Infinix Note 40X 5G (12GB RAM +256GB) vs Realme 15 Pro 5G (12GB RAM + 256GB)
Quick Comparison
Both Infinix Note 40X 5G (12GB RAM +256GB) and Realme 15 Pro 5G (12GB RAM + 256GB) comes with same RAM. In terms of display resolution, Realme 15 Pro 5G (12GB RAM + 256GB) has better resolution of 2800 x 1280 than Infinix Note 40X 5G (12GB RAM +256GB) which has resolution of 2406 x 1080. Both have the same amount of internal memory.
| Name | Infinix Note 40X 5G (12GB RAM +256GB) | Realme 15 Pro 5G (12GB RAM + 256GB) |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.78 in | 6.8 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 5000 mAh | 7000 mAh |
| Camera | 108 MP + 2 MP Triple | 50 MP + 50 MP Dual |
| Price | Rs. 14195 | Rs. 35999 |
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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. 14195. The launch Date of the second phone is July 24, 2025 (Expected). The cost of Realme 15 Pro 5G (12GB RAM + 256GB) is Rs. 35999.
Display comparison
Infinix Note 40X 5G (12GB RAM +256GB) has screen size of 6.78 inches which falls short to Realme 15 Pro 5G (12GB RAM + 256GB)'s 6.8 inch screen. Infinix Note 40X 5G (12GB RAM +256GB) has IPS LCD Screen type where as Realme 15 Pro 5G (12GB RAM + 256GB) has Screen type. Realme's phone has display density of 453 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
Both mobiles come with 12 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 15 Pro 5G (12GB RAM + 256GB)'s 50 MP + 50 MP Dual Rear Camera in terms of resolution. Realme 15 Pro 5G (12GB 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 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.
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Full Comparison
| Name | Infinix Note 40X 5G (12GB RAM +256GB) | Realme 15 Pro 5G (12GB RAM + 256GB) |
| General | ||
| Country of Origin | India | India |
| Model | Note 40 5G | 15 Pro |
| 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 | August 05, 2024 | July 24, 2025 (Expected) |
| In The Box | Handset, Adaptor, USB Type C Cable, TPU Case, Stickers, Sim Ejector Pin, Quick Start Guide, Warranty Card, Xclub Card | 1 realme 15 Pro 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 | 76.15 x 162.26 x 7.69 mm |
| Weight | 201 g | 187 g |
| Bezel less | No | Yes |
| Colors | Obsidian Black, Titan Gold | Velvet Green, Silk Purple, and Flowing Silver |
| Display | ||
| Type | Color IPS LCD Screen (1B Colors) | Color HyperGlow 4D Curve+ Display (1.07 billion) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.78 inches, 1080 x 2406 pixels, 120 Hz | 6.8 inches, 1280 x 2800 pixels, 144 Hz |
| PPI | ~ 389 PPI | ~ 453 PPI |
| Screen to Body Ratio | ~ 93.8% | ~ 94% |
| Glass Type | Corning Gorilla Glass | |
| Brightness | Brightness: 1800nit（HBM）/ 6500nit Peak Brightness | |
| Features | 100% Wide Color Gamut, 500nits Brightness, Dynamic Bar | 2500Hz Instantaneous Touch Sampling Rate, Dimming: 4608Hz PWM Dimming |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 12 GB | 12 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | Upto 14 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 |
| Extra | ||
| GPS | Yes | Single band: Beidou, GPS, GLONASS, 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 | Proximity, Ambient light , Color temperature, E-compass, Accelerometer, Gyroscope |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| AI Features | Ai Edit Genie, Next AI (Ai Mobile, AI Party Mode, Triple Party AI Algorithms, AI Inspiration, AI Snap Mode, AI gmaing Coach, Ai Ultra Touch Control, AI Multi-Tasker | |
| Water Resistance | Yes | |
| IP Rating | IP52 | IP68 & IP69 |
| Dust Resistant | Yes | Yes |
| Extra Features | Dual Speakers | GT Boost, 7000mm² AirFlow VC, Bypass Charging |
| Camera | ||
| Rear Camera | 108 MP ƒ/1.8 (Wide Angle) AI Lens 2 MP | 50 MP ƒ/1.8 (Main) Lens: 6P, FOV: 84.4°, Aperture: f/1.8, Focal Length: 24mm 50 MP ƒ/2.2 (Ultra Wide) Lens：6P, FOV：115.6°, Aperture：f/2.0 |
| Camera Sensor | Sony IMX896 OIS Camera | |
| OIS | Yes | |
| 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, AI Landscape, Night, Hi-Res, Pro, Pano, Street, Film, Slo-Mo, Time-Lapse, Long Exposure, Dual-Video, Underwater, Text Scanner, Breeno Scan, Starry Mode, Tilt-Shift, Googlen Lens |
| Video Recording | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Flash | Yes, Quad LED | Yes, LED |
| Front Camera | 8 MP ƒ/2.2 (Wide Angle) Punch Hole, Dual LED Flash | 50 MP (Wide Angle) Lens: 5P, FOV: 86.7°, Aperture: f/2.4 Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 60 fps UHD |
| Technical | ||
| OS | Android v14 | Android v15 |
| Custom UI | XOS 14 | realme UI 6 |
| Chipset | Mediatek Dimensity 6300 | Qualcomm Snapdragon 7 Gen4 |
| CPU | 2.4 GHz, Octa Core Processor | 2.8 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | 1x Prime Core@ 2.8 GHz& 4 Performance Cores@ 2.4 GHz & 3x Efficiency Cores@ 1.8 GHz |
| Fabrication Node | TSMC 4nm | |
| GPU | Mali-G57 MC2 | Adreno GPU |
| NPU | Qualcomm Hexagon NPU | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | AAC, HE-AAC v1, HE-AAC v2, AMR, AWB, MIDI, MP3, OGG VORBIS |
| Video | Yes | MP4, 3GP, 3G2, 3GPP2, M4V, MKV |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh | 7000 mAh, Titan Battery |
| Fast Charging | Yes, 18W Fast Charge | Yes, 80W Ultra Charge |
| Reverse Charging | Yes | Yes |
| Talk Time | 16 hours | |
| Video Playback Time | 15 hours | |
| Music Playback Time | 90 hours | |