Xiaomi Redmi Note 10 vs Ulefone Armor X9

Phones Images
Xiaomi Redmi Note 10 Ulefone Armor X9
PHONES
Phone Names Xiaomi Redmi Note 10 Ulefone Armor X9
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - InternationalHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 - International1, 2, 3, 4, 5, 7, 8, 12, 17, 19, 20, 28
SpeedHSPA, LTEHSPA 21/5.76 Mbps, LTE Cat6 300/150 Mbps
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
 1, 3, 5, 8, 40, 41 - India-
Launch
Announced2021, March 042021, September 07
StatusAvailable. Released 2021, March 16Available. Released 2021, September 07
Body
BuildGlass front (Gorilla Glass 3), plastic back, plastic frame-
Dimensions160.5 x 74.5 x 8.3 mm (6.32 x 2.93 x 0.33 in)158 x 77.5 x 13.9 mm (6.22 x 3.05 x 0.55 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight178.8 g (6.31 oz)235 g (8.29 oz)
 IP53, dust and splash resistant (market/region dependent)IP68/IP69K dust/water resistant (up to 1.5m for 30 min) Drop-to-concrete resistance from up to 1.2m MIL-STD-810G compliant
Display
ProtectionCorning Gorilla Glass 3-
Resolution1080 x 2400 pixels, 20:9 ratio (~409 ppi density)720 x 1440 pixels, 18:9 ratio (~293 ppi density)
Size6.43 inches, 99.8 cm2 (~83.5% screen-to-body ratio)5.5 inches, 78.1 cm2 (~63.8% screen-to-body ratio)
TypeSuper AMOLED, 450 nits (typ), 1100 nits (peak)IPS LCD
Platform
CPUOcta-core (2x2.2 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)Octa-core (4x1.8 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53)
ChipsetQualcomm SDM678 Snapdragon 678 (11 nm)Mediatek MT6762D Helio A25 (12 nm)
GPUAdreno 612PowerVR GE8320
OSAndroid 11, upgradable to Android 12, MIUI 14Android 11
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (uses shared SIM slot)
Internal64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM32GB 3GB RAM
 UFS 2.2eMMC 5.1
Main Camera
Dual-13 MP, f/2.2, (wide), AF Auxiliary lens
FeaturesLED flash, HDR, panoramaDual-LED flash, HDR, panorama
Quad48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 118˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro) Auxiliary lens-
Single-5 MP
Video4K@30fps, 1080p@30/60fps1080p@30fps
Selfie camera
FeaturesHDRHDR
Single13 MP, f/2.5, (wide), 1/3.06", 1.12µm5 MP
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker Yes, with stereo speakersYes
 24-bit/192kHz audio-
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE
Infrared portYes-
NFCNoYes
PositioningGPS, GLONASS, BDS, GALILEOGPS, GLONASS, GALILEO, BDS
RadioFM radio, recordingFM radio, RDS, recording
USBUSB Type-C 2.0microUSB 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, compassAccelerometer, proximity, compass
 Virtual proximity sensing-
Battery
Charging33W wired, 50% in 25 min, 100% in 74 min10W wired
TypeLi-Po 5000 mAhLi-Po 5000 mAh
Misc
ColorsShadow Black (Onyx Gray), Frost White (Pebble White), Aqua Green (Lake Green)Red, Black, Green
ModelsM2101K7AI, M2101K7AG-
Price€ 159.99About 150 EUR
SAR1.09 W/kg (head)     1.09 W/kg (body)-
SAR EU0.59 W/kg (head)     0.97 W/kg (body)-
Tests
Battery life Endurance rating 110h -
Camera Photo / Video-
Display Contrast ratio: Infinite (nominal)-
Loudspeaker -26.2 LUFS (Good) -
Performance AnTuTu: 218788 (v8) GeekBench: 2860 (v5.1) GFXBench: 7.9fps (ES 3.1 onscreen)-
OUR TESTS
Battery (old)Endurance rating 110h-
CameraPhoto / Video-
Display682 nits max brightness (measured)-
Loudspeaker-26.2 LUFS (Good)-
PerformanceAnTuTu: 218788 (v8) GeekBench: 2860 (v5.1) GFXBench: 7.9fps (ES 3.1 onscreen)-