Redmi 15 vs Samsung Galaxy Z Fold 6
21.8Performance60.9
50.5Display58.6
29Camera46.9
66.7Battery47.9
28Features94.7
5 spec wins — Redmi 1511 spec wins — Samsung Galaxy Z Fold 6
InnoReviews verdict
Samsung Galaxy Z Fold 6 wins this phone face-off, 58.4 to 38.6, pulling ahead mainly in features (+67) and performance (+39). Redmi 15 still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Redmi 15
- Stronger battery score: 67 vs 48
- 59% higher capacity: 7,000 mAh vs 4,400 mAh
- 32% higher Wired charging: 33 W vs 25 W
- 31% lower thickness: 8.4 mm vs 12.1 mm
- 20% higher Refresh rate: 144 Hz vs 120 Hz
Reasons to pick the Samsung Galaxy Z Fold 6
- Stronger performance score: 61 vs 22
- Stronger display score: 59 vs 51
- Stronger camera score: 47 vs 29
- Stronger features score: 95 vs 28
- 379% higher Geekbench 6 (single): 2,270 vs 474
Display
| Spec | Redmi 15 | Samsung Galaxy Z Fold 6 |
|---|---|---|
| Screen size | 6.9 ″ | 7.6 ″+10% |
| Panel type | IPS LCD | Foldable Dynamic LTPO AMOLED 2X |
| Resolution | 1080x2340 | 1856x2160 |
| Pixel density | 374 ppi | 374 ppi |
| Refresh rate | 144 Hz+20% | 120 Hz |
| Peak brightness | 850 nits | 2,600 nits+206% |
| Screen-to-body | — | 90.5 % |
Performance
| Spec | Redmi 15 | Samsung Galaxy Z Fold 6 |
|---|---|---|
| Chipset | Snapdragon 685 | Snapdragon 8 Gen 3 for Galaxy |
| AnTuTu | — | 1,820,000 |
| Geekbench 6 (single) | 474Bottom 10% | 2,270+379%Top 24% |
| Geekbench 6 (multi) | 1,620Bottom 10% | 7,000+332%Top 23% |
| Wild Life Extreme stability | 99 %Top 40% | — |
| RAM (max) | 8 GB | 12 GB+50% |
| Storage options | 128/256GB | 256/512GB/1TB |
| Storage type | UFS 2.2 | UFS 4.0 |
Camera
| Spec | Redmi 15 | Samsung Galaxy Z Fold 6 |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.8 |
| Ultra-wide | — | 12 MP |
| Telephoto | — | 10 MP |
| Optical zoom | — | 3 x |
| Max video | 1080p@30fps | 8K@30fps |
| Front camera | 8 MP | 10 MP+25% |
| OIS | No | Yes |
Battery
| Spec | Redmi 15 | Samsung Galaxy Z Fold 6 |
|---|---|---|
| Capacity | 7,000 mAh+59% | 4,400 mAh |
| Wired charging | 33 W+32% | 25 W |
| Wireless charging | — | 15 W |
| Active use endurance | — | 10 h |
Design
| Spec | Redmi 15 | Samsung Galaxy Z Fold 6 |
|---|---|---|
| Weight | 214 g+10% | 239 g |
| Thickness | 8.4 mm+31% | 12.1 mm |
| IP rating | IP64 | IP48 |
| Frame material | Plastic | Armor Aluminum |
Connectivity
| Spec | Redmi 15 | Samsung Galaxy Z Fold 6 |
|---|---|---|
| 5G | No | Yes |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 7 |
| Bluetooth | 5.0 | 5.3 |
| NFC | Yes | Yes |
| USB | USB-C 2.0 | USB-C 3.2 |
| eSIM | No | Yes |
Software
| Spec | Redmi 15 | Samsung Galaxy Z Fold 6 |
|---|---|---|
| OS at launch | Android 15 (HyperOS 2) | Android 14 (One UI 6.1.1) |
| OS update pledge | 2 years | 7 years+250% |
Audio
| Spec | Redmi 15 | Samsung Galaxy Z Fold 6 |
|---|---|---|
| Stereo speakers | No | Yes |
| 3.5mm jack | No | No |