Realme GT5 vs Vivo X300 Ultra
The Realme GT5 (2023) runs on the Qualcomm Snapdragon 8 Gen 2, while the Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Vivo X300 Ultra leads — 91/100 vs 65/100 (a 26-point difference). Key differences: the Vivo X300 Ultra has the bigger battery (7000 mAh vs 5240); the main camera is 50 MP vs 200 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 1,700,000); the Realme GT5 is noticeably lighter (205g vs 230g).
Profile comparison
Category scores
Realme GT5
Vivo X300 Ultra
What makes Realme GT5 better?
- Faster charging: 150W vs 100W
- Higher refresh rate: 144Hz vs 120Hz
- Lighter: 205g vs 230g
- Better display (94/100 vs 89/100)
- Better portability (46/100 vs 39/100)
What makes Vivo X300 Ultra better?
- Higher AnTuTu: 4247433 vs 1700000
- Better Geekbench Single: 3639 vs 2004
- Better Geekbench Multi: 11047 vs 5311
- Bigger battery: 7000 vs 5240 mAh
- Better main camera: 200MP vs 50MP
- Higher performance (99/100 vs 75/100)
- Better camera (96/100 vs 35/100)
- Longer battery life (85/100 vs 69/100)
Comparison verdict
Comparing the Realme GT5 vs the Vivo X300 Ultra, the Vivo X300 Ultra scores 26 points higher (91/100 vs 65/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 75/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 35/100). In the "battery" category, the Vivo X300 Ultra leads (85/100 vs 69/100). In the "performance" category, the Vivo X300 Ultra notably outperforms the Realme GT5 (99/100 vs 75/100). In the "display" category, the Realme GT5 is a bit better (94/100 vs 89/100). In the "camera" category, the Vivo X300 Ultra significantly outperforms the Realme GT5 (96/100 vs 35/100). In the "battery" category, the Vivo X300 Ultra notably outperforms the Realme GT5 (85/100 vs 69/100). In the "portability" category, the Realme GT5 is a bit better (46/100 vs 39/100).
Specs comparison
| Specification | Realme GT5 | Vivo X300 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 2 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 1700000 | 4247433 | |
| Geekbench Single | 2004 | 3639 | |
| Geekbench Multi | 5311 | 11047 | |
| Display | 6.7" AMOLED | 6.8" LTPO OLED | |
| Resolution | 1240x2772 | 3168x1440 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 5240 mAh | 7000 mAh | |
| Charging | 150W | 100W | |
| Wireless charging | 0W | 40W | |
| DXOMark (camera) | — | 170 | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 13, Realme UI 4.0 | Android 16 | |
| Brightness (peak) | 1400 nits | — | |
| NFC | yes | yes | |
| Protection | — | IP69 | |
| Dimensions | 163.1×75.4×8.9 mm | 163.0×76.8×8.2 mm | |
| Weight | 205 g | 230 g | |
| Launch price | — | $950 |
Camera comparison
Realme GT5
- Main: 50MP f/1.9
- Ultrawide: 8MP
- Front: 16MP
Vivo X300 Ultra
- Main: 200MP f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Display comparison
Realme GT5
- 6.7" AMOLED
- Resolution: 1240x2772
- Refresh rate: 144 Hz
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Battery and charging
Realme GT5
- 5240 mAh
- Wired: 150W
- No wireless charging
Vivo X300 Ultra
- 7000 mAh
- NanoReview test: web browsing 10:18 hrs, total 29:11 hrs
- Wired: 100W
- Wireless: 40W
Overall performance score
We compared Realme GT5 and Vivo X300 Ultra, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Realme GT5 by 60.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Realme GT5
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo X300 Ultra notably outperforms the Realme GT5 (99/100 vs 75/100).
display
In the "display" category, the Realme GT5 is a bit better (94/100 vs 89/100).
camera
In the "camera" category, the Vivo X300 Ultra significantly outperforms the Realme GT5 (96/100 vs 35/100).
battery
In the "battery" category, the Vivo X300 Ultra notably outperforms the Realme GT5 (85/100 vs 69/100).
portability
In the "portability" category, the Realme GT5 is a bit better (46/100 vs 39/100).
Frequently asked questions
Which is better: the Realme GT5 or the Vivo X300 Ultra?
The Vivo X300 Ultra significantly outperforms the Realme GT5 by 26 points (91/100 vs 65/100).
What is the rating of the Realme GT5 and the Vivo X300 Ultra?
The Realme GT5 has a MobileRank rating of 65/100, the Vivo X300 Ultra — 91/100.
Which has the better camera: the Realme GT5 or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on camera score (96/100 vs 35/100).
Which is more powerful: the Realme GT5 or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on performance (99/100 vs 75/100).
Should you choose the Realme GT5 over the Vivo X300 Ultra?
The Realme GT5 is a better fit for active users. The Vivo X300 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.