OPPO Find X9 Ultra
$1,949
OPPO Find X9 Ultra vs Samsung Galaxy S21 Plus
Samsung Galaxy S21 Plus
$999
| Find X9 Ultra | Galaxy S21 Plus | |
|---|---|---|
| Price | USD 1,949 | USD 999 |
| Battery | 7050 mAh | 4800 mAh |
| Charging (W) | 100 | 25 |
| RAM | 12 GB | 8 GB |
| Storage | 512 GB | 128 GB |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 | Samsung Exynos 2100 |
| Display | 6.82" • ProXDR LTPO AMOLED • 144Hz | 6.7" • Dynamic AMOLED 2X • 120Hz |
| Main Camera | 200MP | 12MP |
| Front Camera | 50MP | 10MP |
| OS | Android 16 | Android 11 |
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Key Differences
Only the differences that meaningfully separate these phones.
Price
USD 950 cheaper
Galaxy S21 PlusUSD 999
vsFind X9 UltraUSD 1,949
RAM
4 GB more RAM
Find X9 Ultra12 GB RAM
vsGalaxy S21 Plus8 GB RAM
Storage
4× more storage
Find X9 Ultra512 GB
vsGalaxy S21 Plus128 GB
Battery
47% larger battery
Find X9 Ultra7,050 mAh
vsGalaxy S21 Plus4,800 mAh
Charging
75 W faster wired charging
Find X9 Ultra100 W wired
vsGalaxy S21 Plus25 W wired
Performance
Different chipsets
Find X9 UltraQualcomm Snapdragon 8 Elite Gen 5
vsGalaxy S21 PlusSamsung Exynos 2100
Display
144 Hz refresh
Find X9 Ultra144 Hz
vsGalaxy S21 Plus120 Hz
Best For
Where each phone stands out based on this comparison.
Best if you want
More hardwareOPPO Find X9 Ultra
More RAM and storage12 GB RAM · 512 GB
Larger battery7,050 mAh
Faster wired charging100 W wired
Up to 144 Hz display6.82-inch
Best if you want
Lower priceSamsung Galaxy S21 Plus
Much lower purchase priceUSD 999
What CompareTab says about OPPO Find X9 Ultra vs Samsung Galaxy S21 Plus
OPPO Find X9 Ultra has clear advantages in memory, battery capacity and display refresh rate over Galaxy S21 Plus, with 12 GB of RAM versus 8 GB, 512 GB of storage versus 128 GB, a 7050 mAh battery versus 4800 mAh, and a 144 Hz display instead of 120 Hz. It also adds a higher-resolution rear camera (200 MP versus 12 MP), a higher-resolution front camera (50 MP versus 10 MP), and 100W charging. Samsung Galaxy S21 Plus, however, is around $950 cheaper, lighter at 200 g versus 235 g, and thinner at 7.8 mm versus 8.65 mm. The choice comes down to Find X9 Ultra’s extra RAM, storage, faster charging, battery capacity, and smoother display versus Galaxy S21 Plus’s lower price and lighter, thinner build.
