Xiaomi Redmi K30 Pro vs Xiaomi Mi 10S

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PHONES
Phone Names Xiaomi Redmi K30 Pro Xiaomi Mi 10S
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100 - ChinaHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 5, 7, 8, 34, 38, 39, 40, 41 - China1, 2, 3, 4, 5, 7, 8, 12, 17, 34, 38, 39, 40, 41
5G bands1, 3, 41, 78, 79 SA/NSA1, 3, 41, 78, 79 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / EVDO / LTE / 5GGSM / HSPA / LTE / 5G
 CDMA2000 1xEV-DO -
Launch
Announced2020, March 24. Released 2020, March 272021, March 10
StatusDiscontinuedAvailable. Released 2021, March 12
Body
BuildGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame-
Dimensions163.3 x 75.4 x 8.9 mm (6.43 x 2.97 x 0.35 in)162.6 x 74.8 x 9 mm (6.40 x 2.94 x 0.35 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight218 g (7.69 oz)208 g (7.34 oz)
Display
ProtectionCorning Gorilla Glass 5Corning Gorilla Glass 5
Resolution1080 x 2400 pixels, 20:9 ratio (~395 ppi density)1080 x 2340 pixels, 19.5:9 ratio (~386 ppi density)
Size6.67 inches, 107.4 cm2 (~87.2% screen-to-body ratio)6.67 inches, 109.2 cm2 (~89.8% screen-to-body ratio)
TypeSuper AMOLED, HDR10+, 500 nits (typ)AMOLED, 90Hz, HDR10+, 500 nits (typ), 1120 nits (peak)
Platform
CPUOcta-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55)Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
ChipsetQualcomm SM8250 Snapdragon 865 5G (7 nm+)Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
GPUAdreno 650Adreno 650
OSAndroid 10, MIUI 11Android 11, MIUI 12
Memory
Card slotNoNo
Internal128GB 6GB RAM, 128GB 8GB RAM, 128GB 12GB RAM, 256GB 8GB RAM128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
 UFS 3.0 (128GB 6GB RAM) UFS 3.1 (128GB 8/12GB RAM, 256GB 8GB RAM)UFS 3.0
Main Camera
FeaturesDual-LED dual-tone flash, HDR, panoramaDual-LED dual-tone flash, HDR, panorama
Quad64 MP, f/1.9, 26mm (wide), 1/1.72", 0.8µm, PDAF 5 MP, f/2.2, 50mm (telephoto macro), AF 13 MP, f/2.4, 123˚ (ultrawide), 1.12µm Auxiliary lens108 MP, f/1.7, 26mm (wide), 1/1.33", 0.8µm, PDAF, OIS 13 MP, f/2.4, 123˚ (ultrawide) 2 MP (macro) Auxiliary lens
Single-20 MP, (wide), 1/3.4", 0.8µm
Video8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps, 1080p@960fps; gyro-EIS8K@30fps, 4K@30/60fps, 1080p@30/60/120fps; gyro-EIS
Selfie camera
FeaturesHDRHDR, panorama
SingleMotorized pop-up 20 MP, (wide), 1/3.4", 0.8µm20 MP, (wide), 1/3.4", 0.8µm
Video1080p@30fps, 720p@120fps1080p@30fps, 720p@120fps
Sound
3.5mm jack YesNo
35mm jackYesNo
Loudspeaker YesYes, with stereo speakers
 24-bit/192kHz audio 24-bit/192kHz audio Tuned by Harman Kardon
Comms
Bluetooth5.1, A2DP, LE, aptX HD, aptX Adaptive5.1, A2DP, LE, aptX HD, aptX Adaptive
Infrared portYesYes
NFCYesYes
PositioningGPS (L1+L5), GLONASS (G1), BDS (B1I+B2a), GALILEO (E1+E5a), QZSS (L1+L5)GPS (L1+L5), GLONASS (G1), BDS (B1I+B2a), GALILEO (E1+E5a), QZSS (L1+L5)
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, compass, barometerFingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer
 Virtual proximity sensing-
Battery
Charging30W wired, PD3.0, QC4, 100% in 63 min33W wired, PD3.0, QC4, 100% in 56 min 30W wireless, 100% in 69 min 10W reverse wireless
TypeLi-Po 4700 mAhLi-Po 4780 mAh
Misc
ColorsNeon Blue, Phantom White, Electric Purple, Cyber GrayTitanium Black, Ice Blue, Pearl White
Models-M2102J2SC
PriceAbout 390 EURAbout 430 EUR