Infinix Zero 5G vs Apple iPhone Duo

Specs comparison

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Infinix Infinix Zero 5G View Specs Change
Apple Apple iPhone Duo View Specs Change
Brand Infinix Apple
Versions — A3720 (International); A3447 (USA); A3719 (Middle East, Canada, Mexico); A3721 (China)
Announced 2022, February 08 2026, September 09
Released 2022, March 03 2026, October 23
Availability Available Available
Technology GSM / HSPA / LTE / 5G GSM / HSPA / LTE / 5G
2G Bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Bands 1, 2, 3, 4, 5, 7, 8, 17, 20, 28, 38, 40, 41, 66 - X68151, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 66 - X6815B 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, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78, 79 SA/NSA/Sub6 - X68151, 28, 38, 41, 77, 78, 79 SA/NSA/Sub6 - X6815B 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, 5G
Dimensions 168.7 x 76.5 x 8.8 mm(6.64 x 3.01 x 0.35 in) Unfolded: 117.8 x 164.6 x 5.2 mmFolded: 117.8 x 84.1 x 11.3 mm
Weight 199 g (7.05 oz) Best 254 g (8.96 oz)
Build Glass front, plastic frame, plastic back 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 — IP68 dust tight and water resistant (immersible up to 6m for 30 min)
Display Type IPS LCD LTPO Super Retina XDR OLED
Display Size 6.78 inches, 113.7 cm2 (~88.1% screen-to-body ratio) 7.6 inches, 175.4 cm2 (~90.4% screen-to-body ratio) Best
Resolution 1080 x 2460 pixels 1878 x 2670 pixels
Pixel Density ~388 ppi ~430 ppi Best
Refresh Rate 120Hz 120Hz
Peak Brightness 500 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 11 27
Update Support Upgradable to Android 12 —
User Interface XOS 10.6 —
Chipset Mediatek Dimensity 900 (6 nm) Apple A20 Pro (2 nm)
CPU Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) Hexa-core (2x GHz high performance + 4x GHz)
GPU Mali-G68 MC4 Apple GPU (7-core graphics)
RAM Options 8GB 12GB
Storage Options 128GB 256GB / 12GB RAM512GB / 12GB RAM1TB / 12GB RAM2TB / 12GB RAM
Storage Type UFS 3.1 NVMe
Card Slot microSDXC (dedicated slot) No
Cameras Triple camera Dual camera
Modules 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF13 MP, f/2.5, 50mm (telephoto), 1/3.1", 1.12µm, PDAF, 2x optical zoom2 MP 48 MP, f/1.6, 26mm (wide), PDAF, sensor-shift OIS48 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 0.7µm, PDAF
Features Quad-LED flashHDRpanorama Dual-LED dual-tone flash, HDR (photo/panorama)
Video 4K@30fps1080p@30/60fps 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 16 MP, f/2.0, (wide), 1/2.76", 1.12µm Best 4 MP, f/1.8, 22mm (wide), under display camera (1080p@30/60fps)Cover camera:12 MP multi-aspect, f/2.2, (wide), AF
Features Dual-LED flash HDR, Dolby Vision HDR, spatial audio, stereo sound rec.
Video 1080p@30fps 4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS
Loudspeaker Yes 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/6, dual-band, Wi-Fi Direct 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 2.0, OTG USB Type-C 3.2 Gen 2, DisplayPort
Fingerprint Yes, (side-mounted) Yes (side-mounted)
Face Unlock Yes (2D face unlock) No Face ID
Sensors Accelerometer, Gyro, Proximity, Compass Accelerometer, gyro, proximity, compass, barometer
Other Features — 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 33W wired Best PD3.2, AVS, 50% in 20 min
Wireless Charging No 25W wireless MagSafe/Qi2, 50% in 30 min
Reverse Wireless Charging 5W wired reverse charging —
Colours Cosmic Black, Skylight Orange, Horizon Blue Night Sky, Star White
Models X6815, X6815B A3720, A3721, A3447, A3719
SAR 0.95 W/kg (Head) 0.86 W/kg (Body) —
SAR EU 0.67 W/kg (Head) 0.97 W/kg (Body) —

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