Price Comparison
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Apple iPhone 17 Air
VS
Infinix Smart 20
Feature Comparison
Communications and sensors
Communications and sensors
| Navigation Type and GPS | GPS, GALILEO, GLONASS, QZSS, BDS, NavIC | GPS |
|---|---|---|
| Fingerprint Sensor Type | No (Face ID) | - |
| 5G Support | Yes | - |
| Wi-Fi Specifications | 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 Details and Description | A2DP, LE | - |
| Communication Technologies | GSM / CDMA / HSPA / EVDO / LTE / 5G | GSM / HSPA / LTE |
Front camera
Front camera
| Maximum Video Recording Resolution of Selfie Camera | 4K | - |
|---|---|---|
| Resolution and Frame Rate of Selfie Video | 4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS | 1440p@30fps, 1080p@30fps |
| Main Selfie Camera Specifications | 18 MP multi-aspect, f/1.9, 20mm (ultrawide), PDAF | 8 MP, f/2.0, (wide), 1/4.0", 1.12µm |
| Selfie Camera Video Recording Details | HDR, Dolby Vision HDR, 3D (spatial) audio, stereo sound rec. | - |
| Depth Sensor and Identity Recognition Camera | SL 3D, (depth/biometrics sensor) | - |
| Second Selfie Camera Lens | No | - |
| Main Selfie Camera Quality | 18 Megapixels | 8 MP, f/2.0, (wide), 1/4.0", 1.12µm |
Battery and charging features
Battery and charging features
| Maximum Supported Charging Power | Wired, PD2.0 | - |
|---|---|---|
| Wireless Charging Support | Yes (20W MagSafe / Qi2) | - |
| Full Charge Time | 50 percent in 30 minutes | - |
| Maximum Wireless Charging Power | 20W | - |
| Other battery and charging features | 4.5W reverse charging (Reverse wired) | - |
| Connection Port Type | USB Type-C 2.0 | USB Type-C 2.0, OTG |
| OTG Support | Yes | - |
| Battery Replaceability | No | - |
Audio features
Audio features
| Speaker Type | Yes | - |
|---|---|---|
| Number of 3.5mm Jacks | No | Yes |
| Speaker Type | - | Yes |
Main camera
Main camera
| Maximum Video Recording Quality of Rear Camera | 4K | 1440p@30fps, 1080p@30fps |
|---|---|---|
| Filming Details | 4K@24/25/30/60fps, 1080p@25/30/60/120/240fps, HDR, Dolby Vision HDR | - |
| Rear Camera Details | Single | 8 MP, f/2.0, (wide), 1/4.0", 1.12µm, AF |
| Main Camera Type - Wide/Standard | 48 megapixel (mp) | - |
| Main Camera Specifications - Wide/Standard | 48 MP, f/1.6, 26mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, sensor-shift OIS | - |
| Video Quality: Resolution and Frame Rate | 4K@60fps | - |
Style and design
Style and design
| Back body material | Glass (Ceramic Shield) | - |
|---|---|---|
| Front Panel Material | Glass (Ceramic Shield 2) | Glass front, plastic back, plastic frame |
| Frame material type | Titanium (Titanium grade 5) | IP64 dust tight and water resistant (water splashes) |
Display
Display
| Highest Refresh Rate | 120 hertz (hz) | - |
|---|---|---|
| Display Technical Details | HDR10, Dolby Vision, 1000 nits (typ), 1600 nits (HBM) | - |
| Pixel Density Range | ~460 ppi | - |
| Screen-to-Body Ratio | 89.9 percent | - |
| Display Resolution | 1260 x 2736 pixels | 720 x 1576 pixels, 19.5:9 ratio (~259 ppi density) |
| Display Panel Type | LTPO Super Retina XDR OLED | IPS LCD, 120Hz, 700 nits (HBM) |
| Screen Size | 6.5 inch | 6.78 inches, 109.5 cm 2 (~82.9% screen-to-body ratio) |
| Brightness | LTPO Super Retina XDR OLED, 120Hz, HDR10, Dolby Vision, 1000 nits (typ), 1600 nits (HBM), 3000 nits (peak) | IPS LCD, 120Hz, 700 nits (HBM) |
| Maximum Brightness Level | 3000 nits (Peak) | - |
| Screen Aspect Ratio | 19.5:9 | - |
