Realme GT 6 vs Vivo X300 Pro
The Realme GT 6 (2024) runs on the Qualcomm Snapdragon 8s Gen 3, while the Vivo X300 Pro (2025) runs on the Dimensity 9500; launch prices were $450 and $899. By overall MobileRank rating, the Vivo X300 Pro leads — 88/100 vs 70/100 (a 18-point difference). Key differences: the Vivo X300 Pro has the bigger battery (6510 mAh vs 5500); the main camera is 50 MP vs 200 MP; the Vivo X300 Pro is faster in AnTuTu (3,326,259 vs 1,809,566); the Realme GT 6 is noticeably lighter (199g vs 226g).
Profile comparison
Category scores
Realme GT 6
Vivo X300 Pro
What makes Realme GT 6 better?
- Faster charging: 120W vs 90W
- Lighter: 199g vs 226g
- Cheaper at launch: $450 vs $899
- Better portability (53/100 vs 43/100)
What makes Vivo X300 Pro better?
- Higher AnTuTu: 3326259 vs 1809566
- Better Geekbench Single: 3293 vs 1923
- Better Geekbench Multi: 10243 vs 5179
- Bigger battery: 6510 vs 5500 mAh
- Better main camera: 200MP vs 50MP
- Higher performance (94/100 vs 75/100)
- Better camera (96/100 vs 61/100)
- Longer battery life (81/100 vs 70/100)
Comparison verdict
Comparing the Realme GT 6 vs the Vivo X300 Pro, the Vivo X300 Pro scores 18 points higher (88/100 vs 70/100). In the "performance" category, the Vivo X300 Pro leads (94/100 vs 75/100). In the "camera" category, the Vivo X300 Pro leads (96/100 vs 61/100). In the "battery" category, the Vivo X300 Pro leads (81/100 vs 70/100). Value score: Realme GT 6 — 64/100, Vivo X300 Pro — 88/100; 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 X300 Pro notably outperforms the Realme GT 6 (94/100 vs 75/100). In the "display" category, both devices are on the same level — 84/100. In the "camera" category, the Vivo X300 Pro significantly outperforms the Realme GT 6 (96/100 vs 61/100). In the "battery" category, the Vivo X300 Pro is a bit better (81/100 vs 70/100). In the "portability" category, the Realme GT 6 is a bit better (53/100 vs 43/100).
Specs comparison
| Specification | Realme GT 6 | Vivo X300 Pro | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8s Gen 3 | Dimensity 9500 | |
| AnTuTu | 1809566 | 3326259 | |
| Geekbench Single | 1923 | 3293 | |
| Geekbench Multi | 5179 | 10243 | |
| Display | 6.8" AMOLED | 6.8" AMOLED | |
| Resolution | 1264x2780 | 1260x2800 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5500 mAh | 6510 mAh | |
| Charging | 120W | 90W | |
| Wireless charging | 0W | 40W | |
| DXOMark (camera) | — | 171 | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 8GB / 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 14, up to 3 major Android upgrades, Realme UI 5.0 | Android 16 | |
| Brightness (peak) | 6000 nits | 4500 nits | |
| NFC | yes | yes | |
| Protection | IP65 | IP68 | |
| Dimensions | 162.0×75.1×8.6 mm | 161.2×75.5×8.0 mm | |
| Weight | 199 g | 226 g | |
| Launch price | $450 | $899 |
Camera comparison
Realme GT 6
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 32MP
Vivo X300 Pro
- Main: 200MP f/1.57
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Realme GT 6
- 6.8" AMOLED
- Resolution: 1264x2780
- Refresh rate: 120 Hz
Vivo X300 Pro
- 6.8" AMOLED
- Resolution: 1260x2800
- Refresh rate: 120 Hz
Battery and charging
Realme GT 6
- 5500 mAh
- Wired: 120W
- No wireless charging
Vivo X300 Pro
- 6510 mAh
- NanoReview test: web browsing 13:30 hrs, total 24:37 hrs
- Wired: 90W
- Wireless: 40W
Overall performance score
We compared Realme GT 6 and Vivo X300 Pro, covering their specs and all relevant benchmarks.
Vivo X300 Pro leads Realme GT 6 by 45.6% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $449. Realme GT 6 was $449 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo X300 Pro notably outperforms the Realme GT 6 (94/100 vs 75/100).
display
In the "display" category, both devices are on the same level — 84/100.
camera
In the "camera" category, the Vivo X300 Pro significantly outperforms the Realme GT 6 (96/100 vs 61/100).
battery
In the "battery" category, the Vivo X300 Pro is a bit better (81/100 vs 70/100).
portability
In the "portability" category, the Realme GT 6 is a bit better (53/100 vs 43/100).
Frequently asked questions
Which is better: the Realme GT 6 or the Vivo X300 Pro?
The Vivo X300 Pro is noticeably better than the Realme GT 6 — the overall rating gap is 18 points.
What is the rating of the Realme GT 6 and the Vivo X300 Pro?
The Realme GT 6 has a MobileRank rating of 70/100, the Vivo X300 Pro — 88/100.
Which has the better camera: the Realme GT 6 or the Vivo X300 Pro?
The Vivo X300 Pro leads on camera score (96/100 vs 61/100).
Which is more powerful: the Realme GT 6 or the Vivo X300 Pro?
The Vivo X300 Pro leads on performance (94/100 vs 75/100).
Should you choose the Realme GT 6 over the Vivo X300 Pro?
The Realme GT 6 is a better fit for active users. The Vivo X300 Pro is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.