Xiaomi Redmi 15a vs Xiaomi 15

Price Comparison (India)

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Manufacturer
Xiaomi	Xiaomi
Announced
March 2026	October 2024
Status
Coming Soon - April 2026	Available - October 2024
Price
Rs. 12,999 ($0.00) [Similarly Priced]	Rs. 64,999 ($0.00) [Similarly Priced]
Colors
Black, Blue, Purple	Black, White, Silver, Green, Lilac
Form Factor
Candybar	Candybar
Dimension
171.6 x 79.5 x 8.2 mm (6.76 x 3.13 x 0.32 in)	152.3 x 71.2 x 8.1 / 8.4 / 8.5 mm (6 x 2.8 x 0.32 / 0.33 / 0.33 in)
Weight
210 g (7.41 oz)	189 / 191 / 192 g (6.67 / 6.74 / 6.77 oz)
SIM Type
Nano-SIM + Nano-SIM	Dual SIM (Nano-SIM, dual stand-by)
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 900 / 2100	HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network
1, 3, 5, 8, 28, 40, 41	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 - China
5G Network
1, 3, 5, 8, 28, 40, 41, 78 SA/NSA	1, 2, 3, 5, 12, 20, 26, 28, 38, 40, 41, 48, 66, 77, 78, 80, 81, 83, 84, 89 SA/NSA - China
Messaging

Build Features
- Fingerprint Sensor (side-mounted) Dust and splash resistant	- Fingerprint Sensor (under display, ultrasonic) IP68 dust/water resistant (up to 1.5m for 30 min)

OS
Android 16, up to 4 major Android upgrades	Android 15
User Interface
HyperOS 3	HyperOS 2
Processor
Octa-core (2x2.2 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55), Unisoc T8300 (6 nm) [Similar]	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]
GPU
Mali-G57 MC2 [Similar]	Adreno 830 [Similar]
RAM
6 GB [Browse Similar]	16 GB [Browse Similar]
Internal Memory
128 GB	1 TB
External Memory
microSDXC (dedicated slot)	No

Type
HD+ IPS LCD Screen, 120Hz, 800 Nits (peak)	FHD+ LTPO OLED Screen 120Hz, Dolby Vision, HDR10+ 3200 Nits (peak), Shatterproof Glass Protections
Colors
16M colors	1B colors
Size
6.9 inches [Similar]	6.36 inches [Similar]
Resolution
720 x 1600 pixels (254 ppi)	1200 x 2670 pixels (460 ppi)
Screen-to-Body Ratio
84.44%	90.09%
Multi-Touch

Rear Camera
32 MP [Similar]	50 MP + 50 MP + 50 MP [Similar]
Flash
LED Flash	Dual-LED Dual-tone Flash
Features
32 MP, f/2.0, (wide), 1.12µm, AF Auxiliary lens HDR	50 MP, f/1.6, 23mm (wide), 1/1.31", 1.2µm, dual pixel PDAF, OIS 50 MP, f/2.0, 60mm (telephoto), PDAF (10cm - ∞), OIS, 3x optical zoom 50 MP, f/2.2, 14mm, 115˚ (ultrawide) Laser AF, Leica Lens, HDR, Panorama
Video
1080p@30fps	8K@24/30fps (HDR), 4K@24/30/60fps (HDR10+, 10-bit Dolby Vision HDR, 10-bit LOG), 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS
Front Camera
8 MP, f/2.0, (wide), 1/4.0", 1.12µm HDR 1080p@30fps [Similar]	32 MP, f/2.0, 22mm (wide), 0.7µm HDR, panorama 4K@30/60fps, 1080p@30/60fps, gyro-EIS [Similar]

GPRS
Yes	Yes
Edge
Yes	Yes
3G
HSPA, LTE, 5G	HSPA, LTE, 5G
Bluetooth
5.4, A2DP, LE	5.4, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band	Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct
USB
USB Type-C 2.0, OTG	USB Type-C 3.2, OTG
GPS
GPS, GLONASS, GALILEO, BDS	GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5)
Browser
Yes	Yes

Internal
128 GB, 6 GB RAM or 128 GB, 4 GB RAM or 64 GB, 4 GB RAM eMMC 5.1	1 TB, 16 GB RAM or 512 GB, 16 GB RAM or 512 GB, 12 GB RAM or 256 GB, 12 GB RAM UFS 4.0
Expandable Storage
microSDXC (dedicated slot)	No
USB OTG
Supported	Supported

Fingerprint

Proximity Sensor

Accelerometer Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

Barometer Sensor

NFC

Type
Non-removable Li-ion Battery Fast Battery Charging 15W wired 7.5W reverse wired	Non-removable Si/C Battery Fast Battery Charging 90W wired, PD3.0, QC3+ 50W wireless 10W reverse wireless
Capacity
6300 mAh	5400 mAh
Stand by
-	-
Talk Time
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