Infinix Smart 20 vs Tecno Spark GO 3
Here you can compare Infinix Smart 20 and Tecno Spark GO 3. Comparing Infinix Smart 20 vs Tecno Spark GO 3 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Infinix Smart 20 stands against Tecno Spark GO 3 and which one should you buy The current lowest price found for Infinix Smart 20 is ₹12,499 and for Tecno Spark GO 3 is ₹11,499. The details of both of these products were last updated on Jun 09, 2026.
| Specification | Infinix Smart 20 | Tecno Spark GO 3 |
|---|---|---|
| Display | 6.78 inches, 720 x 1576 pixels, 120 Hz | 6.74 inches, 720 x 1600 pixels, 120 Hz |
| Battery | 5200 mAh | 5000 mAh, Li-ion Battery |
| Internal Memory | 64 GB | 64 GB |
| CPU | 2 GHz, Octa Core Processor | 1.8 GHz, Octa Core Processor |
| OS | Android v16 | Android v15 |
| Price | ₹12,499 | ₹11,499 |
- Like
- Comment
- Share
Overview
| Specs Score | 43 / 100 Better Specs | 41 / 100 |
| Display Resolution | 720 x 1576 pixels | 720 x 1600 pixels Better Resolution |
| CPU Clock Speed | 2 GHz Faster Clock Speed | 1.8 GHz |
| Rear Camera | 8 MP | 13 MP Better Camera Resolution |
| Weight | 189 g Lighter | |
| Thickness | 7.7 mm Slimmer | 8.19 mm |
| Unique Features | Reverse Charging | No |
General
| Model | X6840, SMART 20 | KN3 |
| Sim Type | Dual Sim | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | June 08, 2026 | January 16, 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 | 1 x Handset, 1 x 10 W Charger, 1 x USB Type-C Cable, 1 x Sim Eject Tool, 1 x Protective Case, 1 x Quick Start Guide, 1 x Warranty Card |
Design
| Dimensions | 78.8 x 167.7 x 7.7 mm | |
| Weight | 189 g | |
| Bezel less | No | |
| Design Type | Classic (Candybar) | |
| Colors | Shadow Black/Polaris Titanium/ Sunlike Orange/Cloudline Blue | Titanium Grey, Ink Black, Galaxy Blue, Aurora Purple |
Display
| Type | Color IPS LCD Screen (16M Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.78 inches, 720 x 1576 pixels, 120 Hz | 6.74 inches, 720 x 1600 pixels, 120 Hz |
| Aspect Ratio | 19.7:9 | 89.7 |
| PPI | ~ 259 PPI | ~ 260 PPI |
| Brightness | 560 nits (Typical), 700 nits (HBM) | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 4 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 64 GB | 64 GB |
| Storage Type | eMMC | |
| Card Slot | Yes, upto 2 TB | Yes, upto 1 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) | 802.11a/b/g/n/ac |
| Bluetooth | Yes | Yes |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
Performance
| AnTuTu Score | 372,129 (Total) (v10) |
Extra
| GPS | Yes | yes with A-GPS, Beidou, Glonass, Galileo |
| Fingerprint Sensor | Yes, Side | Yes |
| Face Unlock | Yes | |
| Sensors | G-sensor, E-compass, Gyroscope (By Software), Light Sensor, Proximity Sensor, Motor, IR Blaster | |
| 3.5mm Headphone Jack | Yes | Yes |
| AI Features | One-Tap Infinix AI, AI Voice Assistant- Folax, AI Wallpaper Generator | |
| Splash Resistant | Yes | 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 | 8 MP (Main) 1/4'' sensor, 1.12um, AF | 13 MP |
| Auto Focus | Yes | Yes |
| Features | AI Cam, Video, Dual Video, Portrait, Time-Lapse, Super Night, Pro, Panorama, Documents | AIGC Portrait, Video, AI CAM, Portrait, Super Night, Beauty, Dual Video, Vlog, Time-lapse, Panorama, Pro, Documents |
| Video Recording | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD | Yes |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 8 MP 1/4'' sensor, 1.12um, AF Punch Hole | 8 MP Punch Hole, Dual LED Flash |
| Front Video Recording | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD |
Technical
| OS | Android v16 | Android v15 |
| Custom UI | XOS16 | HiOS |
| Chipset | Mediatek Helio G81 Ultimate | Unisoc T7250 |
| CPU | 2 GHz, Octa Core Processor | 1.8 GHz, Octa Core Processor |
| GPU | Mali G52 | Mali-G57 MP1 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
Multimedia
| Yes | Yes | |
| Music | MP3, FLAC, OGG WAV, AAC, AMR, AWB, APE, MIDI | MP3, AAC, AMR, MID, FLAC, OGG, 3GPP |
| Video | MP4, MKV, TS, 3GP, WEBM | MP4, 3GP, FLV, WEBM |
| FM Radio | Yes | Yes |
| Audio Jack Type | 3.5mm | |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5200 mAh | 5000 mAh, Li-ion Battery |
| Fast Charging | Yes, 15W | Yes, 15W Fast Charge |
| Reverse Charging | Yes, 5W | |
| StandBy Time | 38 days |
Discuss
Related News
3 Reasons the vivo T5x 5G is the Best Phone Under ₹20,000 in India Right NowThe sub-₹20,000 smartphone market in India is usually a wasteland of compromises. You either get a massive battery paired with a processor that stutters after six months, or a decent camera attached to a phon…
Infinix Note 60 Pro Review: The Most Premium Infinix Phone YetThe Infinix Note 60 Pro focuses on design, battery life, charging, display quality, and a few unique additions like the Active Matrix display on the back. It also marks an important shift for Infinix, as one …
Infinix Note 60 Pro With Rear Matrix Display Launched for Rs. 32,000 in IndiaInfinix has officially launched the Note 60 Pro in India, and the phone is focusing on display quality, battery life, and design. It measures 7.45 mm thick and weighs 200 grams, which is relatively slim consi…
The Best Camera and Battery Phones Under Rs 30,000 (And the Ones to Avoid)If you’re shopping for a phone under Rs 30,000 in India in 2026, you’ll notice it’s tougher than ever to get both a great camera and solid battery life in one device. Prices are up because of trade issues, me…
