OPPO Find X7 Ultra vs Samsung Galaxy S21 FE 5G
54.7Performance37.5
76.2Display47.2
71.5Camera41.7
76.5Battery41.7
70.7Features78.7
13 spec wins — OPPO Find X7 Ultra3 spec wins — Samsung Galaxy S21 FE 5G
InnoReviews verdict
OPPO Find X7 Ultra wins this phone face-off, 68.3 to 45.2, pulling ahead mainly in battery (+35) and camera (+30). Samsung Galaxy S21 FE 5G still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the OPPO Find X7 Ultra
- Stronger performance score: 55 vs 38
- Stronger display score: 76 vs 47
- Stronger camera score: 72 vs 42
- Stronger battery score: 77 vs 42
- 525% higher telephoto: 50 MP vs 8 MP
Reasons to pick the Samsung Galaxy S21 FE 5G
- Stronger features score: 79 vs 71
- 20% lower weight: 177 g vs 221 g
- 17% lower thickness: 7.9 mm vs 9.5 mm
- Has eSIM — the other doesn't
Display
| Spec | OPPO Find X7 Ultra | Samsung Galaxy S21 FE 5G |
|---|---|---|
| Screen size | 6.82 ″+7% | 6.4 ″ |
| Panel type | LTPO AMOLED | AMOLED |
| Resolution | 3168x1440 | 2340x1080 |
| Pixel density | 510 ppi+27% | 401 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 4,500 nits+275% | 1,200 nits |
| Screen-to-body | 90.3 % | — |
Performance
| Spec | OPPO Find X7 Ultra | Samsung Galaxy S21 FE 5G |
|---|---|---|
| Chipset | Snapdragon 8 Gen 3 | Snapdragon 888 |
| AnTuTu | — | 1,040,324 |
| Geekbench 6 (single) | 2,222+53%Top 27% | 1,450Top 44% |
| Geekbench 6 (multi) | 6,756+85%Top 26% | 3,650Top 50% |
| Wild Life Extreme stability | 55 %Bottom 16% | — |
| RAM (max) | 16 GB+167% | 6 GB |
| Storage options | 256GB / 512GB | 128GB / 256GB |
| Storage type | UFS 4.0 | UFS 3.1 |
Camera
| Spec | OPPO Find X7 Ultra | Samsung Galaxy S21 FE 5G |
|---|---|---|
| Main camera | 50 MP+317% | 12 MP |
| Main aperture | f/1.8 | f/1.8 |
| Ultra-wide | 50 MP+317% | 12 MP |
| Telephoto | 50 MP+525% | 8 MP |
| Optical zoom | 6 x+100% | 3 x |
| Max video | 4K@60fps | 4K@60fps |
| Front camera | 32 MP | 32 MP |
| OIS | Yes | Yes |
Battery
| Spec | OPPO Find X7 Ultra | Samsung Galaxy S21 FE 5G |
|---|---|---|
| Capacity | 5,000 mAh+11% | 4,500 mAh |
| Wired charging | 100 W+300% | 25 W |
| Wireless charging | 50 W+233% | 15 W |
| Active use endurance | 12.8 h | — |
Design
| Spec | OPPO Find X7 Ultra | Samsung Galaxy S21 FE 5G |
|---|---|---|
| Weight | 221 g | 177 g+20% |
| Thickness | 9.5 mm | 7.9 mm+17% |
| IP rating | IP68 | IP68 |
| Frame material | Aluminum | Aluminum |
Connectivity
| Spec | OPPO Find X7 Ultra | Samsung Galaxy S21 FE 5G |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 6 |
| Bluetooth | 5.4 | 5.0 |
| NFC | Yes | Yes |
| USB | USB-C 3.2 | USB-C 3.2 |
| eSIM | No | Yes |
Software
| Spec | OPPO Find X7 Ultra | Samsung Galaxy S21 FE 5G |
|---|---|---|
| OS at launch | Android 14 (ColorOS 14) | Android 12 (One UI 4) |
| OS update pledge | 4 years | 4 years |
Audio
| Spec | OPPO Find X7 Ultra | Samsung Galaxy S21 FE 5G |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |
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