Product
Xiaomi Redmi K30
Xiaomi Redmi K30
Samsung Galaxy M36
Samsung Galaxy M36
Battery
Charging 27W wired, 100% in 68 min 25W wired
Type Li-Po 4500 mAh, non-removable 5000 mAh
Body
Build Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame Glass front (Gorilla Glass Victus+), plastic frame, glass back
Dimensions 165.3 x 76.6 x 8.8 mm (6.51 x 3.02 x 0.35 in) 7.7 mm
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 208 g (7.34 oz) -
  - Drop resistant up to 2m
Comms
Bluetooth 5.0, A2DP, LE, aptX HD 5.3, A2DP, LE
Infrared port Yes -
NFC Yes No
Positioning GPS, GLONASS, GALILEO, BDS GPS, GALILEO, GLONASS, BDS, QZSS
Radio FM radio, recording No
USB USB Type-C 2.0, OTG USB Type-C 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Display
Protection Corning Gorilla Glass 5 Corning Gorilla Glass Victus+
Resolution 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Size 6.67 inches, 107.4 cm2 (~84.8% screen-to-body ratio) 6.7 inches, 110.2 cm2
Type IPS LCD, 120Hz, HDR10 Super AMOLED, 120Hz
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass Fingerprint (side-mounted), accelerometer, gyro, compass
  - Virtual proximity sensing
Launch
Announced 2019, December 10. Released 2019, December 20 2025, June 27
Status Discontinued Coming soon. Exp. release 2025, July 12
Main Camera
Features Dual-LED flash, HDR, panorama LED flash, panorama, HDR
Quad 64 MP, f/1.9, 26mm (wide), 1/1.72", 0.8µm, PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) -
Triple - 50 MP, f/1.8, (wide), 1/1.96", PDAF, OIS 8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro)
Video 4K@30fps, 1080p@30/120fps, 720p@960fps; gyro-EIS 4K@30fps, 1080p@30/60fps, 720p@480fps, gyro-EIS
Memory
Card slot microSDXC (uses shared SIM slot) microSDXC (uses shared SIM slot)
Internal 64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
  UFS 2.1 UFS 2.2
Misc
Colors Blue, Red, Purple Orange Haze, Velvet Black, Serene Green
Models M1912G7BE, M1912G7BC -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 3, 5, 8, 34, 38, 39, 40, 41 LTE
5G bands - SA/NSA/Sub6
Speed HSPA, LTE HSPA, LTE, 5G
Technology GSM / CDMA / HSPA / EVDO / LTE GSM / HSPA / LTE / 5G
  CDMA2000 1xEV-DO -
Our Tests
Audio quality Noise -94.0dB / Crosstalk -93.0dB -
Battery (old) Endurance rating 101h -
Camera Photo / Video -
Display 1378:1 contrast ratio, 714 nits max brightness (measured) -
Performance AnTuTu: 218200 (v7), 272229 (v8) GeekBench: 7008 (v4.4), 1692 (v5.1) GFXBench: 15fps (ES 3.1 onscreen) -
Platform
Chipset Qualcomm SDM730 Snapdragon 730G (8 nm) Exynos 1380 (5 nm)
CPU Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) Octa-core (4x2.4 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 618 Mali-G68 MP5
OS Android 10, MIUI 11 Android 15, up to 6 major Android upgrades, One UI 7
Selfie camera
Dual 20 MP, f/2.2, 27mm (wide), 1/3.4", 0.8µm 2 MP, f/2.4, 1/5.0", 1.75µm, depth sensor -
Features HDR HDR
Single - 13 MP, f/2.2, (wide), 1/3.06", 1.12µm
Video 1080p@30fps 4K@30fps, 1080p@30fps
Sound
3.5mm jack Yes No
Loudspeaker Yes Yes, with stereo speakers
  24-bit/192kHz Hi-Res audio -