Oppo Find X7 Ultra vs Poco C55
Oppo
Find X7 Ultra
Poco
C55
At a glance
- Brand
- Oppo
- POCO
- Release date
- January 2024, 2 years 5 months ago
- February 2023, 3 years 4 months ago
- Launch price
- CN¥ 5,999.00 ($ 877.27)
- —
- AnTuTu
- 2.340.688 Antutu v11 Overall performance better than 95% of devices
- 225.154 Antutu v10 Overall performance better than 57% of devices
Display
- Size
- 6.82"
- 6.71"
- Resolution
- 1440 x 3168 px WQHD+
- 720 x 1650 px HD+
- Type
- AMOLED BOE
- LCD IPS
- Density
- 510 ppi Very high density
- 268 ppi Medium Density
- Aspect ratio
- 20:9
- 21:9
- Features
- Hole-punch Notch, 1-120 Hz refresh rate, 2160 Hz PWM, Refresh rate 120 Hz, Variable refresh rate VRR, Touch sampling rate 240 Hz, Brightnes 800 cd/m² (typ), Max brightness HBM - 1600 cd/m², Peak brightness - 2600 cd/m², TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, 10 Bits panel, DisplayMate A+, Dolby Vision, Scratch resistant, Dual Edge display, Corning Gorilla Glass Victus 2, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)
- Water Drop Notch, Brightnes 500 cd/m² (typ), 1500:1 contrast ratio, Scratch resistant, 2.5D curved glass screen, Capacitive
Performance
- Chipset
- Qualcomm Snapdragon 8 Gen3
- MediaTek Helio G85 (MT6769V/CZ)
- CPU
- 1x3.3GHz Cortex X4 + 3x3.2 GHz Cortex A720 + 2x3.0 GHz Cortex A720 + 2x2.3 GHz Cortex A520
- 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
- CPU type
- Octa-Core
- Octa-Core
- Process
- 4 nm
- 12 nm
- Frequency
- 3.3 GHz
- 2 GHz
- GPU
- Adreno 750
- Arm Mali-G52 MC2 950MHz
- RAM
- 12 GB
- 4 GB
- RAM type
- RAM LPDDR5X
- LPDDR4X RAM
- 64-bit
- Yes
- Yes
Rear camera
- Resolution
- 50 Mpx
- 50.1 Mpx
- Aperture
- ƒ/ 1.8
- ƒ/ 1.8
- Sensor
- Sony LYT-900
- —
- Pixel size
- 1.60 µm
- —
- Sensor size
- 1"
- —
- Flash
- LED
- LED
- Optical stabilization
- Yes
- No
- Slow motion
- Yes, 960 fps
- No, 30 fps
- Features
- Flicker sensor, Noise reduction, 4K Video, Digital zoom, Optical zoom, Quadruple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual 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
- Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Front camera
- Resolution
- 32 Mpx
- 5 Mpx
- Aperture
- ƒ/ 2.4
- Unknow
- Sensor
- Sony LYT-506
- —
- Pixel size
- 0.80 µm
- —
Battery
- Capacity
- 5000 mAh
- 5000 mAh
- Type
- Li-Ion
- Li-Ion
- Fast charge
- Yes , 100.0W
- Yes , 10.0W
- Wireless charging
- 50W wireless fast charging
- —
- Features
- Wireless charging, Reverse charging, Non-removable
- Non-removable
Storage
- Capacity
- 256 GB
- 64 GB
- Type
- UFS Storage 4.0
- eMMC 5.1 Storage
- SD slot
- No
- Yes , Slot for SD or second SIM card
Body
- Dimensions
- 76.2 mm 164.3 mm 9.5 mm Print 3D Model
- 76.4 mm 168.8 mm 8.8 mm Print 3D Model
- Weight
- 221 g
- 192 g
- Materials
- Aluminium alloy , Glass , Leather , Corning Gorilla Glass Victus 2
- Plastic
- Colors
- Black Blue Brown
- Black Blue Purple Green
- Water/dust resistance
- IP68
- —
- Usable surface
- 90 %
- 82 %
Software
- Operating system
- Android 14 Upside-down cake ColorOS 14 (Android 14)
- Android 12 Snow Cone MIUI 13 (Android 12)
- Updates
- OS updates: 4 years, Security updates: 5 years
- —
- Google services
- Without Google Mobile services
- With Google Mobile Services
Connectivity
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Micro 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), APT-x, LDAC, SBC, AAC
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
- Wi-Fi
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 7 (802.11be)
- 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, Wi-Fi MiMO
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- USB
- USB Type-C
- —
- USB features
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), QZSS (L1 + L5)
- GPS, A-GPS, GLONASS, Beidou, Galileo
Networks
- 5G
- n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n77 (3700), n78 (3500), n79 (4700)
- —
- 4G LTE
- B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B18 (800), B19 (800), B20 (800), B26 (850), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
- B1 (2100), B3 (1800), B5 (850), B8 (900), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
- 3G
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
- B1 (2100), B5 (850), B8 (900)
- 2G
- CDMA BC0 (800), B3 (1800), B5 (850), B8 (900)
- B2 (1900), B3 (1800), B5 (850), B8 (900)
Sensors & security
- Fingerprint
- Yes, in screen
- Yes, in the back
- Accelerometer
- Yes
- Yes
- Gyroscope
- Yes
- —
- Proximity
- Yes
- —
- Light sensor
- Yes
- —
- Compass
- Yes
- —
- Cooling system
- Yes
- No
- Audio
- Dolby Atmos, Stereo Speakers
- —
