
  • 1/4''
  • 1.12µm
  • Laser/PDAF
  • 2x optical zoom -13 MP
  • 12mm (ultrawide)
  • 1/3''
  • 13 MP
  • f/2.2
  • 28mm (wide)
  • AF
Functions
  • HDR
  • LED flash
  • HDR
Video
  • 1080p@30fps
  • 720p
Front camera, selfie
  • 20 MP
  • Single
  • 5 MP
  • Single
Specifications
  • Motorized pop-up 20 MP
  • f/2.2
  • 0.8µm
  • 5 MP
DxOMark Main Score *
  • 102
Unknown
DxOMark Photo *
  • 108
Unknown
DxOMark Video *
  • 89
Unknown
Performance

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

Performance — specifications for Redmi K20 Pro, Redmi Note Prime.
SpecificationRedmi K20 ProRedmi Note Prime
Processor CPU
  • Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)
  • Quad-core 1.2 GHz Cortex-A53
Graphics processor GPU
  • Adreno 640
  • Adreno 306
Antutu 7 score *
  • 370398
Unknown
GeekBench 4 Single Core *
  • 2963
Unknown
GeekBench 4 Multi-Core *
  • 10109
Unknown
Antutu 8 score *
  • 451761
Unknown
GeekBench 5 Single Core *
  • 659
Unknown
GeekBench 5 Multi-Core *
  • 2499
Unknown
General specs
General specs — specifications for Redmi K20 Pro, Redmi Note Prime.
SpecificationRedmi K20 ProRedmi Note Prime
Release date
  • 2019
  • May
  • 2015
  • December
Colors
  • Carbon black
  • Flame red
  • Glacier blue
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 350 EUR
  • 140 EUR
Battery life Unknown
  • Stand by time- Up to 775 h (3G) Talking time- Up to 38 h (3G) Music play - Up to 60 h
Communication and Connectivity
Communication and Connectivity — specifications for Redmi K20 Pro, Redmi Note Prime.
SpecificationRedmi K20 ProRedmi Note Prime
SIM card
  • Dual SIM (Nano-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 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 900 / 1800 / 850 - SIM 1 & SIM 2 -3G - HSDPA 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
  • USB Host
Bluetooth
  • 5.0
  • A2DP
  • LE
  • aptX HD
  • 4.0
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR - 0.50 W/kg (head)
Music and Audio
Music and Audio — specifications for Redmi K20 Pro, Redmi Note Prime.
SpecificationRedmi K20 ProRedmi Note Prime
Radio
  • Yes
  • Stereo FM radio
Others
  • HDR
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Redmi K20 Pro, Redmi Note Prime.
SpecificationRedmi K20 ProRedmi Note Prime
Dop
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 27W (Quick Charge 4+) - Also known as Xiaomi Mi 9T Pro in Russia
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: 30% in 30 min (Quick Charge 1.0)