Xiaomi Redmi 15 vs TECNO Spark 40

Compare Xiaomi Redmi 15 and TECNO Spark 40 side by side, including display, battery, camera, chipset, and other key specifications.

Search Phone A

Search Phone B

Xiaomi Redmi 15

HyperOS 2

Starting priceRs. 50,999

Memory8GB / 128GB

Battery7000 mAh

TECNO Spark 40

HIOS 15

Starting priceRs. 42,099

Memory12GB (6GB extended) / 128GB

Battery5200 mAh

Quick buying guide

The important differences at a glance

Xiaomi Redmi 15 and TECNO Spark 40 lead in different areas, so the better choice depends on what matters to you.

Based on listed specifications

Lower starting priceTECNO Spark 40Rs. 8,900 less

Smoother displayXiaomi Redmi 15144 Hz refresh rate

Battery capacityXiaomi Redmi 157,000 mAh listed capacity

Faster chargingTECNO Spark 4045W listed charging

This summary uses catalog data and current starting prices. Camera quality, software experience, and real-world battery life can differ from raw specifications.

Full comparison

Specifications side by side

Differences are highlighted

Specification	Xiaomi Redmi 15	TECNO Spark 40
Variants & Pricing
All Variants	PK: 8GB / 128GB, Rs. 50,999, PTA: Yes, Card slot: Yes, Availability: Yes, Colors: Black, Purple, Silver	PK: 12GB (6GB extended) / 128GB, Rs. 42,099, PTA: Yes, Card slot: No, Availability: Yes, Colors: Ink Black, Titanium Grey, Veil White, Mirage Blue, Sunlight Orange
Price	Rs. 50,999	Rs. 42,099
PTA Approved	Yes	Yes
RAM	8GB	12GB (6GB extended)
Storage	128GB	128GB
Card Slot	Yes	No
Colors	Black, Purple, Silver	Ink Black, Titanium Grey, Veil White, Mirage Blue, Sunlight Orange
Availability	Yes	Yes
Currency	PKR	PKR
Basic
Launch Date	2025-08-29	N/A
Security Updates Until	N/A	N/A
Upcoming Device	No	No
Status	Available	Available
Manufacturer	Xiaomi	Tecno
Warranty	1 Year Limited Warranty	1 Year
Official Website	https://www.mi.com	N/A
OS	HyperOS 2	HIOS 15
Android Version	Android 15	Android 15
Performance
Chipset	Qualcomm Snapdragon 6s Gen 3 (6nm)	MediaTek Helio G81
CPU	Octa-core (2.3 GHz + 2.0 GHz)	Octa-core
GPU	Adreno 619	Mali-G52 MC2
Benchmark	AnTuTu	AnTuTu
Benchmark Score	0	0
Benchmark Remarks	Snapdragon 6s Gen 3 entry-mid range chipset optimized for efficiency	Affordable smartphone with Helio G81, 120Hz display and fast 45W charging
Display
Size	6.79 inches	6.67 inches
Type	IPS LCD	IPS LCD, 120Hz
Resolution	2460 x 1080 pixels (FHD+)	720 x 1600 pixels
PPI Density	374 ppi	263
Refresh Rate	144Hz	120Hz
Body
Dimensions	N/A	165.6 x 77 x 7.67 mm
Weight	N/A	N/A
SIM	Dual Nano-SIM	Nano-SIM + Nano-SIM
IP Rating	IP64	N/A
Battery
Battery	7000 mAh	5200 mAh
Charging	33W wired fast charging	45W Super Charge
Camera
Back Camera	50 MP (Main) + AI Lens + auxiliary lens	50 MP
Front Camera	8 MP (wide)	8 MP
Back Camera Count	2	3
Front Camera Count	1	1
Back Video	1080p@30fps	1440p, 1080p@30fps
Front Video	1080p@30fps	1080p@30fps
Back Flash	Yes	Yes
Front Flash	No	Yes
Camera Features	AI Camera, Portrait Mode, Night Mode, HDR, Panorama	HDR, Panorama, AI camera modes
Zoom	N/A	Digital zoom supported
Connectivity
Network	2G / 3G / 4G / LTE	2G / 3G / 4G LTE
SIM Type	Dual Nano-SIM	Nano-SIM
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac	Wi-Fi supported
Bluetooth	Bluetooth 5.4	Yes
GPS	GPS, GLONASS, Galileo, BeiDou	GPS
NFC	No	No
Infrared	Yes	Yes
Radio	No	Yes
USB	USB Type-C	USB Type-C
Sensors
Fingerprint	Side-mounted fingerprint sensor	Side-mounted fingerprint sensor
Others	Accelerometer, Compass, Proximity Sensor	accelerometer, proximity sensor, software gyroscope, infrared remote control