Realme GT7 vs Vivo iQOO 15 Ultra
The Realme GT7 (2025) runs on the MediaTek Dimensity 9400e, while the Vivo iQOO 15 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5; launch prices were $420 and $799. By overall MobileRank rating, the Vivo iQOO 15 Ultra leads — 89/100 vs 77/100 (a 12-point difference). Key differences: the Vivo iQOO 15 Ultra has the bigger battery (7400 mAh vs 7000); the Vivo iQOO 15 Ultra is faster in AnTuTu (4,602,290 vs 2,415,876); the Realme GT7 is noticeably lighter (206g vs 227g).
Profile comparison
Category scores
Realme GT7
Vivo iQOO 15 Ultra
What makes Realme GT7 better?
- Lighter: 206g vs 227g
- Cheaper at launch: $420 vs $799
- Better portability (53/100 vs 35/100)
What makes Vivo iQOO 15 Ultra better?
- Higher AnTuTu: 4602290 vs 2415876
- Better Geekbench Single: 3639 vs 2233
- Better Geekbench Multi: 11047 vs 7478
- Bigger battery: 7400 vs 7000 mAh
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (99/100 vs 84/100)
- Better camera (78/100 vs 61/100)
- Longer battery life (92/100 vs 90/100)
- Better display (99/100 vs 84/100)
Comparison verdict
Comparing the Realme GT7 vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 12 points higher (89/100 vs 77/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (99/100 vs 84/100). In the "camera" category, the Vivo iQOO 15 Ultra leads (78/100 vs 61/100). Value score: Realme GT7 — 80/100, Vivo iQOO 15 Ultra — 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 15 Ultra notably outperforms the Realme GT7 (99/100 vs 84/100). In the "display" category, the Vivo iQOO 15 Ultra notably outperforms the Realme GT7 (99/100 vs 84/100). In the "camera" category, the Vivo iQOO 15 Ultra notably outperforms the Realme GT7 (78/100 vs 61/100). In the "battery" category, the Vivo iQOO 15 Ultra and the Realme GT7 are nearly equal (92/100 vs 90/100). In the "portability" category, the Realme GT7 notably outperforms the Vivo iQOO 15 Ultra (53/100 vs 35/100).
Specs comparison
| Specification | Realme GT7 | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9400e | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 2415876 | 4602290 | |
| Geekbench Single | 2233 | 3639 | |
| Geekbench Multi | 7478 | 11047 | |
| Display | 6.8" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 2780x1264 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 7000 mAh | 7400 mAh | |
| Charging | 120W | 120W | |
| Wireless charging | — | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 8GB / 12GB / 16GB | 12GB / 16GB / 24GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | — | 8000 nits | |
| NFC | — | yes | |
| Protection | — | IP68 | |
| Dimensions | — | 163.7×76.8×8.7 mm | |
| Weight | 206 g | 227 g | |
| Launch price | $420 | $799 |
Camera comparison
Realme GT7
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 32MP
Vivo iQOO 15 Ultra
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Realme GT7
- 6.8" AMOLED
- Resolution: 2780x1264
- Refresh rate: 120 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
Realme GT7
- 7000 mAh
- Wired: 120W
- Wireless charging: no data
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
Overall performance score
We compared Realme GT7 and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads Realme GT7 by 47.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $379. Realme GT7 was $379 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO 15 Ultra notably outperforms the Realme GT7 (99/100 vs 84/100).
display
In the "display" category, the Vivo iQOO 15 Ultra notably outperforms the Realme GT7 (99/100 vs 84/100).
camera
In the "camera" category, the Vivo iQOO 15 Ultra notably outperforms the Realme GT7 (78/100 vs 61/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra and the Realme GT7 are nearly equal (92/100 vs 90/100).
portability
In the "portability" category, the Realme GT7 notably outperforms the Vivo iQOO 15 Ultra (53/100 vs 35/100).
Frequently asked questions
Which is better: the Realme GT7 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra is noticeably better than the Realme GT7 — the overall rating gap is 12 points.
What is the rating of the Realme GT7 and the Vivo iQOO 15 Ultra?
The Realme GT7 has a MobileRank rating of 77/100, the Vivo iQOO 15 Ultra — 89/100.
Which has the better camera: the Realme GT7 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (78/100 vs 61/100).
Which is more powerful: the Realme GT7 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (99/100 vs 84/100).
Should you choose the Realme GT7 over the Vivo iQOO 15 Ultra?
The Realme GT7 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Vivo iQOO 15 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.