Product
Xiaomi Redmi K50 Ultra
Xiaomi Redmi K50 Ultra
Samsung Galaxy XCover7 Pro
Samsung Galaxy XCover7 Pro
Battery
Charging 120W wired, PD3.0, 100% in 19 min 15W wired
Type Li-Po 5000 mAh Li-Po 4350 mAh, removable
Body
Dimensions 163.1 x 75.9 x 8.6 mm (6.42 x 2.99 x 0.34 in) 168.6 x 79.9 x 10.2 mm (6.64 x 3.15 x 0.40 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + eSIMNano-SIM + Nano-SIM
Weight 202 g (7.13 oz) 240 g (8.47 oz)
  - IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Drop resistant up to 1.5m MIL-STD-810H compliant
Comms
Bluetooth 5.2, A2DP, LE, aptX HD, aptX Adaptive 5.4, A2DP, LE
Infrared port Yes -
NFC Yes Yes
Positioning GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5) GPS, GLONASS, BDS, GALILEO, QZSS
Radio No No
USB USB Type-C 2.0, OTG USB Type-C 3.2, charging connector pins
WLAN Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct
Display
Protection - Corning Gorilla Glass Victus+
Resolution 1220 x 2712 pixels, 20:9 ratio (~446 ppi density) 1080 x 2408 pixels, 20:9 ratio (~400 ppi density)
Size 6.67 inches, 107.4 cm2 (~86.7% screen-to-body ratio) 6.6 inches, 104.9 cm2 (~77.9% screen-to-body ratio)
Type OLED, 68B colors, 144Hz, HDR10+, Dolby Vision PLS LCD, 120Hz
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
  - Samsung DeX
Launch
Announced 2022, August 11 2025, April 14
Status Available. Released 2022, August 25 Available. Released 2025, May 07
Main Camera
Dual - 50 MP, f/1.8, (wide), 1/2.76", 0.64µm, PDAF 8 MP, f/2.2, (ultrawide)
Features Color spectrum sensor, LED flash, HDR, panorama Dual-LED flash, HDR, panorama
Triple 108 MP, f/1.6, (wide), 1/1.67", PDAF, OIS 8 MP, f/2.2, 120˚, (ultrawide) 2 MP, f/2.4, (macro) -
Video 4K@30/60fps, 1080p@30/60/120/240/960fps 4K@30fps, 1080p@30fps
Memory
Card slot No microSDXC (dedicated slot)
Internal 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM 128GB 6GB RAM
  UFS 3.1 -
Misc
Colors Black, Gray, Blue, Mercedes AMG Black
Models 22081212C SM-G766B, SM-G766BU1, SM-G766B/DS
SAR EU - 0.81 W/kg (head)     1.03 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 3, 4, 5, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 38, 40, 41, 66, 68
5G bands 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA
Speed HSPA, LTE, 5G HSPA, LTE, 5G
Technology GSM / CDMA / HSPA / CDMA2000 / LTE / 5G GSM / HSPA / LTE / 5G
  CDMA2000 1x -
Platform
Chipset Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) Qualcomm SM7635 Snapdragon 7s Gen 3 (4 nm)
CPU Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (1x2.5 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520)
GPU Adreno 730 Adreno 810
OS Android 12, MIUI 13 Android 15, One UI 7
Selfie camera
Features HDR -
Single 20 MP, (wide) 13 MP, f/2.2, (wide)
Video 1080p@30/60fps, 720p@120fps 1080p@30fps
Sound
3.5mm jack No No
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers (with Dolby Atmos)
  24-bit/192kHz Hi-Res audio Snapdragon Sound -