Oppo K14x vs Vivo iQOO Z11x
The Oppo K14x (2026) runs on the MediaTek Dimensity 6300, while the Vivo iQOO Z11x (2026) runs on the MediaTek Dimensity 7400 Turbo; launch prices were $172 and $170. By overall MobileRank rating, the Vivo iQOO Z11x leads — 53/100 vs 43/100 (a 10-point difference). Key differences: the Oppo K14x has the bigger battery (6500 mAh vs 6000); the Vivo iQOO Z11x is faster in AnTuTu (983,562 vs 528,398); the Vivo iQOO Z11x is noticeably lighter (190g vs 212g).
Profile comparison
Category scores
Oppo K14x
Vivo iQOO Z11x
What makes Oppo K14x better?
- Bigger battery: 6500 vs 6000 mAh
- Overall rating 43/100
What makes Vivo iQOO Z11x better?
- Higher AnTuTu: 983562 vs 528398
- Better Geekbench Single: 1061 vs 771
- Better Geekbench Multi: 3185 vs 1980
- Faster charging: 44W vs 5W
- Lighter: 190g vs 212g
- Cheaper at launch: $170 vs $172
- Higher performance (58/100 vs 43/100)
- Longer battery life (56/100 vs 53/100)
- Better display (79/100 vs 55/100)
- Better portability (60/100 vs 46/100)
Comparison verdict
Comparing the Oppo K14x vs the Vivo iQOO Z11x, the Vivo iQOO Z11x scores 10 points higher (53/100 vs 43/100). In the "performance" category, the Vivo iQOO Z11x leads (58/100 vs 43/100). Value score: Oppo K14x — 54/100, 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 Vivo iQOO Z11x notably outperforms the Oppo K14x (58/100 vs 43/100). In the "display" category, the Vivo iQOO Z11x notably outperforms the Oppo K14x (79/100 vs 55/100). In the "camera" category, both devices are on the same level — 30/100. In the "battery" category, the Vivo iQOO Z11x and the Oppo K14x are nearly equal (56/100 vs 53/100). In the "portability" category, the Vivo iQOO Z11x is a bit better (60/100 vs 46/100).
Specs comparison
| Specification | Oppo K14x | Vivo iQOO Z11x | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6300 | MediaTek Dimensity 7400 Turbo | |
| AnTuTu | 528398 | 983562 | |
| Geekbench Single | 771 | 1061 | |
| Geekbench Multi | 1980 | 3185 | |
| Display | 6.8" IPS LCD | 6.7" AMOLED | |
| Resolution | 720x1570 | 2400x1080 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6500 mAh | 6000 mAh | |
| Charging | 5W | 44W | |
| Main camera | 50 MP | 50 MP | |
| Front camera | 5 MP | 8 MP | |
| RAM | 4GB / 6GB | 4GB / 6GB / 8GB | |
| Storage | 128GB | 128GB / 256GB | |
| OS | Android 15, ColorOS 15 | Android 15 | |
| Brightness (peak) | 1125 nits | 1200 nits | |
| NFC | no | no | |
| Protection | IP64 | IP68 | |
| Dimensions | 166.6×78.5×8.6 mm | 166.6×78.4×8.4 mm | |
| Weight | 212 g | 190 g | |
| Launch price | $172 | $170 |
Camera comparison
Oppo K14x
- Main: 50MP f/1.8
- Front: 5MP
Vivo iQOO Z11x
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
Oppo K14x
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Vivo iQOO Z11x
- 6.7" AMOLED
- Resolution: 2400x1080
- Refresh rate: 120 Hz
Battery and charging
Oppo K14x
- 6500 mAh
- Wired: 5W
- No wireless charging
Vivo iQOO Z11x
- 6000 mAh
- Wired: 44W
- No wireless charging
Overall performance score
We compared Oppo K14x and Vivo iQOO Z11x, covering their specs and all relevant benchmarks.
Vivo iQOO Z11x leads Oppo K14x by 46.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $2. Vivo iQOO Z11x was $2 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO Z11x notably outperforms the Oppo K14x (58/100 vs 43/100).
display
In the "display" category, the Vivo iQOO Z11x notably outperforms the Oppo K14x (79/100 vs 55/100).
camera
In the "camera" category, both devices are on the same level — 30/100.
battery
In the "battery" category, the Vivo iQOO Z11x and the Oppo K14x are nearly equal (56/100 vs 53/100).
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 Oppo K14x or the Vivo iQOO Z11x?
The Vivo iQOO Z11x is noticeably better than the Oppo K14x — the overall rating gap is 10 points.
What is the rating of the Oppo K14x and the Vivo iQOO Z11x?
The Oppo K14x has a MobileRank rating of 43/100, the Vivo iQOO Z11x — 53/100.
Which is more powerful: the Oppo K14x or the Vivo iQOO Z11x?
The Vivo iQOO Z11x leads on performance (58/100 vs 43/100).
Should you choose the Oppo K14x over the Vivo iQOO Z11x?
Neither model stands out enough to recommend it for a specific use case: the clearest difference is display — better on the Vivo iQOO Z11x (79/100 vs 55/100).