Infinix Smart 20 and iPhone Air both target smartphones buyers in Nigeria, but the deciding factors are ram / storage variants and official colours.
Check the verdict first, then review the differences and table rows for Infinix Smart 20 and iPhone Air. Prioritize the specs, price range, condition, warranty and delivery details that affect how you plan to use this product category.
Before checkout, confirm live availability, selected variant, regional compatibility and included accessories on the product page. Similar model names can hide different storage, platform, display or bundle details, so use the table as a shortlist before opening the final product listing.
| Spec | Infinix Smart 20 | iPhone Air |
|---|---|---|
| Available Ogabassey configurations | ||
| RAM / Storage variants | 4GB + 64GB; 4GB + 128GB | |
| — |
| Official colours | Shadow Black, Polaris Titanium, Sunlike Orange, Cloudline Blue | — |
|---|
| Condition | New | — |
|---|
| Model | X6840B | — |
|---|
| Display | ||
|---|---|---|
| Screen size | 6.78 inches | — |
| Resolution | HD+ 720 x 1576 pixels | 2736 x 1260 |
| Refresh rate | 45Hz / 60Hz / 90Hz / 120Hz | — |
| Display type | IPS a-Si LCD | — |
| Brightness | 560 nits typical, 700 nits HBM | — |
| Touch sampling | 120Hz at 60Hz, 180Hz at 90Hz, up to 240Hz at 120Hz | — |
| Display features | Punch-hole screen, Always-On Display and Dynamic Bar | — |
| Type | IPS a-Si LCD | Super Retina XDR OLED |
| Size | 6.78 inches | 6.5 inches |
| Peak Brightness | 700 nits | 3000 nits |
| Refresh Rate | — | 120Hz |
| Pixel Density | — | 460 ppi |
| Protection | — | Ceramic Shield 2 front and Ceramic Shield back |
| Performance and software | ||
|---|---|---|
| Processor | MediaTek Helio G81 Ultimate | — |
| CPU | Octa-core: 2x2.0GHz Cortex-A75 + 6x1.7GHz Cortex-A55 | — |
| GPU | Mali-G52 | — |
| Memory technology | eMMC storage + LPDDR4X memory | — |
| Expandable storage | microSD support up to 2TB | — |
| Operating system | XOS 16, powered by Android 16 | — |
| Camera | ||
|---|---|---|
| Rear camera | 8MP, f/2.0, autofocus | 48MP Fusion Main camera with sensor-shift optical image stabilization |
| Front camera | 8MP, f/2.0, fixed focus | 18MP Center Stage camera with autofocus |
| Flash | Rear dual flash | — |
| Video recording | Front and rear: 2K 30fps, 1080p 30fps and 720p 30fps | — |
| Camera modes | Video, AI Cam, Dual Video, Portrait, Time-Lapse, Super Night, Pro, Panorama and Documents | — |
| Zoom | — | 2x optical-quality Telephoto; digital zoom up to 10x |
| Video | — | 4K Dolby Vision video recording up to 60 fps |
| Battery and charging | ||
|---|---|---|
| Battery | 5200mAh typical | — |
| Charging | 10W charger, 15W supported | — |
| Reverse charging | Yes, 5W supported | — |
| Connectivity | ||
|---|---|---|
| Network | 4G / 3G / 2G | — |
| SIM | 2 nano SIMs + microSD | — |
| Wi-Fi | 802.11 a/b/g/n/ac | — |
| Bluetooth | Yes | Bluetooth 6 |
| USB | USB Type-C with OTG | USB-C, USB 2 up to 480Mb/s |
| Earphone | 3.5mm earphone jack | — |
| FM Radio | Yes | — |
| GPS | Yes | — |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac | Wi-Fi 7 (802.11be) with 2x2 MIMO |
| Positioning | GPS navigation supported | Precision dual-frequency GPS, GLONASS, Galileo, QZSS, BeiDou, NavIC |
| NFC | No | Yes |
| Radio | — | No |
| Body, calls and sensors | ||
|---|---|---|
| Dimensions | 167.7 x 78.8 x 7.7 mm | — |
| Protection | IP64 dust and splash resistance | — |
| Calling features | Pure Voice calls and voiceprint noise reduction | — |
| Offline contact | UltraLink free offline contact, up to 1km per manufacturer | — |
| Fingerprint | Fingerprint sensor | — |
| Sensors | G-sensor, e-compass, software gyroscope, light sensor, proximity sensor, fingerprint sensor, motor and infrared blaster | — |
| Network | ||
|---|---|---|
