Device Comparison

Device 1

Device 2

	X300	Redmi K90 Max
LAUNCH DATE
Announced	October 13, 2025	2026, April 21
Released	2025-10-17	2026, April 21
Status	Available. Released 2025, October 30	Available
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 LTE	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 66	1, 3, 4, 5, 7, 8, 19, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66
5G	1, 2, 3, 5, 7, 8, 20, 25, 26, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA	1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41, 48, 77, 78 SA/NSA
Speed	HSPA, LTE-A, 5G	HSPA, LTE, 5G
Technology	GSM / HSPA / LTE / 5G	GSM / WCDMA / LTE / 5G
BODY
Build	Glass front, glass back, aluminum frame	Glass front (Dragon Crystal Glass), Aluminum frame, Glass-fiber reinforced plastic back or silicone polymer back
Dimensions	150.6 x 71.9 x 8.0 mm	162.9 x 77.9 x 8.1 mm (6.41 x 3.07 x 0.32 in)
IP Rating	IP68/IP69 dust/water resistant (up to 1.5m for 30 min)	IP66/IP68/IP69 Dust/water Resistant
SIM	Nano-SIM + Nano-SIM + eSIM	Nano-SIM + Nano-SIM
Weight	190 g	227 g
DISPLAY
Brightness	4500 nits (peak)	3500 nits (peak)
Protection	Reinforced glass (Mohs level 4)	Xiaomi Dragon Crystal Glass
Refresh Rate	120Hz	165Hz
Resolution	1216 x 2640 pixels (~460 ppi density)	1280 x 2772 pixels
Screen-to-body	~90.1%	~90.3%
Size	6.31 inches, 97.6 cm2 (~90.1% screen-to-body ratio)	6.83 inches
Type	LTPO AMOLED, 1B colors, 120Hz, 2160Hz PWM, HDR10+	AMOLED
PLATFORM
CPU	Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)	Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
Chipset	Mediatek Dimensity 9500 (3 nm)	MediaTek Dimensity 9500
GPU	Arm G1-Ultra	Mali-G1 Ultra MC12
OS	Android 16, up to 5 major Android upgrades, OriginOS 6	Android 16; HyperOS 3
MEMORY
Card slot	No	No
Internal	256GB 12GB RAM, 512GB 16GB RAM (UFS 4.1)	256 / 512 GB / 1 TB
RAM	12GB / 16GB	12 / 16 GB
Storage Type	—	UFS 4.1
Storage/RAM variants	12GB + 256GB, 16GB + 512GB	256 / 512 GB / 1 TB; 12 / 16 GB RAM
MAIN CAMERA
Features	Zeiss optics, Zeiss T* lens coating, Laser AF, LED flash, HDR, panorama	LED Flash, Panorama, HDR
MAIN CAMERA	200 MP, f/1.7, 23mm (wide), 1/1.4", PDAF, OIS; 50 MP, f/2.6, 70mm (periscope telephoto), 1/1.95", 3x optical zoom, PDAF, OIS; 50 MP, f/2.0, 15mm, 119˚ (ultrawide), 1/2.76", AF	50 MP main with OIS; 8 MP ultrawide
Video	4K@30/60/120fps, 1080p@30/60/120/240fps, gyro-EIS, OIS, HDR	8K@30fps, 4K@30/60fps, 1080p@30/60fps, gyro-EIS
SELFIE CAMERA
Features	HDR	HDR
Selfie camera	50 MP, f/2.0, 20mm (wide), 1/2.76", AF	20 MP
Video	4K@30/60fps, 1080p@30/60fps	1080p@30fps
SOUND
3.5mm jack	No	No
Loudspeaker	Yes, with stereo speakers	Yes, with Stereo Speakers
COMMUNICATION
Bluetooth	6.0, A2DP, LE, aptX HD, LHDC 5	5.4, A2DP, LE, LHDC
NFC	Yes	Yes
Positioning	GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavIC	Yes
Radio	No	No
USB	USB Type-C 3.2 Gen 1, OTG	USB Type-C
WLAN	Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band	Wi-Fi 7, dual-band, Wi-Fi Direct
FEATURES
Sensors	Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, laser focus, infrared blaster	Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass
BATTERY
Capacity	6040 mAh (5360 mAh in EU)	8550mAh
Charging Type	90W wired, PD; 40W wireless; reverse wired	100W wired; 22.5W reverse wired
Type	Si/C Li-Ion	Non-removable Li-Po Battery
ADDITIONAL INFORMATION
Colors	Phantom Black, Halo Pink, Mist Blue, Iris Purple, Summit Red	Silver, Blue, Black
Compatibility	—	China
Launch Price (USD)	$1,154.00 (reference only — see Price in Nigeria above for the actual retail price)	—
Models	V2515	Redmi K90 Max
Price in Nigeria	₦1,615,600	₦1,150,000
SECURITY
Security	Fingerprint (under display, ultrasonic), face unlock	Biometric security: Fingerprint (under display, ultrasonic).