realme C100x
$161
realme C100x vs Realme X7
Realme X7
$274
| C100x | X7 | |
|---|---|---|
| Price | USD 161 | USD 274 |
| Battery | 8000 mAh | 4310 mAh |
| Charging (W) | 45 | 50 |
| RAM | 4 GB | 6 GB |
| Storage | 64 GB | 128 GB |
| Chipset | Unisoc T7250 | MediaTek Dimensity 800U |
| Display | 6.8" • IPS LCD • 120Hz | 6.4" • Super AMOLED • 60Hz |
| Main Camera | 50MP | 64MP |
| Front Camera | 5MP | 16MP |
| OS | Android 16 | Android 10 |
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Key Differences
Only the differences that meaningfully separate these phones.
Price
USD 113 cheaper
C100xUSD 161
vsX7USD 274
RAM
2 GB more RAM
X76 GB RAM
vsC100x4 GB RAM
Storage
2× more storage
X7128 GB
vsC100x64 GB
Battery
86% larger battery
C100x8,000 mAh
vsX74,310 mAh
Performance
Different chipsets
C100xUnisoc T7250
vsX7MediaTek Dimensity 800U
Display
Larger120Hz
C100x6.8″ · 120Hz
vsX76.4″ · 60Hz
Build
43 g lighter
X7176 g
vsC100x219 g
Best For
Where each phone stands out based on this comparison.
Best if you want
More hardwarerealme C100x
Much lower purchase priceUSD 161
Larger battery8,000 mAh
Larger 120Hz display6.8″ · 120Hz
Best if you want
More compactRealme X7
More RAM and storage6 GB RAM · 128 GB
Lighter build176 g
What CompareTab says about realme C100x vs Realme X7
Realme X7 offers more RAM, storage and faster wired charging than C100x, with 6 GB of RAM versus 4 GB, 128 GB of storage versus 64 GB, and 50 W wired charging versus 45 W. It also adds a higher-resolution rear camera (64 MP versus 50 MP), a higher-resolution front camera (16 MP versus 5 MP), and an ultrawide rear camera. realme C100x, however, is around $113 cheaper and has a larger 8000 mAh battery versus 4310 mAh, a larger 6.8 inch display, and higher quoted peak brightness at 900 nits versus 600 nits. The main trade-off is the X7’s extra RAM, storage, faster charging, and camera features versus the C100x’s lower price, larger battery, larger display, and higher quoted peak brightness.
