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Smartphone comparison

Tecno Spark 50 Pro vs Redmi 17 4G

Compare cameras, battery, screen and everyday features.

Compared products
01Selected Tecno Spark 50 Pro Screen: 720 x 1600 pixels, 20:9 ratio (~259 ppi density). Mediatek Helio G100 Ultimate (6 nm) processor. Storage: UFS. 60 W rated wired charging power. Runs Android 16, HIOS 16. KSh 22,100In Stock Choose options	02 Redmi 17 4G 232 g. Screen: 720 x 1600 pixels, 20:9 ratio (~254 ppi density). Mediatek Helio G91 Ultra (12 nm) processor. Storage: eMMC 5.1. 7,500 mAh battery capacity. KSh 20,200In Stock Choose options

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Infinix Hot 70 4GKSh 20,500

Tecno Spark 50KSh 19,400

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OPPO A3KSh 23,600

Samsung Galaxy A17 4GKSh 23,000

POCO C85KSh 24,500

2 of 4 products

Our quick verdict

The Tecno Spark 50 Pro is the stronger choice: it charges faster (60 W), has better water and dust protection (IP68) and is slimmer, while the Redmi 17 4G only has a headphone jack for wired earphones.

Display

Tecno Spark 50 Pro: 720 x 1600 pixels, 20:9 ratio (~259 ppi density)
Redmi 17 4G: 720 x 1600 pixels, 20:9 ratio (~254 ppi density)

Performance

Tecno Spark 50 Pro: Mediatek Helio G100 Ultimate (6 nm) processor
Redmi 17 4G: Mediatek Helio G91 Ultra (12 nm) processor

Storage

Tecno Spark 50 Pro: UFS
Redmi 17 4G: EMMC 5.1

Charging

Tecno Spark 50 Pro: 60 W rated wired charging power
Redmi 17 4G: 45 W rated wired charging power

Software

Tecno Spark 50 Pro: Runs Android 16, HIOS 16
Redmi 17 4G: Runs Android 16, HyperOS 3

Key differences

The main differences to help you choose.

Tecno Spark 50 Pro

Faster rated wired charging: 60 W (vs 45 W).
IP68 water and dust resistance (vs IP64).
Slimmer: 7.8 mm thick (vs 8.8 mm).

Redmi 17 4G

3.5 mm headphone jack.
Slightly larger 6.9-inch screen (vs 6.78-inch).
22.5 W reverse charging for earbuds or another phone.

What matters most to you?

Choose any priorities

How each product answers the questions buyers ask most. Tick a topic to add it, untick one to hide it.

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6 priorities selected.

How each product answers the selected priorities
Priority	Tecno Spark 50 Pro	Redmi 17 4G
Display	6.78-inch LCD display, 120 Hz, 259 ppi	6.9-inch LCD display, 120 Hz, 254 ppi
Camera	50 MP main camera	50 MP main camera
Performance	Mediatek Helio G100 Ultimate processor	Mediatek Helio G91 Ultra processor
Memory	Up to 8 GB RAM	Up to 6 GB RAM
Storage	Up to 256 GB storage	Up to 256 GB storage
Battery capacity	6000 mAh or 5600 mAh	7,500 mAh battery
Charging	60 W wired charging	45 W wired charging
Water resistance	IP68 water and dust resistance	IP64 water and dust resistance
Connections	Wi-Fi 5, Bluetooth 5.4	Wi-Fi 5, Bluetooth 5.4
Software	Android 16	Android 16
Processor	Mediatek Helio G100 Ultimate (6 nm)	Mediatek Helio G91 Ultra (12 nm)
NFC	Yes	Yes (market/region dependent)
USB	USB Type-C	USB Type-C 2.0
User interface	HIOS 16	HyperOS 3
Process node	6 nm	12 nm
3.5 mm headphone jack	No	Yes

Detailed comparison

Explore the full specifications, section by section.

Differences only

General

General specifications comparison
Specification	Tecno Spark 50 Pro	Redmi 17 4G
Brand	TECNO	Redmi
Model	Spark 50 Pro	Redmi 17 (4G)
Announced	2026, June 15	2026, August 10
Release status	Available. Released 2026, June	Available. Released 2026, August 10
Model numbers	KO5	—

Design

Design specifications comparison
Specification	Tecno Spark 50 Pro	Redmi 17 4G
Dimensions	167.8 x 79.2 x 7.8 mm (6.61 x 3.12 x 0.31 in)	170.1 x 78.4 x 8.8 mm (6.70 x 3.09 x 0.35 in)
Build materials	Glass front, plastic frame, plastic back	Glass front (Gorilla Glass 7i), plastic back, plastic frame
Weight	—	232 g (8.18 oz)
Additional body features	—	RGB light (on the back)

