POCO X4 Pro 5G
$339
POCO X4 Pro 5G vs POCO F9 Ultra
POCO F9 Ultra
$799
| X4 Pro 5G | F9 Ultra | |
|---|---|---|
| Price | USD 339 | USD 799 |
| Battery | 5000 mAh | 8050 mAh |
| Charging (W) | 67 | 100 |
| RAM | 6 GB | 12 GB |
| Storage | 128 GB | 256 GB |
| Chipset | Qualcomm Snapdragon 695 5G | Qualcomm Snapdragon 8 Elite Gen 5 (SM8850-AC) |
| Display | 6.67" • AMOLED DotDisplay • 120Hz | 6.9" • AMOLED • 185Hz |
| Main Camera | 108MP | 200MP |
| Front Camera | 16MP | 32MP |
| OS | Android 11 | Android 16 |
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Key Differences
Only the differences that meaningfully separate these phones.
Price
USD 460 cheaper
X4 Pro 5GUSD 339
vsF9 UltraUSD 799
RAM
2× more RAM
F9 Ultra12 GB RAM
vsX4 Pro 5G6 GB RAM
Storage
2× more storage
F9 Ultra256 GB
vsX4 Pro 5G128 GB
Battery
61% larger battery
F9 Ultra8,050 mAh
vsX4 Pro 5G5,000 mAh
Charging
33 W faster wired charging
F9 Ultra100 W wired
vsX4 Pro 5G67 W wired
Performance
Different chipsets
X4 Pro 5GQualcomm Snapdragon 695 5G
vsF9 UltraQualcomm Snapdragon 8 Elite Gen 5 (SM8850-AC)
Display
Larger185Hz
F9 Ultra6.9″ · 185Hz
vsX4 Pro 5G6.67″ · 120Hz
Best For
Where each phone stands out based on this comparison.
Best if you want
Lower pricePOCO X4 Pro 5G
Much lower purchase priceUSD 339
Smaller 6.67-inch display6.67″
Best if you want
More hardwarePOCO F9 Ultra
More RAM and storage12 GB RAM · 256 GB
Larger battery8,050 mAh
Faster wired charging100 W wired
Larger 185Hz display6.9″ · 185Hz
What CompareTab says about POCO X4 Pro 5G vs POCO F9 Ultra
POCO F9 Ultra has clear advantages in memory, battery capacity and display refresh rate over X4 Pro 5G, with 12 GB of RAM versus 6 GB, 256 GB of storage versus 128 GB, a 8050 mAh battery versus 5000 mAh, and a 185 Hz display instead of 120 Hz. It also adds a higher-resolution rear camera (200 MP versus 108 MP), a higher-resolution front camera (32 MP versus 16 MP), optical image stabilization on the main camera, and 100W charging. POCO X4 Pro 5G, however, is around $460 cheaper, lighter at 205 g versus 235 g, and thinner at 8.12 mm versus 8.74 mm. The choice comes down to F9 Ultra’s extra RAM, storage, faster charging, battery capacity, and smoother display versus X4 Pro 5G’s lower price and lighter, thinner build.
