Nothing Phone (3a) Pro vs OPPO A3 Pro 5G
35.3Performance21.8
58.8Display45.2
60.5Camera29
59.2Battery53.4
73.3Features60
10 spec wins — Nothing Phone (3a) Pro5 spec wins — OPPO A3 Pro 5G
InnoReviews verdict
Nothing Phone (3a) Pro wins this phone face-off, 53.6 to 38.1, pulling ahead mainly in camera (+32) and display (+14). OPPO A3 Pro 5G still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Nothing Phone (3a) Pro
- Stronger performance score: 35 vs 22
- Stronger display score: 59 vs 45
- Stronger camera score: 61 vs 29
- Stronger battery score: 59 vs 53
- Stronger features score: 73 vs 60
Reasons to pick the OPPO A3 Pro 5G
- 12% lower weight: 186 g vs 211 g
- Has 3.5mm jack — the other doesn't
Display
| Spec | Nothing Phone (3a) Pro | OPPO A3 Pro 5G |
|---|---|---|
| Screen size | 6.77 ″+1% | 6.67 ″ |
| Panel type | AMOLED | IPS LCD |
| Resolution | 1080x2392 | 1604x720 |
| Pixel density | 387 ppi+47% | 264 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 3,000 nits+200% | 1,000 nits |
| Screen-to-body | 87.4 % | 89.9 %+3% |
Performance
| Spec | Nothing Phone (3a) Pro | OPPO A3 Pro 5G |
|---|---|---|
| Chipset | Snapdragon 7s Gen 3 | MediaTek Dimensity 6300 |
| AnTuTu | 810,000 | — |
| Geekbench 6 (single) | 1,170+49%Bottom 46% | 787Bottom 20% |
| Geekbench 6 (multi) | 3,300+69%Bottom 46% | 1,957Bottom 15% |
| RAM (max) | 12 GB+50% | 8 GB |
| Storage options | 256GB | 128GB / 256GB |
| Storage type | UFS 2.2 | UFS 2.2 |
Camera
| Spec | Nothing Phone (3a) Pro | OPPO A3 Pro 5G |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.88 | f/1.8 |
| Ultra-wide | 8 MP | — |
| Telephoto | 50 MP | — |
| Optical zoom | 3 x | — |
| Max video | 4K@30fps | 1080p@60fps |
| Front camera | 50 MP+525% | 8 MP |
| OIS | Yes | No |
Battery
| Spec | Nothing Phone (3a) Pro | OPPO A3 Pro 5G |
|---|---|---|
| Capacity | 5,000 mAh | 5,100 mAh+2% |
| Wired charging | 50 W+11% | 45 W |
| Wireless charging | 0 W | — |
| Active use endurance | 11 h | — |
Design
| Spec | Nothing Phone (3a) Pro | OPPO A3 Pro 5G |
|---|---|---|
| Weight | 211 g | 186 g+12% |
| Thickness | 8.4 mm | 7.7 mm+9% |
| IP rating | IP64 | IP54 |
| Frame material | Polycarbonate | — |
Connectivity
| Spec | Nothing Phone (3a) Pro | OPPO A3 Pro 5G |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 5 |
| Bluetooth | 5.4 | 5.3 |
| NFC | Yes | Yes |
| USB | USB-C 2.0 | USB-C |
| eSIM | Yes | — |
Software
| Spec | Nothing Phone (3a) Pro | OPPO A3 Pro 5G |
|---|---|---|
| OS at launch | Android 15 (Nothing OS 3.1) | Android 14 (ColorOS 14) |
| OS update pledge | 3 years | — |
Audio
| Spec | Nothing Phone (3a) Pro | OPPO A3 Pro 5G |
|---|---|---|
| Stereo speakers | Yes | No |
| 3.5mm jack | No | Yes |
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