Product
Realme GT 6T
Realme GT 6T
Xiaomi Mi 8 Explorer
Xiaomi Mi 8 Explorer
Battery
Charging 120W wired, 50% in 10 min 18W wired, QC4
Type 5500 mAh Li-Po 3000 mAh, non-removable
Body
Build Glass front (Gorilla Glass Victus 2), plastic frame, plastic back Glass front (Gorilla Glass 5), glass back, aluminum frame (7000 series)
Dimensions 162 x 75.1 x 8.7 mm (6.38 x 2.96 x 0.34 in) 154.9 x 74.8 x 7.6 mm (6.10 x 2.94 x 0.30 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 191 g (6.74 oz) 177 g (6.24 oz)
  IP65 dust tight and water resistant (low pressure water jets)* * market/region dependent availability -
Comms
Bluetooth 5.4, A2DP, LE 5.0, A2DP, LE, aptX HD
Infrared port Yes -
NFC Yes Yes
Positioning GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC, GLONASS GPS (L1+L5), GLONASS (L1), BDS (B1), GALILEO (E1+E5a), QZSS (L1+L5)
Radio No No
USB USB Type-C 2.0 USB Type-C
WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA
Display
Protection Corning Gorilla Glass Victus 2 Corning Gorilla Glass 5
Resolution 1264 x 2780 pixels (~450 ppi density) 1080 x 2248 pixels (~402 ppi density)
Size 6.78 inches, 111.7 cm2 (~91.8% screen-to-body ratio) 6.21 inches, 97.1 cm2 (~83.8% screen-to-body ratio)
Type LTPO AMOLED, 1B colors, 120Hz, HDR, 1000 nits (typ), 1600 nits (HBM), 6000 nits (peak) Super AMOLED, HDR10
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Face ID, fingerprint (under display, optical), accelerometer, gyro, proximity, barometer, compass
Launch
Announced 2024, May 22 2018, May. Released 2018, July
Status Available. Released 2024, May 28 Discontinued
Main Camera
Dual 50 MP, f/1.9, 26mm (wide), 1/1.95", 0.7µm, PDAF, OIS 8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm 12 MP, f/1.8, 1/2.55", 1.4µm, dual pixel PDAF, 4-axis OIS 12 MP, f/2.4, 1/3.4", 1.0µm, AF, 2x optical zoom
Features Color spectrum sensor, Dual-LED flash, HDR, panorama Dual-LED flash, HDR, panorama
Video 4K@30/60fps, 1080p@30/60/120fps, gyro-EIS, OIS 4K@60fps, 1080p@30/240fps, 720p@960fps
Memory
Card slot No No
Internal 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM 128GB 8GB RAM
  UFS 3.1 - 128GB UFS 4.0 - 256/512GB -
Misc
Colors Fluid Silver, Razor Green Black (transparent back)
Models RMX3853 -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 34, 38, 39, 40, 41
5G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA -
Speed HSPA, LTE, 5G HSPA 42.2/5.76 Mbps, LTE (4CA) Cat16 1024/150 Mbps
Technology GSM / HSPA / LTE / 5G GSM / CDMA / HSPA / LTE
  - CDMA 800 & TD-SCDMA
Our Tests
Battery Active use score 15:01h -
Display 1046 nits max brightness (measured) -
Loudspeaker -24.1 LUFS (Very good) -
Performance AnTuTu: 1114911 (v9), 1413668 (v10) GeekBench: 3845 (v5), 4648 (v6) -
Platform
Chipset Qualcomm SM7675 Snapdragon 7+ Gen 3 (4 nm) Qualcomm SDM845 Snapdragon 845 (10 nm)
CPU Octa-core (1x2.8 GHz Cortex-X4 & 4x2.6 GHz Cortex-A720 & 3x1.9 GHz Cortex-A520) Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.8 GHz Kryo 385 Silver)
GPU Adreno 732 Adreno 630
OS Android 14, Realme UI 5.0 Android 8.1 (Oreo), upgradable to Android 10, MIUI 12
Selfie camera
Features Panorama -
Single 32 MP, f/2.5, 21mm (wide), 1/2.74", 0.8µm 20 MP, f/2.0, (wide), 1/3", 0.9µm TOF 3D, (depth/biometrics sensor)
Video 4K@30fps, 1080p@30fps, gyro-EIS 1080p@30fps
Sound
3.5mm jack No No
Loudspeaker Yes, with stereo speakers Yes
  24-bit/192kHz Hi-Res audio -