Product
Oppo Reno4 Pro
Oppo Reno4 Pro
Xiaomi Redmi K80 Ultra
Xiaomi Redmi K80 Ultra
Battery
Charging 65W wired, 60% in 15 min, 100% in 36 min 100W wired, PD3.0 Bypass charging
Type Li-Po 4000 mAh Si/C Li-Ion 7410 mAh
Body
Build Glass front (Gorilla Glass 5), plastic frame, plastic back Glass front, aluminum frame
Dimensions 160.2 x 73.2 x 7.7 mm (6.31 x 2.88 x 0.30 in) 163.1 x 77.9 x 8.2 mm (6.42 x 3.07 x 0.32 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 161 g (5.68 oz) 219 g (7.72 oz)
- IP68 dust tight and water resistant (immersible up to 2m for 30 min)
Comms
Bluetooth 5.1, A2DP, LE, aptX HD 5.4, A2DP, LE, LHDC 5
Infrared port - Yes
NFC Yes (market/region dependent) Yes
Positioning GPS, GLONASS, GALILEO, BDS, QZSS, GNSS GPS (L1+L5), BDS (B1I+B1C+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC, GLONASS
Radio FM radio Unspecified
USB USB Type-C 2.0, OTG USB Type-C
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct
Display
Protection Corning Gorilla Glass 5 Scratch/drop-resistant glass
Resolution 1080 x 2400 pixels, 20:9 ratio (~402 ppi density) 1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density)
Size 6.5 inches, 103.5 cm2 (~88.3% screen-to-body ratio) 6.83 inches, 114.5 cm2 (~90.2% screen-to-body ratio)
Type Super AMOLED, 90Hz, HDR10, 500 nits (typ) OLED, 68B colors, 144Hz, Dolby Vision, HDR10+, HDR Vivid, 1800 nits (HBM), 3200 nits (peak)
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Launch
Announced 2020, July 31 2025, June 26
Status Available. Released 2020, August 05 Available. Released 2025, June 26
Main Camera
Dual -
Features LED flash, HDR, panorama Color spectrum sensor, Dual-LED dual-tone flash, HDR, panorama
Quad -
Video 4K@30fps, 1080p@30/60/120fps, gyro-EIS 8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS
Memory
Card slot microSDXC (dedicated slot) No
Internal 128GB 8GB RAM, 256GB 8GB RAM 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
UFS 2.1 UFS 4.1
Misc
Colors Starry Night, Silky White Gray, White, Blue, Green
Models CPH2109 -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International HSDPA 800 / 850 / 900 / 1700(AWS) / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 39, 40, 41 - International 1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66
5G bands - 1, 3, 5, 7, 8, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA
Speed HSPA, LTE HSPA, LTE, 5G
Technology GSM / HSPA / LTE GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
1, 3, 5, 8, 38, 40, 41 - Asia Pacific CDMA2000 1x
Our Tests
Battery (old) Endurance rating 96h -
Camera Photo / Video -
Display 843 nits max brightness (measured) -
Loudspeaker -28.8 LUFS (Average) -
Performance AnTuTu: 261359 (v8) GeekBench: 1781 (v5.1) GFXBench: 15fps (ES 3.1 onscreen) -
Platform
Chipset Qualcomm SM7125 Snapdragon 720G (8 nm) Mediatek Dimensity 9400+ (3 nm)
CPU Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver) Octa-core (1x3.63 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720)
GPU Adreno 618 Immortalis-G925
OS Android 10, ColorOS 7.2 Android 15, HyperOS 2
Selfie camera
Features HDR HDR
Single
Video 1080p@30/120fps, gyro-EIS 1080p@30/60fps
Sound
3.5mm jack Yes No
Loudspeaker Yes Yes, with stereo speakers
- 24-bit/192kHz Hi-Res & Hi-Res Wireless audio