Both Xiaomi Redmi 9 Prime and Xiaomi Redmi 15A 5G comes with same RAM. In terms of display resolution, Xiaomi Redmi 9 Prime has better resolution of 2340 x 1080 than Xiaomi Redmi 15A 5G which has resolution of 1600 x 720. Both have the same amount of internal memory.
| Name | Xiaomi Redmi 9 Prime | Xiaomi Redmi 15A 5G |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.53 in | 6.9 in |
| Internal Memory | 64 GB | 64 GB |
| Battery | 5020 mAh | 6300 mAh |
| Camera | 13 MP Quad | 32 MP |
| Price | Rs. 12999 | Rs. 15209 |
The launch Date of the first phone is August 4, 2020 . The cost of Xiaomi Redmi 9 Prime is Rs. 12999. The launch Date of the second phone is March 27, 2026. The cost of Xiaomi Redmi 15A 5G is Rs. 15209.
Xiaomi Redmi 15A 5G has larger screen size of 6.9 inches in comparison to Xiaomi Redmi 9 Prime's 6.53 inch screen. Xiaomi Redmi 9 Prime has IPS LCD Screen type where as Xiaomi Redmi 15A 5G has IPS Screen type. Xiaomi Redmi 9 Prime has display density of 395 PPI & Xiaomi Redmi 15A 5G has only 254 PPI display density. In terms of screen to body ratio, Xiaomi Redmi 9 Prime has better screen to body ratio of ~ 83.2% than Xiaomi Redmi 15A 5G's ~ 83%. Xiaomi Redmi 9 Prime has 19.5:9 aspect ratio where as Xiaomi Redmi 15A 5G has 20.6:9 aspect ratio.
Both mobiles come with 4 GB RAM and both have same Internal Memory of 64 GB.
Xiaomi Redmi 15A 5G's 32 MP Rear Camera outclasses Xiaomi Redmi 9 Prime's 13 MP Quad Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version v10 (Q) and the second one on 16 version.
| Name | Xiaomi Redmi 9 Prime | Xiaomi Redmi 15A 5G |
| General | ||
| Model | Redmi 9 Prime | 15A 5G |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| OS Updates | 4 years | |
| Security Updates | 6 years | |
| Release Date | August 4, 2020 | March 27, 2026 |
| In The Box | Mobile Phone, Adapter, USB Type-C cable, SIM Eject Tool, Quick Start Guide & Warranty Card | |
| Design | ||
| Dimensions | 77 x 163.3 x 9.1 mm | 79.47 x 171.56 x 8.15 mm |
| Weight | 198 g | 210 g |
| Colors | Awesome Blue, Amaze Purple, Ace Black | |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color IPS Screen (1.07Mn Colours) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.53 inches, 1080 x 2340 pixels | 6.9 inches, 720 x 1600 pixels, 120 Hz |
| Aspect Ratio | 19.5:9 | 20.6:9 |
| PPI | ~ 395 PPI | ~ 254 PPI |
| Screen to Body Ratio | ~ 83.2% | ~ 83% |
| Glass Type | Corning Gorilla Glass 3 | |
| Brightness | 800nit Peak Brightness | |
| Features | TÜV flicker-free certification, TÜV Circadian Friendly. TÜV low blue light | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Storage | 64 GB | 64 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 512 GB | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | SA/NSA: n1/3/5/8/28/40/41/78 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11a/b/g/n/ac | |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.4 |
| USB | Yes, USB-C | Yes, USB-C |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | yes with A-GPS, Glonass, Beidou | GPS/AGPS, Glonass,Galileo |
| Fingerprint Sensor | Yes, Rear | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Light sensor, Proximity sensor, Accelerometer, Compass | Ambient Light Sensor, Proximity Sensor (Virtual), E Compass, Accelerometer |
| 3.5mm Headphone Jack | Yes | |
| AI Features | Google Gemini | Circle To Search | Xiaomi Interconnectivity | |
| Splash Resistant | Yes, P2i Technology | Yes |
| IP Rating | IP52 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 13 MP ƒ/1.8 (Main) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) | 32 MP ƒ/2 (Wide Angle) |
| Auto Focus | Yes, Phase Detection autofocus | Yes |
| Features | Digital Zoom, Face detection, Touch to focus | AI Sky, AI Erase, Classic Film Filters |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 | 8 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v10 | Android v16 |
| Custom UI | HyperOS 3.0 | |
| Chipset | MediaTek Helio G80 | Unisoc T8300 |
| CPU | 2 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2 GHz, Dual core, Cortex A75 + 1.8 GHz, Quad core, Cortex A55 | 2*A78 2.2Ghz + 6*A55 2.0GHz |
| GPU | Mali-G52 | G57 950MHz |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | Yes |
| Speaker Type | Dual Stereo | |
| Audio Features | Bottom Firing Speaker with 200% Volume Boost | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5020 mAh, Li-Po Battery | 6300 mAh |
| Fast Charging | Yes, 18W Fast Charging | Yes, 33W |
| Reverse Charging | Yes, 15W | |
| Reverse Wireless Charging | Yes, 7.5 | |
| Talk Time | 31 hours | |
| Music Playback Time | 185 hours | |