Infinix Smart 20 vs Xiaomi Redmi 12 5G
Quick Comparison
Both Infinix Smart 20 and Xiaomi Redmi 12 5G comes with same RAM. In terms of display resolution, Xiaomi Redmi 12 5G has better resolution of 2460 x 1080 than Infinix Smart 20 which has resolution of 1576 x 720. Xiaomi Redmi 12 5G has more internal memory than Infinix Smart 20
| Name | Infinix Smart 20 | Xiaomi Redmi 12 5G |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.78 in | 6.79 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 5200 mAh | 5000 mAh |
| Camera | 8 MP | 50 MP + 2 MP Dual |
| Price | Rs. 12287 | Rs. 10971 |
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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. 12287. The launch Date of the second phone is August 01, 2023. The cost of Xiaomi Redmi 12 5G is Rs. 10971.
Display comparison
Infinix Smart 20 has screen size of 6.78 inches which falls short to Xiaomi Redmi 12 5G's 6.79 inch screen. Infinix Smart 20 has IPS LCD Screen type where as Xiaomi Redmi 12 5G has IPS Screen type. Xiaomi's phone has display density of 396 PPI & Infinix's phone has only 259 PPI display density. Infinix Smart 20 has 19.7:9 aspect ratio where as Xiaomi Redmi 12 5G has 20.5:9 aspect ratio.
Memory comparison
Both mobiles come with 4 GB RAM Xiaomi Redmi 12 5G has more Internal Memory (128 GB) than Infinix Smart 20 (64 GB).
Camera comparison
Xiaomi Redmi 12 5G's 50 MP + 2 MP Dual Rear Camera outclasses Infinix Smart 20'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 13 version.
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Full Comparison
| Name | Infinix Smart 20 | Xiaomi Redmi 12 5G |
| General | ||
| Model | X6840, SMART 20 | 12 5G |
| Sim Type | Dual Sim | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | June 08, 2026 | August 01, 2023 |
| 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 | 76.28 x 168.6 x 8.17 mm |
| Weight | 189 g | 199 g |
| Colors | Shadow Black/Polaris Titanium/ Sunlike Orange/Cloudline Blue | Moonstone Sliver, Pastel Blue, Jade Black |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.78 inches, 720 x 1576 pixels, 120 Hz | 6.79 inches, 1080 x 2460 pixels, 90 Hz |
| Aspect Ratio | 19.7:9 | 20.5:9 |
| PPI | ~ 259 PPI | ~ 396 PPI |
| Screen to Body Ratio | ~ 91% | |
| Glass Type | Corning Gorilla Glass 3 | |
| Brightness | 560 nits (Typical), 700 nits (HBM) | |
| Features | Brightness: 450 nits (typ.) | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | Upto 4 GB Extra Virtual RAM |
| Storage | 64 GB | 128 GB |
| Storage Type | eMMC | |
| Card Slot | Yes, upto 2 TB | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | No | Yes |
| 5G Bands | SA: n1/n3/n5/n8/n28/n40/n78, NSA: n1/n3/n8/n40/n78 | |
| 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) | Wi-Fi: 802.11 a/b/g/n/ac，2.4G/5G |
| Bluetooth | Yes | Yes, v5.3, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB Tethering, USB on-the-go |
| IR Blaster | Yes | Yes |
| Performance | ||
| Camera Score | 63 (DxOMark) | |
| Extra | ||
| GPS | Yes | Yes, with AGPS, GLONASS, BeiDou |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | |
| Sensors | G-sensor, E-compass, Gyroscope (By Software), Light Sensor, Proximity Sensor, Motor, IR Blaster | Ambient Light Sensor, E Compass, Accelerometer, 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 | IP53 |
| 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 | Premium Glass Back, MIUI Dialer, LPDDR4X RAM, Bottom firing loudspeaker |
| Camera | ||
| Rear Camera | 8 MP (Main) 1/4'' sensor, 1.12um, AF | 50 MP ƒ/1.8 (Wide Angle) PDAF 2 MP ƒ/2.4 (Macro) |
| Auto Focus | Yes | Yes |
| Features | AI Cam, Video, Dual Video, Portrait, Time-Lapse, Super Night, Pro, Panorama, Documents | Night, Video, 50MP mode, Google Lens, HDR, Google lens, Voice shutter, Tilt-shift, Timed burst, Time Lapse |
| Video Recording | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| 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 |
| Front Video Recording | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v16 | Android v13 |
| Custom UI | XOS16 | MIUI 14 |
| Chipset | Mediatek Helio G81 Ultimate | Qualcomm Snapdragon 4 Gen2 |
| CPU | 2 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2x Performance Cores@2.2GHz & 6x Efficiency Cores@2GHz | |
| GPU | Mali G52 | Adreno GPU |
| 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 | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W | Yes, 18W |
| Reverse Charging | Yes, 5W | |
| StandBy Time | 38 days | |