Google Pixel 8a vs Vivo iQOO 15 Ultra
The Google Pixel 8a (2024) runs on the Google Tensor G3, while the Vivo iQOO 15 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5; launch prices were $499 and $799. By overall MobileRank rating, the Vivo iQOO 15 Ultra leads — 89/100 vs 65/100 (a 24-point difference). Key differences: the Vivo iQOO 15 Ultra has the bigger battery (7400 mAh vs 4492); the main camera is 64 MP vs 50 MP; the Vivo iQOO 15 Ultra is faster in AnTuTu (4,602,290 vs 1,433,693); the Google Pixel 8a is noticeably lighter (188g vs 227g).
Profile comparison
Category scores
Google Pixel 8a
Vivo iQOO 15 Ultra
What makes Google Pixel 8a better?
- Better main camera: 64MP vs 50MP
- Lighter: 188g vs 227g
- Cheaper at launch: $499 vs $799
- Better portability (57/100 vs 35/100)
What makes Vivo iQOO 15 Ultra better?
- Higher AnTuTu: 4602290 vs 1433693
- Better Geekbench Single: 3639 vs 1722
- Better Geekbench Multi: 11047 vs 4458
- Bigger battery: 7400 vs 4492 mAh
- Faster charging: 120W vs 18W
- Higher refresh rate: 144Hz vs 120Hz
- Faster wireless charging: 50W vs 7W
- Higher performance (99/100 vs 70/100)
- Better camera (78/100 vs 70/100)
- Longer battery life (92/100 vs 39/100)
- Better display (99/100 vs 82/100)
Comparison verdict
Comparing the Google Pixel 8a vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 24 points higher (89/100 vs 65/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (99/100 vs 70/100). In the "battery" category, the Vivo iQOO 15 Ultra leads (92/100 vs 39/100). Value score: Google Pixel 8a — 52/100, 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 Google Pixel 8a (99/100 vs 70/100). In the "display" category, the Vivo iQOO 15 Ultra notably outperforms the Google Pixel 8a (99/100 vs 82/100). In the "camera" category, the Vivo iQOO 15 Ultra is a bit better (78/100 vs 70/100). In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Google Pixel 8a (92/100 vs 39/100). In the "portability" category, the Google Pixel 8a notably outperforms the Vivo iQOO 15 Ultra (57/100 vs 35/100).
Specs comparison
| Specification | Google Pixel 8a | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | Google Tensor G3 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 1433693 | 4602290 | |
| Geekbench Single | 1722 | 3639 | |
| Geekbench Multi | 4458 | 11047 | |
| Display | 6.1" OLED | 6.8" LTPO AMOLED | |
| Resolution | 2400x1080 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 4492 mAh | 7400 mAh | |
| Charging | 18W | 120W | |
| Wireless charging | 7W | 50W | |
| DXOMark (camera) | 136 | — | |
| Main camera | 64 MP | 50 MP | |
| Ultrawide | 13 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 13 MP | 32 MP | |
| RAM | 8GB | 12GB / 16GB / 24GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 14 | Android 16 | |
| Brightness (peak) | 2000 nits | 8000 nits | |
| NFC | yes | yes | |
| Protection | IP67 | IP68 | |
| Dimensions | 152.1×72.7×8.9 mm | 163.7×76.8×8.7 mm | |
| Weight | 188 g | 227 g | |
| Launch price | $499 | $799 |
Camera comparison
Google Pixel 8a
- Main: 64MP f/1.89
- Ultrawide: 13MP
- Front: 13MP
Vivo iQOO 15 Ultra
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Google Pixel 8a
- 6.1" OLED
- Resolution: 2400x1080
- Refresh rate: 120 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
Google Pixel 8a
- 4492 mAh
- Wired: 18W
- Wireless: 7W
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
Overall performance score
We compared Google Pixel 8a and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads Google Pixel 8a by 68.8% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $300. Google Pixel 8a was $300 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO 15 Ultra notably outperforms the Google Pixel 8a (99/100 vs 70/100).
display
In the "display" category, the Vivo iQOO 15 Ultra notably outperforms the Google Pixel 8a (99/100 vs 82/100).
camera
In the "camera" category, the Vivo iQOO 15 Ultra is a bit better (78/100 vs 70/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Google Pixel 8a (92/100 vs 39/100).
portability
In the "portability" category, the Google Pixel 8a notably outperforms the Vivo iQOO 15 Ultra (57/100 vs 35/100).
Frequently asked questions
Which is better: the Google Pixel 8a or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra significantly outperforms the Google Pixel 8a by 24 points (89/100 vs 65/100).
What is the rating of the Google Pixel 8a and the Vivo iQOO 15 Ultra?
The Google Pixel 8a has a MobileRank rating of 65/100, the Vivo iQOO 15 Ultra — 89/100.
Which has the better camera: the Google Pixel 8a or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (78/100 vs 70/100).
Which is more powerful: the Google Pixel 8a or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (99/100 vs 70/100).
Should you choose the Google Pixel 8a over the Vivo iQOO 15 Ultra?
The Google Pixel 8a is a better fit for active users. The Vivo iQOO 15 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.