Google Pixel 4a 5G vs OnePlus 15
The Google Pixel 4a 5G (2020) runs on the Qualcomm Snapdragon 765G, while the OnePlus 15 (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the OnePlus 15 leads — 86/100 vs 40/100 (a 46-point difference). Key differences: the OnePlus 15 has the bigger battery (6500 mAh vs 3885); the main camera is 2 MP vs 50 MP; the OnePlus 15 is faster in AnTuTu (3,606,149 vs 597,974); the Google Pixel 4a 5G is noticeably lighter (168g vs 213g).
Profile comparison
Category scores
Google Pixel 4a 5G
OnePlus 15
What makes Google Pixel 4a 5G better?
- Lighter: 168g vs 213g
- Better portability (76/100 vs 50/100)
What makes OnePlus 15 better?
- Higher AnTuTu: 3606149 vs 597974
- Better Geekbench Single: 3639 vs 799
- Better Geekbench Multi: 11047 vs 1836
- Bigger battery: 6500 vs 3885 mAh
- Faster charging: 120W vs 18W
- Better main camera: 50MP vs 2MP
- Higher performance (97/100 vs 44/100)
- Better camera (78/100 vs 17/100)
- Longer battery life (89/100 vs 19/100)
Comparison verdict
Comparing the Google Pixel 4a 5G vs the OnePlus 15, the OnePlus 15 scores 46 points higher (86/100 vs 40/100). In the "performance" category, the OnePlus 15 leads (97/100 vs 44/100). In the "camera" category, the OnePlus 15 leads (78/100 vs 17/100). In the "battery" category, the OnePlus 15 leads (89/100 vs 19/100). In the "performance" category, the OnePlus 15 significantly outperforms the Google Pixel 4a 5G (97/100 vs 44/100). In the "display" category, both devices are on the same level — 84/100. In the "camera" category, the OnePlus 15 significantly outperforms the Google Pixel 4a 5G (78/100 vs 17/100). In the "battery" category, the OnePlus 15 significantly outperforms the Google Pixel 4a 5G (89/100 vs 19/100). In the "portability" category, the Google Pixel 4a 5G notably outperforms the OnePlus 15 (76/100 vs 50/100).
Specs comparison
| Specification | Google Pixel 4a 5G | OnePlus 15 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 765G | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 597974 | 3606149 | |
| Geekbench Single | 799 | 3639 | |
| Geekbench Multi | 1836 | 11047 | |
| Display | 6.2" OLED | 6.8" AMOLED | |
| Resolution | 1080x2340 | 1272x2772 | |
| Refresh rate | — | 120 Hz | |
| Battery | 3885 mAh | 6500 mAh | |
| Charging | 18W | 120W | |
| Wireless charging | 0W | 50W | |
| Main camera | 2 MP | 50 MP | |
| Ultrawide | 16 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 32 MP | |
| RAM | 6GB | 12GB / 16GB | |
| Storage | 128GB | 256GB / 512GB | |
| OS | Android 11 | Android 16, OxygenOS 16 (Global), ColorOS 16 (China) | |
| Brightness (peak) | — | 1800 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 153.9×74.0×8.2 mm | 161.4×76.7×8.1 mm | |
| Weight | 168 g | 213 g | |
| Launch price | — | $799 |
Camera comparison
Google Pixel 4a 5G
- Main: 2MP f/1.7
- Ultrawide: 16MP
- Front: 8MP
OnePlus 15
- Main: 50MP f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Google Pixel 4a 5G
- 6.2" OLED
- Resolution: 1080x2340
- Refresh rate: —
OnePlus 15
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 120 Hz
Battery and charging
Google Pixel 4a 5G
- 3885 mAh
- Wired: 18W
- No wireless charging
OnePlus 15
- 6500 mAh
- Wired: 120W
- Wireless: 50W
Overall performance score
We compared Google Pixel 4a 5G and OnePlus 15, covering their specs and all relevant benchmarks.
OnePlus 15 leads Google Pixel 4a 5G by 83.4% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Google Pixel 4a 5G
Price unknownDetailed category analysis
performance
In the "performance" category, the OnePlus 15 significantly outperforms the Google Pixel 4a 5G (97/100 vs 44/100).
display
In the "display" category, both devices are on the same level — 84/100.
camera
In the "camera" category, the OnePlus 15 significantly outperforms the Google Pixel 4a 5G (78/100 vs 17/100).
battery
In the "battery" category, the OnePlus 15 significantly outperforms the Google Pixel 4a 5G (89/100 vs 19/100).
portability
In the "portability" category, the Google Pixel 4a 5G notably outperforms the OnePlus 15 (76/100 vs 50/100).
Frequently asked questions
Which is better: the Google Pixel 4a 5G or the OnePlus 15?
The OnePlus 15 significantly outperforms the Google Pixel 4a 5G by 46 points (86/100 vs 40/100).
What is the rating of the Google Pixel 4a 5G and the OnePlus 15?
The Google Pixel 4a 5G has a MobileRank rating of 40/100, the OnePlus 15 — 86/100.
Which has the better camera: the Google Pixel 4a 5G or the OnePlus 15?
The OnePlus 15 leads on camera score (78/100 vs 17/100).
Which is more powerful: the Google Pixel 4a 5G or the OnePlus 15?
The OnePlus 15 leads on performance (97/100 vs 44/100).
Should you choose the Google Pixel 4a 5G over the OnePlus 15?
The OnePlus 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.