Xiaomi Redmi 8A Dual (3GB RAM + 64GB) vs Realme P4 5G (8GB RAM + 128GB)
Quick Comparison
Realme P4 5G (8GB RAM + 128GB) has better RAM than Xiaomi Redmi 8A Dual (3GB RAM + 64GB). In terms of display resolution, Realme P4 5G (8GB RAM + 128GB) has better resolution of 2392 x 1080 than Xiaomi Redmi 8A Dual (3GB RAM + 64GB) which has resolution of 1520 x 720. Realme P4 5G (8GB RAM + 128GB) has more internal memory than Xiaomi Redmi 8A Dual (3GB RAM + 64GB)
| Name | Xiaomi Redmi 8A Dual (3GB RAM + 64GB) | Realme P4 5G (8GB RAM + 128GB) |
| RAM | 3 GB | 8 GB |
|---|---|---|
| Display | 6.22 in | 6.77 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 5000 mAh | 7000 mAh |
| Camera | 13 MP + 2 MP Dual | 50 MP + 8 MP Dual |
| Price | Rs. 7990 | Rs. 21999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is June 12, 2020 . The cost of Xiaomi Redmi 8A Dual (3GB RAM + 64GB) is Rs. 7990. The launch Date of the second phone is August 20, 2025. The cost of Realme P4 5G (8GB RAM + 128GB) is Rs. 21999.
Display comparison
Realme P4 5G (8GB RAM + 128GB) has larger screen size of 6.77 inches in comparison to Xiaomi Redmi 8A Dual (3GB RAM + 64GB)'s 6.22 inch screen. Xiaomi Redmi 8A Dual (3GB RAM + 64GB) has LCD Screen type where as Realme P4 5G (8GB RAM + 128GB) has AMOLED Screen type. Realme's phone has display density of 390 PPI & Xiaomi's phone has only 270 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 94% than Xiaomi's phone ~ 81.8%. Xiaomi Redmi 8A Dual (3GB RAM + 64GB) has 19:9 aspect ratio where as Realme P4 5G (8GB RAM + 128GB) has 20:9 aspect ratio.
Memory comparison
Realme P4 5G (8GB RAM + 128GB)'s larger 8 GB RAM is better for playing games and all with respect to Xiaomi Redmi 8A Dual (3GB RAM + 64GB)'s lower 3 GB RAM. Realme P4 5G (8GB RAM + 128GB) has more Internal Memory (128 GB) than Xiaomi Redmi 8A Dual (3GB RAM + 64GB) (64 GB).
Camera comparison
Realme P4 5G (8GB RAM + 128GB)'s 50 MP + 8 MP Dual Rear Camera outclasses Xiaomi Redmi 8A Dual (3GB RAM + 64GB)'s 13 MP + 2 MP Dual Rear Camera in terms of resolution. Realme P4 5G (8GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Xiaomi Redmi 8A Dual (3GB RAM + 64GB)'s 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 9 and the second one on 15 version.
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Full Comparison
| Name | Xiaomi Redmi 8A Dual (3GB RAM + 64GB) | Realme P4 5G (8GB RAM + 128GB) |
| General | ||
| Country of Origin | India | |
| Model | Redmi 8A Dual | |
| 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 |
| Release Date | June 12, 2020 | August 20, 2025 |
| In The Box | 1 realme P4 5G, 1 USB Type-C Cable, 1 Power Adapter , 1 Protect Case, 1 SIM Card Needle, 1 Quick Guide | |
| Design | ||
| Dimensions | 75.41 x 156.48 x 9.4 mm | 75.88 x 163.34 x 7.58 mm |
| Weight | 188 g | 185 g |
| Bezel less | No | |
| Colors | Steel Gray, Engine Blue, Forge Red | |
| Display | ||
| Type | Color LCD Screen (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.22 inches, 720 x 1520 pixels | 6.77 inches, 1080 x 2392 pixels, 144 Hz |
| Aspect Ratio | 19:9 | 20:9 |
| PPI | ~ 270 PPI | ~ 390 PPI |
| Screen to Body Ratio | ~ 81.8% | ~ 94% |
| Brightness | 1600nit(HBM), 4500nit Peak Brightness | |
| Features | Corning Gorilla Glass 5, 2.5D Glass, Rounded Display Corners | Contrast Ratio: 5,000,000:1, 2500Hz Instantaneous Touch Sampling Rate, 3840Hz PWM Dimming |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 3 GB | 8 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 10 GB Extra Virtual RAM | |
| Storage | 64 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, upto 512 GB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | NR: n1/n3/n5/n8/n28B/n40/n41/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Support 2.4/5GHz Wi-Fi Support Wi-Fi 5 / Wi-Fi 6 | |
| Bluetooth | Yes, v4.2 | Yes, v5.4 |
| 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, USB Storage |
| IR Blaster | Yes | |
| Extra | ||
| GPS | yes with A-GPS | Beidou, GPS, GLONASS, Galileo |
| Fingerprint Sensor | No | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Ambient Light Sensor, Proximity Sensor, Electronic Compass, Accelerometer | Proximity Sensor, Ambient Light Sensor, Color Temperature Sensor, E-Compass, Accelerometer, Gyroscope, Rear Infrared Remote Control, Optical Fingerprint |
| 3.5mm Headphone Jack | Yes | No |
| Water Resistance | 2.5 m upto 30 min | |
| Splash Resistant | Yes, P2i | Yes |
| IP Rating | IP65 & IP66 | |
| Dust Resistant | Yes | |
| Extra Features | Hyper Vision AI Chip | |
| Camera | ||
| Rear Camera | 13 MP ƒ/2.2 (Main) 2 MP ƒ/2.4 (Depth Sensor) | 50 MP ƒ/1.8 (Main) OV50D40 sensor, Support AF Only, Pixels: 50MP, Lens: 5P, FOV: 76° 8 MP (Wide Angle) Equivalent Focal Length：16mm, FOV：112°, Aperture：f/2.2, Lens：5P |
| Auto Focus | Yes | Yes |
| Features | AI Portrait Mode, AI Scene Detection | Photo, Video, Portrait, Night, Panorama, Cinematic, SLO-MO, Long Exposure, Dual-view video, TIME-LAPSE, HI-RES, Google Lens, PRO, Hypertext, Scan, TILT-SHIFT |
| Video Recording | 1080p @ 30 fps FHD, 720p @ 30 fps HD | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Main) | 16 MP ƒ/2.4 (Wide Angle) Lens: 4P, FOV: 85° Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD, 720p @ 30 fps HD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v9 (Pie) | Android v15 |
| Custom UI | Realme UI 6 | |
| Chipset | Qualcomm Snapdragon 439 | mediatek Dimensity 7400 Ultra |
| CPU | 2 GHz, Octa Core Processor | 2.6 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A53 & 6x1.45 GHz Cortex A53 | |
| GPU | Adreno 505 | Arm Mali-G615 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA |
| Video | Yes | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV |
| FM Radio | Yes | No |
| Speaker Type | Dual Stereo | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 7000 mAh |
| Fast Charging | Yes, 18W Fast Charging Supported | Yes, 80W Fast Charging |
| Reverse Charging | Yes | Yes |