Infinix Smart 20 (4GB RAM + 128GB) vs Infinix Smart 9
Quick Comparison
Infinix Smart 20 (4GB RAM + 128GB) has better RAM than Infinix Smart 9. In terms of display resolution, Infinix Smart 9 has better resolution of 1600 x 720 than Infinix Smart 20 (4GB RAM + 128GB) which has resolution of 1576 x 720. Infinix Smart 20 (4GB RAM + 128GB) has more internal memory than Infinix Smart.
| Name | Infinix Smart 20 (4GB RAM + 128GB) | Infinix Smart 9 |
| RAM | 4 GB | 3 GB |
|---|---|---|
| Display | 6.78 in | 6.7 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 5200 mAh | 5000 mAh |
| Camera | 8 MP | 13 MP Dual |
| Price | Rs. 13999 | Rs. 6999 |
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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 (4GB RAM + 128GB) is Rs. 13999. The launch Date of the second phone is September 23, 2024. The Expected cost of Infinix Smart 9 is Rs. 6999.
Display comparison
Infinix Smart 9 has screen size of 6.7 inches which falls short to Infinix Smart 20 (4GB RAM + 128GB)'s 6.78 inch screen. Infinix Smart 20 (4GB RAM + 128GB) has IPS LCD Screen type where as Infinix Smart 9 has IPS Screen type. Infinix Smart 9 has display density of 262 PPI & Infinix Smart 20 (4GB RAM + 128GB) has only 259 PPI display density.
Memory comparison
Infinix Smart 20 (4GB RAM + 128GB)'s larger 4 GB RAM is better for playing games and all with respect to Infinix Smart 9's lower 3 GB RAM. Infinix Smart 20 (4GB RAM + 128GB) has more Internal Memory (128 GB) than Infinix Smart 9 (64 GB).
Camera comparison
Infinix Smart 9's 13 MP Dual Rear Camera outclasses Infinix Smart 20 (4GB RAM + 128GB)'s 8 MP Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 8 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 14 version.
Related Comparisons
Full Comparison
| Name | Infinix Smart 20 (4GB RAM + 128GB) | Infinix Smart 9 |
| General | ||
| Model | X6840, SMART 20 | X6532 |
| 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 | September 23, 2024 |
| 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 | 77.1 x 165.7 x 8.4 mm |
| Weight | 189 g | 188 g |
| Colors | Shadow Black/Polaris Titanium/ Sunlike Orange/Cloudline Blue | Metallic Black, Neo Titanium, Mint Green, Sandstone Gold |
| 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 | 6.7 inches, 720 x 1600 pixels, 120 Hz |
| Aspect Ratio | 19.7:9 | |
| PPI | ~ 259 PPI | ~ 262 PPI |
| Screen to Body Ratio | ~ 84.8% | |
| Brightness | 560 nits (Typical), 700 nits (HBM) | |
| Features | 500 nits (peak) | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 3 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | Upto 3 GB Extra Virtual RAM |
| Storage | 128 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, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB Charging |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | Yes | Yes, with A-GPS |
| 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, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| AI Features | One-Tap Infinix AI, AI Voice Assistant- Folax, AI Wallpaper Generator | |
| 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 | 13 MP ƒ/1.9 (Wide Angle) |
| Auto Focus | Yes | Yes |
| Features | AI Cam, Video, Dual Video, Portrait, Time-Lapse, Super Night, Pro, Panorama, Documents | HDR, Panorama |
| 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 | 8 MP ƒ/2 (Wide Angle) Punch Hole, LED Flash |
| Front Video Recording | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v16 | Android v14 |
| Custom UI | XOS16 | XOS 14 |
| Chipset | Mediatek Helio G81 Ultimate | Mediatek Helio G81 |
| CPU | 2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| GPU | Mali G52 | Mali-G52 MC2 |
| 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 | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5200 mAh | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W | Yes, 18W |
| Reverse Charging | Yes, 5W | |
| StandBy Time | 38 days | |