Vivo iQOO Z6 44W vs Vivo X300 Ultra
The Vivo iQOO Z6 44W (2022) runs on the Qualcomm Snapdragon 680 4G, while the Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Vivo X300 Ultra leads — 91/100 vs 41/100 (a 50-point difference). Key differences: the Vivo X300 Ultra has the bigger battery (7000 mAh vs 5000); the main camera is 50 MP vs 200 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 421,228); the Vivo X300 Ultra has NFC for contactless payments, the Vivo iQOO Z6 44W doesn't; the Vivo iQOO Z6 44W is noticeably lighter (182g vs 230g).
Vivo iQOO Z6 44W
Vivo X300 Ultra
- Lighter: 182g vs 230g
- Better portability (65/100 vs 39/100)
- Higher AnTuTu: 4247433 vs 421228
- Better Geekbench Single: 3640 vs 412
- Better Geekbench Multi: 11033 vs 1410
- Bigger battery: 7000 vs 5000 mAh
- Faster charging: 100W vs 44W
- Better main camera: 200MP vs 50MP
- Higher refresh rate: 120Hz vs 90Hz
- Higher performance (99/100 vs 31/100)
- Better camera (96/100 vs 32/100)
- Longer battery life (85/100 vs 48/100)
- Better display (89/100 vs 69/100)
Comparing the Vivo iQOO Z6 44W vs the Vivo X300 Ultra, the Vivo X300 Ultra scores 50 points higher (91/100 vs 41/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 31/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 32/100). In the "battery" category, the Vivo X300 Ultra leads (85/100 vs 48/100). In the "performance" category, the Vivo X300 Ultra significantly outperforms the Vivo iQOO Z6 44W (99/100 vs 31/100). In the "display" category, the Vivo X300 Ultra notably outperforms the Vivo iQOO Z6 44W (89/100 vs 69/100). In the "camera" category, the Vivo X300 Ultra significantly outperforms the Vivo iQOO Z6 44W (96/100 vs 32/100). In the "battery" category, the Vivo X300 Ultra significantly outperforms the Vivo iQOO Z6 44W (85/100 vs 48/100). In the "portability" category, the Vivo iQOO Z6 44W notably outperforms the Vivo X300 Ultra (65/100 vs 39/100).
| Specification | Vivo iQOO Z6 44W | Vivo X300 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 680 4G | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 421228 | 4247433 | |
| Geekbench Single | 412 | 3640 | |
| Geekbench Multi | 1410 | 11033 | |
| Display | 6.4" AMOLED | 6.8" LTPO OLED | |
| Resolution | 1080x2400 | 3168x1440 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 5000 mAh | 7000 mAh | |
| Charging | 44W | 100W | |
| Wireless charging | 0W | 40W | |
| DXOMark (camera) | — | 170 | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 4GB / 6GB / 8GB | 12GB / 16GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 12, Funtouch 12 | Android 16 | |
| NFC | no | yes | |
| Protection | — | IP69 | |
| Dimensions | 160.8×73.8×8.4 mm | 163.0×76.8×8.2 mm | |
| Weight | 182 g | 230 g | |
| Launch price | — | $950 |
Vivo iQOO Z6 44W
- Main: 50MP f/f/1.8
- Front: 16MP
Vivo X300 Ultra
- Main: 200MP f/f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Vivo iQOO Z6 44W
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Vivo iQOO Z6 44W
- 5000 mAh
- Wired: 44W
- No wireless charging
Vivo X300 Ultra
- 7000 mAh
- NanoReview test: web browsing 10:18 hrs, total 29:11 hrs
- Wired: 100W
- Wireless: 40W
We compared Vivo iQOO Z6 44W and Vivo X300 Ultra, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Vivo iQOO Z6 44W by 90.1% in our overall performance rating.
Vivo iQOO Z6 44W
Price unknownperformance
In the "performance" category, the Vivo X300 Ultra significantly outperforms the Vivo iQOO Z6 44W (99/100 vs 31/100).
display
In the "display" category, the Vivo X300 Ultra notably outperforms the Vivo iQOO Z6 44W (89/100 vs 69/100).
camera
In the "camera" category, the Vivo X300 Ultra significantly outperforms the Vivo iQOO Z6 44W (96/100 vs 32/100).
battery
In the "battery" category, the Vivo X300 Ultra significantly outperforms the Vivo iQOO Z6 44W (85/100 vs 48/100).
portability
In the "portability" category, the Vivo iQOO Z6 44W notably outperforms the Vivo X300 Ultra (65/100 vs 39/100).
Which is better: the Vivo iQOO Z6 44W or the Vivo X300 Ultra?
The Vivo X300 Ultra significantly outperforms the Vivo iQOO Z6 44W by 50 points (91/100 vs 41/100).
What is the rating of the Vivo iQOO Z6 44W and the Vivo X300 Ultra?
The Vivo iQOO Z6 44W has a MobileRank rating of 41/100, the Vivo X300 Ultra — 91/100.
Which has the better camera: the Vivo iQOO Z6 44W or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on camera score (96/100 vs 32/100).
Which is more powerful: the Vivo iQOO Z6 44W or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on performance (99/100 vs 31/100).
Should you choose the Vivo iQOO Z6 44W over the Vivo X300 Ultra?
The Vivo iQOO Z6 44W is a better fit for everyday use. The Vivo X300 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.