Infinix Smart 20 vs Realme Note 80
Quick Comparison
Both Infinix Smart 20 and Realme Note 80 comes with same RAM. In terms of display resolution, Realme Note 80 has better resolution of 1600 x 720 than Infinix Smart 20 which has resolution of 1576 x 720. Both have the same amount of internal memory.
| Name | Infinix Smart 20 | Realme Note 80 |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.78 in | 6.74 in |
| Internal Memory | 64 GB | 64 GB |
| Battery | 5200 mAh | 6300 mAh |
| Camera | 8 MP | 8 MP |
| Price | Rs. 11739 | Rs. 15990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is June 08, 2026. The cost of Infinix Smart 20 is Rs. 11739. The launch Date of the second phone is March 10, 2026. The Expected cost of Realme Note 80 is Rs. 15990.
Display comparison
Infinix Smart 20 has larger screen size of 6.78 inches in comparison to Realme Note 80's 6.74 inch screen. Infinix Smart 20 has IPS LCD Screen type where as Realme Note 80 has LCD Screen type. Realme's phone has display density of 260 PPI & Infinix's phone has only 259 PPI display density.
Memory comparison
Both mobiles come with 4 GB RAM and both have same Internal Memory of 64 GB.
Camera comparison
Infinix Smart 20 has 8 MP Rear Camera in comparison to Realme Note 80's 8 MP Rear Camera. Infinix Smart 20 will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Realme Note 80's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 15 version.
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Full Comparison
| Name | Infinix Smart 20 | Realme Note 80 |
| General | ||
| Model | X6840, SMART 20 | Note 80 |
| Sim Type | Dual Sim | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | June 08, 2026 | March 10, 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 | 76.6 x 167.2 x 7.9 mm |
| Weight | 189 g | 197 g |
| Colors | Shadow Black/Polaris Titanium/ Sunlike Orange/Cloudline Blue | Glacier Blue, Storm Black |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color LCD Screen |
| 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, 90 Hz |
| Aspect Ratio | 19.7:9 | |
| PPI | ~ 259 PPI | ~ 260 PPI |
| Screen to Body Ratio | ~ 85.6% | |
| Glass Type | Panda Glass | |
| Brightness | 560 nits (Typical), 700 nits (HBM) | |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| 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 |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | No | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11 (a/b/g/n/ac) | |
| Bluetooth | Yes | Yes, v5.2 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes | Yes |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | |
| Sensors | G-sensor, E-compass, Gyroscope (By Software), Light Sensor, Proximity Sensor, Motor, IR Blaster | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| AI Features | One-Tap Infinix AI, AI Voice Assistant- Folax, AI Wallpaper Generator | |
| Water Resistance | Yes, 1.8 m | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | IP54 |
| 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 | 8 MP ƒ/2 (Wide Angle) |
| Auto Focus | Yes | Yes |
| Features | AI Cam, Video, Dual Video, Portrait, Time-Lapse, Super Night, Pro, Panorama, Documents | |
| Video Recording | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 8 MP 1/4'' sensor, 1.12um, AF Punch Hole | 5 MP ƒ/2.2 (Wide Angle) |
| Front Video Recording | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD | 720p @ 30 fps HD |
| Front Camera Features | Time Lapse, Dual Video, Wide Selfie | Panorama |
| Technical | ||
| OS | Android v16 | Android v15 |
| Custom UI | XOS16 | |
| Chipset | Mediatek Helio G81 Ultimate | Unisoc T7250 |
| CPU | 2 GHz, Octa Core Processor | 1.8 GHz, Octa Core Processor |
| Fabrication Node | 12 | |
| GPU | Mali G52 | Mali-G57 MP1 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, FLAC, OGG WAV, AAC, AMR, AWB, APE, MIDI | Yes |
| Video | MP4, MKV, TS, 3GP, WEBM | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5200 mAh | 6300 mAh |
| Fast Charging | Yes, 15W | Yes, 15W |
| Reverse Charging | Yes, 5W | Yes |
| StandBy Time | 38 days | |