Infinix Note 40X 5G (12GB RAM +256GB) vs Realme P3 5G
Here you can compare Infinix Note 40X 5G (12GB RAM +256GB) and Realme P3 5G. Comparing Infinix Note 40X 5G (12GB RAM +256GB) vs Realme P3 5G on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Infinix Note 40X 5G (12GB RAM +256GB) stands against Realme P3 5G and which one should you buy The current lowest price found for Infinix Note 40X 5G (12GB RAM +256GB) is ₹15,999 and for Realme P3 5G is ₹15,999. The details of both of these products were last updated on Oct 13, 2026.
| Specification | Infinix Note 40X 5G (12GB RAM +256GB) | Realme P3 5G |
|---|---|---|
| CPU | 2.4 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| RAM | 12 GB | 6 GB |
| Battery | 5000 mAh | 6000 mAh, BLPC07 lithium-ion Battery |
| OS | Android v14 | Android v15 |
| Internal Memory | 256 GB | 128 GB |
| Price | ₹15,999 | ₹15,999 |
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Overview
| Specs Score | 62 / 100 Better Specs | 61 / 100 |
| Display Resolution | 1080 x 2406 pixels Better Resolution | 1080 x 2400 pixels |
| RAM | 12 GB More RAM | 6 GB |
| Storage | 256 GB More Storage | 128 GB |
| Rear Camera | 108 MP + 2 MP Triple Better Camera Resolution | 50 MP + 2 MP Dual |
| Front Camera | 8 MP | 16 MP Better Front Camera Resolution |
| Battery | 5000 mAh | 6000 mAh Bigger Battery |
| Unique Features | 3.5mm Audio Jack FM Radio No Memory Card Support | No No Water Resistant No |
General
| Country of Origin | India | |
| Model | Note 40 5G | RMX5070 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 1.18 W/kg (Head) 0.4 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | August 05, 2024 | March 19, 2025 |
| In The Box | Handset, Adaptor, USB Type C Cable, TPU Case, Stickers, Sim Ejector Pin, Quick Start Guide, Warranty Card, Xclub Card | Realme P3 5G * 1, USB Type-C Cable * 1, Power Adapter * 1, Protect Case * 1, Screen Protect Film * 1, SIM Card Needle * 1, Quick Guide * 1 |
Design
| Dimensions | 76.49 x 168.94 x 8.26 mm | 75.65 x 163.15 x 7.97 mm |
| Weight | 201 g | 194 g |
| Bezel less | No | No |
| Colors | Obsidian Black, Titan Gold | Space Silver, Comet Grey, Nebula Pink |
Display
| Type | Color IPS LCD Screen (1B Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes, 180 Hz Touch Sampling Rate |
| Size | 6.78 inches, 1080 x 2406 pixels, 120 Hz | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20:9 | |
| PPI | ~ 389 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 93.8% | ~ 92.65% |
| Features | 100% Wide Color Gamut, 500nits Brightness, Dynamic Bar | Up to 1500Hz Instant Touch Sampling Rate, Brightness: 600 Nits (Typ.), 2000 Nits Peak Brightness |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 12 GB | 6 GB |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | Upto 6 GB Extra Virtual RAM |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| 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 SA: n1/n3/n5/n8/n28B/n40/n41/n77/n78, NR NSA: n1/n3/n40/n41/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 4 / Wi-Fi 5 / Wi-Fi 6, |
| Bluetooth | Yes, v5.2 | Yes, v5.2 |
| 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 | No |
Performance
| AnTuTu Score | 758,810 (Total) (v10) 259,361 (CPU) 184,264 (GPU) 139,039 (Memory) 176,146 (UX) | |
| Geekbench Score | 3,098 (Multi Core) (v6) 1,072 (Single Core) 2,939 (OpenCL) 3,994 (Vulkan) |
Extra
| GPS | Yes | GPS, Glonass, Beidou, Galileo, QZSS |
| 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 | Gyroscope, Proximity Sensor, Ambient Light Sensor, Accelerometer, E-Compass |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 2.5 m upto 30 min | |
| IP Rating | IP52 | IP69 |
| Dust Resistant | Yes | Yes |
| Extra Features | Dual Speakers | 6050 mm2 VC Cooling System, Rain Water Touch, GT Boost, AI Ultra Touch Control, AI Motion Control, Circle to Search, AI Smart Loop 2.0, AI Recording Summary |
Camera
| Rear Camera | 108 MP ƒ/1.8 (Wide Angle) AI Lens 2 MP | 50 MP ƒ/1.8 (Wide Angle) 27mm (wide), 1/2.88", 0.61µm, PDAF, FOV: 76° 2 MP (Depth Sensor) |
| 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 Mode, Video Mode, Night Mode, Professional Mode, Portrait Mode, High Definition Mode, Street Mode, Panoramic View, Slow Motion, Tilt-Shift, Time-Lapse, Long Exposure Photo, Doc Scanner, Movie Mode, Dual-View Video, Under Water, Google Lens |
| 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) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Front Camera Features | Super Night, Slow Motion, Sky Shop, Pro, Panorama, Super Macro | Photo, Video, Portrait, Night, Panorama, Timelapse, Dual View Vide |
Technical
| OS | Android v14 | Android v15 |
| Custom UI | XOS 14 | Realme UI 6 |
| Chipset | Mediatek Dimensity 6300 | Qualcomm Snapdragon 6 Gen4 |
| CPU | 2.4 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | 1xCortex-A720s@2.3 GHz & 3xCortex-A720s@2.2 GHz & 4xCortex-A520s@1.8 GHz |
| GPU | Mali-G57 MC2 | Adreno |
| 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 | 6000 mAh, BLPC07 lithium-ion Battery |
| Fast Charging | Yes, 18W Fast Charge | Yes, 45W Fast Charging |
| Reverse Charging | Yes | Yes |
| Talk Time | 16 hours | |
| Video Playback Time | 15 hours | |
| Music Playback Time | 90 hours |
Discuss
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