Realme X3 vs Xiaomi Redmi K30 5G: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Realme X3 vs Xiaomi Redmi K30 5G. The complete information of specifications to decide which to buy.

Devices

Ki Note

Ki Cost-effectiveness
No price,
no Ki
9.4
Cost-effectiveness
Design & Materials
7.9
8.3
Performance & Hardware
8.7
8
Camera
8.2
8.7
Connectivity
6.7
7.7
Battery
7.5
8

Basics

Brand

Brand
Aliases
RMX2085
M2001G7AE, M2001G7AC, Xiaomi Mi 10T

Release Date

Release date
June 2020, in 8 days
December 2019, 5 months ago
State
Rumors
On Sale

Design & Materials

Structure

Size
75.8 mm
163.8 mm
8.9 mm
76.6 mm
165.3 mm
8.8 mm
Weight
192 g
208 g
Usable surface
83 %
84 %
Materials
Plastic, Glass
Aluminium alloy, P2i Nano coating
Resistance
IP53
-
Colors
White

Blue
White

Blue

Red

Violet

Screen

Diagonal
6.6"
6.67"
Type
LCD IPS
LCD IPS
Aspect Ratio
20:9
20:9
Resolution
1080 x 2400 px
1080 x 2400 px
Density
401 Pixels per inch
395 Pixels per inch
Others
  • Capacitive
  • Multi-touch
  • Scratch resistant
  • 3D Arc Glass
  • Corning Gorilla Glass 5
  • Refresh rate 120 Hz
  • Frameless
  • Notch
  • Hole-punch Notch
  • Max brightness HBM - 480 cd/m²
  • Capacitive
  • Multi-touch
  • Scratch resistant
  • 2.5D curved glass screen
  • 1500:1 contrast ratio
  • 84% NTSC
  • LED Notifications
  • Brightnes 420 cd/m² (typ)
  • Corning Gorilla Glass 5
  • HDR10
  • Refresh rate 120 Hz
  • Frameless
  • Notch
  • Hole-punch Notch

Prototypes





Prototypes
Realme X3
Print 3D Model
Xiaomi Redmi K30 5G
Print 3D Model

Photos

Performance & Hardware

Processor

Model
Qualcomm Snapdragon 855 Plus
Qualcomm Snapdragon 765G
CPU
1x 2.96 GHz Kryo 485
1x Cortex-A76 2.4 GHz + 1x Cortex-A76 2.2 GHz + 6x Cortex-A76 1.8 GHz
Type
Octa-Core
Octa-Core
Frequency
2.96 GHz
2.4 GHz
64 Bits
Yes
Yes

Graphics

GPU
Qualcomm Adreno 640
Qualcomm Adreno 620 625MHz

RAM

RAM
6 GB
6 GB
Type
LPDDR4X RAM
LPDDR4X RAM

Antutu

Score
514.747 (Antutu v8)
Overall performance better than 97% of devices
325.370 (Antutu v8)
Overall performance better than 90% of devices

Storage

Capacity
64 GB
64 GB
Type
UFS Storage 3.0
UFS Storage 2.1
SD Slot
No
Yes
Slot for SD or second SIM card

Security

Fingerprint
Yes, on the side
Yes, on the side

Sensors

Sensors
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Gyroscope
  • Geomagnetic
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope

Others

Notifications LED
--
LED Notifications
Cooling system
Yes
Yes
Gaming buttons
No
No

Camera

Quad rear camera

Standard
1
Resolution
64 Mpx
Sensor
Samsung Bright S5KGW1
Type
ISOCELL
Aperture
ƒ/ 1.8
ISO
--
Pixel size
0.80 µm
Pixel Binning
1-4 (2x2)
Sensor size
1/1.72
Wide Angle lens
2
Resolution
8 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ 2.3
ISO
--
Pixel size
--
Telephoto lens
3
Resolution
12 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ 2.5
ISO
--
Pixel size
--
Macro lens
4
Resolution
2 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ 2.4
ISO
--
Pixel size
1.75 µm