| Screen Size | - | 6.78 inches, 109.5 cm 2 (~82.9% screen-to-body ratio) |
Storage memory
Storage memory
| Internal Storage Type | NVMe | eMMC 5.1 |
|---|---|---|
| RAM Memory | 12 GB | 4GB |
| Internal Memory Capacity | 256GB, 512GB, 1TB | 64GB 4GB RAM, 128GB 4GB RAM |
Processor or chip
Processor or chip
| Chipset Model | Apple A19 Pro | Mediatek Helio G81 Ultimate (12 nm) |
|---|---|---|
| Chip Manufacturing Process | 3 Nm | - |
| Number of Processor Cores | 6-core (Hexa-core) | - |
| Processor Core Details | 2x4.26 GHz + 4xX.X GHz | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) |
| Other Technical Details of Chipset | Ultra Wideband (UWB) support (gen2 chip) | - |
Aesthetic features
Aesthetic features
| Size and Dimensions | 156.2 x 74.7 x 5.6 mm | 167.7 x 78.8 x 7.7 mm (6.60 x 3.10 x 0.30 in) |
|---|---|---|
| Product Weight | 165 gram (g) | |
| Color Options | Space Black, Cloud White, Light Gold, Sky Blue | Shadow Black, Cloudline Blue, Polaris Titanium, Sunlike Orange |
| Dimensions | 149.6 x 71.5 x 8 mm (5.89 x 2.81 x 0.31 in) | 167.7 x 78.8 x 7.7 mm (6.60 x 3.10 x 0.30 in) |
Power supply and battery life
Power supply and battery life
| Battery Technology | Lithium-Ion (Li-Ion) | - |
|---|---|---|
| Battery Capacity | 3149 mAh | - |
Launch Information
Launch Information
| Announced | 2025, September 09 | 2026, March 04 |
|---|
Initial data or main information
Initial data or main information
| Availability Status | Available. Released 2025, September 19 | Available. Released 2026, March |
|---|---|---|
| Part Numbers | iPhone18,3, A3520, A3258, A3519, A3521 | X6840, X6840B |
| Price Range at Time of Release | € 754.99 / $ 740.71 / £ 640.00 | - |
Body
Body
| Build | Glass front (Ceramic Shield 2), aluminum frame, glass back | Glass front, plastic back, plastic frame |
|---|---|---|
| Water Resistance | IP68 dust tight and water resistant (immersible up to 6m for 30 min) | IP64 dust tight and water resistant (water splashes) |
Design
Design
| SIM | · Nano-SIM + eSIM + eSIM (max 2 at a time; International) eSIM + eSIM (8 or more, max 2 at a time; USA) Nano-SIM + Nano-SIM (China) | Nano-SIM + Nano-SIM |
|---|
Visual details
Visual details
| Supported HDR Standards | Anti-reflective coating | - |
|---|
Platform
Platform
| Operating System | iOS 26, upgradable to iOS 26.5 | Android 16, XOS 16 |
|---|---|---|
| Chipset | Apple A19 (3 nm) | Mediatek Helio G81 Ultimate (12 nm) |
Central Processor (CPU)
Central Processor (CPU)
| CPU | Hexa-core (2x4.26 GHz + 4x2.60 GHz) | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) |
|---|---|---|
| GPU Model | Apple GPU (5-core graphics) | Mali-G52 MC2 |
Connections
Connections
| Bluetooth Support | 6.0, A2DP, LE | - |
|---|
Capabilities
Capabilities
| Smart Sensors | Face ID, accelerometer, gyro, proximity, compass, barometer | Fingerprint (side-mounted), accelerometer, proximity, compass |
|---|
Technical features
Technical features
| Fast Charging Capability | Wired, PD3.2, AVS, 50% in 20 min | 15W wired |
|---|
Power
Power
| Energy efficiency class | Class A | - |
|---|
Main memory and RAM
Main memory and RAM
| Memory Card Slot Type | - | microSDXC (dedicated slot) |
|---|
Network connections
Network connections
| Communication Technologies | - | FM radio |
|---|
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User Rating Comparison
Apple iPhone 17 Air
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/10
from total 1 Vote
Infinix Smart 20
0
/10
from total 1 Vote
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