Tecno Spark Go 3 vs Apple iPhone Duo

Specs comparison

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2 of 2 devices The best value in a row is marked Best	Tecno Tecno Spark Go 3 View Specs Change	Change Apple iPhone Duo to… Cancel
Brand	Tecno	Apple
Versions	—	A3720 (International); A3447 (USA); A3719 (Middle East, Canada, Mexico); A3721 (China)
Announced	2026, January 16	2026, September 09
Released	2026, January 23	2026, October 23
Availability	Available	Available

Technology	GSM / HSPA / LTE	GSM / HSPA / LTE / 5G
2G Bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Bands	HSDPA 900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Bands	LTE	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 48, 53, 66, 71, 106 - A3447, A37191, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 34, 38, 39, 40, 41, 42, 48, 53, 66, 106 - A37201, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 34, 38, 39, 40, 41, 42, 48, 66, 106 - A3721
5G Bands	—	1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 53, 66, 70, 75, 77, 78, 79 SA/NSA/Sub6 - A37201, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 53, 66, 70, 71, 75, 77, 78, 79, 258, 260, 261 SA/NSA/Sub6/mmWave - A34471, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 66, 70, 75, 77, 78, 79 SA/NSA/Sub6 - A37211, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 53, 66, 70, 71, 75, 77, 78, 79 SA/NSA/Sub6 - A3719
Speed	HSPA, LTE	HSPA, LTE, 5G

Dimensions	167.7 x 77.8 x 8.1 mm(6.60 x 3.06 x 0.32 in)	Unfolded: 117.8 x 164.6 x 5.2 mmFolded: 117.8 x 84.1 x 11.3 mm
Weight	182.6 g (6.42 oz) Best	254 g (8.96 oz)
Build	Glass front, plastic back, plastic frame	Glass front (Ceramic Shield 2) (folded)Titanium frame & hindge (grade 5)Glass back (Ceramic Shield)
Stylus	No	Yes, support Apple Pencil (USB-C) model
SIM	Nano-SIM + Nano-SIM	· eSIM + eSIM (8 or more, max 2 at a time) - Global· eSIM + eSIM (China)
Protection / IP Rating	IP64 dust tight and water resistant (water splashes)Drop resistant up to 1.2m	IP68 dust tight and water resistant (immersible up to 6m for 30 min)

Display Type	IPS LCD	LTPO Super Retina XDR OLED
Display Size	6.74 inches, 109.7 cm2 (~84.1% screen-to-body ratio)	7.6 inches, 175.4 cm2 (~90.4% screen-to-body ratio) Best
Resolution	720 x 1600 pixels, 20:9 ratio	1878 x 2670 pixels
Pixel Density	~260 ppi	~430 ppi Best
Refresh Rate	120Hz	120Hz
Peak Brightness	580 nits	1000 nits (typ), 1600 nits (HBM), 3000 nits (peak) Best
Protection	—	Nano Texture finishAnti‑reflective coating
Display Features	—	HDR10, Dolby Vision, Wide-angle OLED matte display

Display Type	—	LTPO Super Retina XDR OLED
Display Size	—	5.4 inches
Resolution	—	1398 x 2034 pixels
Pixel Density	—	460 ppi
Refresh Rate	—	120Hz
Peak Brightness	—	1000 nits (typ), 1600 nits (HBM), 3000 nits (peak)
Protection	—	Ceramic Shield 2, Anti‑reflective coating
Display Features	—	HDR10, Dolby Vision

Operating System	Android	iOS
OS Version	15	27
User Interface	HIOS 15	—
Chipset	Unisoc T7250 (12 nm)	Apple A20 Pro (2 nm)
CPU	Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)	Hexa-core (2x GHz high performance + 4x GHz)
GPU	Mali-G57 MP1	Apple GPU (7-core graphics)

RAM Options	4GB	12GB
Storage Options	64GB 4GB RAM128GB 4GB RAM	256GB / 12GB RAM512GB / 12GB RAM1TB / 12GB RAM2TB / 12GB RAM
Storage Type	eMMC 5.1	NVMe
Card Slot	microSDXC (dedicated slot)	No

Cameras	Single camera	Dual camera
Modules	13 MP, f/1.85	48 MP, f/1.6, 26mm (wide), PDAF, sensor-shift OIS48 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 0.7µm, PDAF Best
Features	Dual-LED	Dual-LED dual-tone flash, HDR (photo/panorama)
Video	2K@30fps, 1080p@30fps, 720p@30fps	4K@24/25/30/60/100/120fps, 1080p@25/30/60/120/240fps, 10-bit HDR, Dolby Vision HDR (up to 120fps), ProRes, 3D (spatial) video/audio, stereo sound rec.

Cameras	Single camera	Dual camera
Modules	8 MP	4 MP, f/1.8, 22mm (wide), under display camera (1080p@30/60fps)Cover camera:12 MP multi-aspect, f/2.2, (wide), AF Best
Features	—	HDR, Dolby Vision HDR, spatial audio, stereo sound rec.
Video	Yes	4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS

Loudspeaker	Yes, with stereo speakers	Yes, with stereo speakers
Audio Jack	Yes	No
Spatial Audio	—	3D (spatial) video/audio, stereo sound

WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band	Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, hotspot
Bluetooth	Yes	6.0, A2DP, LE
GPS / Positioning	GPS	GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavIC
NFC	No	Yes
Radio	FM Radio	No
USB	USB Type-C, OTG	USB Type-C 3.2 Gen 2, DisplayPort
Other Port	Infrared Port	—

Fingerprint	Yes (side-mounted)	Yes (side-mounted)
Face Unlock	Yes (2D face unlock)	No Face ID
Sensors	Accelerometer	Accelerometer, gyro, proximity, compass, barometer
Other Features	Drop resistant up to 1.2m	Ultra Wideband (UWB) support (gen2 chip)Emergency SOS, Messages and Find My via satellite

Battery Type	Li-Po	Li-Ion
Battery Capacity	5000 mAh Best	4883 mAh
Wired Charging	15W Best	PD3.2, AVS, 50% in 20 min
Wireless Charging	—	25W wireless MagSafe/Qi2, 50% in 30 min

Colours	Titanium Grey, Ink Black, Galaxy Blue, Aurora Purple	Night Sky, Star White
Models	KN3	A3720, A3721, A3447, A3719