Screen size
Poco X8 PowerWinner: 6.8"+3.4%
Redmi K50i6.6"
Quick verdict
Poco X8 Power leads the measured specs 11-5.
Measured wins
Poco X8 Power
11
spec wins
Overall winner
Ties
6
equal specs
Redmi K50i
5
spec wins
Screen size
Technology
Poco X8 Power
GSM / HSPA / LTE / 5G
Redmi K50i
GSM / HSPA / LTE / 5G
2G bands
Poco X8 Power
GSM 850 / 900 / 1800 / 1900
Redmi K50i
GSM 850 / 900 / 1800 / 1900
3G bands
Poco X8 Power
HSDPA 850 / 1900 / 2100
Redmi K50i
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
Poco X8 Power
LTE
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
SD card
equal specsStereo speakers
equal specsRedmi K50i
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
5G bands
Poco X8 Power
SA/NSA
Redmi K50i
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA
Speed
Poco X8 Power
HSPA, LTE, 5G
Redmi K50i
HSPA, LTE, 5G
Announced
Poco X8 Power
2026, September 04
Redmi K50i
2022, July 20
Status
Poco X8 Power
Available. Released 2026, September 11
Redmi K50i
Available. Released 2022, July 23
Dimensions
Poco X8 Power
163.4 x 78.3 x 8.6 mm (6.43 x 3.08 x 0.34 in)
Redmi K50i
163.6 x 74.3 x 8.9 mm (6.44 x 2.93 x 0.35 in)
Weight
Poco X8 Power
229 g (8.08 oz)
Redmi K50i
200 g (7.05 oz)
Build
Poco X8 Power
Glass front (Gorilla Glass Victus 2), plastic back, plastic frame
Redmi K50i
-
SIM
Poco X8 Power
Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
Redmi K50i
Nano-SIM + Nano-SIM
Other
Poco X8 Power
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 2m for 30 min) Drop resistant up to 3m
Redmi K50i
-
Type
Poco X8 Power
AMOLED, 68B colors, 120Hz, 3840Hz PWM, HDR10+, Dolby Vision, 1060 nits (typ), 2000 nits (HBM), 3500 nits (peak)
Redmi K50i
FFS LCD, 144Hz, HDR10, Dolby Vision, 500 nits (typ), 650 nits (HBM)
Size
Poco X8 Power
6.83 inches, 114.5 cm2 (~89.5% screen-to-body ratio)
Redmi K50i
6.6 inches, 103.4 cm2 (~85.1% screen-to-body ratio)
Resolution
Poco X8 Power
1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density)
Redmi K50i
1080 x 2460 pixels (~407 ppi density)
Protection
Poco X8 Power
Corning Gorilla Glass Victus 2
Redmi K50i
Corning Gorilla Glass 5
OS
Poco X8 Power
Android 16, up to 4 major OS updates, HyperOS 3
Redmi K50i
Android 12, upgradable to Android 13, MIUI 14
Chipset
Poco X8 Power
Qualcomm SM6850 Snapdragon 6 Gen 5 (4 nm)
Redmi K50i
Mediatek Dimensity 8100 (5 nm)
CPU
Poco X8 Power
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Redmi K50i
Octa-core (4x2.85 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU
Poco X8 Power
Adreno 812
Redmi K50i
Mali-G610 MC6
Card slot
Poco X8 Power
No
Redmi K50i
No
Internal
Poco X8 Power
128GB 8GB RAM, 256GB 8GB RAM
Redmi K50i
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Other
Poco X8 Power
UFS 2.2
Redmi K50i
UFS 3.1
Dual
Poco X8 Power
50 MP, f/1.5, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS 8 MP, f/2.2, 15mm, 120˚ (ultrawide), 1/4.0", 1.12µm
Redmi K50i
-
Features
Poco X8 Power
LED flash, HDR, panorama
Redmi K50i
Color spectrum sensor, LED flash, HDR, panorama
Video
Poco X8 Power
4K@30fps, 1080p@30/60fps, gyro-EIS, OIS
Redmi K50i
4K@30fps, 1080p@30/60fps
Triple
Poco X8 Power
-
Redmi K50i
64 MP, f/1.9, (wide), 1/1.72", 0.8µm, PDAF 8 MP, f/2.2, 120˚, (ultrawide) 2 MP (macro)
Single
Poco X8 Power
32 MP, f/2.2, (wide), 1/3.6", 0.61µm
Redmi K50i
16 MP, f/2.5, (wide)
Features
Poco X8 Power
HDR, panorama
Redmi K50i
-
Video
Poco X8 Power
4K@30fps, 1080p@30/60fps, gyro-EIS
Redmi K50i
1080p@30fps
Loudspeaker
Poco X8 Power
Yes, with stereo speakers (with Dolby Atmos)
Redmi K50i
Yes, with stereo speakers
3.5mm jack
Poco X8 Power
No
Redmi K50i
Yes
Other
Poco X8 Power
24-bit/192kHz Hi-Res & Hi-Res wireless audio
Redmi K50i
24-bit/192kHz Hi-Res audio
WLAN
Poco X8 Power
Yes
Redmi K50i
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth
Poco X8 Power
6.0, A2DP, LE
Redmi K50i
5.3, A2DP, LE
Positioning
Poco X8 Power
GPS, GALILEO, GLONASS, QZSS, BDS
Redmi K50i
GPS (L1), GLONASS (L1), BDS (B1I+B1c), GALILEO (E1), QZSS (L1)
NFC
Poco X8 Power
No
Redmi K50i
No
Infrared port
Poco X8 Power
Yes
Redmi K50i
Yes
Radio
Poco X8 Power
No
Redmi K50i
No
USB
Poco X8 Power
USB Type-C 2.0, OTG
Redmi K50i
USB Type-C 2.0, OTG
Sensors
Poco X8 Power
Fingerprint (under display, optical), accelerometer, gyro, compass, proximity (ultrasonic)
Redmi K50i
Fingerprint (side-mounted), accelerometer, proximity, gyro, compass
Type
Poco X8 Power
Si/C Li-Ion 10000 mAh
Redmi K50i
Li-Po 5080 mAh
Charging
Poco X8 Power
100W wired, PD3.0, PPS 27W reverse wired Bypass charging
Redmi K50i
67W wired, 50% in 15 min, 100% in 46 min
Colors
Poco X8 Power
Black, Yellow
Redmi K50i
Phantom Blue, Stealth Black, Quick Silver
Price
Poco X8 Power
About 330 EUR
Redmi K50i
About 320 EUR
Models
Poco X8 Power
-
Redmi K50i
22041216I