Realme GT 8 vs Vivo iQOO 15T
The Realme GT 8 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Vivo iQOO 15T (2026) runs on the MediaTek Dimensity 9500; estimated prices are $350 and $499. By overall MobileRank rating, the Vivo iQOO 15T leads — 75/100 vs 66/100 (a 9-point difference). Key differences: the Vivo iQOO 15T has the bigger battery (8000 mAh vs 7000); the main camera is 50 MP vs 200 MP; the Vivo iQOO 15T is faster in AnTuTu (3,815,522 vs 2,760,000).
Realme GT 8
Vivo iQOO 15T
- Lighter: 209g vs 216g
- Cheaper: $350 vs $499
- Better design/ergonomics (38/100 vs 30/100)
- Better value for money (86/100 vs 75/100)
- Higher AnTuTu: 3815522 vs 2760000
- Better Geekbench Single: 3228 vs 3050
- Better Geekbench Multi: 9553 vs 9300
- Bigger battery: 8000 vs 7000 mAh
- Better main camera: 200MP vs 50MP
- Higher performance (82/100 vs 65/100)
- Better camera (63/100 vs 51/100)
- Longer battery life (74/100 vs 70/100)
Comparing the Realme GT 8 vs the Vivo iQOO 15T, the Vivo iQOO 15T scores 9 points higher (75/100 vs 66/100). In the "performance" category, the Vivo iQOO 15T leads (82/100 vs 65/100). In the "camera" category, the Vivo iQOO 15T leads (63/100 vs 51/100). In the "value for money" category, the Realme GT 8 leads (86/100 vs 75/100). In the "performance" category, the Vivo iQOO 15T notably outperforms the Realme GT 8 (82/100 vs 65/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Vivo iQOO 15T is a bit better (63/100 vs 51/100). In the "battery" category, the Vivo iQOO 15T and the Realme GT 8 are nearly equal (74/100 vs 70/100). In the "design" category, the Realme GT 8 is a bit better (38/100 vs 30/100). In the "value for money" category, the Realme GT 8 is a bit better (86/100 vs 75/100).
| Specification | Realme GT 8 | Vivo iQOO 15T | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | MediaTek Dimensity 9500 | |
| AnTuTu | 2760000 | 3815522 | |
| Geekbench Single | 3050 | 3228 | |
| Geekbench Multi | 9300 | 9553 | |
| Display | 6.8" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1440x3136 | 1440x3168 | |
| Refresh rate | 144 Hz | 144 Hz | |
| Battery | 7000 mAh | 8000 mAh | |
| Charging | 100W | 100W | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 16 | |
| NFC | — | yes | |
| Protection | — | IP68 | |
| Weight | 209 g | 216 g | |
| Price | $350 | $499 |
Realme GT 8
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 16MP
Vivo iQOO 15T
- Main: 200MP f/f/1.8
- Ultrawide: 50MP
- Front: 16MP
Realme GT 8
- 6.8" AMOLED
- Resolution: 1440x3136
- Refresh rate: 144 Hz
Vivo iQOO 15T
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Realme GT 8
- 7000 mAh
- Wired: 100W
- No wireless charging
Vivo iQOO 15T
- 8000 mAh
- Wired: 100W
- No wireless charging
We compared Realme GT 8 and Vivo iQOO 15T, covering their specs and all relevant benchmarks.
Vivo iQOO 15T leads Realme GT 8 by 27.7% in our overall performance rating.
Price difference: $149. Realme GT 8 is cheaper by $149.
performance
In the "performance" category, the Vivo iQOO 15T notably outperforms the Realme GT 8 (82/100 vs 65/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Vivo iQOO 15T is a bit better (63/100 vs 51/100).
battery
In the "battery" category, the Vivo iQOO 15T and the Realme GT 8 are nearly equal (74/100 vs 70/100).
design
In the "design" category, the Realme GT 8 is a bit better (38/100 vs 30/100).
value for money
In the "value for money" category, the Realme GT 8 is a bit better (86/100 vs 75/100).
Which is better: the Realme GT 8 or the Vivo iQOO 15T?
The Vivo iQOO 15T edges out the Realme GT 8 by just 9 points — the two devices are very close in overall level.
What is the rating of the Realme GT 8 and the Vivo iQOO 15T?
The Realme GT 8 has a MobileRank rating of 66/100, the Vivo iQOO 15T — 75/100.
Which has the better camera: the Realme GT 8 or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on camera score (63/100 vs 51/100).
Which is more powerful: the Realme GT 8 or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on performance (82/100 vs 65/100).
Should you choose the Realme GT 8 over the Vivo iQOO 15T?
The Realme GT 8 is a better fit for active users, budget-conscious buyers. The Vivo iQOO 15T is a better fit for gamers and power users, budget-conscious buyers.