Phone Comparison - Xiaomi Redmi K30 vs Samsung Galaxy A52 4G vs Xiaomi Poco X3 GT 5G

general General Info

Manufacturer Xiaomi Samsung Xiaomi
Announced December 2019 2021, March 17 2021, July 28
Status Coming Soon - December 2019 Coming soon. Exp. release 2021, March 26 Coming soon. Exp. release 2021, August
Colors Deep sea gleam, Purple Jade Fantasy, Huaying Jinghong Awesome Black, Awesome White, Awesome Violet, Awesome Blue Gray, Blue/Green, White
Form Factor Candybar Candybar Candybar
Dimension 165.3 x 76.6 x 8.8 mm
(6.51 x 3.02 x 0.35 in)
159.9 x 75.1 x 8.4 mm
(6.3 x 2.96 x 0.33 in)
163.3 x 75.9 x 8.9 mm
(6.43 x 2.99 x 0.35 in)
Weight 208 g (7.34 oz) 189 g (6.67 oz) 193 g (6.81 oz)
SIM Type Hybrid Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA2000 1xEV-DO
3G Network HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) LTE LTE 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 38, 40, 41, 42
5G Network - - 1, 3, 28, 41, 77, 78 SA/NSA
Messaging
Build Features - Fingerprint Sensor(side-mounted)
- Fingerprint Sensor (under display, optical)
IP67
- Fingerprint Sensor (side-mounted)
IP53, dust and splash protection

hardware Hardware and OS

OS Android 10.0 Android 11 Android 11
User Interface MIUI 11 One UI 3.0 MIUI 12.5
Processor Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver), Qualcomm SDM730 Snapdragon 730G (8 nm) Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver), Qualcomm SM7125 Snapdragon 720G (8 nm) Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55), MediaTek MT6891Z Dimensity 1100 5G (6 nm)
GPU Adreno 618 Adreno 618 Mali-G77 MC9
RAM 8 GB 8 GB 8 GB
Internal Memory 256 GB 256 GB 256 GB
External Memory microSD, up to 256 GB (uses shared SIM slot) microSDXC microSDXC (dedicated slot)

display Display

Type IPS LCD Capacitive Touchscreen
Corning Gorilla Glass 5
HDR10
120Hz
FHD+ Super AMOLED Screen
90Hz Refresh Rate
800 nits (peak)
Corning Gorilla Glass 5
FHD+ IPS LCD Screen
120Hz Refresh Rate
HDR10
450 nits (typ)
Corning Gorilla Glass Victus
Colors 16M colors 16M Colour 16M Colour
Size 6.67 inches 6.5 inches 6.6 inches
Resolution 1080 x 2400 pixels (395 ppi) 1080 x 2400 pixels (405 ppi) 1080 x 2400 pixels (399 ppi)
Screen-to-Body Ratio 84.65% 84.90% 84.75%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes no
Radio FM radio Unspecified No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 64 MP + 8 MP + 2 MP + 2 MP 64 MP + 8 MP + 5 MP + 2 MP 64 MP + 8 MP + 2 MP
Flash Dual-LED flash LED flash Dual-LED Dual-tone Flash
Features 64 MP, Sony IMX686 sensor, f/1.8, 26mm (wide), 1/1.7", 0.8µm, PDAF
8 MP, f/2.2, 13mm (ultrawide), 1/4", 1.12µm
2 MP, f/2.4, 1/5", 1.75µm (dedicated macro camera)
2 MP, f/2.4, 1/5", 1.75µm, depth sensor
HDR, panorama
64 MP, f/1.8, 26mm (wide), PDAF, OIS
12 MP, f/2.2, 123˚ (ultrawide)
5 MP, f/2.4, (macro)
5 MP, f/2.2, (depth)
panorama, HDR
64 MP, f/1.8, 26mm (wide), 1/1.97", 0.7µm, PDAF
8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
HDR, Panorama
Video 2160p@30fps, 1080p@30/120fps, 720p@960fps 4K@30fps, 1080p@30/120fps; gyro-EIS 4K@30fps, 1080p@30/60/120fps, 720p@960fps, HDR
Front Camera 20 MP, f/2.2, 0.8µm
2 MP, f/2.4, 1/5", 1.75µm, depth sensor
HDR
1080p@30fps [Similar]
32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
HDR
4K@30fps, 1080p@30fps [Similar]
16 MP, f/2.5, (wide), 1/3.06", 1.0µm
Panorama, HDR
1080p@30fps, 720p@120fps, HDR [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A HSPA 42.2/5.76 Mbps, LTE-A HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G
Bluetooth 5.0, A2DP, LE, aptX HD 5.0, A2DP, LE 5.2, A2DP, LE
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/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
USB 2.0, Type-C 1.0 reversible connector, USB On-The-Go USB Type-C 2.0, USB On-The-Go USB Type-C 2.0
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS
Browser Yes Yes Yes

memory User Memory

Internal 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 64 GB, 6 GB RAM 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 128 GB, 4 GB RAM 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 3.1
Expandable Storage microSD, up to 256 GB (uses shared SIM slot) microSDXC microSDXC (dedicated slot)
USB OTG Supported Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
NFC NFC supported NFC supported NFC supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 27W
Non-removable Li-Po Battery
Fast charging 25W, 50% in 30 min (advertised)
Non-removable Li-Po Battery
Fast charging 67W, 100% in 42 min (advertised)
Capacity 4500 mAh 4500 mAh 5000 mAh
Stand by - - -
Talk Time - - -