OnePlus 6T vs Samsung Galaxy S9

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OnePlus 6T

OnePlus 6T

$549

6 GB RAM 128 GB

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Samsung Galaxy S9

Samsung Galaxy S9

$720

4 GB RAM 64 GB

6TGalaxy S9
PriceUSD 549USD 720
Battery3700 mAh3000 mAh
Charging (W)2015
RAM6 GB4 GB
Storage128 GB64 GB
ChipsetQualcomm Snapdragon 845 SDM845Samsung Exynos 9810
Display6.41" • Optic AMOLED • 60Hz5.8" • Super AMOLED • 60Hz
Main Camera16MP12MP
Front Camera16MP8MP
OSAndroid 9Android 8.0

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Key Differences

Only the differences that meaningfully separate these phones.

Price
USD 170.99 cheaper
vsGalaxy S9USD 720
RAM
2 GB more RAM
vsGalaxy S94 GB RAM
Storage
2× more storage
vsGalaxy S964 GB
Battery
23% larger battery
vsGalaxy S93,000 mAh
Charging
5 W faster wired charging
vsGalaxy S915 W wired
Performance
Different chipsets
vsGalaxy S9Samsung Exynos 9810
Display
Larger display
vsGalaxy S95.8-inch

Best For

Where each phone stands out based on this comparison.

Best if you want

OnePlus 6T

More hardware
Much lower purchase priceUSD 549
More RAM and storage6 GB RAM · 128 GB
Larger battery3,700 mAh
Faster wired charging20 W wired

What CompareTab says about OnePlus 6T vs Samsung Galaxy S9

OnePlus 6T offers more RAM, storage and a larger battery than Galaxy S9, with 6 GB of RAM versus 4 GB, 128 GB of storage versus 64 GB, a 3700 mAh battery versus 3000 mAh, and a 6.41 inch display versus 5.8 inch. It also adds a higher-resolution front camera (16 MP versus 8 MP) and 20W charging. Samsung Galaxy S9, however, is lighter at 163 g versus 185 g and has higher quoted peak brightness at 1130 nits versus 600 nits. The main trade-off is 6T’s extra RAM, storage, faster charging, battery capacity, and larger display versus Galaxy S9’s higher quoted peak brightness and lighter build.