OPPO F31 Pro 5G
$325
OPPO F31 Pro 5G vs OPPO Find X9 Ultra
OPPO Find X9 Ultra
$1,949
| F31 Pro 5G | Find X9 Ultra | |
|---|---|---|
| Price | USD 325 | USD 1,949 |
| Battery | 7000 mAh | 7050 mAh |
| Charging (W) | 80 | 100 |
| RAM | 8 GB | 12 GB |
| Storage | 128 GB | 512 GB |
| Chipset | MediaTek Dimensity 7300-Energy | Qualcomm Snapdragon 8 Elite Gen 5 |
| Display | 6.57" • AMOLED • 120Hz | 6.82" • ProXDR LTPO AMOLED • 144Hz |
| Main Camera | 50MP | 200MP |
| Front Camera | 32MP | 50MP |
| OS | Android 15 | Android 16 |
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Key Differences
Only the differences that meaningfully separate these phones.
Price
USD 1,624 cheaper
F31 Pro 5GUSD 325
vsFind X9 UltraUSD 1,949
RAM
4 GB more RAM
Find X9 Ultra12 GB RAM
vsF31 Pro 5G8 GB RAM
Storage
4× more storage
Find X9 Ultra512 GB
vsF31 Pro 5G128 GB
Charging
20 W faster wired charging
Find X9 Ultra100 W wired
vsF31 Pro 5G80 W wired
Performance
Different chipsets
F31 Pro 5GMediaTek Dimensity 7300-Energy
vsFind X9 UltraQualcomm Snapdragon 8 Elite Gen 5
Display
Larger144Hz
Find X9 Ultra6.82″ · 144Hz
vsF31 Pro 5G6.57″ · 120Hz
Build
45 g lighter
F31 Pro 5G190 g
vsFind X9 Ultra235 g
Best For
Where each phone stands out based on this comparison.
Best if you want
Lower priceOPPO F31 Pro 5G
Much lower purchase priceUSD 325
Lighter build190 g
Smaller 6.57-inch display6.57″
Best if you want
More hardwareOPPO Find X9 Ultra
More RAM and storage12 GB RAM · 512 GB
Faster wired charging100 W wired
Larger 144Hz display6.82″ · 144Hz
What CompareTab says about OPPO F31 Pro 5G vs OPPO Find X9 Ultra
OPPO Find X9 Ultra combines more RAM and storage with faster wired charging than F31 Pro 5G, with 12 GB of RAM versus 8 GB, 512 GB of storage versus 128 GB, a 144 Hz display instead of 120 Hz, and 100 W wired charging versus 80 W. It also adds a higher-resolution rear camera (200 MP versus 50 MP), a higher-resolution front camera (50 MP versus 32 MP), and an ultrawide rear camera. OPPO F31 Pro 5G, however, is around $1,624 cheaper, lighter at 190 g versus 235 g, and thinner at 8 mm versus 8.65 mm. The main trade-off is Find X9 Ultra’s extra RAM, storage, faster charging, smoother display, and camera features versus F31 Pro 5G’s lower price and lighter, thinner build.
