Oppo K12x (China) vs Poco X8 Pro Max
The Oppo K12x (China) (2024) runs on the Qualcomm Snapdragon 695 5G, while the Poco X8 Pro Max (2026) runs on the MediaTek Dimensity 9500. By overall MobileRank rating, the Poco X8 Pro Max leads — 71/100 vs 51/100 (a 20-point difference). Key differences: the Poco X8 Pro Max has the bigger battery (8500 mAh vs 5500); the Poco X8 Pro Max is faster in AnTuTu (2,629,444 vs 592,015); the Poco X8 Pro Max has NFC for contactless payments, the Oppo K12x (China) doesn't; the Oppo K12x (China) is noticeably lighter (191g vs 218g).
Oppo K12x (China)
Poco X8 Pro Max
- Lighter: 191g vs 218g
- Better portability (63/100 vs 46/100)
- Higher AnTuTu: 2629444 vs 592015
- Better Geekbench Single: 3228 vs 905
- Better Geekbench Multi: 9553 vs 2003
- Bigger battery: 8500 vs 5500 mAh
- Faster charging: 100W vs 80W
- Higher performance (90/100 vs 46/100)
- Better camera (37/100 vs 32/100)
- Longer battery life (77/100 vs 62/100)
- Better display (84/100 vs 79/100)
Comparing the Oppo K12x (China) vs the Poco X8 Pro Max, the Poco X8 Pro Max scores 20 points higher (71/100 vs 51/100). In the "performance" category, the Poco X8 Pro Max leads (90/100 vs 46/100). In the "battery" category, the Poco X8 Pro Max leads (77/100 vs 62/100). In the "performance" category, the Poco X8 Pro Max significantly outperforms the Oppo K12x (China) (90/100 vs 46/100). 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 32/100). In the "battery" category, the Poco X8 Pro Max notably outperforms the Oppo K12x (China) (77/100 vs 62/100). In the "portability" category, the Oppo K12x (China) notably outperforms the Poco X8 Pro Max (63/100 vs 46/100).
| Specification | Oppo K12x (China) | Poco X8 Pro Max | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 695 5G | MediaTek Dimensity 9500 | |
| AnTuTu | 592015 | 2629444 | |
| Geekbench Single | 905 | 3228 | |
| Geekbench Multi | 2003 | 9553 | |
| Display | 6.7" OLED | 6.8" AMOLED | |
| Resolution | 1080x2400 | 2772x1280 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5500 mAh | 8500 mAh | |
| Charging | 80W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Front camera | 16 MP | 20 MP | |
| RAM | 8GB / 12GB | 12GB | |
| Storage | 128GB / 256GB / 512GB | 256GB / 512GB | |
| OS | Android 14, ColorOS 14 | Android 16 | |
| Brightness (peak) | 2100 nits | 3500 nits | |
| NFC | no | yes | |
| Protection | — | IP68 | |
| Dimensions | 162.9×75.6×8.1 mm | 162.9×77.9×8.2 mm | |
| Weight | 191 g | 218 g | |
| Launch price | — | $469 |
Oppo K12x (China)
- Main: 50MP f/f/1.8
- Front: 16MP
Poco X8 Pro Max
- Main: 50MP f/f/1.5
- Ultrawide: 8MP
- Front: 20MP
Oppo K12x (China)
- 6.7" OLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Poco X8 Pro Max
- 6.8" AMOLED
- Resolution: 2772x1280
- Refresh rate: 120 Hz
Oppo K12x (China)
- 5500 mAh
- Wired: 80W
- No wireless charging
Poco X8 Pro Max
- 8500 mAh
- Wired: 100W
- No wireless charging
We compared Oppo K12x (China) and Poco X8 Pro Max, covering their specs and all relevant benchmarks.
Poco X8 Pro Max leads Oppo K12x (China) by 77.5% in our overall performance rating.
Oppo K12x (China)
Price unknownperformance
In the "performance" category, the Poco X8 Pro Max significantly outperforms the Oppo K12x (China) (90/100 vs 46/100).
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 32/100).
battery
In the "battery" category, the Poco X8 Pro Max notably outperforms the Oppo K12x (China) (77/100 vs 62/100).
portability
In the "portability" category, the Oppo K12x (China) notably outperforms the Poco X8 Pro Max (63/100 vs 46/100).
Which is better: the Oppo K12x (China) or the Poco X8 Pro Max?
The Poco X8 Pro Max significantly outperforms the Oppo K12x (China) by 20 points (71/100 vs 51/100).
What is the rating of the Oppo K12x (China) and the Poco X8 Pro Max?
The Oppo K12x (China) has a MobileRank rating of 51/100, the Poco X8 Pro Max — 71/100.
Which has the better camera: the Oppo K12x (China) or the Poco X8 Pro Max?
The Poco X8 Pro Max leads on camera score (37/100 vs 32/100).
Which is more powerful: the Oppo K12x (China) or the Poco X8 Pro Max?
The Poco X8 Pro Max leads on performance (90/100 vs 46/100).
Should you choose the Oppo K12x (China) over the Poco X8 Pro Max?
The Oppo K12x (China) is a better fit for everyday use. The Poco X8 Pro Max is a better fit for gamers and power users, those who care about battery life.