Realme GT 8 vs Vivo NEX 3
The Realme GT 8 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Vivo NEX 3 (2019) runs on the Qualcomm Snapdragon 855+. By overall MobileRank rating, the Realme GT 8 leads — 80/100 vs 53/100 (a 27-point difference). Key differences: the Realme GT 8 has the bigger battery (7000 mAh vs 4500); the main camera is 50 MP vs 64 MP; the Realme GT 8 is faster in AnTuTu (3,126,402 vs 859,084).
Profile comparison
Category scores
Realme GT 8
Vivo NEX 3
What makes Realme GT 8 better?
- Higher AnTuTu: 3126402 vs 859084
- Better Geekbench Single: 3013 vs 1031
- Better Geekbench Multi: 9287 vs 2864
- Bigger battery: 7000 vs 4500 mAh
- Faster charging: 100W vs 44W
- Lighter: 209g vs 217g
- Higher performance (91/100 vs 55/100)
- Better camera (56/100 vs 50/100)
- Longer battery life (85/100 vs 38/100)
- Better display (98/100 vs 77/100)
- Better portability (50/100 vs 34/100)
What makes Vivo NEX 3 better?
- Better main camera: 64MP vs 50MP
- Overall rating 53/100
Comparison verdict
Comparing the Realme GT 8 vs the Vivo NEX 3, the Realme GT 8 scores 27 points higher (80/100 vs 53/100). In the "performance" category, the Realme GT 8 leads (91/100 vs 55/100). In the "battery" category, the Realme GT 8 leads (85/100 vs 38/100). In the "performance" category, the Realme GT 8 significantly outperforms the Vivo NEX 3 (91/100 vs 55/100). In the "display" category, the Realme GT 8 notably outperforms the Vivo NEX 3 (98/100 vs 77/100). In the "camera" category, the Realme GT 8 is a bit better (56/100 vs 50/100). In the "battery" category, the Realme GT 8 significantly outperforms the Vivo NEX 3 (85/100 vs 38/100). In the "portability" category, the Realme GT 8 notably outperforms the Vivo NEX 3 (50/100 vs 34/100).
Specs comparison
| Specification | Realme GT 8 | Vivo NEX 3 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 855+ | |
| AnTuTu | 3126402 | 859084 | |
| Geekbench Single | 3013 | 1031 | |
| Geekbench Multi | 9287 | 2864 | |
| Display | 6.8" AMOLED | 6.9" Super AMOLED | |
| Resolution | 1440x3136 | 1080x2256 | |
| Refresh rate | 144 Hz | — | |
| Battery | 7000 mAh | 4500 mAh | |
| Charging | 100W | 44W | |
| Main camera | 50 MP | 64 MP | |
| Ultrawide | 8 MP | 13 MP | |
| Telephoto | 50 MP | 13 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 12GB / 16GB | 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB | |
| OS | Android 16 | Android 9.0 (Pie); Funtouch 9.1 | |
| NFC | — | no | |
| Dimensions | — | 167.4×76.1×9.4 mm | |
| Weight | 209 g | 217 g | |
| Launch price | $350 | — |
Camera comparison
Realme GT 8
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 16MP
Vivo NEX 3
- Main: 64MP f/1.8
- Ultrawide: 13MP
- Telephoto: 13MP
- Front: 16MP
Display comparison
Realme GT 8
- 6.8" AMOLED
- Resolution: 1440x3136
- Refresh rate: 144 Hz
Vivo NEX 3
- 6.9" Super AMOLED
- Resolution: 1080x2256
- Refresh rate: —
Battery and charging
Realme GT 8
- 7000 mAh
- Wired: 100W
- Wireless charging: no data
Vivo NEX 3
- 4500 mAh
- Wired: 44W
- No wireless charging
Overall performance score
We compared Realme GT 8 and Vivo NEX 3, covering their specs and all relevant benchmarks.
Realme GT 8 leads Vivo NEX 3 by 263.9% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Vivo NEX 3
Price unknownDetailed category analysis
performance
In the "performance" category, the Realme GT 8 significantly outperforms the Vivo NEX 3 (91/100 vs 55/100).
display
In the "display" category, the Realme GT 8 notably outperforms the Vivo NEX 3 (98/100 vs 77/100).
camera
In the "camera" category, the Realme GT 8 is a bit better (56/100 vs 50/100).
battery
In the "battery" category, the Realme GT 8 significantly outperforms the Vivo NEX 3 (85/100 vs 38/100).
portability
In the "portability" category, the Realme GT 8 notably outperforms the Vivo NEX 3 (50/100 vs 34/100).
Frequently asked questions
Which is better: the Realme GT 8 or the Vivo NEX 3?
The Realme GT 8 significantly outperforms the Vivo NEX 3 by 27 points (80/100 vs 53/100).
What is the rating of the Realme GT 8 and the Vivo NEX 3?
The Realme GT 8 has a MobileRank rating of 80/100, the Vivo NEX 3 — 53/100.
Which has the better camera: the Realme GT 8 or the Vivo NEX 3?
The Realme GT 8 leads on camera score (56/100 vs 50/100).
Which is more powerful: the Realme GT 8 or the Vivo NEX 3?
The Realme GT 8 leads on performance (91/100 vs 55/100).
Should you choose the Realme GT 8 over the Vivo NEX 3?
The Realme GT 8 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.