REDMI Note 15 vs Samsung Galaxy Z Flip 8
21.8Performance77.6
65.5Display59.2
36.4Camera42.1
57.3Battery59.7
60Features94.7
7 spec wins — REDMI Note 1510 spec wins — Samsung Galaxy Z Flip 8
InnoReviews verdict
Samsung Galaxy Z Flip 8 wins this phone face-off, 64.9 to 44.4, pulling ahead mainly in performance (+56) and features (+35). REDMI Note 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 Note 15
- Stronger display score: 66 vs 59
- 116% higher Main camera: 108 MP vs 50 MP
- 100% higher Front camera: 20 MP vs 10 MP
- 40% higher capacity: 6,000 mAh vs 4,300 mAh
- 39% lower thickness: 7.9 mm vs 13.1 mm
Reasons to pick the Samsung Galaxy Z Flip 8
- Stronger performance score: 78 vs 22
- Stronger camera score: 42 vs 36
- Stronger features score: 95 vs 60
- 426% higher Geekbench 6 (multi): 10,466 vs 1,990
- 303% higher Geekbench 6 (single): 2,977 vs 738
Display
| Spec | REDMI Note 15 | Samsung Galaxy Z Flip 8 |
|---|---|---|
| Screen size | 6.77 ″ | 6.9 ″+2% |
| Panel type | AMOLED | Foldable Dynamic LTPO AMOLED 2X |
| Resolution | 1080x2392 | 1080x2520 |
| Pixel density | 388 ppi | 400 ppi+3% |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 3,200 nits+7% | 3,000 nits |
| Screen-to-body | 93.7 %+8% | 87.1 % |
Performance
| Spec | REDMI Note 15 | Samsung Galaxy Z Flip 8 |
|---|---|---|
| Chipset | MediaTek Helio G100 Ultra | Samsung Exynos 2600 (Snapdragon 8 Elite Gen 5 for Galaxy in the US, Canada and China) |
| AnTuTu | — | 2,477,554 |
| Geekbench 6 (single) | 738Bottom 16% | 2,977+303%Top 14% |
| Geekbench 6 (multi) | 1,990Bottom 17% | 10,466+426%Top 5% |
| Wild Life Extreme stability | — | 38 %Bottom 2% |
| RAM (max) | 8 GB | 12 GB+50% |
| Storage options | 128/256/512GB | 256GB/512GB |
| Storage type | UFS 2.2 | UFS 4.0 |
Camera
| Spec | REDMI Note 15 | Samsung Galaxy Z Flip 8 |
|---|---|---|
| Main camera | 108 MP+116% | 50 MP |
| Main aperture | f/1.7 | f/1.8 |
| Ultra-wide | — | 12 MP |
| Max video | 1080p@60fps | 4K@60fps |
| Front camera | 20 MP+100% | 10 MP |
| OIS | No | Yes |
Battery
| Spec | REDMI Note 15 | Samsung Galaxy Z Flip 8 |
|---|---|---|
| Capacity | 6,000 mAh+40% | 4,300 mAh |
| Wired charging | 33 W+32% | 25 W |
| Wireless charging | 0 W | 15 W |
| Active use endurance | — | 14.2 h |
Design
| Spec | REDMI Note 15 | Samsung Galaxy Z Flip 8 |
|---|---|---|
| Weight | 184 g | 180 g+2% |
| Thickness | 7.9 mm+39% | 13.1 mm |
| IP rating | IP64 | IP48 |
| Frame material | Plastic | Armor Aluminum |
Connectivity
| Spec | REDMI Note 15 | Samsung Galaxy Z Flip 8 |
|---|---|---|
| 5G | No | Yes |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 7 |
| Bluetooth | 5.3 | 5.4 |
| NFC | Yes | Yes |
| USB | USB-C 2.0 | USB-C 3.2 |
| eSIM | No | Yes |
Software
| Spec | REDMI Note 15 | Samsung Galaxy Z Flip 8 |
|---|---|---|
| OS at launch | Android 15 (HyperOS 2) | Android 17 (One UI 9) |
| OS update pledge | — | 7 years |
Audio
| Spec | REDMI Note 15 | Samsung Galaxy Z Flip 8 |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |
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