Infinix Note 40 Pro+ 5G vs Nothing Phone (3a) Pro
Compare Infinix Note 40 Pro+ 5G vs Nothing Phone (3a) Pro side by side: MediaTek Dimensity 7020 vs Qualcomm Snapdragon 7 Gen 4, 108MP vs 50MP camera, 4600mAh…
Infinix
Infinix Note 40 Pro+ 5G
$309
5categories won
Nothing
Phone (3a) Pro
$429
8categories won
4 categories tied · 17 scored in total · add a third phone
Which one wins?
Nothing Phone (3a) Pro takes the overall win
The Nothing Phone (3a) Pro proves superior overall against the Infinix Note 40 Pro+ 5G, outperforming on gaming and photography. In camera testing, the Phone (3a) Pro leads with superior optics, while battery endurance leans towards the Phone (3a) Pro. Choose the Phone (3a) Pro if you want the highest performance ceiling, or opt for the Infinix Note 40 Pro+ 5G if its lower retail price better fit your budget.
Phone (3a) Pro takes battery honors offering 5,400 mAh alongside 65W charging.
Phone (3a) Pro provides greater sustained gaming output with its Qualcomm Snapdragon 7 Gen 4 and 16GB RAM.
Phone (3a) Pro takes photography with 50MP optics and 2x optical telephoto capabilities.
Infinix Note 40 Pro+ 5G provides a sharper value proposition, coming in at $309 vs $429.
Category verdicts are computed algorithmically from verified technical specifications and hardware benchmarks. Rows where neither figure is objectively better — screen size preference, operating system choice, aesthetic build materials — are displayed for direct reference without scoring bias.
Infinix Note 40 Pro+ 5G vs Phone (3a) Pro: specifications compared
Display
| Specification | Infinix Note 40 Pro+ 5G | Phone (3a) Pro |
|---|---|---|
| Screen size | 6.78" | 6.72" |
| Resolution | 1080 x 2436Winner | 1080 x 2412 |
| Pixel density | 393 ppi | — |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1300 nits | 2000 nitsWinner |
Performance
| Specification | Infinix Note 40 Pro+ 5G | Phone (3a) Pro |
|---|---|---|
| Chipset | MediaTek Dimensity 7020 | Qualcomm Snapdragon 7 Gen 4 |
| Process node | 6 nm | 4 nmWinner |
| AnTuTu score | 460,000 | — |
| Geekbench multi | 2220 | — |
| Maximum RAM | 12 GB | 16 GBWinner |
| Maximum storage | 256GB | 512GBWinner |
Camera
| Specification | Infinix Note 40 Pro+ 5G | Phone (3a) Pro |
|---|---|---|
| Main sensor | 108 MPWinner | 50 MP |
| Rear cameras | 3 | 3 |
| Optical zoom | — | 2x |
| Ultrawide | — | 50 MP |
| Selfie camera | 32 MP | 32 MP |
| Max video | 1440p@30fps, 1080p@60fps | — |
Battery and charging
| Specification | Infinix Note 40 Pro+ 5G | Phone (3a) Pro |
|---|---|---|
| Capacity | 4,600 mAh | 5,400 mAhWinner |
| Wired charging | 100 WWinner | 65 W |
| Wireless charging | 20 W | 25 WWinner |
Design
| Specification | Infinix Note 40 Pro+ 5G | Phone (3a) Pro |
|---|---|---|
| Weight | 190 g | 194 g |
| Thickness | 8.1 mmWinner | 8.4 mm |
| Water resistance | IP53 | IP68 |
| Build | 3D curved AMOLED front, vegan leather and matte glass options, Cheetah X1 power chip | — |
Software and support
| Specification | Infinix Note 40 Pro+ 5G | Phone (3a) Pro |
|---|---|---|
| Operating system | Android 14 | Android 16 |
| OS updates | 2 years | 4 yearsWinner |
| Security updates | 3 years | 5 yearsWinner |
Connectivity and value
| Specification | Infinix Note 40 Pro+ 5G | Phone (3a) Pro |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 5 (802.11ac) | Wi-Fi 6 |
| Storage expansion | None | None |
| 3.5mm jack | No | No |
| Launch price | $309Winner | $429 |
Infinix Note 40 Pro+ 5G
The Infinix Note 40 Pro+ 5G pioneers the All-Round FastCharge 2.0 ecosystem with Infinix's self-developed Cheetah X1 power management chip. Packing lightning 100W wired charging (0-50% in 8 minutes), 20W wireless magnetic MagCharge, a 108MP OIS camera, Active Halo AI lighting, and sound by JBL.
- Display
- 6.78"
- Chipset
- MediaTek Dimensity 7020
- Main camera
- 108MP
- Battery
- 4,600mAh
Nothing Phone (3a) Pro
Nothing refines its distinctive transparent vision by introducing 25W wireless charging, dedicated 2x portrait optics, and Qualcomm Snapdragon 7 Gen 4 processing to the popular sub-flagship line.
- Display
- 6.72"
- Chipset
- Qualcomm Snapdragon 7 Gen 4
- Main camera
- 50MP
- Battery
- 5,400mAh
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