| Technology | 4G / 3G / 2G | 5G NR (sub-6 GHz), Gigabit LTE, UMTS/HSPA+, GSM/EDGE; bands vary by model |
| 5G Support | No | Yes |
| Body | ||
|---|---|---|
| Dimensions | 167.7 x 78.8 x 7.7 | 156.2 x 74.7 x 5.64 mm |
| Build | 7.7mm ultra-slim body | Titanium design, Ceramic Shield 2 front, Ceramic Shield back |
| SIM | Dual SIM: 2 nano SIMs + microSD | Ogabassey lists eSIM and Physical + eSIM variants; Apple official specs are eSIM-only, so confirm selected variant |
| Protection | IP64 | IP68, up to 6m for 30 minutes |
| Weight | — | 165g |
| Platform | ||
|---|---|---|
| OS | Android 16 | — |
| Chipset | MediaTek Helio G81 Ultimate | Apple A19 Pro (3 nm) |
| CPU | Octa-core: 2x2.0GHz Cortex-A75 + 6x1.7GHz Cortex-A55 | 6-core CPU with 2 performance and 4 efficiency cores |
| GPU | Mali-G52 | 5-core GPU with Neural Accelerators |
| Memory | ||
|---|---|---|
| Card Slot | microSD up to 2TB | No |
| Internal Storage | 128GB | 256GB |
| RAM | 4GB | 12GB |
| Main Camera | ||
|---|---|---|
| Single Camera | 8MP | 48MP |
| Features | 8MP, f/2.0, autofocus, rear dual flash; modes include AI Cam, Video, Dual Video, Portrait, Time-Lapse, Super Night, Pro, Panorama and Documents | 48MP Fusion Main, sensor-shift OIS, 2x optical-quality Telephoto |
| Video | 2K 30fps, 1080p 30fps, 720p 30fps | 4K Dolby Vision video recording up to 60 fps |
| Selfie Camera | ||
|---|---|---|
| Resolution | 8MP | 18MP |
| Features | 8MP, f/2.0, fixed focus | 18MP Center Stage camera, autofocus, Retina Flash |
| Video | 2K 30fps, 1080p 30fps, 720p 30fps | 4K Dolby Vision up to 60 fps |
| Sound | ||
|---|---|---|
| Loudspeaker | Yes (mono) | Yes (mono) |
| 3.5mm Jack | Yes | No |
| Features | ||
|---|---|---|
| Fingerprint | Fingerprint sensor | Face ID |
| Sensors | G-sensor, e-compass, software gyroscope, light sensor, proximity sensor, fingerprint, motor, infrared blaster | Face ID, barometer, high dynamic range gyro, high-g accelerometer, proximity sensor, dual ambient light sensors |
| Battery | ||
|---|---|---|
| Capacity | 5200mAh | 3149mAh |
| Wired Charging | 15W | 20W |
| Reverse Charging | Yes | — |
| Wireless Charging | — | 20W |
| Misc | ||
|---|---|---|
| Colors | Shadow Black, Polaris Titanium, Sunlike Orange, Cloudline Blue | Space Black, Cloud White, Light Gold, Sky Blue |
| Models | X6840B | A3260 |
| Display and design | ||
|---|---|---|
| Display | — | 6.5-inch Super Retina XDR OLED |
| Resolution | — | 2736 x 1260 at 460 ppi |
| Refresh rate | — | ProMotion adaptive refresh up to 120Hz; Always-On display |
| Brightness | — | 1000 nits typical, 1600 nits HDR, 3000 nits outdoor peak |
| Build | — | Titanium design, Ceramic Shield 2 front and Ceramic Shield back |
| Durability | — | IP68, maximum depth of 6 meters up to 30 minutes |
| Finish colors | — | Space Black, Cloud White, Light Gold, Sky Blue |
| Performance | ||
|---|---|---|
| Chip | — | A19 Pro |
| CPU/GPU | — | 6-core CPU, 5-core GPU with Neural Accelerators, 16-core Neural Engine |
| Storage options | — | 256GB, 512GB, 1TB |
| Connector | — | USB-C with USB 2 up to 480Mb/s |
| Apple Intelligence | — | Supported on iOS 26 |
| Battery and connectivity | ||
|---|---|---|
| Battery life | — | Up to 27 hours video playback; up to 40 hours with iPhone Air MagSafe Battery |
| Fast charge | — | Up to 50% in 30 minutes with 20W adapter or higher |
| Wireless charging | — | MagSafe up to 20W and Qi2 up to 20W |
| Connectivity | — | 5G, Gigabit LTE, Wi-Fi 7, Bluetooth 6, NFC and second-generation Ultra Wideband |
| SIM | — | Available configurations include eSIM and Physical + eSIM variants; Apple official specs are eSIM-only, so confirm selected variant |
Use the comparison table to choose based on the price, condition, and specs that matter most to you, especially ram / storage variants and official colours.
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