This is a side-by-side smartphone specs comparison of the Infinix NOTE 40 Pro+ 5G and Redmi A3x.
The Infinix NOTE 40 Pro+ 5G has a 6.78-inch display, MediaTek Dimensity 7020 (6 nm) processor, triple cameras, 5G connectivity, and 4600mAh battery.
Meanwhile, the Redmi A3x has a 6.71-inch display, UNISOC T603 (28 nm) processor, dual cameras, 4G LTE connectivity, and 5000mAh battery.
| Specs | Infinix NOTE 40 Pro+ 5G | Redmi A3x |
|---|---|---|
| Picture |
★★★★★ 3.8/5 stars (110 ratings)
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★★★★★ 3.6/5 stars (31 ratings)
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| Screen | 6.78-inch FHD+ AMOLED Display (1080 x 2436 Pixels 393 ppi) with Corning Gorilla Glass, 120Hz Refresh Rate, 1300nits peak brightness, and punch-hole | 6.71-inch HD+ IPS LCD Display (720 x 1650 Pixels, 268 ppi) with Corning Gorilla Glass, 90Hz Refresh Rate, 500nits max brightness & notch |
| OS | Android 14 with XOS 14 | Android 14 |
| Chipset | MediaTek Dimensity 7020 (6 nm) | UNISOC T603 (28 nm) |
| CPU | Octa Core CPU 2x Cortex-A78 @ 2.2GHz & 6x Cortex-A55 @ 2.0GHz |
Octa Core CPU 2x Cortex-A75 @ 1.8GHz & 4x Cortex-A55 @ 1.2GHz |
| GPU | IMG BXM-8-256 | PowerVR GE8322 |
| RAM | 12 GB | 3 GB |
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| Rear Camera | Triple Cameras: 108MP Main Camera (f/1.8 Aperture, Autofocus, OIS) 2MP Secondary Camera (f/2.4 Aperture) 2MP Tertiary Camera (f/2.4 Aperture) -Dual LED Flash -Up to 1440p video recording |
Dual Cameras: 8MP Main Camera (f/2.0 Aperture) Decorative auxiliary lens -LED Flash -Up to 1080p video recording |
| Front Camera |
32 Megapixels (f/2.2 Aperture) with LED Flash - Up to 1080p video recording |
5 Megapixels - Up to 1080p video recording |
| Storage | 256GB | 64GB |
| Expansion | None | 1TB via microSD |
| SIM | Dual SIM (Nano-SIM) | Dual SIM (Nano-SIM) |
| Networks | 5G, 4G LTE (with VoLTE), 3G HSPA+, 2G EDGE & GPRS Networks | 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks |
| Wi-Fi | Wi-Fi 802.11 b/g/n/ac (dual band) | Wi-Fi 802.11 b/g/n/ac (dual band) |
| NFC | Yes | No |
| Bluetooth | Bluetooth 5.3 | Bluetooth 4.2 |
| Infrared | Yes | |
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| Position | GPS, GLONASS, GALILEO, BeiDou | GPS, GLONASS, GALILEO |
| USB OTG | Yes | Yes |
| USB | USB Type-C | USB Type-C |
| 3.5mm Audio Jack | No | Yes |
| Audio Enhancement | Hi-Res Audio, Stereo Speakers tuned by JBL | Top-firing loudspeaker |
| FM Radio | Yes | Yes |
| Sensors |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass & Accelerometer |
| Battery | 4600 mAh Li-ion Battery (Non-removable) 100W Fast Charging (FastCharge 2.0, 50% in 12 minutes) 20W Wireless Charging (MagCharge) |
5000 mAh (Non-removable) 10W charging rate |
| Material | Glass front, Faux Leather back (Vintage Green only) | Glass front and back, Plastic frame |
| Size | 164.28 x 74.5 x 8.09 mm | 168.4 x 76.3 x 8.3 mm |
| Weight | 190 g | 193 g |
| Colors | Obsidian Black, Vintage Green | Midnight Black, Moonlight White, Aurora Green |
| Release Date | April 23, 2024 | July 9, 2025 |
| Price | ₱13,999.00 - Official Price in the Philippines | ₱3,299.00 - Official Price in the Philippines |
| Buy Online |
Infinix NOTE 40 Pro+ 5G on Lazada Infinix NOTE 40 Pro+ 5G on Shopee |
Redmi A3x on Lazada Redmi A3x on Shopee |
