Vivo iQOO 15T vs Vivo iQOO Z6 44W
The Vivo iQOO 15T (2026) runs on the MediaTek Dimensity 9500, while the Vivo iQOO Z6 44W (2022) runs on the Qualcomm Snapdragon 680 4G. By overall MobileRank rating, the Vivo iQOO 15T leads — 82/100 vs 41/100 (a 41-point difference). Key differences: the Vivo iQOO 15T has the bigger battery (8000 mAh vs 5000); the main camera is 200 MP vs 50 MP; the Vivo iQOO 15T is faster in AnTuTu (3,815,522 vs 421,228); the Vivo iQOO 15T has NFC for contactless payments, the Vivo iQOO Z6 44W doesn't; the Vivo iQOO Z6 44W is noticeably lighter (182g vs 216g).
Vivo iQOO 15T
Vivo iQOO Z6 44W
- Higher AnTuTu: 3815522 vs 421228
- Better Geekbench Single: 3228 vs 412
- Better Geekbench Multi: 9553 vs 1410
- Bigger battery: 8000 vs 5000 mAh
- Faster charging: 100W vs 44W
- Better main camera: 200MP vs 50MP
- Higher refresh rate: 144Hz vs 90Hz
- Higher performance (95/100 vs 31/100)
- Better camera (65/100 vs 32/100)
- Longer battery life (75/100 vs 48/100)
- Better display (99/100 vs 69/100)
- Lighter: 182g vs 216g
- Better portability (65/100 vs 44/100)
Comparing the Vivo iQOO 15T vs the Vivo iQOO Z6 44W, the Vivo iQOO 15T scores 41 points higher (82/100 vs 41/100). In the "performance" category, the Vivo iQOO 15T leads (95/100 vs 31/100). In the "camera" category, the Vivo iQOO 15T leads (65/100 vs 32/100). In the "battery" category, the Vivo iQOO 15T leads (75/100 vs 48/100). In the "performance" category, the Vivo iQOO 15T significantly outperforms the Vivo iQOO Z6 44W (95/100 vs 31/100). In the "display" category, the Vivo iQOO 15T significantly outperforms the Vivo iQOO Z6 44W (99/100 vs 69/100). In the "camera" category, the Vivo iQOO 15T significantly outperforms the Vivo iQOO Z6 44W (65/100 vs 32/100). In the "battery" category, the Vivo iQOO 15T notably outperforms the Vivo iQOO Z6 44W (75/100 vs 48/100). In the "portability" category, the Vivo iQOO Z6 44W notably outperforms the Vivo iQOO 15T (65/100 vs 44/100).
| Specification | Vivo iQOO 15T | Vivo iQOO Z6 44W | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500 | Qualcomm Snapdragon 680 4G | |
| AnTuTu | 3815522 | 421228 | |
| Geekbench Single | 3228 | 412 | |
| Geekbench Multi | 9553 | 1410 | |
| Display | 6.8" LTPO AMOLED | 6.4" AMOLED | |
| Resolution | 1440x3168 | 1080x2400 | |
| Refresh rate | 144 Hz | 90 Hz | |
| Battery | 8000 mAh | 5000 mAh | |
| Charging | 100W | 44W | |
| Main camera | 200 MP | 50 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 12GB / 16GB | 4GB / 6GB / 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB | |
| OS | Android 16 | Android 12, Funtouch 12 | |
| NFC | yes | no | |
| Protection | IP68 | — | |
| Dimensions | — | 160.8×73.8×8.4 mm | |
| Weight | 216 g | 182 g | |
| Launch price | $499 | — |
Vivo iQOO 15T
- Main: 200MP f/f/1.8
- Ultrawide: 50MP
- Front: 16MP
Vivo iQOO Z6 44W
- Main: 50MP f/f/1.8
- Front: 16MP
Vivo iQOO 15T
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Vivo iQOO Z6 44W
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Vivo iQOO 15T
- 8000 mAh
- Wired: 100W
- No wireless charging
Vivo iQOO Z6 44W
- 5000 mAh
- Wired: 44W
- No wireless charging
We compared Vivo iQOO 15T and Vivo iQOO Z6 44W, covering their specs and all relevant benchmarks.
Vivo iQOO 15T leads Vivo iQOO Z6 44W by 805.8% in our overall performance rating.
Vivo iQOO Z6 44W
Price unknownperformance
In the "performance" category, the Vivo iQOO 15T significantly outperforms the Vivo iQOO Z6 44W (95/100 vs 31/100).
display
In the "display" category, the Vivo iQOO 15T significantly outperforms the Vivo iQOO Z6 44W (99/100 vs 69/100).
camera
In the "camera" category, the Vivo iQOO 15T significantly outperforms the Vivo iQOO Z6 44W (65/100 vs 32/100).
battery
In the "battery" category, the Vivo iQOO 15T notably outperforms the Vivo iQOO Z6 44W (75/100 vs 48/100).
portability
In the "portability" category, the Vivo iQOO Z6 44W notably outperforms the Vivo iQOO 15T (65/100 vs 44/100).
Which is better: the Vivo iQOO 15T or the Vivo iQOO Z6 44W?
The Vivo iQOO 15T significantly outperforms the Vivo iQOO Z6 44W by 41 points (82/100 vs 41/100).
What is the rating of the Vivo iQOO 15T and the Vivo iQOO Z6 44W?
The Vivo iQOO 15T has a MobileRank rating of 82/100, the Vivo iQOO Z6 44W — 41/100.
Which has the better camera: the Vivo iQOO 15T or the Vivo iQOO Z6 44W?
The Vivo iQOO 15T leads on camera score (65/100 vs 32/100).
Which is more powerful: the Vivo iQOO 15T or the Vivo iQOO Z6 44W?
The Vivo iQOO 15T leads on performance (95/100 vs 31/100).
Should you choose the Vivo iQOO 15T over the Vivo iQOO Z6 44W?
The Vivo iQOO 15T is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Vivo iQOO Z6 44W is a better fit for everyday use.