OPPO A78 5G vs vivo T4 Ultra
23.2Performance52.9
35.2Display75.5
29Camera56.6
47.8Battery67.5
60Features65.3
2 spec wins — OPPO A78 5G12 spec wins — vivo T4 Ultra
InnoReviews verdict
vivo T4 Ultra wins this phone face-off, 62.3 to 35.4, pulling ahead mainly in display (+40) and performance (+30). OPPO A78 5G still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the OPPO A78 5G
- Has 3.5mm jack — the other doesn't
Reasons to pick the vivo T4 Ultra
- Stronger performance score: 53 vs 23
- Stronger display score: 76 vs 35
- Stronger camera score: 57 vs 29
- Stronger battery score: 68 vs 48
- Stronger features score: 65 vs 60
Display
| Spec | OPPO A78 5G | vivo T4 Ultra |
|---|---|---|
| Screen size | 6.56 ″ | 6.67 ″+2% |
| Panel type | IPS LCD | AMOLED |
| Resolution | 1612x720 | 1260x2800 |
| Pixel density | 269 ppi | 460 ppi+71% |
| Refresh rate | 90 Hz | 120 Hz+33% |
| Peak brightness | — | 5,000 nits |
| Screen-to-body | — | 89.2 % |
Performance
| Spec | OPPO A78 5G | vivo T4 Ultra |
|---|---|---|
| Chipset | MediaTek Dimensity 700 | MediaTek Dimensity 9300+ |
| AnTuTu | 360,000 | — |
| Geekbench 6 (single) | 730Bottom 13% | 2,205+202%Top 27% |
| Geekbench 6 (multi) | 1,900Bottom 12% | 7,277+283%Top 21% |
| Wild Life Extreme stability | — | 64 %Bottom 27% |
| RAM (max) | 8 GB | 12 GB+50% |
| Storage options | 128GB | 256/512GB |
| Storage type | UFS 2.2 | UFS 3.1 |
Camera
| Spec | OPPO A78 5G | vivo T4 Ultra |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.88 |
| Ultra-wide | — | 8 MP |
| Telephoto | — | 50 MP |
| Optical zoom | — | 3 x |
| Max video | 1080p@30fps | 4K |
| Front camera | 8 MP | 32 MP+300% |
| OIS | No | Yes |
Battery
| Spec | OPPO A78 5G | vivo T4 Ultra |
|---|---|---|
| Capacity | 5,000 mAh | 5,500 mAh+10% |
| Wired charging | 33 W | 90 W+173% |
Design
| Spec | OPPO A78 5G | vivo T4 Ultra |
|---|---|---|
| Weight | 188 g+2% | 192 g |
| Thickness | 8 mm | 7.4 mm+7% |
| IP rating | IP54 | IP64 |
| Frame material | Plastic | — |
Connectivity
| Spec | OPPO A78 5G | vivo T4 Ultra |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6 |
| Bluetooth | 5.3 | 5.4 |
| NFC | Yes | Yes |
| USB | USB-C 2.0 | USB-C 2.0 |
| eSIM | No | No |
Software
| Spec | OPPO A78 5G | vivo T4 Ultra |
|---|---|---|
| OS at launch | Android 13 (ColorOS 13) | Android 15 (Funtouch OS 15) |
| OS update pledge | 2 years | 3 years+50% |
Audio
| Spec | OPPO A78 5G | vivo T4 Ultra |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | Yes | No |