Samsung Galaxy S26 512GB
$1,100
Samsung Galaxy S26 512GB vs Samsung Galaxy A18
Samsung Galaxy A18
$255
| Galaxy S26 512GB | Galaxy A18 | |
|---|---|---|
| Price | USD 1,100 | USD 255 |
| Battery | 4300 mAh | 5000 mAh |
| Charging (W) | 25 | 25 |
| RAM | 12 GB | 4 GB |
| Storage | 512 GB | 128 GB |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy | MediaTek Helio G99+ |
| Display | 6.3" • Dynamic LTPO AMOLED 2X • 120Hz | 6.7" • Super AMOLED • 90Hz |
| Main Camera | 50MP | 50MP |
| Front Camera | 12MP | 13MP |
| OS | Android 16 | Android 17 |
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Key Differences
Only the differences that meaningfully separate these phones.
Price
USD 844.99 cheaper
Galaxy A18USD 255
vsGalaxy S26 512GBUSD 1,100
RAM
3× more RAM
Galaxy S26 512GB12 GB RAM
vsGalaxy A184 GB RAM
Storage
4× more storage
Galaxy S26 512GB512 GB
vsGalaxy A18128 GB
Battery
16% larger battery
Galaxy A185,000 mAh
vsGalaxy S26 512GB4,300 mAh
Performance
Different chipsets
Galaxy S26 512GBQualcomm Snapdragon 8 Elite Gen 5 for Galaxy
vsGalaxy A18MediaTek Helio G99+
Display
Larger display
Galaxy A186.7-inch
vsGalaxy S26 512GB6.3-inch
Display
120 Hz refresh
Galaxy S26 512GB120 Hz
vsGalaxy A1890 Hz
Best For
Where each phone stands out based on this comparison.
Best if you want
More hardwareSamsung Galaxy S26 512GB
More RAM and storage12 GB RAM · 512 GB
Up to 120 Hz display6.3-inch
Best if you want
More hardwareSamsung Galaxy A18
Much lower purchase priceUSD 255
Larger battery5,000 mAh
Larger 6.7-inch6.7-inch
What CompareTab says about Samsung Galaxy S26 512GB vs Samsung Galaxy A18
Samsung Galaxy S26 512GB has more RAM and storage than Galaxy A18, with 12 GB of RAM versus 4 GB, 512 GB of storage versus 128 GB, and a 120 Hz display instead of 90 Hz. It also adds optical image stabilization on the main camera and a telephoto rear camera. Samsung Galaxy A18, however, is around $845 cheaper and has a larger 5000 mAh battery versus 4300 mAh and a larger 6.7 inch display. The choice comes down to Galaxy S26 512GB’s extra RAM, storage, smoother display, and OIS-equipped camera setup versus Galaxy A18’s lower price, larger battery, and larger display.
