Product
Realme GT Explorer Master
Realme GT Explorer Master
Xiaomi Redmi K80 Ultra
Xiaomi Redmi K80 Ultra
Battery
Charging 65W wired, 50% in 13 min, 100% in 33 min 100W wired, PD3.0 Bypass charging
Type 4500 mAh Si/C Li-Ion 7410 mAh
Body
Build Glass front (Gorilla Glass 5), plastic back, aluminum frame Glass front, aluminum frame
Dimensions 159.9 mm x 72.5 mm x 8.0/8.8 mm (depending on color) 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 183.5/185 g (depending on color) (6.49 oz) 219 g (7.72 oz)
  - IP68 dust tight and water resistant (immersible up to 2m for 30 min)
Comms
Bluetooth 5.2, A2DP, LE 5.4, A2DP, LE, LHDC 5
Infrared port - Yes
NFC Yes Yes
Positioning GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS GPS (L1+L5), BDS (B1I+B1C+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC, GLONASS
Radio No Unspecified
USB USB Type-C 2.0, OTG USB Type-C
WLAN Wi-Fi 802.11 a/b/g/n/ac/6, 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 6.55 inches, 103.6 cm2 (~89.3% screen-to-body ratio) 6.83 inches, 114.5 cm2 (~90.2% screen-to-body ratio)
Type Super AMOLED, 120Hz, HDR10+, 1100 nits (peak) 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 2021, July 21 2025, June 26
Status Available. Released 2021, July 27 Available. Released 2025, June 26
Main Camera
Dual - 50 MP, f/1.9, 23mm (wide), 1/1.55", 1.0µm, PDAF, OIS 8 MP, 119˚ (ultrawide), 1/4.0", 1.12µm
Features Dual-LED flash, HDR, panorama Color spectrum sensor, Dual-LED dual-tone flash, HDR, panorama
Triple 50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 16 MP, f/2.2, 14mm, 123˚ (ultrawide), 1/3.09", 1.0µm 2 MP, f/2.4, (macro) -
Video 4K@30/60fps, 1080p@30/60fps, gyro-EIS 8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS
Memory
Card slot No No
Internal 128GB 8GB RAM, 256GB 12GB RAM 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
  UFS UFS 4.1
Misc
Colors Gray, White, Aurora, Apricot Gray, White, Blue, Green
Models RMX3366 -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26, 34, 38, 39, 40, 41 1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66
5G bands 1, 3, 5, 8, 28, 41, 77, 78 SA/NSA 1, 3, 5, 7, 8, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA
Speed HSPA, LTE, 5G HSPA, LTE, 5G
Technology GSM / CDMA / HSPA / EVDO / LTE / 5G GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
  CDMA2000 1xEV-DO CDMA2000 1x
Our Tests
Battery (old) Endurance rating 117h -
Camera Photo / Video -
Display 805 nits max brightness (measured) -
Loudspeaker -25.6 LUFS (Very good) -
Performance AnTuTu: 717879 (v9) GeekBench: 3050 (v5.1) GFXBench: 50fps (ES 3.1 onscreen) -
Platform
Chipset Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) Mediatek Dimensity 9400+ (3 nm)
CPU Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) Octa-core (1x3.63 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720)
GPU Adreno 650 Immortalis-G925
OS Android 11, Realme UI 2.0 Android 15, HyperOS 2
Selfie camera
Features Panorama, HDR HDR
Single 32 MP, f/2.5, 26mm (wide), 1/2.74", 0.8µm 20 MP, (wide), 1/2.0", 0.8µm
Video 1080p@30fps 1080p@30/60fps
Sound
3.5mm jack No No
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers
  24-bit/192kHz Hi-Res audio 24-bit/192kHz Hi-Res & Hi-Res Wireless audio