Realme P4 Pro 5G (8GB RAM + 256GB) has better RAM than Xiaomi Redmi Note 9 Pro (4GB RAM + 128GB). In terms of display resolution, Realme P4 Pro 5G (8GB RAM + 256GB) has better resolution of 2800 x 1280 than Xiaomi Redmi Note 9 Pro (4GB RAM + 128GB) which has resolution of 2400 x 1080. Realme P4 Pro 5G (8GB RAM + 256GB) has more internal memory than Xiaomi Redmi Note 9 Pro (4GB RAM + 128GB)
| Name | Xiaomi Redmi Note 9 Pro (4GB RAM + 128GB) | Realme P4 Pro 5G (8GB RAM + 256GB) |
| RAM | 4 GB | 8 GB |
|---|---|---|
| Display | 6.67 in | 6.8 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 5020 mAh | 7000 mAh |
| Camera | 48 MP Quad | 50 MP + 8 MP Dual |
| Price | Rs. 15999 | Rs. 30999 |
The launch Date of the first phone is March 12, 2020. The cost of Xiaomi Redmi Note 9 Pro (4GB RAM + 128GB) is Rs. 15999. The launch Date of the second phone is August 20, 2025. The cost of Realme P4 Pro 5G (8GB RAM + 256GB) is Rs. 30999.
Realme P4 Pro 5G (8GB RAM + 256GB) has larger screen size of 6.8 inches in comparison to Xiaomi Redmi Note 9 Pro (4GB RAM + 128GB)'s 6.67 inch screen. Xiaomi Redmi Note 9 Pro (4GB RAM + 128GB) has IPS LCD Screen type where as Realme P4 Pro 5G (8GB RAM + 256GB) has AMOLED Screen type. Realme's phone has display density of 453 PPI & Xiaomi's phone has only 395 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 93% than Xiaomi's phone ~ 84.5%. Both phones have same aspect ratio of 20:9.
Realme P4 Pro 5G (8GB RAM + 256GB)'s larger 8 GB RAM is better for playing games and all with respect to Xiaomi Redmi Note 9 Pro (4GB RAM + 128GB)'s lower 4 GB RAM. Realme P4 Pro 5G (8GB RAM + 256GB) has more Internal Memory (256 GB) than Xiaomi Redmi Note 9 Pro (4GB RAM + 128GB) (128 GB).
Realme P4 Pro 5G (8GB RAM + 256GB)'s 50 MP + 8 MP Dual Rear Camera outclasses Xiaomi Redmi Note 9 Pro (4GB RAM + 128GB)'s 48 MP Quad Rear Camera in terms of resolution. Realme P4 Pro 5G (8GB RAM + 256GB) will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Xiaomi Redmi Note 9 Pro (4GB RAM + 128GB)'s 16 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 10.0 and the second one on 15 version.
| Name | Xiaomi Redmi Note 9 Pro (4GB RAM + 128GB) | Realme P4 Pro 5G (8GB RAM + 256GB) |
| General | ||
| Country of Origin | India | |
| Model | Redmi Note 9 Pro | RMX5116 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 12, 2020 | August 20, 2025 |
| In The Box | 1 realme P4 Pro 5G, 1 USB Type-C Cable, 1 Power Adapter , 1 Protect Case, 1 SIM Card Needle, 1 Quick Guide | |
| Design | ||
| Dimensions | 76.68 x 165.75 x 8.8 mm | 76.16 x 162.27 x 7.68 mm |
| Weight | 209 g | 189 g |
| Bezel less | No | |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color AMOLED Screen (1.07B) |
| Touch | Yes | Yes |
| Size | 6.67 inches, 1080 x 2400 pixels | 6.8 inches, 1280 x 2800 pixels, 144 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 395 PPI | ~ 453 PPI |
| Screen to Body Ratio | ~ 84.5% | ~ 93% |
| Glass Type | Corning Gorilla Glass 5 | |
| Brightness | Brightness: 1800nit(HBM)/ 6500nit Peak Brightness | |
| Features | Standard Mode, Sunshine Mode, Night mode, Color Temperature Adjustment | Contrast Ratio: 5,000,000:1, 2500Hz Instantaneous Touch Sampling Rate, Dimming: 4608Hz PWM Dimming |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 4 GB | 8 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | |
