Realme GT7 (China) vs Vivo Y31d
The Realme GT7 (China) (2025) runs on the MediaTek Dimensity 9400+, while the Vivo Y31d (2026) runs on the Qualcomm Snapdragon 6s 4G Gen 2. By overall MobileRank rating, the Realme GT7 (China) leads — 71/100 vs 41/100 (a 30-point difference). Key differences: the Realme GT7 (China) is faster in AnTuTu (2,835,794 vs 505,682); the Realme GT7 (China) has NFC for contactless payments, the Vivo Y31d doesn't; the Realme GT7 (China) is noticeably lighter (203g vs 219g).
Profile comparison
Category scores
Realme GT7 (China)
Vivo Y31d
What makes Realme GT7 (China) better?
- Higher AnTuTu: 2835794 vs 505682
- Better Geekbench Single: 2729 vs 484
- Better Geekbench Multi: 8430 vs 1558
- Faster charging: 100W vs 44W
- Higher refresh rate: 144Hz vs 120Hz
- Lighter: 203g vs 219g
- Higher performance (89/100 vs 36/100)
- Better camera (35/100 vs 30/100)
- Longer battery life (72/100 vs 60/100)
- Better display (94/100 vs 55/100)
- Better portability (54/100 vs 43/100)
What makes Vivo Y31d better?
- Overall rating 41/100
Comparison verdict
Comparing the Realme GT7 (China) vs the Vivo Y31d, the Realme GT7 (China) scores 30 points higher (71/100 vs 41/100). In the "performance" category, the Realme GT7 (China) leads (89/100 vs 36/100). In the "battery" category, the Realme GT7 (China) leads (72/100 vs 60/100). In the "performance" category, the Realme GT7 (China) significantly outperforms the Vivo Y31d (89/100 vs 36/100). In the "display" category, the Realme GT7 (China) significantly outperforms the Vivo Y31d (94/100 vs 55/100). In the "camera" category, the Realme GT7 (China) is a bit better (35/100 vs 30/100). In the "battery" category, the Realme GT7 (China) is a bit better (72/100 vs 60/100). In the "portability" category, the Realme GT7 (China) is a bit better (54/100 vs 43/100).
Specs comparison
| Specification | Realme GT7 (China) | Vivo Y31d | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9400+ | Qualcomm Snapdragon 6s 4G Gen 2 | |
| AnTuTu | 2835794 | 505682 | |
| Geekbench Single | 2729 | 484 | |
| Geekbench Multi | 8430 | 1558 | |
| Display | 6.8" AMOLED | 6.8" IPS LCD | |
| Resolution | 1280x2800 | 720x1570 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 7200 mAh | 7200 mAh | |
| Charging | 100W | 44W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 16 MP | 8 MP | |
| RAM | 12GB / 16GB | 6GB / 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 15, Realme UI 6.0 | Android 16 | |
| Brightness (peak) | 6500 nits | 1250 nits | |
| NFC | yes | no | |
| Protection | IP68 | IP68/IP69 | |
| Dimensions | 162.4×76.0×8.3 mm | 166.6×78.4×8.4 mm | |
| Weight | 203 g | 219 g | |
| Launch price | — | $185 |
Camera comparison
Realme GT7 (China)
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo Y31d
- Main: 50MP f/2.0
- Front: 8MP
Display comparison
Realme GT7 (China)
- 6.8" AMOLED
- Resolution: 1280x2800
- Refresh rate: 144 Hz
Vivo Y31d
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Battery and charging
Realme GT7 (China)
- 7200 mAh
- Wired: 100W
- No wireless charging
Vivo Y31d
- 7200 mAh
- Wired: 44W
- No wireless charging
Overall performance score
We compared Realme GT7 (China) and Vivo Y31d, covering their specs and all relevant benchmarks.
Realme GT7 (China) leads Vivo Y31d by 460.8% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Realme GT7 (China)
Price unknownDetailed category analysis
performance
In the "performance" category, the Realme GT7 (China) significantly outperforms the Vivo Y31d (89/100 vs 36/100).
display
In the "display" category, the Realme GT7 (China) significantly outperforms the Vivo Y31d (94/100 vs 55/100).
camera
In the "camera" category, the Realme GT7 (China) is a bit better (35/100 vs 30/100).
battery
In the "battery" category, the Realme GT7 (China) is a bit better (72/100 vs 60/100).
portability
In the "portability" category, the Realme GT7 (China) is a bit better (54/100 vs 43/100).
Frequently asked questions
Which is better: the Realme GT7 (China) or the Vivo Y31d?
The Realme GT7 (China) significantly outperforms the Vivo Y31d by 30 points (71/100 vs 41/100).
What is the rating of the Realme GT7 (China) and the Vivo Y31d?
The Realme GT7 (China) has a MobileRank rating of 71/100, the Vivo Y31d — 41/100.
Which has the better camera: the Realme GT7 (China) or the Vivo Y31d?
The Realme GT7 (China) leads on camera score (35/100 vs 30/100).
Which is more powerful: the Realme GT7 (China) or the Vivo Y31d?
The Realme GT7 (China) leads on performance (89/100 vs 36/100).
Should you choose the Realme GT7 (China) over the Vivo Y31d?
The Realme GT7 (China) is a better fit for gamers and power users.