vivo T4 Ultra vs vivo Y39 5G
52.9Performance28.9
75.5Display39.6
56.6Camera29
67.5Battery66.2
65.3Features52
10 spec wins — vivo T4 Ultra3 spec wins — vivo Y39 5G
InnoReviews verdict
vivo T4 Ultra wins this phone face-off, 62.3 to 40.8, pulling ahead mainly in display (+36) and camera (+28). vivo Y39 5G still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the vivo T4 Ultra
- Stronger performance score: 53 vs 29
- Stronger display score: 76 vs 40
- Stronger camera score: 57 vs 29
- Stronger features score: 65 vs 52
- 400% higher Peak brightness: 5,000 nits vs 1,000 nits
Reasons to pick the vivo Y39 5G
- 18% higher capacity: 6,500 mAh vs 5,500 mAh
- Has 3.5mm jack — the other doesn't
Display
| Spec | vivo T4 Ultra | vivo Y39 5G |
|---|---|---|
| Screen size | 6.67 ″ | 6.68 ″ |
| Panel type | AMOLED | IPS LCD |
| Resolution | 1260x2800 | 720x1608 |
| Pixel density | 460 ppi+74% | 264 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 5,000 nits+400% | 1,000 nits |
| Screen-to-body | 89.2 % | — |
Performance
| Spec | vivo T4 Ultra | vivo Y39 5G |
|---|---|---|
| Chipset | MediaTek Dimensity 9300+ | Qualcomm Snapdragon 4 Gen 2 |
| Geekbench 6 (single) | 2,205Top 27% | — |
| Geekbench 6 (multi) | 7,277Top 21% | — |
| Wild Life Extreme stability | 64 %Bottom 27% | — |
| RAM (max) | 12 GB+50% | 8 GB |
| Storage options | 256/512GB | 128/256GB |
| Storage type | UFS 3.1 | UFS 2.2 |
Camera
| Spec | vivo T4 Ultra | vivo Y39 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 | 1080p@30fps |
| Front camera | 32 MP+300% | 8 MP |
| OIS | Yes | No |
Battery
| Spec | vivo T4 Ultra | vivo Y39 5G |
|---|---|---|
| Capacity | 5,500 mAh | 6,500 mAh+18% |
| Wired charging | 90 W+105% | 44 W |
Design
| Spec | vivo T4 Ultra | vivo Y39 5G |
|---|---|---|
| Weight | 192 g+7% | 207 g |
| Thickness | 7.4 mm+11% | 8.4 mm |
| IP rating | IP64 | IP64 |
Connectivity
| Spec | vivo T4 Ultra | vivo Y39 5G |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 5 |
| Bluetooth | 5.4 | 5.0 |
| NFC | Yes | No |
| USB | USB-C 2.0 | USB-C 2.0 |
| eSIM | No | No |
Software
| Spec | vivo T4 Ultra | vivo Y39 5G |
|---|---|---|
| OS at launch | Android 15 (Funtouch OS 15) | Android 15 (Funtouch OS 15) |
| OS update pledge | 3 years+50% | 2 years |
Audio
| Spec | vivo T4 Ultra | vivo Y39 5G |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | Yes |