Infinix Note 40X 5G (12GB RAM +256GB) vs Realme P4 5G (8GB RAM + 256GB)
Quick Comparison
Infinix Note 40X 5G (12GB RAM +256GB) has better RAM than Realme P4 5G (8GB RAM + 256GB). In terms of display resolution, Infinix Note 40X 5G (12GB RAM +256GB) has better resolution of 2406 x 1080 than Realme P4 5G (8GB RAM + 256GB) which has resolution of 2392 x 1080. Both have the same amount of internal memory.
| Name | Infinix Note 40X 5G (12GB RAM +256GB) | Realme P4 5G (8GB RAM + 256GB) |
| RAM | 12 GB | 8 GB |
|---|---|---|
| Display | 6.78 in | 6.77 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 5000 mAh | 7000 mAh |
| Camera | 108 MP + 2 MP Triple | 50 MP + 8 MP Dual |
| Price | Rs. 15999 | Rs. 20899 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is August 05, 2024. The cost of Infinix Note 40X 5G (12GB RAM +256GB) is Rs. 15999. The launch Date of the second phone is August 20, 2025. The cost of Realme P4 5G (8GB RAM + 256GB) is Rs. 20899.
Display comparison
Infinix Note 40X 5G (12GB RAM +256GB) has larger screen size of 6.78 inches in comparison to Realme P4 5G (8GB RAM + 256GB)'s 6.77 inch screen. Infinix Note 40X 5G (12GB RAM +256GB) has IPS LCD Screen type where as Realme P4 5G (8GB RAM + 256GB) has AMOLED Screen type. Realme's phone has display density of 390 PPI & Infinix's phone has only 389 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 94% than Infinix's phone ~ 93.8%.
Memory comparison
Infinix Note 40X 5G (12GB RAM +256GB)'s larger 12 GB RAM is better for playing games and all with respect to Realme P4 5G (8GB RAM + 256GB)'s lower 8 GB RAM. and both have same Internal Memory of 256 GB.
Camera comparison
Infinix Note 40X 5G (12GB RAM +256GB)'s 108 MP + 2 MP Triple Rear Camera outclasses Realme P4 5G (8GB RAM + 256GB)'s 50 MP + 8 MP Dual Rear Camera in terms of resolution. Realme P4 5G (8GB RAM + 256GB) will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Infinix Note 40X 5G (12GB RAM +256GB)'s 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 15 version.
Related Comparisons
Full Comparison
| Name | Infinix Note 40X 5G (12GB RAM +256GB) | Realme P4 5G (8GB RAM + 256GB) |
| General | ||
| Country of Origin | India | India |
| Model | Note 40 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 |
| Release Date | August 05, 2024 | August 20, 2025 |
| In The Box | Handset, Adaptor, USB Type C Cable, TPU Case, Stickers, Sim Ejector Pin, Quick Start Guide, Warranty Card, Xclub Card | 1 realme P4 5G, 1 USB Type-C Cable, 1 Power Adapter , 1 Protect Case, 1 SIM Card Needle, 1 Quick Guide |
| Design | ||
| Dimensions | 76.49 x 168.94 x 8.26 mm | 75.88 x 163.34 x 7.58 mm |
| Weight | 201 g | 185 g |
| Bezel less | No | No |
| Colors | Obsidian Black, Titan Gold | Steel Gray, Engine Blue, Forge Red |
| Display | ||
| Type | Color IPS LCD Screen (1B Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.78 inches, 1080 x 2406 pixels, 120 Hz | 6.77 inches, 1080 x 2392 pixels, 144 Hz |
| Aspect Ratio | 20:9 | |
| PPI | ~ 389 PPI | ~ 390 PPI |
| Screen to Body Ratio | ~ 93.8% | ~ 94% |
| Brightness | 1600nit(HBM), 4500nit Peak Brightness | |
| Features | 100% Wide Color Gamut, 500nits Brightness, Dynamic Bar | Contrast Ratio: 5,000,000:1, 2500Hz Instantaneous Touch Sampling Rate, 3840Hz PWM Dimming |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 8 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | Upto 10 GB Extra Virtual RAM |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 2.2 | UFS 3.1 |
| Card Slot | Yes, upto 1 TB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/n28/n38/n40/n41/n77/n78 | 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 | 802.11 (a/b/g/n/ac) | Support 2.4/5GHz Wi-Fi Support Wi-Fi 5 / Wi-Fi 6 |
| Bluetooth | Yes, v5.2 | Yes, v5.4 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes | Beidou, GPS, GLONASS, Galileo |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | G Sensor, E-Compass, Gyroscope (Software), Light Sensor, Proximity Sensor, Side Mounted Fingerprint Sensor | Proximity Sensor, Ambient Light Sensor, Color Temperature Sensor, E-Compass, Accelerometer, Gyroscope, Rear Infrared Remote Control, Optical Fingerprint |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Water Resistance | 2.5 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP52 | IP65 & IP66 |
| Dust Resistant | Yes | Yes |
| Extra Features | Dual Speakers | Hyper Vision AI Chip |
| Camera | ||
| Rear Camera | 108 MP ƒ/1.8 (Wide Angle) AI Lens 2 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 | AI Lens, Camera Features: Film, Video, AI Cam, Portrait, Super Night, AR Shot, Short Video, Pro, Slow Motion, Dual Video, Panorama, Super Macro, Documents, Timelapse, Sky Shop | 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 | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD |
| Flash | Yes, Quad LED | Yes, LED |
| Front Camera | 8 MP ƒ/2.2 (Wide Angle) Punch Hole, Dual LED Flash | 16 MP ƒ/2.4 (Wide Angle) Lens: 4P, FOV: 85° Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v14 | Android v15 |
| Custom UI | XOS 14 | Realme UI 6 |
| Chipset | Mediatek Dimensity 6300 | mediatek Dimensity 7400 Ultra |
| CPU | 2.4 GHz, Octa Core Processor | 2.6 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | |
| GPU | Mali-G57 MC2 | Arm Mali-G615 |
| Java | No | No |
| Browser | Yes | 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 | 7000 mAh |
| Fast Charging | Yes, 18W Fast Charge | Yes, 80W Fast Charging |
| Reverse Charging | Yes | Yes |
| Talk Time | 16 hours | |
| Video Playback Time | 15 hours | |
| Music Playback Time | 90 hours | |