Ulefone Armor 33 Pro vs Xiaomi Redmi 15R
Ulefone
Armor 33 Pro
Xiaomi
Redmi 15R
At a glance
- Brand
- Ulefone
- Xiaomi
- Release date
- July 2025, 11 months ago
- August 2025, 10 months ago
- AnTuTu
- 708.000 Antutu v10 Overall performance better than 78% of devices
- 475.000 Antutu v10 Overall performance better than 72% of devices
Display
- Size
- 6.95"
- 6.9"
- Resolution
- 1080 x 2408 px FHD+
- 1080 x 2340 px FHD+
- Type
- LCD IPS
- LCD IPS
- Density
- 380 ppi High Density
- 374 ppi High Density
- Aspect ratio
- 20:9
- 20:9
- Features
- Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Peak brightness - 700 cd/m², Color LED Notifications, Scratch resistant, Corning Gorilla Glass 5, Capacitive, Multi-touch
- Hole-punch Notch, TUV Rheinland Low Blue Light, TÜV Rheinland Flicker-free Certified, Refresh rate 144 Hz, Brightnes 700 cd/m² (typ), TÜV Rheinland Eye Comfort Certification, DCI-P3, Scratch resistant, Capacitive, Multi-touch, Frameless
Performance
- Chipset
- MediaTek Dimensity 7300X
- Qualcomm Snapdragon 6s Gen3
- CPU
- 4xCortex A78 2.5GHz + 4xCortex A55 2.0GHz
- Kryo 2x2.3 GHz ARM Cortex A78 +6x 2.0 GHz ARM Cortex A55
- CPU type
- Octa-Core
- Octa-Core
- Process
- 4 nm
- 6 nm
- Frequency
- 2.5 GHz
- 2.3 GHz
- GPU
- Arm Mali-G615 MC2
- Qualcomm Adreno 619
- RAM
- 16 GB
- 12 GB
- RAM type
- RAM LPDDR5
- LPDDR4X RAM
- 64-bit
- Yes
- Yes
Rear camera
- Resolution
- 50 Mpx
- 50 Mpx
- Aperture
- ƒ/ 1.95
- ƒ/ 1.8
- Sensor
- Omnivision OV50H
- —
- Pixel size
- 1.20 µm
- —
- Sensor size
- 1/1.28"
- —
- Flash
- Dual LED
- LED
- Optical stabilization
- No
- No
- Slow motion
- Yes, 120 fps
- Yes, 60 fps
- Features
- 4K Video, Digital zoom, Optical zoom, Triple camera, Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode
- Digital zoom, Triple camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Front camera
- Resolution
- 32 Mpx
- 8 Mpx
- Aperture
- ƒ/ 2.45
- ƒ/ 2.0
- Sensor
- Samsung S5KGD2
- —
- Pixel size
- 0.80 µm
- —
Battery
- Capacity
- 25500 mAh
- 7000 mAh
- Type
- Li-Polymer
- Li-Polymer
- Fast charge
- Yes , 66.0W
- Yes , 33.0W
- Charge cycles
- 1000 cycles
- —
- Runtime
- ~ 384h
- —
- Features
- Non-removable
- Non-removable
Storage
- Capacity
- 512 GB
- 256 GB
- Type
- UFS Storage 3.1
- UFS Storage 2.2
- SD slot
- Yes , Independent SD slot
- Yes , Slot for SD or second SIM card
Body
- Dimensions
- 85.5 mm 185.5 mm 34.0 mm Print 3D Model
- 82.1 mm 171.1 mm 8.6 mm Print 3D Model
- Weight
- 776 g
- 224 g
- Materials
- Rugged Smartphone, Corning Gorilla Glass 5
- Plastic
- Colors
- Black
- Black White Purple
- Water/dust resistance
- IP68, IP69 , MIL-STD-810H
- IP64
- Drop resistance
- Class A B C D E 270 drops without defects
- —
- Repairability
- Class A B C D E
- —
- Usable surface
- 75 %
- 83 %
Software
- Operating system
- Android 14 Upside-down cake Android 14
- Android 15 HyperOS 2.X (Android 15)
- Google services
- With Google Mobile Services
- With Google Mobile Services
Connectivity
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.4 LELow energy consumption
- Bluetooth 5.1 LELow energy consumption
- Bluetooth profiles
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
- Wi-Fi
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 6E
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- Wi-Fi features
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- USB
- USB Type-C
- USB Type-C
- USB features
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, NavIC System
- GPS, A-GPS, GLONASS, Beidou, Galileo
Networks
- 5G
- n1 (2100), n2 (1900 PCS), n3 (1800), n7 (2600), n8 (900), n20 (800), n25 (1900), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n71 (600), n77 (3700), n78 (3500), n79 (4700)
- n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n77 (3700), n78 (3500)
- 4G LTE
- B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B32 (1500), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100), B71 (600)
- B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
- 3G
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- B1 (2100), B5 (850), B8 (900)
- 2G
- CDMA BC0 (800), CDMA BC1 (1900), CDMA BC10 (800 Secondary), B2 (1900), B3 (1800), B5 (850), B8 (900)
- B2 (1900), B3 (1800), B5 (850), B8 (900)
Sensors & security
- Fingerprint
- Yes, on the side
- Yes, on the side
- Accelerometer
- Yes
- Yes
- Gyroscope
- Yes
- Yes
- Proximity
- Yes
- —
- Light sensor
- Yes
- Yes
- Compass
- Yes
- —
- Cooling system
- Yes
- Yes
- Audio
- Stereo Speakers
- Dolby Atmos
