Both Realme 1 and Realme P4 5G comes with same RAM. In terms of display resolution, Realme P4 5G has better resolution of 2392 x 1080 than Realme 1 which has resolution of 2160 x 1080. Both have the same amount of internal memory.
| Name | Realme 1 | Realme P4 5G |
| RAM | 6 GB | 6 GB |
|---|---|---|
| Display | 6 in | 6.77 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 3410 mAh | 7000 mAh |
| Camera | 13 MP | 50 MP + 8 MP Dual |
| Price | Rs. 8999 | Rs. 17499 |
The launch Date of the first phone is May, 2018. The cost of Realme 1 is Rs. 8999. The launch Date of the second phone is August 20, 2025. The cost of Realme P4 5G is Rs. 17499.
Realme P4 5G has larger screen size of 6.77 inches in comparison to Realme 1's 6 inch screen. Realme 1 has IPS Screen type where as Realme P4 5G has AMOLED Screen type. Realme 1 has display density of 402 PPI & Realme P4 5G has only 390 PPI display density. Realme 1 has 18:9 aspect ratio where as Realme P4 5G has 20:9 aspect ratio.
Both mobiles come with 6 GB RAM and both have same Internal Memory of 128 GB.
Realme P4 5G's 50 MP + 8 MP Dual Rear Camera outclasses Realme 1's 13 MP Rear Camera in terms of resolution. Realme P4 5G will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Realme 1's 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 8.1 and the second one on 15 version.
| Name | Realme 1 | Realme P4 5G |
| General | ||
| Country of Origin | India | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | May, 2018 | 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 | 75.2 x 156.5 x 7.8 mm | 75.88 x 163.34 x 7.58 mm |
| Weight | 155 g | 185 g |
| Bezel less | No | |
| Colors | Steel Gray, Engine Blue, Forge Red | |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6 inches, 1080 x 2160 pixels | 6.77 inches, 1080 x 2392 pixels, 144 Hz |
| Aspect Ratio | 18:9 | 20:9 |
| PPI | ~ 402 PPI | ~ 390 PPI |
| Screen to Body Ratio | ~ 94% | |
| Brightness | 1600nit(HBM), 4500nit Peak Brightness | |
| Features | Contrast Ratio: 5,000,000:1, 2500Hz Instantaneous Touch Sampling Rate, 3840Hz PWM Dimming | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 6 GB | 6 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes | |
| 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 | 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 | Yes, v5.4 |
| USB | Yes, microUSB | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS Support | Beidou, GPS, GLONASS, Galileo |
| Fingerprint Sensor | No | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyroscope, Compass | 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 | |
| IP Rating | IP65 & IP66 | |
| Dust Resistant | Yes | |
| Extra Features | Hyper Vision AI Chip | |
| Camera | ||
| Rear Camera | 13 MP | 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 | Face detection, Geo tagging, Panorama, Touch to focus | 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 | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP | 16 MP ƒ/2.4 (Wide Angle) Lens: 4P, FOV: 85° Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v8.1 (Oreo) | Android v15 |
| Custom UI | Realme UI 6 | |
| Chipset | Mediatek Helio P60 | mediatek Dimensity 7400 Ultra |
| CPU | 2 GHz, Octa Core Processor | 2.6 GHz, Octa Core Processor |
| GPU | Mali-G72 MP3 | Arm Mali-G615 |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML | Yes |
| Multimedia | ||
| Supports | MMS | |
| Yes, with Push Email | Yes | |
| Music | FLAC, MP3, eAAC+, WAV | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA |
| Video | MP4, H.264 | 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 | 3410 mAh, Li-ion Battery | 7000 mAh |
| Fast Charging | Yes, 80W Fast Charging | |
| Reverse Charging | Yes | |