Infinix Note 40 5G vs Infinix Note 50X 5G (8GB RAM + 128 GB)
Quick Comparison
Both Infinix Note 40 5G and Infinix Note 50X 5G (8GB RAM + 128 GB) comes with same RAM. In terms of display resolution, Infinix Note 40 5G has better resolution of 2436 x 1080 than Infinix Note 50X 5G (8GB RAM + 128 GB) which has resolution of 1600 x 720. Infinix Note 40 5G has more internal memory than Infinix Note 50X 5G (8GB RAM + 128 GB)
| Name | Infinix Note 40 5G | Infinix Note 50X 5G (8GB RAM + 128 GB) |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.78 in | 6.67 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 5000 mAh | 5500 mAh |
| Camera | 108 MP + 2 MP + 2 MP Triple | 50 MP Dual |
| Price | Rs. 15999 | Rs. 12999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is May 22, 2024. The cost of Infinix Note 40 5G is Rs. 15999. The launch Date of the second phone is March 11, 2025. The cost of Infinix Note 50X 5G (8GB RAM + 128 GB) is Rs. 12999.
Display comparison
Infinix Note 50X 5G (8GB RAM + 128 GB) has screen size of 6.67 inches which falls short to Infinix Note 40 5G's 6.78 inch screen. Infinix Note 40 5G has AMOLED Screen type where as Infinix Note 50X 5G (8GB RAM + 128 GB) has IPS LCD Screen type. Infinix Note 40 5G has display density of 393 PPI & Infinix Note 50X 5G (8GB RAM + 128 GB) has only 263 PPI display density.
Memory comparison
Both mobiles come with 8 GB RAM Infinix Note 40 5G has more Internal Memory (256 GB) than Infinix Note 50X 5G (8GB RAM + 128 GB) (128 GB).
Camera comparison
Infinix Note 40 5G's 108 MP + 2 MP + 2 MP Triple Rear Camera outclasses Infinix Note 50X 5G (8GB RAM + 128 GB)'s 50 MP Dual Rear Camera in terms of resolution. Infinix Note 40 5G will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Infinix Note 50X 5G (8GB RAM + 128 GB)'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 40 5G | Infinix Note 50X 5G (8GB RAM + 128 GB) |
| General | ||
| Model | Note 40 5G | X6857B |
| 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 | May 22, 2024 | March 11, 2025 |
| In The Box | Handset, Adaptor, USB Type-C Cable, Magnetic TPU Case, Stickers, Sim Ejector Pin, Quick Start Guide, Warranty Card, Xclub Card | Handset, Adaptor, USB Type-C Cable, Soft Film, TPU Case, Sim Ejector Pin, Quick Start Guide, Warranty Card |
| Design | ||
| Dimensions | 74.5 x 164.28 x 8.09 mm | 76.41 x 165.42 x 7.98 mm |
| Weight | 198.9 g | |
| Bezel less | No | No |
| Colors | Obsidian Black, Titan Gold | Sea Breeze Green, Enchanted Purple, Titanium Grey |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color IPS LCD Screen (1B Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.78 inches, 1080 x 2436 pixels, 120 Hz | 6.67 inches, 720 x 1600 pixels, 120 Hz |
| PPI | ~ 393 PPI | ~ 263 PPI |
| Screen to Body Ratio | ~ 93.8% | ~ 93.8% |
| Features | 100% Wide Color Gamut, TUV Rheinland Certification, 2160Hz PWM Dimming, Contrast Ratio: 10000000:1, 1500Hz Instantaneous Touch Response Rate, 1300 Nits Peak Brightness | 560nits Peak Brightness, LCD AOD, TUV Rheinland Eye Protection, L1 Widevine, Supports Wet/ Greasy Touch |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Card Slot | No | Yes, (Hybrid Slot) |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | Sub6 TDD: n38/n40/n41/n77/n78, 5G Sub6 FDD: n1/n3/n5/n7/n8/n12/n20/n28/n66 | n1/n3/n5/n8/N28b/n38/n40/n41/n77/n78 |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11 a/b/g/n/ac | Wi-Fi (a/b/g/c/ax) |
| Bluetooth | Yes | 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 | Yes |
| Extra | ||
| GPS | Yes | Yes |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | G-Sensor, E-Compass, Gyroscope, Light Sensor, Proximity Sensor | G Sensor, E-Compass, Gyroscope, Light Sensor, Proximity Sensor |
| 3.5mm Headphone Jack | No | |
| NFC | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP53 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | The JBL Sound Experience, Premium Design and Active Halo Light, X1 Cheetah Chip | Infinix AI ,Dual Speakers with DTS, AI Voice Assistant- Folax, AI Call Assistant, AI Social Assistant, AI Wallpaper Generator, Circle to Search, Bypass Charging, Hi-Res Audio, Dynamic Bar, Game Mode, Floating Windows, Split Screen Apps, Smart Panel, Smart Hub, Kids Mode, XClone, Peek Proof, Active Halo Lighting |
| Camera | ||
| Rear Camera | 108 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 2 MP ƒ/2.4 | 50 MP ƒ/1.8 (Wide Angle) AI Lens |
| Auto Focus | Yes | Yes |
| Features | Video, AI Cam, Portrait, Super Night, AR Shot, Short Video, Pro, Slow Motion, Dual Video, Panoroma, Super Macro, Documents, Timelapse, Sky Shop | Vlog, Video, AI Cam, Portrait, Super Night, Slow Motion, Timelapse, Dual Video, AIGC Portrait, Sky Shop, Pro, Panorama, Documents |
| Video Recording | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD | 4K, 1080p |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 32 MP ƒ/2.2 (Wide Angle) Punch Hole, Dual LED Flash | 8 MP ƒ/2.2 (Wide Angle) Punch Hole, LED Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v14 | Android v15 |
| Custom UI | XOS 14 | XOS 15 |
| Chipset | Mediatek Dimensity 7020 | Mediatek Dimensity 7300 Ultimate |
| CPU | 2.2 GHz, Octa Core Processor | 2.5 GHz, Octa Core Processor |
| Core Details | IMG BXM-8-256 | 4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 |
| GPU | IMG BXM-8-256 | Mali-G615 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh | 5500 mAh, Li-ion Battery |
| Fast Charging | Yes, 33W Fast Charge | Yes, 45W Fast Charge |
| Wireless Charging | Yes, 15W Wireless MagCharge | |
| Reverse Charging | Yes | Yes, 10W |