Quad rear camera

Standard
1
Resolution
64 Mpx
Sensor
Sony IMX686 Exmor RS
Type
CMOS
Aperture
ƒ/ 1.89
ISO
--
Pixel size
0.80 µm
Pixel Binning
1-4 (2x2)
Sensor size
1/1.7
Wide Angle lens
2
Resolution
8 Mpx
Sensor
Omnivision OV8856
Type
PureCel
Aperture
ƒ/ 2.2
ISO
--
Pixel size
1.12 µm
Sensor size
1/4
Portrait mode (depth)
3
Resolution
2 Mpx
Sensor
GalaxyCore GC02M1
Type
CMOS
Aperture
ƒ/ 2.4
ISO
--
Pixel size
1.75 µm
Macro lens
4
Resolution
5 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ 2.4
ISO
--
Pixel size
1.12 µm
Flash
Dual LED
Dual LED
Features
  • Autofocus
  • Continuous shooting
  • Digital zoom
  • Digital image stabilization
  • Geotagging
  • HDR
  • Touch focus
  • Face detection
  • White balance settings
  • ISO settings
  • Optical zoom
  • Exposure compensation
  • Scene mode
  • Self-timer
  • Manual focus
  • 4K Video
  • Quadruple camera
  • Night Mode
  • Ultra stable video
  • Autofocus
  • Continuous shooting
  • Digital zoom
  • Geotagging
  • HDR
  • Touch focus
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • Optical Stabilization (OIS)
  • RAW
  • 4K Video
  • Dual front camera
  • Quadruple camera
Slow Motion Video
Yes
120 fps
Yes
960 fps
Optical Stabilisation
No
Yes

Selfie

Resolution
16 Mpx
Sensor
Sony IMX471 Exmor RS
Type
CMOS
Aperture
ƒ/ 2.0
ISO
--
Pixel size
1.00 µm
Pixel Binning
1-4 (2x2)
Sensor size
1/3
Resolution
20 Mpx
Sensor
Samsung S5K3T2
Type
ISOCELL
Aperture
Unknow
ISO
--
Pixel size
0.80 µm
Pixel Binning
1-4 (2x2)
Sensor size
1/3.4
Features
-
-

Connectivity

Networks

5G
-
  • n41 (2500)
  • n78 (3500)
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
  • B28 (700)
  • B38 (TDD 2600)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B1 (2100)
  • B3 (1800)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B34 (TDD 2100)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
3G
  • B1 (2100)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • CDMA BC0 (800)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card

Dual SIM
Dual Sim Dual Standby
Dual Sim Dual Standby
Type
Nano SIM
Nano SIM
Nano SIM
Nano SIM

Wi-Fi

Wi-Fi
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi MiMO
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi MiMO

Bluetooth

Version
Bluetooth 5.0 LE Low energy consumption
Bluetooth 5.1
Others
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)
  • A2DP (Advanced Audio Distribution Profile)
  • AVRCP (Audio/Visual Remote Control Profile)
  • DIP (Device ID Profile)
  • PBAP/PAB (Phone Book Access Profile)
  • APT-x

Navigation

Navigation
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • QZSS
  • GPS (L1+L5)
  • NavIC System
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • GPS (L1+L5)
  • GLONASS (L1)
  • BeiDou (B1)
  • Galileo (E1+E5a)
  • BeiDou (B2)

USB

USB
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C

SAR

European measurement

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

--
--
American measurement

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

--
--

Others

Others
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE
  • NFC
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Infrared
  • Tethering.
  • VoLTE
  • ANT+

Battery

Battery
Capacity
4100 mAh
4500 mAh
Type
Li-Polymer
Li-Ion Polymer
Fast charge
Yes, 30.0W
Yes, 30.0W
Others
  • Non-removable
  • Non-removable

Software

Software
Operating System
RealmeUI (Android 10)
MIUI V11 (Android 10)

Prices

Prices unavailable

Prices

Compare Empty
    Compare