Motorola Razr 70 Ultra vs Oppo K13x
The Motorola Razr 70 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite, while the Oppo K13x (2025) runs on the MediaTek Dimensity 6300; launch prices were $1099 and $165. By overall MobileRank rating, the Motorola Razr 70 Ultra leads — 77/100 vs 44/100 (a 33-point difference). Key differences: the Oppo K13x has the bigger battery (6000 mAh vs 5000); the Motorola Razr 70 Ultra is faster in AnTuTu (3,126,402 vs 528,398).
Profile comparison
Category scores
Motorola Razr 70 Ultra
Oppo K13x
What makes Motorola Razr 70 Ultra better?
- Higher AnTuTu: 3126402 vs 528398
- Better Geekbench Single: 3013 vs 771
- Better Geekbench Multi: 9287 vs 1980
- Faster charging: 68W vs 45W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (91/100 vs 43/100)
- Better camera (60/100 vs 30/100)
- Longer battery life (61/100 vs 56/100)
- Better display (95/100 vs 55/100)
- Better portability (68/100 vs 63/100)
What makes Oppo K13x better?
- Bigger battery: 6000 vs 5000 mAh
- Lighter: 194g vs 199g
- Cheaper at launch: $165 vs $1099
- Overall rating 44/100
Comparison verdict
Comparing the Motorola Razr 70 Ultra vs the Oppo K13x, the Motorola Razr 70 Ultra scores 33 points higher (77/100 vs 44/100). In the "performance" category, the Motorola Razr 70 Ultra leads (91/100 vs 43/100). In the "camera" category, the Motorola Razr 70 Ultra leads (60/100 vs 30/100). Value score: Motorola Razr 70 Ultra — 64/100, Oppo K13x — 58/100; 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 Motorola Razr 70 Ultra significantly outperforms the Oppo K13x (91/100 vs 43/100). In the "display" category, the Motorola Razr 70 Ultra significantly outperforms the Oppo K13x (95/100 vs 55/100). In the "camera" category, the Motorola Razr 70 Ultra significantly outperforms the Oppo K13x (60/100 vs 30/100). In the "battery" category, the Motorola Razr 70 Ultra is a bit better (61/100 vs 56/100). In the "portability" category, the Motorola Razr 70 Ultra is a bit better (68/100 vs 63/100).
Specs comparison
| Specification | Motorola Razr 70 Ultra | Oppo K13x | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | MediaTek Dimensity 6300 | |
| AnTuTu | 3126402 | 528398 | |
| Geekbench Single | 3013 | 771 | |
| Geekbench Multi | 9287 | 1980 | |
| Display | 7.0" pOLED | 6.7" IPS LCD | |
| Resolution | 1224x2992 | 720x1604 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 5000 mAh | 6000 mAh | |
| Charging | 68W | 45W | |
| Wireless charging | 15W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Front camera | 50 MP | 8 MP | |
| RAM | 16GB | 4GB / 6GB / 8GB | |
| Storage | 512GB | 128GB / 256GB | |
| OS | Android 16 | Android 15, ColorOS 15 | |
| Brightness (peak) | 5000 nits | 1000 nits | |
| NFC | yes | yes | |
| Protection | IP48 | IP65 | |
| Dimensions | 171.5×74.0×7.2 mm | 165.7×76.2×7.9 mm | |
| Weight | 199 g | 194 g | |
| Launch price | $1099 | $165 |
Camera comparison
Motorola Razr 70 Ultra
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Front: 50MP
Oppo K13x
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
Motorola Razr 70 Ultra
- 7.0" pOLED
- Resolution: 1224x2992
- Refresh rate: 165 Hz
Oppo K13x
- 6.7" IPS LCD
- Resolution: 720x1604
- Refresh rate: 120 Hz
Battery and charging
Motorola Razr 70 Ultra
- 5000 mAh
- Wired: 68W
- Wireless: 15W
Oppo K13x
- 6000 mAh
- Wired: 45W
- No wireless charging
Overall performance score
We compared Motorola Razr 70 Ultra and Oppo K13x, covering their specs and all relevant benchmarks.
Motorola Razr 70 Ultra leads Oppo K13x by 491.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $934. Oppo K13x was $934 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Motorola Razr 70 Ultra significantly outperforms the Oppo K13x (91/100 vs 43/100).
display
In the "display" category, the Motorola Razr 70 Ultra significantly outperforms the Oppo K13x (95/100 vs 55/100).
camera
In the "camera" category, the Motorola Razr 70 Ultra significantly outperforms the Oppo K13x (60/100 vs 30/100).
battery
In the "battery" category, the Motorola Razr 70 Ultra is a bit better (61/100 vs 56/100).
portability
In the "portability" category, the Motorola Razr 70 Ultra is a bit better (68/100 vs 63/100).
Frequently asked questions
Which is better: the Motorola Razr 70 Ultra or the Oppo K13x?
The Motorola Razr 70 Ultra significantly outperforms the Oppo K13x by 33 points (77/100 vs 44/100).
What is the rating of the Motorola Razr 70 Ultra and the Oppo K13x?
The Motorola Razr 70 Ultra has a MobileRank rating of 77/100, the Oppo K13x — 44/100.
Which has the better camera: the Motorola Razr 70 Ultra or the Oppo K13x?
The Motorola Razr 70 Ultra leads on camera score (60/100 vs 30/100).
Which is more powerful: the Motorola Razr 70 Ultra or the Oppo K13x?
The Motorola Razr 70 Ultra leads on performance (91/100 vs 43/100).
Should you choose the Motorola Razr 70 Ultra over the Oppo K13x?
The Motorola Razr 70 Ultra is a better fit for gamers and power users.