Display

Display specifications comparison
Specification	Tecno Spark 50 Pro	Redmi 17 4G
Display	6.78 inches, 111.0 cm2 (~83.5% screen-to-body ratio); IPS LCD, 120Hz	6.9 inches, 114.9 cm2 (~86.2% screen-to-body ratio); IPS LCD, 120Hz, 825 nits (HBM)
Screen resolution	720 x 1600 pixels, 20:9 ratio (~259 ppi density)	720 x 1600 pixels, 20:9 ratio (~254 ppi density)
Display features	120Hz	120Hz, 825 nits (HBM)
Display technology	IPS LCD	IPS LCD
Display size	6.78 inches	6.9 inches
Refresh rate	120Hz	120Hz
Pixel density	259 ppi	254 ppi
Aspect ratio	20:9 ratio	20:9 ratio
Screen-to-body ratio	83.5% screen-to-body ratio	86.2% screen-to-body ratio
Display protection	—	Corning Gorilla Glass 7i
Brightness	—	825 nits (HBM)

Performance

Performance specifications comparison
Specification	Tecno Spark 50 Pro	Redmi 17 4G
Processor	Mediatek Helio G100 Ultimate (6 nm)	Mediatek Helio G91 Ultra (12 nm)
CPU	Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)	Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU	Mali-G52 MC2	Mali-G52 MC2
User interface	HIOS 16	HyperOS 3
Process node	6 nm	12 nm

Memory & Storage

Memory & Storage specifications comparison
Specification	Tecno Spark 50 Pro	Redmi 17 4G
RAM	4GB, 6GB, 8GB	4GB, 6GB
Storage	128GB, 256GB	128GB, 256GB
Storage technology	UFS	eMMC 5.1
Expandable storage	microSDXC (dedicated slot)	microSDXC (uses shared SIM slot)
Memory configurations	128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM	128GB 4GB RAM, 128GB 6GB RAM, 256GB 4GB RAM, 256GB 6GB RAM

Cameras

Cameras specifications comparison
Specification	Tecno Spark 50 Pro	Redmi 17 4G
Rear camera	50 MP, f/1.8, (wide), 1/1.95" 0.8μm, PDAF	50 MP, f/1.8, (wide), PDAF Auxiliary lens
Front camera	8 MP, f/2.0, (wide)	8 MP, f/2.1, (wide)
Rear camera features	LED flash	LED flash, HDR
Rear camera video	Yes	1080p@30fps
Front camera video	Yes	1080p@30fps
Wide camera	50 MP, f/1.8, (wide), 1/1.95" 0.8μm, PDAF	—
Front camera features	—	HDR

Battery & Charging

Battery & Charging specifications comparison
Specification	Tecno Spark 50 Pro	Redmi 17 4G
Battery	6000 mAh or 5600 mAh	Si/C Li-Ion 7500 mAh
Charging	60W wired, 63% in 30 min, 100% in 55 min Bypass charging	45W wired, 100% in 96 min 22.5W reverse wired
Battery technology	—	Si/C Li-Ion
Reverse charging	—	22.5W reverse wired

Software

Software specifications comparison
Specification	Tecno Spark 50 Pro	Redmi 17 4G
Operating system	Android 16, HIOS 16	Android 16, HyperOS 3

Network

Network specifications comparison
Specification	Tecno Spark 50 Pro	Redmi 17 4G
Network	GSM / HSPA / LTE	GSM / HSPA / LTE
SIM	Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 2100	HSDPA 850 / 900 / 2100
4G bands	LTE	1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Network speed	HSPA, LTE	HSPA, LTE

Connectivity

Connectivity specifications comparison
Specification	Tecno Spark 50 Pro	Redmi 17 4G
NFC	Yes	Yes (market/region dependent)
Bluetooth	5.4, A2DP, LE	5.4, A2DP, LE
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac, dual-band	Wi-Fi 802.11 a/b/g/n/ac, dual-band
Positioning	GPS	GPS, GLONASS, GALILEO, BDS
Radio	FM radio	FM radio
USB	USB Type-C	USB Type-C 2.0
Infrared	Yes	—

Durability

Durability specifications comparison
Specification	Tecno Spark 50 Pro	Redmi 17 4G
Water resistance	IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 6m for 30 min) Drop resistant up to 1.5m	IP64 dust tight and water resistant (water splashes)

Features

Features specifications comparison
Specification	Tecno Spark 50 Pro	Redmi 17 4G
Sensors	Fingerprint (side-mounted), unspecified sensors	Fingerprint (side-mounted), accelerometer, compass
Colors	Ink Black, Titanium Grey, Midnight Blue, Dynamic Orange, Cloud White	Black, Deep Blue, Lotus Purple, Oak Green

Audio

Audio specifications comparison
Specification	Tecno Spark 50 Pro	Redmi 17 4G
Loudspeakers	Yes, with stereo speakers	Yes, with stereo speakers
3.5 mm headphone jack	No	Yes

Similarities

Both have 120 Hz displays.
Both support Wi-Fi 5.
Both use Bluetooth 5.4.
Both have NFC.
Both have a plastic frame.
Both have stereo speakers.

In summary

For most buyers the Tecno Spark 50 Pro is the better buy; the Redmi 17 4G makes sense if you want a headphone jack for wired earphones.

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