Redmi 15 5G vs TECNO SPARK 40 Pro
26Performance28.9
70.3Display77.8
29Camera30.1
66.7Battery54.3
44Features60
3 spec wins — Redmi 15 5G6 spec wins — TECNO SPARK 40 Pro
InnoReviews verdict
TECNO SPARK 40 Pro wins this phone face-off, 47.1 to 45.4, pulling ahead mainly in features (+16) and display (+8). Redmi 15 5G 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 5G
- Stronger battery score: 67 vs 54
- 35% higher capacity: 7,000 mAh vs 5,200 mAh
- Has 5G — the other doesn't
Reasons to pick the TECNO SPARK 40 Pro
- Stronger display score: 78 vs 70
- Stronger features score: 60 vs 44
- 63% higher Front camera: 13 MP vs 8 MP
- 36% higher Wired charging: 45 W vs 33 W
- 22% lower weight: 170 g vs 217 g
Display
| Spec | Redmi 15 5G | TECNO SPARK 40 Pro |
|---|---|---|
| Screen size | 6.9 ″+2% | 6.78 ″ |
| Panel type | IPS LCD | AMOLED |
| Resolution | 2340x1080 | 1224x2720 |
| Pixel density | 374 ppi | 440 ppi+18% |
| Refresh rate | 144 Hz | 144 Hz |
| Peak brightness | — | 4,500 nits |
| Screen-to-body | — | 89.3 % |
Performance
| Spec | Redmi 15 5G | TECNO SPARK 40 Pro |
|---|---|---|
| Chipset | Snapdragon 6s Gen 3 | MediaTek Helio G100 Ultimate |
| AnTuTu | 460,000 | — |
| Geekbench 6 (single) | 920Bottom 23% | — |
| Geekbench 6 (multi) | 2,050Bottom 20% | — |
| RAM (max) | 8 GB | 8 GB |
| Storage options | 128GB / 256GB | 128/256GB |
| Storage type | UFS 2.2 | — |
Camera
| Spec | Redmi 15 5G | TECNO SPARK 40 Pro |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | — |
| Max video | 1080p@30fps | 1440p@30fps |
| Front camera | 8 MP | 13 MP+63% |
| OIS | No | — |
Battery
| Spec | Redmi 15 5G | TECNO SPARK 40 Pro |
|---|---|---|
| Capacity | 7,000 mAh+35% | 5,200 mAh |
| Wired charging | 33 W | 45 W+36% |
Design
| Spec | Redmi 15 5G | TECNO SPARK 40 Pro |
|---|---|---|
| Weight | 217 g | 170 g+22% |
| Thickness | 8.4 mm | 6.7 mm+20% |
| IP rating | IP64 | IP64 |
| Frame material | Plastic | — |
Connectivity
| Spec | Redmi 15 5G | TECNO SPARK 40 Pro |
|---|---|---|
| 5G | Yes | No |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 (802.11ac) |
| NFC | Yes | Yes |
| USB | USB-C 2.0 | USB-C 2.0 |
| eSIM | No | — |
Software
| Spec | Redmi 15 5G | TECNO SPARK 40 Pro |
|---|---|---|
| OS at launch | Android 15 (HyperOS 2) | Android 15 (HiOS 15) |
| OS update pledge | 2 years | — |
Audio
| Spec | Redmi 15 5G | TECNO SPARK 40 Pro |
|---|---|---|
| Stereo speakers | No | Yes |