Realme Narzo 100x vs Vivo iQOO 16
The Realme Narzo 100x (2026) runs on the MediaTek Dimensity 6300, while the Vivo iQOO 16 (2026) runs on the Qualcomm Snapdragon 8 Elite Extreme Gen 6; launch prices were $205 and $840. By overall MobileRank rating, the Vivo iQOO 16 leads — 89/100 vs 46/100 (a 43-point difference). Key differences: the Vivo iQOO 16 has the bigger battery (8400 mAh vs 8000); the Vivo iQOO 16 is faster in AnTuTu (5,498,720 vs 528,398); the Vivo iQOO 16 has NFC for contactless payments, the Realme Narzo 100x doesn't.
Profile comparison
Category scores
Realme Narzo 100x
Vivo iQOO 16
What makes Realme Narzo 100x better?
- Cheaper at launch: $205 vs $840
- Overall rating 46/100
What makes Vivo iQOO 16 better?
- Higher AnTuTu: 5498720 vs 528398
- Better Geekbench Single: 4327 vs 771
- Better Geekbench Multi: 12873 vs 1980
- Bigger battery: 8400 vs 8000 mAh
- Faster charging: 100W vs 45W
- Higher refresh rate: 165Hz vs 144Hz
- Lighter: 223g vs 224g
- Higher performance (100/100 vs 43/100)
- Better camera (78/100 vs 30/100)
- Longer battery life (90/100 vs 64/100)
- Better display (99/100 vs 65/100)
- Better portability (42/100 vs 36/100)
Comparison verdict
Comparing the Realme Narzo 100x vs the Vivo iQOO 16, the Vivo iQOO 16 scores 43 points higher (89/100 vs 46/100). In the "performance" category, the Vivo iQOO 16 leads (100/100 vs 43/100). In the "camera" category, the Vivo iQOO 16 leads (78/100 vs 30/100). In the "battery" category, the Vivo iQOO 16 leads (90/100 vs 64/100). Value score: Realme Narzo 100x — 52/100, Vivo iQOO 16 — 92/100; 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 16 significantly outperforms the Realme Narzo 100x (100/100 vs 43/100). In the "display" category, the Vivo iQOO 16 significantly outperforms the Realme Narzo 100x (99/100 vs 65/100). In the "camera" category, the Vivo iQOO 16 significantly outperforms the Realme Narzo 100x (78/100 vs 30/100). In the "battery" category, the Vivo iQOO 16 notably outperforms the Realme Narzo 100x (90/100 vs 64/100). In the "portability" category, the Vivo iQOO 16 is a bit better (42/100 vs 36/100).
Specs comparison
| Specification | Realme Narzo 100x | Vivo iQOO 16 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6300 | Qualcomm Snapdragon 8 Elite Extreme Gen 6 | |
| AnTuTu | 528398 | 5498720 | |
| Geekbench Single | 771 | 4327 | |
| Geekbench Multi | 1980 | 12873 | |
| Display | 6.8" IPS LCD | 6.8" AMOLED | |
| Resolution | 720x1570 | 1440x3168 | |
| Refresh rate | 144 Hz | 165 Hz | |
| Battery | 8000 mAh | 8400 mAh | |
| Charging | 45W | 100W | |
| Wireless charging | 0W | 40W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 32 MP | |
| RAM | 4GB / 6GB | 12GB / 16GB | |
| Storage | 64GB / 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 17 | |
| Brightness (peak) | 1200 nits | 6000 nits | |
| NFC | no | yes | |
| Protection | IP65 | IP68/IP69 | |
| Dimensions | 166.4×78.2×8.8 mm | 163.8×76.9×8.3 mm | |
| Weight | 224 g | 223 g | |
| Launch price | $205 | $840 |
Camera comparison
Realme Narzo 100x
- Main: 50MP f/1.8
- Front: 8MP
Vivo iQOO 16
- Main: 50MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Realme Narzo 100x
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 144 Hz
Vivo iQOO 16
- 6.8" AMOLED
- Resolution: 1440x3168
- Refresh rate: 165 Hz
Battery and charging
Realme Narzo 100x
- 8000 mAh
- Wired: 45W
- No wireless charging
Vivo iQOO 16
- 8400 mAh
- Wired: 100W
- Wireless: 40W
Overall performance score
We compared Realme Narzo 100x and Vivo iQOO 16, covering their specs and all relevant benchmarks.
Vivo iQOO 16 leads Realme Narzo 100x by 90.4% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $635. Realme Narzo 100x was $635 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO 16 significantly outperforms the Realme Narzo 100x (100/100 vs 43/100).
display
In the "display" category, the Vivo iQOO 16 significantly outperforms the Realme Narzo 100x (99/100 vs 65/100).
camera
In the "camera" category, the Vivo iQOO 16 significantly outperforms the Realme Narzo 100x (78/100 vs 30/100).
battery
In the "battery" category, the Vivo iQOO 16 notably outperforms the Realme Narzo 100x (90/100 vs 64/100).
portability
In the "portability" category, the Vivo iQOO 16 is a bit better (42/100 vs 36/100).
Frequently asked questions
Which is better: the Realme Narzo 100x or the Vivo iQOO 16?
The Vivo iQOO 16 significantly outperforms the Realme Narzo 100x by 43 points (89/100 vs 46/100).
What is the rating of the Realme Narzo 100x and the Vivo iQOO 16?
The Realme Narzo 100x has a MobileRank rating of 46/100, the Vivo iQOO 16 — 89/100.
Which has the better camera: the Realme Narzo 100x or the Vivo iQOO 16?
The Vivo iQOO 16 leads on camera score (78/100 vs 30/100).
Which is more powerful: the Realme Narzo 100x or the Vivo iQOO 16?
The Vivo iQOO 16 leads on performance (100/100 vs 43/100).
Should you choose the Realme Narzo 100x over the Vivo iQOO 16?
The Vivo iQOO 16 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.