ASUS Zenfone Max Plus (M2) ZB634KL vs Vivo iQOO 15T
The ASUS Zenfone Max Plus (M2) ZB634KL (2019) runs on the Qualcomm Snapdragon SiP 1, while the Vivo iQOO 15T (2026) runs on the MediaTek Dimensity 9500. By overall MobileRank rating, the Vivo iQOO 15T leads — 82/100 vs 26/100 (a 56-point difference). Key differences: the Vivo iQOO 15T has the bigger battery (8000 mAh vs 4000); the main camera is 12 MP vs 200 MP; the Vivo iQOO 15T has NFC for contactless payments, the ASUS Zenfone Max Plus (M2) ZB634KL doesn't; the ASUS Zenfone Max Plus (M2) ZB634KL is noticeably lighter (165g vs 216g).
ASUS Zenfone Max Plus (M2) ZB634KL
Vivo iQOO 15T
- Lighter: 165g vs 216g
- Better portability (75/100 vs 44/100)
- Bigger battery: 8000 vs 4000 mAh
- Faster charging: 100W vs 10W
- Better main camera: 200MP vs 12MP
- Higher refresh rate: 144Hz vs 60Hz
- Better camera (65/100 vs 10/100)
- Longer battery life (75/100 vs 22/100)
- Better display (99/100 vs 42/100)
Comparing the ASUS Zenfone Max Plus (M2) ZB634KL vs the Vivo iQOO 15T, the Vivo iQOO 15T scores 56 points higher (82/100 vs 26/100). In the "camera" category, the Vivo iQOO 15T leads (65/100 vs 10/100). In the "battery" category, the Vivo iQOO 15T leads (75/100 vs 22/100). In the "display" category, the Vivo iQOO 15T significantly outperforms the ASUS Zenfone Max Plus (M2) ZB634KL (99/100 vs 42/100). In the "camera" category, the Vivo iQOO 15T significantly outperforms the ASUS Zenfone Max Plus (M2) ZB634KL (65/100 vs 10/100). In the "battery" category, the Vivo iQOO 15T significantly outperforms the ASUS Zenfone Max Plus (M2) ZB634KL (75/100 vs 22/100). In the "portability" category, the ASUS Zenfone Max Plus (M2) ZB634KL significantly outperforms the Vivo iQOO 15T (75/100 vs 44/100).
| Specification | ASUS Zenfone Max Plus (M2) ZB634KL | Vivo iQOO 15T | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon SiP 1 | MediaTek Dimensity 9500 | |
| AnTuTu | — | 3815522 | |
| Geekbench Single | — | 3228 | |
| Geekbench Multi | — | 9553 | |
| Display | 6.3" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 1080x2246 | 1440x3168 | |
| Refresh rate | 60 Hz | 144 Hz | |
| Battery | 4000 mAh | 8000 mAh | |
| Charging | 10W | 100W | |
| Main camera | 12 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Front camera | 8 MP | 16 MP | |
| RAM | 3GB / 4GB | 12GB / 16GB | |
| Storage | 32GB / 64GB | 256GB / 512GB / 1TB | |
| OS | Android 8.0 Oreo | Android 16 | |
| NFC | no | yes | |
| Protection | — | IP68 | |
| Dimensions | 159.2×76.2×8.4 mm | — | |
| Weight | 165 g | 216 g | |
| Launch price | — | $499 |
ASUS Zenfone Max Plus (M2) ZB634KL
- Main: 12MP f/f/1.8
- Front: 8MP
Vivo iQOO 15T
- Main: 200MP f/f/1.8
- Ultrawide: 50MP
- Front: 16MP
ASUS Zenfone Max Plus (M2) ZB634KL
- 6.3" IPS LCD
- Resolution: 1080x2246
- Refresh rate: 60 Hz
Vivo iQOO 15T
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
ASUS Zenfone Max Plus (M2) ZB634KL
- 4000 mAh
- Wired: 10W
- No wireless charging
Vivo iQOO 15T
- 8000 mAh
- Wired: 100W
- No wireless charging
ASUS Zenfone Max Plus (M2) ZB634KL
Price unknowndisplay
In the "display" category, the Vivo iQOO 15T significantly outperforms the ASUS Zenfone Max Plus (M2) ZB634KL (99/100 vs 42/100).
camera
In the "camera" category, the Vivo iQOO 15T significantly outperforms the ASUS Zenfone Max Plus (M2) ZB634KL (65/100 vs 10/100).
battery
In the "battery" category, the Vivo iQOO 15T significantly outperforms the ASUS Zenfone Max Plus (M2) ZB634KL (75/100 vs 22/100).
portability
In the "portability" category, the ASUS Zenfone Max Plus (M2) ZB634KL significantly outperforms the Vivo iQOO 15T (75/100 vs 44/100).
Which is better: the ASUS Zenfone Max Plus (M2) ZB634KL or the Vivo iQOO 15T?
The Vivo iQOO 15T significantly outperforms the ASUS Zenfone Max Plus (M2) ZB634KL by 56 points (82/100 vs 26/100).
What is the rating of the ASUS Zenfone Max Plus (M2) ZB634KL and the Vivo iQOO 15T?
The ASUS Zenfone Max Plus (M2) ZB634KL has a MobileRank rating of 26/100, the Vivo iQOO 15T — 82/100.
Which has the better camera: the ASUS Zenfone Max Plus (M2) ZB634KL or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on camera score (65/100 vs 10/100).
Should you choose the ASUS Zenfone Max Plus (M2) ZB634KL over the Vivo iQOO 15T?
The ASUS Zenfone Max Plus (M2) ZB634KL is a better fit for everyday use. The Vivo iQOO 15T is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.