Which is better in Nigeria, Infinix Smart 20 or Samsung Galaxy Z Fold8?
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.
Infinix Smart 20 and Samsung Galaxy Z Fold8 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 Samsung Galaxy Z Fold8. 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 | Samsung Galaxy Z Fold8 |
|---|---|---|
| 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 | Main 1848 x 2448; cover 1248 x 1972 |
| 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 | Foldable Dynamic AMOLED 2X main display and Dynamic AMOLED 2X cover display |
| Size | 6.78 inches | 7.6 inches |
| Peak Brightness | 700 nits | 3000 nits |
| Refresh Rate | — | 120Hz |
| Pixel Density | — | 403 ppi |
| Protection | — | Corning Gorilla Glass protection with reinforced foldable inner-display structure |
| 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 | — |
| Front camera | 8MP, f/2.0, fixed focus | — |
| 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 | — |
| Battery and charging | ||
|---|---|---|
| Battery | 5200mAh typical | 4,800mAh typical dual battery |
| Charging | 10W charger, 15W supported | — |
| Reverse charging | Yes, 5W supported | — |
| Wired charging | — | 45W fast charging; adapter sold separately |
| Wireless charging | — | 20W fast wireless charging and Wireless PowerShare |
| Rated video playback | — | Up to 26 hours, depending on settings and usage |
| Connectivity | ||
|---|---|---|
| Network | 4G / 3G / 2G | — |
| SIM | 2 nano SIMs + microSD | Nano-SIM + eSIM or dual eSIM, depending on region |
| Wi-Fi | 802.11 a/b/g/n/ac | — |
| Bluetooth | Yes | 6.0 |
| USB | USB Type-C with OTG | USB Type-C 3.2 Gen 1 |
| Earphone | 3.5mm earphone jack | — |
| FM Radio | Yes | — |
| GPS | Yes | — |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac | Wi-Fi 7; 2.4GHz, 5GHz and 6GHz |
| Positioning | GPS navigation supported | GPS, GLONASS, BeiDou, Galileo, QZSS |
| NFC | No | Yes |
| Mobile network | — | 5G; supported bands vary by regional model |
| Wi-Fi and Bluetooth | — | Wi-Fi 7 tri-band and Bluetooth 6.0 |
| Other wireless | — | NFC, UWB, GPS, GLONASS, BeiDou, Galileo and QZSS |
| Audio | — | Stereo speakers; no 3.5mm headphone jack |
| 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 | GSM / UMTS / LTE / 5G Sub-6; exact bands vary by regional model |
| 5G Support | No | Yes |
| Body | ||
|---|---|---|
| Dimensions | 167.7 x 78.8 x 7.7 | Unfolded 123.9 x 161.4 x 4.5; folded 123.9 x 81.9 x 9.7 |
| Build | 7.7mm ultra-slim body | Armor Aluminum frame, Armor FlexHinge, reinforced glass and Flex Titanium inner-display structure |
| SIM | Dual SIM: 2 nano SIMs + microSD | Nano-SIM + eSIM or dual eSIM; exact support varies by regional model |
| Protection | IP64 | IP48 |
| Weight | — | 201g |
| Platform | ||
|---|---|---|
| OS | Android 16 | — |
| Chipset | MediaTek Helio G81 Ultimate | Snapdragon 8 Elite Gen 5 Mobile Platform for Galaxy |
| CPU | Octa-core: 2x2.0GHz Cortex-A75 + 6x1.7GHz Cortex-A55 | Octa-core, up to 4.74GHz |
| GPU | Mali-G52 | — |
| Memory | ||
|---|---|---|
| Card Slot | microSD up to 2TB | No |
| Internal Storage | 128GB | 256GB |
| RAM | 4GB | 12GB |
| Main Camera | ||
|---|---|---|
| Single Camera | 8MP | — |
| 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 | 50MP wide with OIS + 50MP ultra-wide; 2x optical-quality and up to 10x digital zoom |
| Video | 2K 30fps, 1080p 30fps, 720p 30fps | Up to 8K recording; supported frame rate and features vary by lens |
| Dual Camera | — | 50MP |
| Selfie Camera | ||
|---|---|---|
| Resolution | 8MP | 10MP |
| Features | 8MP, f/2.0, fixed focus | 10MP cover camera and 10MP main-screen camera |
| Video | 2K 30fps, 1080p 30fps, 720p 30fps | Up to 4K video; exact modes vary by camera |
| Sound | ||
|---|---|---|
| Loudspeaker | Yes (mono) | Yes, with stereo speakers |
| 3.5mm Jack | Yes | No |
| Features | ||
|---|---|---|
| Fingerprint | Fingerprint sensor | Side-mounted fingerprint sensor |
| Sensors | G-sensor, e-compass, software gyroscope, light sensor, proximity sensor, fingerprint, motor, infrared blaster | Accelerometer, barometer, fingerprint, gyro, geomagnetic, Hall, light and proximity sensors |
| Battery | ||
|---|---|---|
| Capacity | 5200mAh | 4800mAh |
| Wired Charging | 15W | 45W |
| Reverse Charging | Yes | Yes |
| Wireless Charging | — | 20W |
| Misc | ||
|---|---|---|
| Colors | Shadow Black, Polaris Titanium, Sunlike Orange, Cloudline Blue | Lavender, Graphite, Cream, Pistachio |
| Models | X6840B | SM-F971 series; regional suffix varies |
| Display and design | ||
|---|---|---|
| Main display | — | 7.6-inch QXGA+ Dynamic AMOLED 2X, 1848 x 2448, adaptive 1–120Hz, up to 3,000 nits |
| Cover display | — | 5.5-inch WUXGA+ Dynamic AMOLED 2X, 1248 x 1972, adaptive 1–120Hz, up to 3,000 nits |
| Unfolded dimensions | — | 123.9 x 161.4 x 4.5mm |
| Folded dimensions | — | 123.9 x 81.9 x 9.7mm |
| Weight | — | 201g |
| Construction | — | Armor Aluminum frame, Armor FlexHinge, reinforced Corning Gorilla Glass and Flex Titanium inner-display structure |
| Durability | — | IP48 water resistance; not intended for beach or pool use |
| Performance and storage | ||
|---|---|---|
| Processor | — | Snapdragon 8 Elite Gen 5 Mobile Platform for Galaxy |
| CPU | — | Octa-core, up to 4.74GHz |
| Memory and storage | — | 12GB RAM with 256GB/512GB; 16GB RAM with 1TB |
| Software | — | Android with One UI 9, Galaxy AI and Samsung DeX |
| Cameras | ||
|---|---|---|
| Rear cameras | — | 50MP F1.8 wide with OIS + 50MP F1.9 ultra-wide with autofocus |
| Zoom | — | 2x optical-quality zoom and up to 10x digital zoom |
| Front cameras | — | 10MP F2.2 cover camera + 10MP F2.2 main-screen camera |
| Video | — | Up to 8K at 30fps; Dual Recording and My FanCam support |
| Available configurations | ||
|---|---|---|
| Storage options | — | 256GB, 512GB and 1TB |
| Colours | — | Lavender, Graphite, Cream and Pistachio |
| Condition | — | Brand new |
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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