OnePlus Ace 6 vs vivo Y400 Pro 5G
64.4Performance28.9
68Display69.8
42.6Camera34.1
85.9Battery67.5
86.7Features73.3
8 spec wins — OnePlus Ace 64 spec wins — vivo Y400 Pro 5G
InnoReviews verdict
OnePlus Ace 6 wins this phone face-off, 67.3 to 50.3, pulling ahead mainly in performance (+36) and battery (+18). vivo Y400 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 OnePlus Ace 6
- Stronger performance score: 64 vs 29
- Stronger camera score: 43 vs 34
- Stronger battery score: 86 vs 68
- Stronger features score: 87 vs 73
- 100% higher RAM (max): 16 GB vs 8 GB
Reasons to pick the vivo Y400 Pro 5G
- 150% higher Peak brightness: 4,500 nits vs 1,800 nits
- 100% higher Front camera: 32 MP vs 16 MP
- 15% lower weight: 182 g vs 213 g
- 10% lower thickness: 7.5 mm vs 8.3 mm
Display
| Spec | OnePlus Ace 6 | vivo Y400 Pro 5G |
|---|---|---|
| Screen size | 6.83 ″+1% | 6.77 ″ |
| Panel type | AMOLED | AMOLED |
| Resolution | 1272x2800 | 1080x2392 |
| Pixel density | 450 ppi+16% | 387 ppi |
| Refresh rate | 165 Hz+38% | 120 Hz |
| Peak brightness | 1,800 nits | 4,500 nits+150% |
| Screen-to-body | — | 90.3 % |
Performance
| Spec | OnePlus Ace 6 | vivo Y400 Pro 5G |
|---|---|---|
| Chipset | Snapdragon 8 Elite | MediaTek Dimensity 7300 |
| RAM (max) | 16 GB+100% | 8 GB |
| Storage options | 256/512GB/1TB | 128/256GB |
| Storage type | UFS 4.1 | UFS 3.1 |
Camera
| Spec | OnePlus Ace 6 | vivo Y400 Pro 5G |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.8 |
| Ultra-wide | 8 MP | — |
| Optical zoom | 1 x | — |
| Max video | — | 4K@30fps |
| Front camera | 16 MP | 32 MP+100% |
| OIS | Yes | No |
Battery
| Spec | OnePlus Ace 6 | vivo Y400 Pro 5G |
|---|---|---|
| Capacity | 7,800 mAh+42% | 5,500 mAh |
| Wired charging | 120 W+33% | 90 W |
| Wireless charging | 0 W | — |
Design
| Spec | OnePlus Ace 6 | vivo Y400 Pro 5G |
|---|---|---|
| Weight | 213 g | 182 g+15% |
| Thickness | 8.3 mm | 7.5 mm+10% |
| IP rating | IP66/IP68/IP69/IP69K | IP65 |
| Frame material | Metal | Plastic |
Connectivity
| Spec | OnePlus Ace 6 | vivo Y400 Pro 5G |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 5 |
| Bluetooth | 5.4 | 5.4 |
| NFC | Yes | No |
| USB | USB-C 2.0 | USB-C 2.0 |
| eSIM | — | No |
Software
| Spec | OnePlus Ace 6 | vivo Y400 Pro 5G |
|---|---|---|
| OS at launch | Android 16 (ColorOS 16) | Android 15 (Funtouch OS 15) |
Audio
| Spec | OnePlus Ace 6 | vivo Y400 Pro 5G |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | — | No |
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