Oppo Reno7 A vs Samsung Galaxy S25 Ultra
The Oppo Reno7 A (2022) runs on the Qualcomm Snapdragon 695 (), while the Samsung Galaxy S25 Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite. By overall MobileRank rating, the Samsung Galaxy S25 Ultra leads — 66/100 vs 23/100 (a 43-point difference). Key differences: the Samsung Galaxy S25 Ultra has the bigger battery (5000 mAh vs 4500); the main camera is 48 MP vs 200 MP; the Oppo Reno7 A is noticeably lighter (175g vs 218g).
Oppo Reno7 A
Samsung Galaxy S25 Ultra
- Lighter: 175g vs 218g
- Better design/ergonomics (81/100 vs 27/100)
- Better value for money (55/100 vs 20/100)
- Bigger battery: 5000 vs 4500 mAh
- Better main camera: 200MP vs 48MP
- Higher refresh rate: 120Hz vs 90Hz
- Higher performance (67/100 vs 0/100)
- Better camera (81/100 vs 29/100)
- Longer battery life (45/100 vs 24/100)
- Better display (100/100 vs 50/100)
Comparing the Oppo Reno7 A vs the Samsung Galaxy S25 Ultra, the Samsung Galaxy S25 Ultra scores 43 points higher (66/100 vs 23/100). In the "performance" category, the Samsung Galaxy S25 Ultra leads (67/100 vs 0/100). In the "camera" category, the Samsung Galaxy S25 Ultra leads (81/100 vs 29/100). In the "battery" category, the Samsung Galaxy S25 Ultra leads (45/100 vs 24/100). In the "value for money" category, the Oppo Reno7 A leads (55/100 vs 20/100). In the "performance" category, the Samsung Galaxy S25 Ultra significantly outperforms the Oppo Reno7 A (67/100 vs 0/100). In the "display" category, the Samsung Galaxy S25 Ultra significantly outperforms the Oppo Reno7 A (100/100 vs 50/100). In the "camera" category, the Samsung Galaxy S25 Ultra significantly outperforms the Oppo Reno7 A (81/100 vs 29/100). In the "battery" category, the Samsung Galaxy S25 Ultra notably outperforms the Oppo Reno7 A (45/100 vs 24/100). In the "design" category, the Oppo Reno7 A significantly outperforms the Samsung Galaxy S25 Ultra (81/100 vs 27/100). In the "value for money" category, the Oppo Reno7 A significantly outperforms the Samsung Galaxy S25 Ultra (55/100 vs 20/100).
| Specification | Oppo Reno7 A | Samsung Galaxy S25 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 695 () | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | — | 2800202 | |
| Geekbench Single | — | 3100 | |
| Geekbench Multi | — | 9760 | |
| Display | 6.4" Amoled | 6.9" Dynamic AMOLED 2X | |
| Resolution | 1080x2400 | 3120x1440 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 4500 mAh | 5000 mAh | |
| Charging | — | 45W | |
| Wireless charging | 0W | 15W | |
| DXOMark (camera) | — | 151 | |
| Main camera | 48 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 16 MP | 12 MP | |
| RAM | — | 12GB / 16GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 12 Snow Cone | Android 15 / One UI 7 | |
| Brightness (peak) | 600 nits | 2600 nits | |
| NFC | yes | yes | |
| Protection | IPX4 | IP68 | |
| Dimensions | 159.7×73.4×7.6 mm | 162.8×77.6×8.2 mm | |
| Weight | 175 g | 218 g | |
| Price | — | $1299 |
Oppo Reno7 A
- Main: 48MP
- Ultrawide: 8MP
- Front: 16MP
Samsung Galaxy S25 Ultra
- Main: 200MP f/f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 12MP
Oppo Reno7 A
- 6.4" Amoled
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Samsung Galaxy S25 Ultra
- 6.9" Dynamic AMOLED 2X
- Resolution: 3120x1440
- Refresh rate: 120 Hz
Oppo Reno7 A
- 4500 mAh
- No wireless charging
Samsung Galaxy S25 Ultra
- 5000 mAh
- NanoReview test: web browsing 11:10 hrs, total 28:43 hrs
- Wired: 45W
- Wireless: 15W
Oppo Reno7 A
Price unknownperformance
In the "performance" category, the Samsung Galaxy S25 Ultra significantly outperforms the Oppo Reno7 A (67/100 vs 0/100).
display
In the "display" category, the Samsung Galaxy S25 Ultra significantly outperforms the Oppo Reno7 A (100/100 vs 50/100).
camera
In the "camera" category, the Samsung Galaxy S25 Ultra significantly outperforms the Oppo Reno7 A (81/100 vs 29/100).
battery
In the "battery" category, the Samsung Galaxy S25 Ultra notably outperforms the Oppo Reno7 A (45/100 vs 24/100).
design
In the "design" category, the Oppo Reno7 A significantly outperforms the Samsung Galaxy S25 Ultra (81/100 vs 27/100).
value for money
In the "value for money" category, the Oppo Reno7 A significantly outperforms the Samsung Galaxy S25 Ultra (55/100 vs 20/100).
Which is better: the Oppo Reno7 A or the Samsung Galaxy S25 Ultra?
The Samsung Galaxy S25 Ultra significantly outperforms the Oppo Reno7 A by 43 points (66/100 vs 23/100).
What is the rating of the Oppo Reno7 A and the Samsung Galaxy S25 Ultra?
The Oppo Reno7 A has a MobileRank rating of 23/100, the Samsung Galaxy S25 Ultra — 66/100.
Which has the better camera: the Oppo Reno7 A or the Samsung Galaxy S25 Ultra?
The Samsung Galaxy S25 Ultra leads on camera score (81/100 vs 29/100).
Which is more powerful: the Oppo Reno7 A or the Samsung Galaxy S25 Ultra?
The Samsung Galaxy S25 Ultra leads on performance (67/100 vs 0/100).
Should you choose the Oppo Reno7 A over the Samsung Galaxy S25 Ultra?
The Oppo Reno7 A is a better fit for everyday use. The Samsung Galaxy S25 Ultra is a better fit for active users, mobile photography enthusiasts.