| Storage | 128 GB | 256 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 | 5G 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, v5.0, A2DP, LE | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C v2.0 | 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 | Yes |
| Performance | ||
| AnTuTu Score | 1,050,805 (Total) (v10) 302,582 (CPU) 326,141 (GPU) 195,556 (Memory) 226,526 (UX) | |
| Geekbench Score | 3,477 (Multi Core) (v6) 1,200 (Single Core) | |
| Extra | ||
| GPS | Yes, with A-GPS, Galileo, GLONASS, Beidou, NavIC Support | Single band: Beidou, GPS, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Proximity sensor, Ambient light sensor, Accelerometer, Gyroscope, Electronic compass | Proximity Sensor, Ambient Light Sensor, Color Temperature Sensor, E-Compass, Accelerometer, Gyroscope, In Display Optical Fingerprint Sensor, Infrared Remote Control |
| 3.5mm Headphone Jack | Yes | No |
| AI Features | AI Snap Mode, AI Edit Genie, AI Text Scanner | |
| Splash Resistant | Yes | Yes |
| IP Rating | IP65 & IP66 | |
| Dust Resistant | Yes | |
| Extra Features | UFS2.1 | 7000mm² AirFlow VC, Rainwater Touch, Dolby Atmos, Hyper Vision AI Chip, Hyper Vision for Games |
| Camera | ||
| Rear Camera | 48 MP ƒ/1.79 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) | 50 MP ƒ/1.8 (Wide Angle) IMX896, Lens: 6P FOV: 84.4° Aperture: f/1.8 Focal Length: 24mm 8 MP (Ultra Wide) Lens:5P FOV:112° |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Night mode, AI Scene detection, Smart ultra-wide angle mode, AI Beautify, Burst mode, Tilt-shift, Level display, Custom watermark, Pro Mode, AI Portrait Mode, 3D Lighting, Panorama Mode | Photo, Video, Portrait, AI Landscape, Night, Hi-Res, Pro, Pano, Street, Film, Slo-Mo, Timelapse, Long Exposure, Dual Video, Underwater, Text Scanner, Breeno Scan, Tilt-Shift, Google Lens, Supports Live Photos |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 30 fps HD | 4K @ 60 fps UHD, 1080p @ 60 fps FHD, 720p @ 60 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2 (Main) | 50 MP ƒ/2.4 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD, 720p @ 30 fps HD | 1080p @ 30 fps FHD, 4K @ 60 fps UHD |
| Front Camera Features | Panorama selfie, Palm shutter, AI Silhouette detection, Wide-angle distortion correction, HDR, Selfie timer | Face recognition | Full screen camera frame | AI Beautify | AI Portrait mode, AI Scene detection, AI Studio lighting | Photo, Video, Pano, Portrait, Night, Timelapse, Dual View Video, Face Beauty, Fill Light |
| Technical | ||
| OS | Android v10.0 | Android v15 |
| Custom UI | realme UI 6 | |
| Chipset | Qualcomm Snapdragon 720G | Qualcomm Snapdragon 7 Gen 4 |
| CPU | 2.3 GHz, Octa Core Processor | Octa Core Processor |
| Core Details | 2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver | |
| GPU | Adreno 618 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AMR, FLAC, APE | FLAC, WMA, IMY, AAC, OGG, M4A, MID, MP3, AMR, WAV, APE |
| Video | MP4, M4V, MKV, XVID | AVI, 3GP, ASF, FLV, MKV, MOV, MP4, WMV |
| FM Radio | Yes | No |
| Speaker Type | Dual Stereo | |
| Audio Jack Type | USB Type-C | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5020 mAh, Li-Po Battery | 7000 mAh, BLPC79 Lithium-ion Polymer Battery |
| Fast Charging | Yes, 18W Fast Charging | Yes, 80W SUPERVOOC Charge |
| Reverse Charging | Yes, 10W | |
| StandBy Time | 20 days | |
| Talk Time | 29 hours | |