Which is better in Nigeria, Infinix Smart 20 or Xiaomi 17T?
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 Xiaomi 17T 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 Xiaomi 17T. 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 | Xiaomi 17T |
|---|---|---|
| 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 | 2756 x 1268 (1.5K) |
| 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 | AMOLED, HDR10+, Dolby Vision, 12-bit color |
| Size | 6.78 inches | 6.59 inches |
| Peak Brightness | 700 nits | 3500 nits |
| Refresh Rate | — | 120Hz |
| Pixel Density | — | 460 ppi |
| Protection | — | Corning Gorilla Glass 7i |
| 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 | 32MP in-display selfie camera |
| 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 | — |
| Rear camera system | — | Leica triple camera |
| Main camera | — | 50MP Light Fusion 800, f/1.7, OIS, 23mm equivalent |
| Telephoto camera | — | 50MP Leica 115mm periscope telephoto, f/3.0, OIS |
| Ultrawide camera | — | 12MP, f/2.2, 120-degree field of view |
| Video | — | Rear camera up to 4K HDR10+ at 30/60fps |
| 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 | 6.0 |
| USB | USB Type-C with OTG | USB-C, OTG |
| Earphone | 3.5mm earphone jack | — |
| FM Radio | Yes | — |
| GPS | Yes | — |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac | Wi-Fi 6E, 2x2 MIMO, Wi-Fi Direct; regional availability varies |
| Positioning | GPS navigation supported | GPS L1+L5, GLONASS G1, BeiDou B1I/B1C/B2a, Galileo E1/E5a, NavIC L5, QZSS L1+L5, A-GPS |
| 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 SA/NSA, 4G LTE, 3G WCDMA, 2G GSM; regional band support varies |
| 5G Support | No | Yes |
| Body | ||
|---|---|---|
| Dimensions | 167.7 x 78.8 x 7.7 | 157.6 x 75.2 x 8.17 mm |
| Build | 7.7mm ultra-slim body | — |
| SIM | Dual SIM: 2 nano SIMs + microSD | Dual nano-SIM / eSIM options, region dependent |
| Protection | IP64 | IP68 |
| Weight | — | 200g |
| Platform | ||
|---|---|---|
| OS | Android 16 | — |
| Chipset | MediaTek Helio G81 Ultimate | MediaTek Dimensity 8500-Ultra |
| CPU | Octa-core: 2x2.0GHz Cortex-A75 + 6x1.7GHz Cortex-A55 | 1x Cortex-A725 up to 3.4GHz + 3x Cortex-A725 up to 3.2GHz + 4x Cortex-A725 up to 2.2GHz |
| GPU | Mali-G52 | Mali-G720 MC8 |
| Memory | ||
|---|---|---|
| Card Slot | microSD up to 2TB | No |
| Internal Storage | 128GB | 512GB |
| 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 | Leica triple camera: 50MP Light Fusion 800 main OIS + 50MP 5x periscope OIS + 12MP ultrawide; up to 120x AI zoom |
| Video | 2K 30fps, 1080p 30fps, 720p 30fps | 4K HDR10+ video at 30/60fps; Log video up to 4K 60fps; slow motion up to 1080p 960fps |
| Triple Camera | — | 50MP |
| Selfie Camera | ||
|---|---|---|
| Resolution | 8MP | 32MP |
| Features | 8MP, f/2.0, fixed focus | 32MP in-display selfie camera, f/2.2, 21mm equivalent |
| Video | 2K 30fps, 1080p 30fps, 720p 30fps | 4K HDR10+ video at 30fps; 1080p HDR10+ up to 60fps |
| Sound | ||
|---|---|---|
| Loudspeaker | Yes (mono) | Yes, with stereo speakers |
| 3.5mm Jack | Yes | No |
| Features | ||
|---|---|---|
| Fingerprint | Fingerprint sensor | In-screen fingerprint sensor |
| Sensors | G-sensor, e-compass, software gyroscope, light sensor, proximity sensor, fingerprint, motor, infrared blaster | Proximity, ambient light, accelerometer, gyroscope, electronic compass, IR blaster, flicker sensor, X-axis linear vibration motor, color temperature sensor |
| Battery | ||
|---|---|---|
| Capacity | 5200mAh | 6500mAh |
| Wired Charging | 15W | 67W |
| Reverse Charging | Yes | Yes |
| Misc | ||
|---|---|---|
| Colors | Shadow Black, Polaris Titanium, Sunlike Orange, Cloudline Blue | Black, Opal White, Blue, Violet |
| Models | X6840B | — |
| Product Details | ||
|---|---|---|
| Brand | — | Xiaomi |
| Model | — | Xiaomi 17T |
| Condition | — | New |
| Product type | — | 5G smartphone |
| Listed variant | — | 12GB RAM + 512GB storage, Black |
| Performance | ||
|---|---|---|
| Processor | — | MediaTek Dimensity 8500-Ultra, 4nm process |
| CPU | — | 1 x Arm Cortex-A725 up to 3.4GHz, 3 x Cortex-A725 up to 3.2GHz, 4 x Cortex-A725 up to 2.2GHz |
| GPU | — | Mali-G720 MC8 |
| AI engine | — | NPU 880 |
| RAM | — | 12GB LPDDR5X 9600Mbps |
| Storage | — | 512GB UFS 4.1 on listed variant; official range also includes 12GB+256GB |
| Operating system | — | Xiaomi HyperOS 3 |
| Display & Design | ||
|---|---|---|
| Display | — | 6.59-inch 1.5K eye-care AMOLED |
| Resolution | — | 2756 x 1268, 460 PPI |
| Refresh rate | — | Up to 120Hz |
| Touch sampling | — | 480Hz touch sampling, up to 3200Hz instantaneous in Game Turbo |
| Brightness | — | Up to 3500 nits peak |
| Glass | — | Corning Gorilla Glass 7i |
| Dimensions | — | 157.6 x 75.2 x 8.17 mm |
| Weight | — | 200 g |
| Colours | — | Black, Opal White, Blue, Violet |
| Battery, Network & Features | ||
|---|---|---|
| Battery | — | 6500mAh typical silicon-carbon battery |
| Charging | — | 67W HyperCharge, USB-C; adapter availability may vary |
| SIM | — | Dual SIM: nano SIM + nano SIM, nano SIM + eSIM, or eSIM + eSIM depending on region |
| Wireless | — | Wi-Fi 6E, 2x2 MIMO, Bluetooth 6.0 |
| NFC | — | Yes |
| Durability | — | IP68 splash, water and dust resistance under tested lab conditions |
| Authentication | — | In-screen fingerprint sensor and AI face unlock |
| Availability note | — | Confirm regional network and eSIM support before checkout |
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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