POCO F9 Ultra vs POCO M8x 5G

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POCO F9 Ultra

POCO F9 Ultra

$799

12 GB RAM 256 GB

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POCO M8x 5G

POCO M8x 5G

$265

4 GB RAM 128 GB

F9 UltraM8x 5G
PriceUSD 799USD 265
Battery8050 mAh7900 mAh
Charging (W)10045
RAM12 GB4 GB
Storage256 GB128 GB
ChipsetQualcomm Snapdragon 8 Elite Gen 5 (SM8850-AC)Qualcomm Snapdragon 4 Gen 5
Display6.9" • AMOLED • 185Hz6.9" • IPS LCD • 120Hz
Main Camera200MP50MP
Front Camera32MP8MP
OSAndroid 16Android 16

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Key Differences

Only the differences that meaningfully separate these phones.

Price
USD 534 cheaper
vsF9 UltraUSD 799
RAM
3× more RAM
vsM8x 5G4 GB RAM
Storage
2× more storage
vsM8x 5G128 GB
Charging
55 W faster wired charging
vsM8x 5G45 W wired
Performance
Different chipsets
vsM8x 5GQualcomm Snapdragon 4 Gen 5
Display
185 Hz refresh
vsM8x 5G120 Hz
Camera
Higher resolution
vsM8x 5G50MP rear · 8MP front

Best For

Where each phone stands out based on this comparison.

Best if you want

POCO F9 Ultra

More hardware
More RAM and storage12 GB RAM · 256 GB
Faster wired charging100 W wired
Up to 185 Hz display6.9-inch
Higher-resolution cameras200MP rear · 32MP front
Best if you want

POCO M8x 5G

Lower price
Much lower purchase priceUSD 265

What CompareTab says about POCO F9 Ultra vs POCO M8x 5G

POCO F9 Ultra offers more RAM, storage and faster wired charging than M8x 5G, with 12 GB of RAM versus 4 GB, 256 GB of storage versus 128 GB, a 185 Hz display instead of 120 Hz, and 100 W wired charging versus 45 W. It also adds a higher-resolution rear camera (200 MP versus 50 MP), optical image stabilization on the main camera, and an ultrawide rear camera. POCO M8x 5G, however, is around $534 cheaper. The main trade-off is F9 Ultra’s extra RAM, storage, faster charging, smoother display, and OIS-equipped camera setup versus M8x 5G’s lower price.