Redmi K90 vs TECNO SPARK 40 Pro
84.3Performance28.9
65.4Display77.8
53.1Camera30.1
83.2Battery54.3
86.7Features60
6 spec wins — Redmi K906 spec wins — TECNO SPARK 40 Pro
InnoReviews verdict
Redmi K90 wins this phone face-off, 74.3 to 47.1, pulling ahead mainly in performance (+55) and battery (+29). TECNO SPARK 40 Pro still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Redmi K90
- Stronger performance score: 84 vs 29
- Stronger camera score: 53 vs 30
- Stronger battery score: 83 vs 54
- Stronger features score: 87 vs 60
- 122% higher Wired charging: 100 W vs 45 W
Reasons to pick the TECNO SPARK 40 Pro
- Stronger display score: 78 vs 65
- 29% higher Peak brightness: 4,500 nits vs 3,500 nits
- 20% higher Refresh rate: 144 Hz vs 120 Hz
- 17% lower weight: 170 g vs 206 g
- 16% lower thickness: 6.7 mm vs 8 mm
Display
| Spec | Redmi K90 | TECNO SPARK 40 Pro |
|---|---|---|
| Screen size | 6.59 ″ | 6.78 ″+3% |
| Panel type | AMOLED | AMOLED |
| Resolution | 2510x1156 | 1224x2720 |
| Pixel density | 419 ppi | 440 ppi+5% |
| Refresh rate | 120 Hz | 144 Hz+20% |
| Peak brightness | 3,500 nits | 4,500 nits+29% |
| Screen-to-body | 89.8 %+1% | 89.3 % |
Performance
| Spec | Redmi K90 | TECNO SPARK 40 Pro |
|---|---|---|
| Chipset | Snapdragon 8 Elite | MediaTek Helio G100 Ultimate |
| AnTuTu | 3,106,623Top 11% | — |
| AnTuTu 11 (CPU) | 872,376Top 15% | — |
| AnTuTu 11 (GPU) | 1,143,259Top 13% | — |
| AnTuTu 11 (Memory) | 462,601Top 6% | — |
| AnTuTu 11 (UX) | 628,387Top 13% | — |
| RAM (max) | 16 GB+100% | 8 GB |
| Storage options | 256GB / 512GB / 1TB | 128/256GB |
| Storage type | UFS | — |
Camera
| Spec | Redmi K90 | TECNO SPARK 40 Pro |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.88 | — |
| Ultra-wide | 8 MP | — |
| Telephoto | 50 MP | — |
| Optical zoom | 2.5 x | — |
| Max video | 8K@30fps | 1440p@30fps |
| Front camera | 20 MP+54% | 13 MP |
| OIS | Yes | — |
Battery
| Spec | Redmi K90 | TECNO SPARK 40 Pro |
|---|---|---|
| Capacity | 7,100 mAh+37% | 5,200 mAh |
| Wired charging | 100 W+122% | 45 W |
Design
| Spec | Redmi K90 | TECNO SPARK 40 Pro |
|---|---|---|
| Weight | 206 g | 170 g+17% |
| Thickness | 8 mm | 6.7 mm+16% |
| IP rating | IP68 | IP64 |
| Frame material | Aluminum | — |
Connectivity
| Spec | Redmi K90 | TECNO SPARK 40 Pro |
|---|---|---|
| 5G | Yes | No |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 5 (802.11ac) |
| Bluetooth | 5.4 | — |
| NFC | Yes | Yes |
| USB | USB-C | USB-C 2.0 |
| eSIM | No | — |
Software
| Spec | Redmi K90 | TECNO SPARK 40 Pro |
|---|---|---|
| OS at launch | Android 16 (HyperOS 3) | Android 15 (HiOS 15) |
Audio
| Spec | Redmi K90 | TECNO SPARK 40 Pro |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | — |