Poco X8 Pro Max vs Vivo iQOO Z11x
The Poco X8 Pro Max (2026) runs on the MediaTek Dimensity 9500, while the Vivo iQOO Z11x (2026) runs on the MediaTek Dimensity 7400 Turbo; launch prices were $469 and $170. By overall MobileRank rating, the Poco X8 Pro Max leads — 71/100 vs 53/100 (a 18-point difference). Key differences: the Poco X8 Pro Max has the bigger battery (8500 mAh vs 6000); the Poco X8 Pro Max is faster in AnTuTu (2,604,459 vs 983,562); the Poco X8 Pro Max has NFC for contactless payments, the Vivo iQOO Z11x doesn't; the Vivo iQOO Z11x is noticeably lighter (190g vs 218g).
Profile comparison
Category scores
Poco X8 Pro Max
Vivo iQOO Z11x
What makes Poco X8 Pro Max better?
- Higher AnTuTu: 2604459 vs 983562
- Better Geekbench Single: 3293 vs 1061
- Better Geekbench Multi: 10243 vs 3185
- Bigger battery: 8500 vs 6000 mAh
- Faster charging: 100W vs 44W
- Higher performance (91/100 vs 58/100)
- Better camera (37/100 vs 30/100)
- Longer battery life (77/100 vs 56/100)
- Better display (84/100 vs 79/100)
What makes Vivo iQOO Z11x better?
- Lighter: 190g vs 218g
- Cheaper at launch: $170 vs $469
- Better portability (60/100 vs 46/100)
Comparison verdict
Comparing the Poco X8 Pro Max vs the Vivo iQOO Z11x, the Poco X8 Pro Max scores 18 points higher (71/100 vs 53/100). In the "performance" category, the Poco X8 Pro Max leads (91/100 vs 58/100). In the "battery" category, the Poco X8 Pro Max leads (77/100 vs 56/100). Value score: Poco X8 Pro Max — 66/100, Vivo iQOO Z11x — 74/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Poco X8 Pro Max significantly outperforms the Vivo iQOO Z11x (91/100 vs 58/100). In the "display" category, the Poco X8 Pro Max is a bit better (84/100 vs 79/100). In the "camera" category, the Poco X8 Pro Max is a bit better (37/100 vs 30/100). In the "battery" category, the Poco X8 Pro Max notably outperforms the Vivo iQOO Z11x (77/100 vs 56/100). In the "portability" category, the Vivo iQOO Z11x is a bit better (60/100 vs 46/100).
Specs comparison
| Specification | Poco X8 Pro Max | Vivo iQOO Z11x | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500 | MediaTek Dimensity 7400 Turbo | |
| AnTuTu | 2604459 | 983562 | |
| Geekbench Single | 3293 | 1061 | |
| Geekbench Multi | 10243 | 3185 | |
| Display | 6.8" AMOLED | 6.7" AMOLED | |
| Resolution | 2772x1280 | 2400x1080 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 8500 mAh | 6000 mAh | |
| Charging | 100W | 44W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 20 MP | 8 MP | |
| RAM | 12GB | 4GB / 6GB / 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 16 | Android 15 | |
| Brightness (peak) | 3500 nits | 1200 nits | |
| NFC | yes | no | |
| Protection | IP68 | IP68 | |
| Dimensions | 162.9×77.9×8.2 mm | 166.6×78.4×8.4 mm | |
| Weight | 218 g | 190 g | |
| Launch price | $469 | $170 |
Camera comparison
Poco X8 Pro Max
- Main: 50MP f/1.5
- Ultrawide: 8MP
- Front: 20MP
Vivo iQOO Z11x
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
Poco X8 Pro Max
- 6.8" AMOLED
- Resolution: 2772x1280
- Refresh rate: 120 Hz
Vivo iQOO Z11x
- 6.7" AMOLED
- Resolution: 2400x1080
- Refresh rate: 120 Hz
Battery and charging
Poco X8 Pro Max
- 8500 mAh
- Wired: 100W
- No wireless charging
Vivo iQOO Z11x
- 6000 mAh
- Wired: 44W
- No wireless charging
Overall performance score
We compared Poco X8 Pro Max and Vivo iQOO Z11x, covering their specs and all relevant benchmarks.
Poco X8 Pro Max leads Vivo iQOO Z11x by 164.8% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $299. Vivo iQOO Z11x was $299 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Poco X8 Pro Max significantly outperforms the Vivo iQOO Z11x (91/100 vs 58/100).
display
In the "display" category, the Poco X8 Pro Max is a bit better (84/100 vs 79/100).
camera
In the "camera" category, the Poco X8 Pro Max is a bit better (37/100 vs 30/100).
battery
In the "battery" category, the Poco X8 Pro Max notably outperforms the Vivo iQOO Z11x (77/100 vs 56/100).
portability
In the "portability" category, the Vivo iQOO Z11x is a bit better (60/100 vs 46/100).
Frequently asked questions
Which is better: the Poco X8 Pro Max or the Vivo iQOO Z11x?
The Poco X8 Pro Max is noticeably better than the Vivo iQOO Z11x — the overall rating gap is 18 points.
What is the rating of the Poco X8 Pro Max and the Vivo iQOO Z11x?
The Poco X8 Pro Max has a MobileRank rating of 71/100, the Vivo iQOO Z11x — 53/100.
Which has the better camera: the Poco X8 Pro Max or the Vivo iQOO Z11x?
The Poco X8 Pro Max leads on camera score (37/100 vs 30/100).
Which is more powerful: the Poco X8 Pro Max or the Vivo iQOO Z11x?
The Poco X8 Pro Max leads on performance (91/100 vs 58/100).
Should you choose the Poco X8 Pro Max over the Vivo iQOO Z11x?
The Poco X8 Pro Max is a better fit for gamers and power users, those who care about battery life.