Product
Xiaomi Redmi K70 Ultra
Xiaomi Redmi K70 Ultra
₹33,078
Realme C71
Realme C71
₹9,350
Battery
Charging 120W wired, PD3.0, 100% in 24 min 45W wired, 50% in 36 min6W reverse wired
Type Li-Po 5500 mAh 6000 mAh - Europe6300 mAh - Asia
Body
Build Glass front, aluminum frame -
Dimensions 160.4 x 75.1 x 8.4 mm (6.31 x 2.96 x 0.33 in) 165.8 x 75.9 x 7.8 mm (6.53 x 2.99 x 0.31 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 211 g (7.44 oz) 196 g (6.91 oz)
  IP68 dust tight and water resistant (immersible up to 2m for 30 min) Dust tight and water resistant (water splashes)Drop resistant up to 1.5mMIL-STD-810H compliant** does not guarantee ruggedness or use in extreme conditions
Comms
Bluetooth 5.4, A2DP, LE, LHDC 5 5.2, A2DP, LE
Infrared port Yes -
NFC Yes Yes
Positioning GPS (L1+L5), BDS (B1I+B1C+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L5), GLONASS GPS, GALILEO, GLONASS, BDS
Radio Unspecified No
USB USB Type-C USB Type-C 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band
Display
Protection Scratch/drop-resistant glass -
Resolution 1220 x 2712 pixels, 20:9 ratio (~446 ppi density) 720 x 1604 pixels, 20:9 ratio (~264 ppi density)
Size 6.67 inches, 107.4 cm2 (~89.1% screen-to-body ratio) 6.67 inches, 107.2 cm2 (~85.2% screen-to-body ratio)
Type OLED, 68B colors, 144Hz, Dolby Vision, HDR10+, 1600 nits (HBM), 4000 nits (peak) IPS LCD, 120Hz, 725 nits (peak)
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (side-mounted), accelerometer, proximity, compass
Launch
Announced 2024, July 19 2025, June 02
Status Available. Released 2024, July 19 Available. Released 2025, June 02
Main Camera
Features Color spectrum sensor, Dual-LED dual-tone flash, HDR, panorama LED flash, panorama
Single - 50 MP, f/1.8, 27mm (wide), PDAF
Triple 50 MP, f/1.7, 23mm (wide), 1/1.56", 1.0µm, PDAF, OIS8 MP, 119˚ (ultrawide), 1/4.0", 1.12µm2 MP, f/2.4, (macro) -
Video 8K@24/30fps, 4K@24/30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS 1080p@30fps
Memory
Card slot No microSDXC
Internal 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM, 1TB 24GB RAM 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 256GB 8GB RAM
  UFS 4.0 -
Misc
Colors Black, White, Violet, Green Championship Edition, Orange Championship Edition Midnight Lily, Lily White
Models 2407FRK8EC RMX5303
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 2100 HSDPA 850 / 900 / 2100
4G bands 1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
5G bands 1, 3, 5, 7, 8, 28, 66, 38, 40, 41, 48, 77, 78 SA/NSA -
Speed HSPA, LTE, 5G HSPA, LTE
Technology GSM / CDMA / HSPA / CDMA2000 / LTE / 5G GSM / HSPA / LTE
  CDMA2000 1x -
Platform
Chipset Mediatek Dimensity 9300+ (4 nm) Unisoc T7250 (12 nm)
CPU Octa-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720) Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU Immortalis-G720 MC12 Mali-G57 MP1
OS Android 14, HyperOS Android 15, Realme UI 6.0
Selfie camera
Features HDR -
Single 20 MP, (wide), 1/2.0", 0.8µm 5 MP, f/2.2, (wide)
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack No Yes
Loudspeaker Yes, with stereo speakers Yes
  24-bit/192kHz Hi-Res & Hi-Res Wireless audio 24-bit/192kHz Hi-Res audio
Offers No offers available No offers available