Galaxy S8+ vs Galaxy S9: Which One Should You Buy?
These two are too close to call on BeastScore — the right choice depends on what matters to you.
Too close to call: 0 of 8 categories each
Here's exactly where each phone is stronger.


Bigger shape = better phone.
Scores out of 100. How we score
- SpeedTie6464
- CameraTie7272
- VideoNot enough data
- SelfieTie4040
- BatteryTie5858
- DisplayTie6262
- ConnectivityTie6565
- SecurityTie100100
- ValueTie6868
- Galaxy S8+ has the bigger battery3,500 mAh vs 3,000 mAh
- Galaxy S8+ has the bigger screen6.2" vs 5.8"
- Galaxy S9 is lighter163 g vs 173 g
- Galaxy S9 launched cheaper$720 vs $824
Why buy each phone
Swipe ⇄Galaxy S8+ and Galaxy S9 are evenly matched
It's a close call. Pick the Galaxy S8+ for its bigger battery (3,500 mAh vs 3,000 mAh) and bigger screen (6.2" vs 5.8"), or the Galaxy S9 for its lighter body (163 g vs 173 g) and lower launch price ($720 vs $824).
Larger battery: 3,500 mAh vs 3,000 mAh
Lighter: 163 g vs 173 g (10 g less) · Lower launch price: $720 vs $824
Common questions
Which is better: Galaxy S8+ or Galaxy S9?
It's a close call. Pick the Galaxy S8+ for its bigger battery (3,500 mAh vs 3,000 mAh) and bigger screen (6.2" vs 5.8"), or the Galaxy S9 for its lighter body (163 g vs 173 g) and lower launch price ($720 vs $824). BeastScore: Galaxy S8+ 64.8/100, Galaxy S9 64.8/100.
What are the main battery and display differences between Galaxy S8+ and Galaxy S9?
Galaxy S8+ has a 6.2-inch display and 3500 mAh battery. Galaxy S9 has a 5.8-inch display and 3000 mAh battery.
How do Galaxy S8+ and Galaxy S9 compare for speed?
Galaxy S8+ scores 64/100 for performance; Galaxy S9 scores 64/100.
Similar Smartphones

Galaxy S8

iPhone 13
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OnePlus One

Xiaomi Redmi A3x 4G Standard Edition Global Dual SIM TD-LTE 64GB 24048RN6CG (Xiaomi Klein)

BBK Vivo Y01 2022 Standard Edition Dual SIM TD-LTE V3 NP BD KH VN 32GB

A3s Dual SIM TD-LTE VN Version 2 16GB CPH1803 / A2 Pro

Motorola Razr (2019)
Gear for the Galaxy S8+
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