Xiaomi Redmi K90 vs Realme Neo8

General Info

Manufacturer
Xiaomi	Realme
Announced
October 2025	January 2026
Status
Available - October 2025	Available - January 2026
Colors
Black, White, Blue, Purple	Gray, White, Purple
Form Factor
Candybar	Candybar
Dimension
157.5 x 75.3 x 8 mm (6.2 x 2.96 x 0.31 in)	162 x 77.1 x 8.3 mm (6.38 x 3.04 x 0.33 in)
Weight
206 g (7.27 oz)	215 g (7.58 oz)
SIM Type
Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 800 / 850 / 900 / 1700(AWS) / 2100
4G Network
1, 3, 4, 5, 7, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48, 66	1, 3, 4, 5, 8, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66
5G Network
1, 3, 5, 7, 8, 28, 66, 38, 40, 41, 48, 77, 78 SA/NSA	1, 3, 5, 8, 20, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA
Messaging

Build Features
- Fingerprint Sensor (under display, optical) IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)	- Fingerprint Sensor (under display, ultrasonic) IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 2m for 72 h) RGB LED (on the back)

OS
Android 16	Android 16
User Interface
HyperOS 3	Realme UI 7.0
Processor
Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M), Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) [Similar]	Octa-core (2x3.8 GHz Oryon V3 Phoenix L + 6x3.32 GHz Oryon V3 Phoenix M), Qualcomm SM8845 Snapdragon 8 Gen 5 (3 nm) [Similar]
GPU
Adreno 830 [Similar]	Adreno 829 [Similar]
RAM
16 GB [Browse Similar]	16 GB [Browse Similar]
Internal Memory
1 TB	1 TB
External Memory
No	No

Type
FHD+ LTPO AMOLED Screen 2560Hz PWM, 120Hz, Dolby Vision HDR Vivid, HDR10+, 3500 Nits (peak)	FHD+ AMOLED Screen, 165Hz, HDR, 1000 Nits (typ) 3800 Nits (HBM), 6500 Nits (peak)
Colors
68B colors	1B colors
Size
6.59 inches [Similar]	6.78 inches [Similar]
Resolution
1156 x 2510 pixels (419 ppi)	1272 x 2772 pixels (450 ppi)
Screen-to-Body Ratio
89.91%	89.94%
Multi-Touch

Rear Camera
50 MP + 50 MP + 8 MP [Similar]	50 MP + 50 MP + 8 MP [Similar]
Flash
LED Flash	LED Flash
Features
50 MP, f/1.9, 24mm (wide), 1/1.55", 1.0µm, PDAF, OIS 50 MP, f/2.2, 60mm (telephoto), PDAF, 2.5x optical zoom 8 MP, f/2.2, 15mm, 120˚ (ultrawide) Color Spectrum Sensor, HDR, Panorama	50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS 50 MP, f/2.8, 80mm (periscope telephoto), PDAF, OIS, 3.5x optical zoom 8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm Color Spectrum Sensor, HDR, Panorama
Video
8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+	4K@30/60fps, 1080p@30/60/120fps
Front Camera
20 MP, (wide), 1/2.0", 0.8µm 1080p@30/60fps [Similar]	16 MP, f/2.4, 23mm (wide) Panorama 1080p@30/60fps [Similar]

GPRS
Yes	Yes
Edge
Yes	Yes
3G
HSPA, LTE, 5G	HSPA, LTE, 5G
Bluetooth
5.4, A2DP, LE, LHDC 5.0, ASHA	6.0, A2DP, LE, aptX HD, LHDC 5.0
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band
USB
USB Type-C, OTG	USB Type-C 2.0
GPS
GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC, GLONASS	GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), GLONASS
Browser
Yes	Yes

Internal
1 TB, 16 GB RAM or 512 GB, 16 GB RAM or 512 GB, 12 GB RAM or 256 GB, 12 GB RAM UFS 4.1	1 TB, 16 GB RAM or 512 GB, 16 GB RAM or 512 GB, 12 GB RAM or 256 GB, 16 GB RAM or 256 GB, 12 GB RAM UFS 4.1
Expandable Storage
No	No
USB OTG
Supported	Not Supported

Fingerprint

Proximity Sensor

Accelerometer Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

NFC

Type
Non-removable Si/C Li-Po Battery Fast Battery Charging 100W wired, PD3.0, QC3+, 100W PPS 22.5W reverse wireless	Non-removable Si/C Li-Ion Battery Fast Battery Charging 80W wired, 80W/44W UFCS, 55W PPS, 13.5W PD/QC
Capacity
7100 mAh	8000 mAh
Stand by
-	-
Talk Time
-	-