Nothing Phone (2a) Plus vs Xiaomi Redmi K90
Nothing
Phone (2a) Plus
Xiaomi
Redmi K90
At a glance
- Brand
- Nothing
- Xiaomi
- Release date
- August 2024, 1 years 11 months ago
- October 2025, 9 months ago
- AnTuTu
- 805.721 Antutu v10 Overall performance better than 80% of devices
- 2.920.000 Antutu v10 Overall performance better than 97% of devices
- Launch price
- —
- CN¥ 2,599.00 ($ 380.18)
Display
- Size
- 6.7"
- 6.59"
- Resolution
- 1084 x 2412 px FHD+
- 1156 x 2510 px FHD+
- Type
- AMOLED
- Oled
- Density
- 395 ppi High Density
- 419 ppi Very high density
- Aspect ratio
- 20:9
- 19.5:9
- Features
- Hole-punch Notch, 2160 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 700 cd/m² (typ), Peak brightness - 1300 cd/m², Max brightness HBM - 1100 cd/m², 5000000:1 contrast ratio, Always-On Display, HDR10+, DCI-P3, 10 Bits panel, LED Notifications, Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)
- Hole-punch Notch, 1-120 Hz refresh rate, TUV Rheinland Low Blue Light, TÜV Rheinland Flicker-free Certified, TÜV Rheinland Full Care Display 3.0 Cer, Refresh rate 120 Hz, Touch sampling rate 480 Hz, Peak brightness - 3500 cd/m², Always-On Display, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, DC dimming, sRGB standard, 12 Bits panel (10-bit +2-bit FRC), Dolby Vision, Scratch resistant, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)
Performance
- Chipset
- MediaTek Dimensity 7350
- Qualcomm Snapdragon 8 Elite Extreme Edition
- CPU
- 2x3 GHz ARM Cortex A715 + 6x 2.0 GHz ARM Cortex A510
- 2x4.47 GHz Oryon V2 Phoenix L+ 6x3.53 GHz Oryon V2 Phoenix M
- CPU type
- Octa-Core
- Octa-Core
- Process
- 4 nm
- 3 nm
- Frequency
- 3 GHz
- 4.47 GHz
- GPU
- Arm Mali-G610 MC4
- Adreno 830
- RAM
- 12 GB
- 12 GB
- RAM type
- LPDDR4X RAM
- RAM LPDDR5X
- 64-bit
- Yes
- Yes
Rear camera
- Resolution
- 50 Mpx
- 50 Mpx
- Aperture
- ƒ/ 1.88
- ƒ/ 1.88
- Sensor
- Samsung GN9
- Omnivision OV50 Light Fusion 800
- Pixel size
- 1.00 µm
- 1.00 µm
- Sensor size
- 1/1.56"
- 1/1.55"
- Flash
- LED
- LED
- Optical stabilization
- Yes
- Yes
- Slow motion
- Yes, 240 fps
- Yes, 240 fps
- Features
- Time-Lapse, 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), 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, RAW, Night Mode
- 4K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Dual front camera, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
Front camera
- Resolution
- 50 Mpx
- 20 Mpx
- Aperture
- ƒ/ 2.2
- ƒ/ 2.0
- Sensor
- Samsung S5KJN1
- Omnivision OV20B
- Pixel size
- 0.64 µm
- 0.80 µm
Battery
- Capacity
- 5000 mAh
- 7100 mAh
- Type
- Li-Ion
- Li-Ion
- Fast charge
- Yes , 50.0W
- Yes , 100.0W
- Wireless charging
- No charger in box
- 22.5W Reverse wire charging
- Features
- Non-removable
- Reverse charging, Non-removable
Storage
- Capacity
- 256 GB
- 256 GB
- Type
- UFS Storage 2.2
- UFS Storage 4.1
- SD slot
- No
- No
Body
- Dimensions
- 76.3 mm 161.7 mm 8.6 mm Print 3D Model
- 75.2 mm 157.5 mm 8.0 mm Print 3D Model
- Weight
- 190 g
- 206 g
- Materials
- Plastic , Corning Gorilla Glass
- Aluminium alloy , Glass
- Colors
- Black White Gray
- Black White Blue Violet
- Water/dust resistance
- IP54
- IP68, IP69
- Usable surface
- 87 %
- 89 %
Software
- Operating system
- Android 14 Upside-down cake Android 14
- Android 15 HyperOS 3.X (Android 15)
- Updates
- OS updates: 3 years, Security updates: 4 years
- —
- Google services
- With Google Mobile Services
- Without Google Mobile services
Connectivity
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.3
- Bluetooth 5.4 LELow energy consumption
- Bluetooth profiles
- A2DP (Advanced Audio Distribution Profile), APT-x, LDAC, SBC, AAC
- 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)
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 7 (802.11be)
- Wi-Fi features
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
- USB
- USB Type-C
- USB Type-C
- USB features
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), NavIC System
- GPS, A-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)
Networks
- 5G
- 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)
- n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), 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), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B30 (2300), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B66 (1700/2100)
- B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B19 (800), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100)
- 3G
- B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- B3 (1800), B5 (850), B8 (900)
Sensors & security
- Fingerprint
- Yes, in screen
- Yes, in screen
- Accelerometer
- Yes
- Yes
- Gyroscope
- Yes
- Yes
- Proximity
- Yes
- —
- Light sensor
- Yes
- Yes
- Cooling system
- Yes
- Yes
- Audio
- Hi-Res Audio, Stereo Speakers, 3 microphones
- Dolby Atmos, Noise cancellation microphone, Stereo Speakers, 3 microphones
