ASUS Zenfone 9 vs Redmi 15 5G
45.8Performance26
49.3Display70.3
42.6Camera29
39.8Battery66.7
60Features44
8 spec wins — ASUS Zenfone 95 spec wins — Redmi 15 5G
InnoReviews verdict
This one is close to a dead heat: ASUS Zenfone 9 scores 46.1 against 45.4 for Redmi 15 5G. Pick by the categories that matter to you — ASUS Zenfone 9 edges ahead in performance and features, or by price.
Which would you pick?
Key differences
Reasons to pick the ASUS Zenfone 9
- Stronger performance score: 46 vs 26
- Stronger camera score: 43 vs 29
- Stronger features score: 60 vs 44
- 183% higher AnTuTu 10: 1,300,000 vs 460,000
- 124% higher Geekbench 6 (multi): 4,600 vs 2,050
Reasons to pick the Redmi 15 5G
- Stronger display score: 70 vs 49
- Stronger battery score: 67 vs 40
- 63% higher capacity: 7,000 mAh vs 4,300 mAh
- 20% higher Refresh rate: 144 Hz vs 120 Hz
- 17% higher Screen size: 6.9 ″ vs 5.9 ″
- Lower launch price: $199 vs $699
Display
| Spec | ASUS Zenfone 9 | Redmi 15 5G |
|---|---|---|
| Screen size | 5.9 ″ | 6.9 ″+17% |
| Panel type | AMOLED | IPS LCD |
| Resolution | 2400x1080 | 2340x1080 |
| Pixel density | 445 ppi+19% | 374 ppi |
| Refresh rate | 120 Hz | 144 Hz+20% |
| Peak brightness | 1,100 nits | — |
Performance
| Spec | ASUS Zenfone 9 | Redmi 15 5G |
|---|---|---|
| Chipset | Snapdragon 8+ Gen 1 | Snapdragon 6s Gen 3 |
| AnTuTu 10 | 1,300,000+183%Top 31% | 460,000Top 80% |
| Geekbench 6 (single) | 1,800+96%Top 40% | 920Top 76% |
| Geekbench 6 (multi) | 4,600+124%Top 40% | 2,050Top 78% |
| RAM (max) | 8 GB | 8 GB |
| Storage options | 128GB / 256GB | 128GB / 256GB |
| Storage type | UFS 3.1 | UFS 2.2 |
Camera
| Spec | ASUS Zenfone 9 | Redmi 15 5G |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.9 | f/1.8 |
| Ultra-wide | 12 MP | — |
| Max video | 8K@24fps | 1080p@30fps |
| Front camera | 12 MP+50% | 8 MP |
| OIS | Yes | No |
Battery
| Spec | ASUS Zenfone 9 | Redmi 15 5G |
|---|---|---|
| Capacity | 4,300 mAh | 7,000 mAh+63% |
| Wired charging | 30 W | 33 W+10% |
Design
| Spec | ASUS Zenfone 9 | Redmi 15 5G |
|---|---|---|
| Weight | 169 g+22% | 217 g |
| Thickness | 9.1 mm | 8.4 mm+8% |
| IP rating | IP68 | IP64 |
| Frame material | Aluminum | Plastic |
Connectivity
| Spec | ASUS Zenfone 9 | Redmi 15 5G |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 5 |
| Bluetooth | 5.2 | — |
| NFC | Yes | Yes |
| USB | USB-C 2.0 | USB-C 2.0 |
| eSIM | No | No |
Software
| Spec | ASUS Zenfone 9 | Redmi 15 5G |
|---|---|---|
| OS at launch | Android 12 (ZenUI) | Android 15 (HyperOS 2) |
| OS update pledge | 2 years | 2 years |
Audio
| Spec | ASUS Zenfone 9 | Redmi 15 5G |
|---|---|---|
| Stereo speakers | Yes | No |
| 3.5mm jack | Yes | — |