Nothing Phone (3a) vs OPPO Reno13
35.1Performance29.9
58.8Display57.6
54.7Camera49.8
59.2Battery66.7
73.3Features100
2 spec wins — Nothing Phone (3a)9 spec wins — OPPO Reno13
InnoReviews verdict
This one is close to a dead heat: Nothing Phone (3a) scores 52.4 against 53.8 for OPPO Reno13. Pick by the categories that matter to you — OPPO Reno13 edges ahead in features and battery, or by price.
Which would you pick?
Key differences
Reasons to pick the Nothing Phone (3a)
- Stronger performance score: 35 vs 30
- Stronger camera score: 55 vs 50
- 150% higher Peak brightness: 3,000 nits vs 1,200 nits
Reasons to pick the OPPO Reno13
- Stronger battery score: 67 vs 59
- Stronger features score: 100 vs 73
- 60% higher Wired charging: 80 W vs 50 W
- 56% higher Front camera: 50 MP vs 32 MP
- 19% higher Pixel density: 460 ppi vs 387 ppi
Display
| Spec | Nothing Phone (3a) | OPPO Reno13 |
|---|---|---|
| Screen size | 6.77 ″+3% | 6.59 ″ |
| Panel type | AMOLED | AMOLED |
| Resolution | 1080x2392 | 2760x1256 |
| Pixel density | 387 ppi | 460 ppi+19% |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 3,000 nits+150% | 1,200 nits |
| Screen-to-body | 87.4 % | 93.4 %+7% |
Performance
| Spec | Nothing Phone (3a) | OPPO Reno13 |
|---|---|---|
| Chipset | Snapdragon 7s Gen 3 | MediaTek Dimensity 8350 |
| AnTuTu | 800,000 | — |
| Geekbench 6 (single) | 1,150Bottom 45% | 1,322+15%Top 50% |
| Geekbench 6 (multi) | 3,250Bottom 45% | 3,846+18%Top 49% |
| RAM (max) | 12 GB | 12 GB |
| Storage options | 128/256GB | 128GB / 256GB / 512GB |
| Storage type | UFS 2.2 | UFS 3.1 |
Camera
| Spec | Nothing Phone (3a) | OPPO Reno13 |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.88 | f/1.8 |
| Ultra-wide | 8 MP | 8 MP |
| Telephoto | 50 MP | — |
| Optical zoom | 2 x | — |
| Max video | 4K@30fps | 4K@60fps |
| Front camera | 32 MP | 50 MP+56% |
| OIS | Yes | Yes |
Battery
| Spec | Nothing Phone (3a) | OPPO Reno13 |
|---|---|---|
| Capacity | 5,000 mAh | 5,600 mAh+12% |
| Wired charging | 50 W | 80 W+60% |
| Wireless charging | 0 W | — |
| Active use endurance | 11 h | — |
Design
| Spec | Nothing Phone (3a) | OPPO Reno13 |
|---|---|---|
| Weight | 201 g | 181 g+10% |
| Thickness | 8.4 mm | 7.2 mm+14% |
| IP rating | IP64 | IP66/IP68/IP69 |
| Frame material | Aluminum | Aluminum |
Connectivity
| Spec | Nothing Phone (3a) | OPPO Reno13 |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 6 |
| Bluetooth | 5.4 | 5.4 |
| NFC | Yes | Yes |
| USB | USB-C 2.0 | USB-C |
| eSIM | Yes | Yes |
Software
| Spec | Nothing Phone (3a) | OPPO Reno13 |
|---|---|---|
| OS at launch | Android 15 (Nothing OS 3.1) | Android 15 (ColorOS 15) |
| OS update pledge | 3 years | — |
Audio
| Spec | Nothing Phone (3a) | OPPO Reno13 |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |

