Apple iPhone Duo vs Tecno Spark Go 3

Specs comparison

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2 of 2 devices The best value in a row is marked Best	Apple Apple iPhone Duo View Specs Change	Tecno Tecno Spark Go 3 View Specs Change

Brand	Apple	Tecno
Versions	A3720 (International); A3447 (USA); A3719 (Middle East, Canada, Mexico); A3721 (China)	—
Announced	2026, September 09	2026, January 16
Released	2026, October 23	2026, January 23
Availability	Available	Available

Technology	GSM / HSPA / LTE / 5G	GSM / HSPA / LTE
2G Bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 900 / 2100
4G Bands	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	LTE
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, 5G	HSPA, LTE

Dimensions	Unfolded: 117.8 x 164.6 x 5.2 mmFolded: 117.8 x 84.1 x 11.3 mm	167.7 x 77.8 x 8.1 mm(6.60 x 3.06 x 0.32 in)
Weight	254 g (8.96 oz)	182.6 g (6.42 oz) Best
Build	Glass front (Ceramic Shield 2) (folded)Titanium frame & hindge (grade 5)Glass back (Ceramic Shield)	Glass front, plastic back, plastic frame
Stylus	Yes, support Apple Pencil (USB-C) model	—
SIM	· eSIM + eSIM (8 or more, max 2 at a time) - Global· eSIM + eSIM (China)	Nano-SIM + Nano-SIM
Protection / IP Rating	IP68 dust tight and water resistant (immersible up to 6m for 30 min)	IP64 dust tight and water resistant (water splashes)Drop resistant up to 1.2m

Display Type	LTPO Super Retina XDR OLED	IPS LCD
Display Size	7.6 inches, 175.4 cm2 (~90.4% screen-to-body ratio) Best	6.74 inches, 109.7 cm2 (~84.1% screen-to-body ratio)
Resolution	1878 x 2670 pixels	720 x 1600 pixels, 20:9 ratio
Pixel Density	~430 ppi Best	~260 ppi
Refresh Rate	120Hz	120Hz
Peak Brightness	1000 nits (typ), 1600 nits (HBM), 3000 nits (peak) Best	580 nits
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	iOS	Android
OS Version	27	15
User Interface	—	HIOS 15
Chipset	Apple A20 Pro (2 nm)	Unisoc T7250 (12 nm)
CPU	Hexa-core (2x GHz high performance + 4x GHz)	Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU	Apple GPU (7-core graphics)	Mali-G57 MP1

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

Cameras	Dual camera	Single camera
Modules	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	13 MP, f/1.85
Features	Dual-LED dual-tone flash, HDR (photo/panorama)	Dual-LED
Video	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.	2K@30fps, 1080p@30fps, 720p@30fps

Cameras	Dual camera	Single camera
Modules	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	8 MP
Features	HDR, Dolby Vision HDR, spatial audio, stereo sound rec.	—
Video	4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS	Yes

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

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

Fingerprint	Yes (side-mounted)	Yes (side-mounted)
Face Unlock	No Face ID	—
Sensors	Accelerometer, gyro, proximity, compass, barometer	Accelerometer
Other Features	Ultra Wideband (UWB) support (gen2 chip)Emergency SOS, Messages and Find My via satellite	—

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

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

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