Xiaomi Mi 10 Ultra vs Xiaomi Redmi K30 Ultra

Phones Images
Xiaomi Mi 10 Ultra Xiaomi Redmi K30 Ultra
PHONES
Phone Names Xiaomi Mi 10 Ultra Xiaomi Redmi K30 Ultra
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 34, 38, 39, 40, 411, 3, 5, 7, 8, 34, 38, 39, 40, 41
5G bands1, 3, 41, 78, 79 SA/NSA1, 3, 41, 78, 79 SA/NSA
EDGE-No
GPRS-No
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / EVDO / LTE / 5GGSM / CDMA / HSPA / EVDO / LTE / 5G
 CDMA2000 1xEV-DO CDMA2000 1xEV-DO
Launch
Announced2020, August 11. Released 2020, August 162020, August 11. Released 2020, August 14
StatusDiscontinuedDiscontinued
Body
BuildGlass front (Gorilla Glass 5), glass back (Gorilla Glass 6), aluminum frameGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
Dimensions162.4 x 75.1 x 9.5 mm (6.39 x 2.96 x 0.37 in)163.3 x 75.4 x 9.1 mm (6.43 x 2.97 x 0.36 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight221.8 g (7.83 oz)213 g (7.51 oz)
Display
ProtectionCorning Gorilla Glass 5Corning Gorilla Glass 5
Resolution1080 x 2340 pixels, 19.5:9 ratio (~386 ppi density)1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Size6.67 inches, 109.2 cm2 (~89.5% screen-to-body ratio)6.67 inches, 107.4 cm2 (~87.2% screen-to-body ratio)
TypeOLED, 1B colors, 120Hz, HDR10+, 800 nits (HBM), 1120 nits (peak)AMOLED, 120Hz, HDR10+, 500 nits (typ)
Platform
CPUOcta-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55)Octa-core (4x2.6 GHz Cortex-A77 & 4x2.0 GHz Cortex-A55)
ChipsetQualcomm SM8250 Snapdragon 865 5G (7 nm+)Mediatek Dimensity 1000+ (7 nm)
GPUAdreno 650Mali-G77 MC9
OSAndroid 10, MIUI 12.5Android 10, MIUI 12
Memory
Card slotNoNo
Internal128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 16GB RAM128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM
 UFS 3.1UFS
Main Camera
FeaturesLaser AF, color spectrum sensor, Dual-LED flash, HDR, panoramaDual-LED dual-tone flash, HDR, panorama
Quad48 MP, f/1.9, 25mm (wide), 1/1.32", 1.2µm, PDAF, OIS 48 MP, f/4.1, 120mm (periscope telephoto), 1/2.0", 0.8µm, PDAF, OIS, 5x optical zoom 12 MP, f/2.0, 50mm (telephoto), 1/2.55", 1.4µm, dual pixel PDAF, 2x optical zoom 20 MP, f/2.2, 128˚, 12mm (ultrawide), 1/2.8", 1.0µm, PDAF64 MP, f/1.9, 26mm (wide), 1/1.73", 0.8µm, PDAF 13 MP, f/2.4, 119˚ (ultrawide), 1.12µm 5 MP, f/2.2, 50mm (telephoto macro), AF Auxiliary lens
Single-8 MP, AF
Video8K@24fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10 rec.4K@30fps, 1080p@30/60/120/240/960fps; gyro-EIS
Selfie camera
FeaturesHDRHDR
Single20 MP, f/2.3, (wide), 1/3.4", 0.8µmMotorized pop-up 20 MP, (wide)
Video1080p@30fps, 720p@120fps, gyro-EIS1080p@30fps, 720p@120fps
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 24-bit/192kHz audio24-bit/192kHz audio
Comms
Bluetooth5.1, A2DP, LE, aptX HD5.1, A2DP, LE, aptX HD
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 Direct, DLNAWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometerFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging120W wired, PD3.0, QC5, 41% in 5 min, 100% in 23 min 50W wireless, 100% in 40 min 10W reverse wireless33W wired, PD, QC4, 100% in 58 min
Talk time-Up to 11 h 30 min (multimedia)
TypeLi-Ion 4500 mAh, graphene-enhancedLi-Po 4500 mAh
Misc
ColorsObsidian Black, Mercury Silver, Transparent EditionMoonlight White, Midnight Black, Mint Green
ModelsM2007J1SCM2006J10C
PriceAbout 650 EURAbout 250 EUR
Tests
Battery life Endurance rating 85h -
Camera Photo / Video-
Display Contrast ratio: Infinite (nominal)-
Loudspeaker -24.6 LUFS (Very good) -
Performance AnTuTu: 638497 (v8) GeekBench: 3248 (v5.1) GFXBench: 46fps (ES 3.1 onscreen)-
OUR TESTS
Battery (old)Endurance rating 85h-
CameraPhoto / Video-
DisplayContrast ratio: Infinite (nominal)-
Loudspeaker-24.6 LUFS (Very good)-
PerformanceAnTuTu: 638497 (v8) GeekBench: 3248 (v5.1) GFXBench: 46fps (ES 3.1 onscreen)-