Xiaomi Redmi 15 5G vs Xiaomi Redmi A3
Quick Comparison
Xiaomi Redmi 15 5G has better RAM than Xiaomi Redmi A3. In terms of display resolution, Xiaomi Redmi 15 5G has better resolution of 2340 x 1080 than Xiaomi Redmi A3 which has resolution of 1650 x 720. Xiaomi Redmi 15 5G has more internal memory than Xiaomi Redmi A3
| Name | Xiaomi Redmi 15 5G | Xiaomi Redmi A3 |
| RAM | 6 GB | 3 GB |
|---|---|---|
| Display | 6.9 in | 6.71 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 7000 mAh | 5000 mAh |
| Camera | 50 MP Dual | 8 MP Dual |
| Price | Rs. 14999 | Rs. 7299 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is August 01, 2025. The cost of Xiaomi Redmi 15 5G is Rs. 14999. The launch Date of the second phone is February 14, 2024. The Expected cost of Xiaomi Redmi A3 is Rs. 7299.
Display comparison
Xiaomi Redmi 15 5G has larger screen size of 6.9 inches in comparison to Xiaomi Redmi A3's 6.71 inch screen. There is IPS Screen Type in both the phones. Xiaomi Redmi 15 5G has display density of 374 PPI & Xiaomi Redmi A3 has only 263 PPI display density. In terms of screen to body ratio, Xiaomi Redmi A3 has better screen to body ratio of ~ 90% than Xiaomi Redmi 15 5G's ~ 83.2%. Xiaomi Redmi 15 5G has 20.6:9 aspect ratio where as Xiaomi Redmi A3 has 20.5:9 aspect ratio.
Memory comparison
Xiaomi Redmi 15 5G's larger 6 GB RAM is better for playing games and all with respect to Xiaomi Redmi A3's lower 3 GB RAM. Xiaomi Redmi 15 5G has more Internal Memory (128 GB) than Xiaomi Redmi A3 (64 GB).
Camera comparison
Xiaomi Redmi 15 5G's 50 MP Dual Rear Camera outshines Xiaomi Redmi A3's 8 MP Dual Rear Camera in terms of resolution. Xiaomi Redmi 15 5G will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Xiaomi Redmi A3's 5 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 13 version.
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Full Comparison
| Name | Xiaomi Redmi 15 5G | Xiaomi Redmi A3 |
| General | ||
| Model | 15C 5G | Redmi A3 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| OS Updates | 2 years | |
| Security Updates | 4 years | |
| Release Date | August 01, 2025 | February 14, 2024 |
| In The Box | Mobile Phone * 1, Adapter * 1, USB Type-C cable * 1, SIM Eject Tool * 1, Quick Start Guide, & Warranty Card * 1, Safety Information * 1 | Handset, Adapter, USB Type-C Cable, Sim Eject Tool, Quick Start Guide, Warranty Card |
| Design | ||
| Dimensions | 80.45 x 168.48 x 8.4 mm | 76.3 x 168.3 x 8.32 mm |
| Weight | 217 g | 199 g |
| Colors | Sandy Purple, Frosted White, Midnight Black | Olive Green, Midnight Black, Lake Blue |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes, 288 Hz Touch Sampling Rate | Yes |
| Size | 6.9 inches, 1080 x 2340 pixels, 144 Hz | 6.71 inches, 720 x 1650 pixels, 90 Hz |
| Aspect Ratio | 20.6:9 | 20.5:9 |
| PPI | ~ 374 PPI | ~ 263 PPI |
| Screen to Body Ratio | ~ 83.2% | ~ 90% |
| Glass Type | Corning Gorilla Glass 3 | |
| Brightness | 850nits Peak Brightness | |
| Features | TÜV Rheinland Circadian Friendly, TÜV Rheinland flicker free, TÜV Rheinland Low Blue light | Brightness: 500 nits |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 6 GB | 3 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 3 GB Extra Virtual RAM | |
| Storage | 128 GB | 64 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | Yes, upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | SA: n1/n3/n5/n8/n28/n40/n78, NSA: n1/n3/n40/n78/n8 | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11 a/b/g/n/ac, 2.4GHz/5GHz | |
| Bluetooth | Yes, v5.1, A2DP, LE | Yes, v5.3 |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | No |
| Extra | ||
| GPS | Yes, with A-GPS, Glonass, Beidou | Yes, with GPS, AGPS, Glonass, Beidou |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Ambient Light Sensor, Proximity Sensor (Virtual), E Compass, Accelerometer | Ambient Light Sensor, Proximity Sensor, Accelerometer |
| 3.5mm Headphone Jack | Yes | |
| AI Features | Circle to Search, Gemini AI, AI Erase | |
| Splash Resistant | Yes | Yes |
| IP Rating | IP64 | |
| Dust Resistant | Yes | |
| Extra Features | Hydro Touch | SAR Limit: 1.6 W/kg, Head: 0.839 W/kg, Body: 0.773 W/kg, Speaker : Mono |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.75 (Wide Angle) | 8 MP ƒ/2 (Wide Angle) AI Lens |
| Auto Focus | Yes | Yes |
| Features | AI Sky, AI Erase, Classic Film Filters | HDR Mode, Photo Mode, Video Mode, Portrait Mode, Film Filters, Timelapse, Timed Burst, Voice Shutter, Palm Shutter, Watermark, Google Lens |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 8 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash | 5 MP ƒ/2.2 |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v13 |
| Custom UI | HyperOS 2 | |
| Chipset | Qualcomm Snapdragon 6s Gen3 | Mediatek Helio G36 |
| CPU | 2.3 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2x2.3 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55 | 4x Cortex-A53@2.2 GHz & 4x Cortex-A53@1.7 GHz |
| GPU | Adreno 619 | PowerVR GE8320 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, AMR, FLAC, APE |
| Video | Yes | MP4, M4V. MKV, XVID |
| FM Radio | Yes | Yes |
| Speaker Type | Bottom Firing Loud Speaker | |
| Audio Features | Dolby Certified, 200% Super Volume | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh, Si-C EV-Grade Technology | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W | Yes, 10W Fast Charging |
| Reverse Charging | Yes, 18W | |