ASUS ROG Phone 7 Ultimate vs Vivo Y31d
The ASUS ROG Phone 7 Ultimate (2023) runs on the Qualcomm Snapdragon 8 Gen 2, while the Vivo Y31d (2026) runs on the Qualcomm Snapdragon 6s 4G Gen 2; launch prices were $1399 and $185. By overall MobileRank rating, the ASUS ROG Phone 7 Ultimate leads — 63/100 vs 41/100 (a 22-point difference). Key differences: the Vivo Y31d has the bigger battery (7200 mAh vs 6000); the ASUS ROG Phone 7 Ultimate is faster in AnTuTu (1,754,213 vs 522,680); the ASUS ROG Phone 7 Ultimate has NFC for contactless payments, the Vivo Y31d doesn't; the Vivo Y31d is noticeably lighter (219g vs 239g).
ASUS ROG Phone 7 Ultimate
Vivo Y31d
- Higher AnTuTu: 1754213 vs 522680
- Better Geekbench Single: 2004 vs 489
- Better Geekbench Multi: 5311 vs 1532
- Faster charging: 65W vs 44W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (75/100 vs 36/100)
- Better camera (42/100 vs 30/100)
- Better display (89/100 vs 55/100)
- Bigger battery: 7200 vs 6000 mAh
- Lighter: 219g vs 239g
- Cheaper at launch: $185 vs $1399
- Better portability (43/100 vs 20/100)
Comparing the ASUS ROG Phone 7 Ultimate vs the Vivo Y31d, the ASUS ROG Phone 7 Ultimate scores 22 points higher (63/100 vs 41/100). In the "performance" category, the ASUS ROG Phone 7 Ultimate leads (75/100 vs 36/100). In the "camera" category, the ASUS ROG Phone 7 Ultimate leads (42/100 vs 30/100). Value score: ASUS ROG Phone 7 Ultimate — 32/100, Vivo Y31d — 48/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the ASUS ROG Phone 7 Ultimate significantly outperforms the Vivo Y31d (75/100 vs 36/100). In the "display" category, the ASUS ROG Phone 7 Ultimate significantly outperforms the Vivo Y31d (89/100 vs 55/100). In the "camera" category, the ASUS ROG Phone 7 Ultimate is a bit better (42/100 vs 30/100). In the "battery" category, both devices are on the same level — 60/100. In the "portability" category, the Vivo Y31d notably outperforms the ASUS ROG Phone 7 Ultimate (43/100 vs 20/100).
| Specification | ASUS ROG Phone 7 Ultimate | Vivo Y31d | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 2 | Qualcomm Snapdragon 6s 4G Gen 2 | |
| AnTuTu | 1754213 | 522680 | |
| Geekbench Single | 2004 | 489 | |
| Geekbench Multi | 5311 | 1532 | |
| Display | 6.8" AMOLED | 6.8" IPS LCD | |
| Resolution | 2448x1080 | 720x1570 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 6000 mAh | 7200 mAh | |
| Charging | 65W | 44W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 13 MP | 0 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 16GB | 6GB / 8GB | |
| Storage | 512GB | 128GB / 256GB | |
| OS | Android 13 / ROG UI | Android 16 | |
| Brightness (peak) | 1500 nits | 1250 nits | |
| NFC | yes | no | |
| Protection | IP54 | IP68/IP69 | |
| Dimensions | 173.0×77.0×10.3 mm | 166.6×78.4×8.4 mm | |
| Weight | 239 g | 219 g | |
| Launch price | $1399 | $185 |
ASUS ROG Phone 7 Ultimate
- Main: 50MP f/f/1.9
- Ultrawide: 13MP
- Front: 32MP
Vivo Y31d
- Main: 50MP f/f/2.0
- Front: 8MP
ASUS ROG Phone 7 Ultimate
- 6.8" AMOLED
- Resolution: 2448x1080
- Refresh rate: 165 Hz
Vivo Y31d
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
ASUS ROG Phone 7 Ultimate
- 6000 mAh
- Wired: 65W
- No wireless charging
Vivo Y31d
- 7200 mAh
- Wired: 44W
- No wireless charging
We compared ASUS ROG Phone 7 Ultimate and Vivo Y31d, covering their specs and all relevant benchmarks.
ASUS ROG Phone 7 Ultimate leads Vivo Y31d by 235.6% in our overall performance rating.
Launch price difference: $1214. Vivo Y31d was $1214 cheaper at launch.
performance
In the "performance" category, the ASUS ROG Phone 7 Ultimate significantly outperforms the Vivo Y31d (75/100 vs 36/100).
display
In the "display" category, the ASUS ROG Phone 7 Ultimate significantly outperforms the Vivo Y31d (89/100 vs 55/100).
camera
In the "camera" category, the ASUS ROG Phone 7 Ultimate is a bit better (42/100 vs 30/100).
battery
In the "battery" category, both devices are on the same level — 60/100.
portability
In the "portability" category, the Vivo Y31d notably outperforms the ASUS ROG Phone 7 Ultimate (43/100 vs 20/100).
Which is better: the ASUS ROG Phone 7 Ultimate or the Vivo Y31d?
The ASUS ROG Phone 7 Ultimate significantly outperforms the Vivo Y31d by 22 points (63/100 vs 41/100).
What is the rating of the ASUS ROG Phone 7 Ultimate and the Vivo Y31d?
The ASUS ROG Phone 7 Ultimate has a MobileRank rating of 63/100, the Vivo Y31d — 41/100.
Which has the better camera: the ASUS ROG Phone 7 Ultimate or the Vivo Y31d?
The ASUS ROG Phone 7 Ultimate leads on camera score (42/100 vs 30/100).
Which is more powerful: the ASUS ROG Phone 7 Ultimate or the Vivo Y31d?
The ASUS ROG Phone 7 Ultimate leads on performance (75/100 vs 36/100).
Should you choose the ASUS ROG Phone 7 Ultimate over the Vivo Y31d?
The ASUS ROG Phone 7 Ultimate is a better fit for active users. The Vivo Y31d is a better fit for everyday use.