Screen size
Redmi K50i6.6"
Redmi Note 15 SpecialWinner: 6.8"+2.5%
Quick verdict
Redmi Note 15 Special leads the measured specs 9-8.
Measured wins
Redmi K50i
8
spec wins
Ties
6
equal specs
Redmi Note 15 Special
9
spec wins
Overall winner
Screen size
Technology
Redmi K50i
GSM / HSPA / LTE / 5G
Redmi Note 15 Special
GSM / HSPA / LTE / 5G
2G bands
Redmi K50i
GSM 850 / 900 / 1800 / 1900
Redmi Note 15 Special
GSM 850 / 900 / 1800 / 1900
3G bands
Redmi K50i
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Redmi Note 15 Special
HSDPA 850 / 900 / 2100
4G bands
Redmi K50i
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
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
Stereo speakers
equal specsRedmi Note 15 Special
1, 3, 5, 8, 28, 40, 41
5G bands
Redmi K50i
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA
Redmi Note 15 Special
1, 3, 5, 8, 28, 40, 78 SA/NSA
Speed
Redmi K50i
HSPA, LTE, 5G
Redmi Note 15 Special
HSPA, LTE, 5G
Announced
Redmi K50i
2022, July 20
Redmi Note 15 Special
2026, April 02
Status
Redmi K50i
Available. Released 2022, July 23
Redmi Note 15 Special
Released Apr 7, 2026
Dimensions
Redmi K50i
163.6 x 74.3 x 8.9 mm (6.44 x 2.93 x 0.35 in)
Redmi Note 15 Special
164.0 x 75.4 x 7.4 mm or 7.8 mm
Weight
Redmi K50i
200 g (7.05 oz)
Redmi Note 15 Special
178 g or 182 g (6.28 oz)
SIM
Redmi K50i
Nano-SIM + Nano-SIM
Redmi Note 15 Special
Nano-SIM + Nano-SIM
Other
Redmi K50i
-
Redmi Note 15 Special
Drop resistant up to 1.7m MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions IP66 dust tight and water resistant (high pressure water jets)
Type
Redmi K50i
FFS LCD, 144Hz, HDR10, Dolby Vision, 500 nits (typ), 650 nits (HBM)
Redmi Note 15 Special
AMOLED, 68B colors, 120Hz, 3840Hz PWM, 800 nits (typ), 3200 nits (peak)
Size
Redmi K50i
6.6 inches, 103.4 cm2 (~85.1% screen-to-body ratio)
Redmi Note 15 Special
6.77 inches, 110.9 cm2 (~89.7% screen-to-body ratio)
Resolution
Redmi K50i
1080 x 2460 pixels (~407 ppi density)
Redmi Note 15 Special
1080 x 2392 pixels (~388 ppi density)
Protection
Redmi K50i
Corning Gorilla Glass 5
Redmi Note 15 Special
-
OS
Redmi K50i
Android 12, upgradable to Android 13, MIUI 14
Redmi Note 15 Special
Android 15, up to 4 major Android upgrades, HyperOS 2
Chipset
Redmi K50i
Mediatek Dimensity 8100 (5 nm)
Redmi Note 15 Special
Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm)
CPU
Redmi K50i
Octa-core (4x2.85 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Redmi Note 15 Special
Octa-core (4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55)
GPU
Redmi K50i
Mali-G610 MC6
Redmi Note 15 Special
Adreno 710
Card slot
Redmi K50i
No
Redmi Note 15 Special
microSDXC (uses shared SIM slot)
Internal
Redmi K50i
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Redmi Note 15 Special
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Other
Redmi K50i
UFS 3.1
Redmi Note 15 Special
UFS 2.2
Triple
Redmi K50i
64 MP, f/1.9, (wide), 1/1.72", 0.8µm, PDAF 8 MP, f/2.2, 120˚, (ultrawide) 2 MP (macro)
Redmi Note 15 Special
-
Features
Redmi K50i
Color spectrum sensor, LED flash, HDR, panorama
Redmi Note 15 Special
LED flash, HDR, panorama
Video
Redmi K50i
4K@30fps, 1080p@30/60fps
Redmi Note 15 Special
4K@30fps, 1080p@30fps, gyro-EIS
Dual
Redmi K50i
-
Redmi Note 15 Special
50 MP, f/1.8, (wide), 1/2.88", 0.61µm, PDAF Auxiliary lens
Single
Redmi K50i
16 MP, f/2.5, (wide)
Redmi Note 15 Special
20 MP, f/2.2, (wide), 1/4"
Video
Redmi K50i
1080p@30fps
Redmi Note 15 Special
1080p@30fps
Loudspeaker
Redmi K50i
Yes, with stereo speakers
Redmi Note 15 Special
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack
Redmi K50i
Yes
Redmi Note 15 Special
No
Other
Redmi K50i
24-bit/192kHz Hi-Res audio
Redmi Note 15 Special
24-bit/192kHz Hi-Res audio
WLAN
Redmi K50i
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Redmi Note 15 Special
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
Redmi K50i
5.3, A2DP, LE
Redmi Note 15 Special
5.1, A2DP, LE
Positioning
Redmi K50i
GPS (L1), GLONASS (L1), BDS (B1I+B1c), GALILEO (E1), QZSS (L1)
Redmi Note 15 Special
GPS, GALILEO, GLONASS, QZSS, BDS
NFC
Redmi K50i
No
Redmi Note 15 Special
No
Infrared port
Redmi K50i
Yes
Redmi Note 15 Special
Yes
Radio
Redmi K50i
No
Redmi Note 15 Special
No
USB
Redmi K50i
USB Type-C 2.0, OTG
Redmi Note 15 Special
USB Type-C 2.0, OTG
Sensors
Redmi K50i
Fingerprint (side-mounted), accelerometer, proximity, gyro, compass
Redmi Note 15 Special
Fingerprint (under display, optical), accelerometer, gyro, compass
Other
Redmi K50i
-
Redmi Note 15 Special
Virtual proximity sensing
Type
Redmi K50i
Li-Po 5080 mAh
Redmi Note 15 Special
Li-Ion 5800 mAh
Charging
Redmi K50i
67W wired, 50% in 15 min, 100% in 46 min
Redmi Note 15 Special
45W wired 18W reverse wired
Colors
Redmi K50i
Phantom Blue, Stealth Black, Quick Silver
Redmi Note 15 Special
Crimson Reserve red, Carbon Black, Frosted White
Models
Redmi K50i
22041216I
Redmi Note 15 Special
-
Price
Redmi K50i
About 320 EUR
Redmi Note 15 Special
About 190 EUR