Redmi K40 vs Redmi Turbo 5 Max
The Redmi K40 (2021) runs on the Qualcomm Snapdragon 870, while the Redmi Turbo 5 Max (2026) runs on the MediaTek Dimensity 9500s; estimated prices are $309 and $300. By overall MobileRank rating, the Redmi Turbo 5 Max leads — 71/100 vs 54/100 (a 17-point difference). Key differences: the Redmi Turbo 5 Max has the bigger battery (9000 mAh vs 4520); the main camera is 48 MP vs 50 MP; the Redmi Turbo 5 Max is faster in AnTuTu (2,728,128 vs 1,010,069); the Redmi K40 is noticeably lighter (196g vs 219g).
Redmi K40
Redmi Turbo 5 Max
- Lighter: 196g vs 219g
- Better portability (64/100 vs 45/100)
- Higher AnTuTu: 2728128 vs 1010069
- Better Geekbench Single: 2680 vs 1298
- Better Geekbench Multi: 8358 vs 3520
- Bigger battery: 9000 vs 4520 mAh
- Faster charging: 100W vs 33W
- Better main camera: 50MP vs 48MP
- Cheaper: $300 vs $309
- Higher performance (88/100 vs 61/100)
- Better camera (37/100 vs 36/100)
- Longer battery life (80/100 vs 42/100)
- Better display (84/100 vs 79/100)
Comparing the Redmi K40 vs the Redmi Turbo 5 Max, the Redmi Turbo 5 Max scores 17 points higher (71/100 vs 54/100). In the "performance" category, the Redmi Turbo 5 Max leads (88/100 vs 61/100). In the "battery" category, the Redmi Turbo 5 Max leads (80/100 vs 42/100). In the "performance" category, the Redmi Turbo 5 Max notably outperforms the Redmi K40 (88/100 vs 61/100). In the "display" category, the Redmi Turbo 5 Max is a bit better (84/100 vs 79/100). In the "camera" category, the Redmi Turbo 5 Max and the Redmi K40 are nearly equal (37/100 vs 36/100). In the "battery" category, the Redmi Turbo 5 Max significantly outperforms the Redmi K40 (80/100 vs 42/100). In the "portability" category, the Redmi K40 notably outperforms the Redmi Turbo 5 Max (64/100 vs 45/100).
| Specification | Redmi K40 | Redmi Turbo 5 Max | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 870 | MediaTek Dimensity 9500s | |
| AnTuTu | 1010069 | 2728128 | |
| Geekbench Single | 1298 | 2680 | |
| Geekbench Multi | 3520 | 8358 | |
| Display | 6.7" AMOLED | 6.8" AMOLED | |
| Resolution | 2400x1080 | 2772x1280 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 4520 mAh | 9000 mAh | |
| Charging | 33W | 100W | |
| Main camera | 48 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 20 MP | 20 MP | |
| RAM | 6GB / 8GB / 12GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 11 | Android 16 | |
| Brightness (peak) | — | 3500 nits | |
| NFC | — | yes | |
| Protection | — | IP68 | |
| Dimensions | — | 163.0×77.9×8.2 mm | |
| Weight | 196 g | 219 g | |
| Price | $309 | $300 |
Redmi K40
- Main: 48MP f/1.79
- Ultrawide: 8MP
- Front: 20MP
Redmi Turbo 5 Max
- Main: 50MP
- Ultrawide: 8MP
- Front: 20MP
Redmi K40
- 6.7" AMOLED
- Resolution: 2400x1080
- Refresh rate: 120 Hz
Redmi Turbo 5 Max
- 6.8" AMOLED
- Resolution: 2772x1280
- Refresh rate: 120 Hz
Redmi K40
- 4520 mAh
- Wired: 33W
- Wireless charging: no data
Redmi Turbo 5 Max
- 9000 mAh
- Wired: 100W
- No wireless charging
We compared Redmi K40 and Redmi Turbo 5 Max, covering their specs and all relevant benchmarks.
Redmi Turbo 5 Max leads Redmi K40 by 63.0% in our overall performance rating.
Price difference: $9. Redmi Turbo 5 Max is cheaper by $9.
performance
In the "performance" category, the Redmi Turbo 5 Max notably outperforms the Redmi K40 (88/100 vs 61/100).
display
In the "display" category, the Redmi Turbo 5 Max is a bit better (84/100 vs 79/100).
camera
In the "camera" category, the Redmi Turbo 5 Max and the Redmi K40 are nearly equal (37/100 vs 36/100).
battery
In the "battery" category, the Redmi Turbo 5 Max significantly outperforms the Redmi K40 (80/100 vs 42/100).
portability
In the "portability" category, the Redmi K40 notably outperforms the Redmi Turbo 5 Max (64/100 vs 45/100).
Which is better: the Redmi K40 or the Redmi Turbo 5 Max?
The Redmi Turbo 5 Max is noticeably better than the Redmi K40 — the overall rating gap is 17 points.
What is the rating of the Redmi K40 and the Redmi Turbo 5 Max?
The Redmi K40 has a MobileRank rating of 54/100, the Redmi Turbo 5 Max — 71/100.
Which is more powerful: the Redmi K40 or the Redmi Turbo 5 Max?
The Redmi Turbo 5 Max leads on performance (88/100 vs 61/100).
Should you choose the Redmi K40 over the Redmi Turbo 5 Max?
The Redmi K40 is a better fit for active users. The Redmi Turbo 5 Max is a better fit for gamers and power users, those who care about battery life.