Tecno Spark 40 Pro Plus vs Infinix Smart 20
Quick Comparison
Tecno Spark 40 Pro Plus has better RAM than Infinix Smart 20. In terms of display resolution, Tecno Spark 40 Pro Plus has better resolution of 2712 x 1220 than Infinix Smart 20 which has resolution of 1576 x 720. Tecno Spark 40 Pro Plus has more internal memory than Infinix Smart 20
| Name | Tecno Spark 40 Pro Plus | Infinix Smart 20 |
| RAM | 8 GB | 4 GB |
|---|---|---|
| Display | 6.78 in | 6.78 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 5200 mAh | 5200 mAh |
| Camera | 50 MP | 8 MP |
| Price | Rs. 17999 | Rs. 13499 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July 02, 2025. The Expected cost of Tecno Spark 40 Pro Plus is Rs. 17999. The launch Date of the second phone is June 08, 2026. The cost of Infinix Smart 20 is Rs. 13499.
Display comparison
Tecno Spark 40 Pro Plus has larger screen size of 6.78 inches in comparison to Infinix Smart 20's 6.78 inch screen. Tecno Spark 40 Pro Plus has AMOLED Screen type where as Infinix Smart 20 has IPS LCD Screen type. Tecno's phone has display density of 439 PPI & Infinix's phone has only 259 PPI display density.
Memory comparison
Tecno Spark 40 Pro Plus's larger 8 GB RAM is better for playing games and all with respect to Infinix Smart 20's lower 4 GB RAM. Tecno Spark 40 Pro Plus has more Internal Memory (128 GB) than Infinix Smart 20 (64 GB).
Camera comparison
Tecno Spark 40 Pro Plus's 50 MP Rear Camera outshines Infinix Smart 20's 8 MP Rear Camera in terms of resolution. Tecno Spark 40 Pro Plus will be better choice if you're looking to click lot of selfies as it has better 13 MP Front Camera in comparison to Infinix Smart 20's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 16 version.
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Full Comparison
| Name | Tecno Spark 40 Pro Plus | Infinix Smart 20 |
| General | ||
| Model | X6840, SMART 20 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 02, 2025 | June 08, 2026 |
| In The Box | 1 X Handset, 1 X 10W Adaptor, 1 X USB Type-C Cable, 1 X Soft Film, 1 X TPU Case, 1 X SIM Ejector pin, 1 X Quick Start Guide, 1 X Warranty Card | |
| Design | ||
| Dimensions | 78.8 x 167.7 x 7.7 mm | |
| Weight | 189 g | |
| Colors | Nebula Black, Aurora White, Moon Titanium, Tundra Green | Shadow Black/Polaris Titanium/ Sunlike Orange/Cloudline Blue |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.78 inches, 1220 x 2712 pixels, 144 Hz | 6.78 inches, 720 x 1576 pixels, 120 Hz |
| Aspect Ratio | 19.7:9 | |
| PPI | ~ 439 PPI | ~ 259 PPI |
| Brightness | 560 nits (Typical), 700 nits (HBM) | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 8 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 128 GB | 64 GB |
| Storage Type | eMMC | |
| Card Slot | Yes | Yes, upto 2 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | No | |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11 (a/b/g/n/ac) | |
| Bluetooth | Yes, v5.3 | Yes |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | Yes | Yes |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro, Proximity, Compass | G-sensor, E-compass, Gyroscope (By Software), Light Sensor, Proximity Sensor, Motor, IR Blaster |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| AI Features | One-Tap Infinix AI, AI Voice Assistant- Folax, AI Wallpaper Generator | |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | Always on Display "limited time", Dynamic Bar, Game Mode, Floating Windows, Split-screen Apps, Call Noise Cancellation, Ultra Link | |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) | 8 MP (Main) 1/4'' sensor, 1.12um, AF |
| Auto Focus | Yes | Yes |
| Features | HDR | AI Cam, Video, Dual Video, Portrait, Time-Lapse, Super Night, Pro, Panorama, Documents |
| Video Recording | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, Dual LED |
| Front Camera | 13 MP (Wide Angle) Punch Hole | 8 MP 1/4'' sensor, 1.12um, AF Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v16 |
| Custom UI | XOS16 | |
| Chipset | Mediatek Helio G200 | Mediatek Helio G81 Ultimate |
| CPU | 2.2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| GPU | Mali-G57 MC2 (1.1GHz) | Mali G52 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, FLAC, OGG WAV, AAC, AMR, AWB, APE, MIDI |
| Video | Yes | MP4, MKV, TS, 3GP, WEBM |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5200 mAh | 5200 mAh |
| Fast Charging | Yes, 45W | Yes, 15W |
| Wireless Charging | Yes, 30W | |
| Reverse Charging | Yes, 5W | |
| StandBy Time | 38 days | |