vivo iQOO 15 Ultra 5G vs Xiaomi Poco M8 5G: Which One Should You Buy?
vivo iQOO 15 Ultra 5G edges ahead with a BeastScore of 89.3/100 — but the right choice depends on what matters to you.
vivo iQOO 15 Ultra 5G
Xiaomi Poco M8 5G
vivo iQOO 15 Ultra 5G wins 3 of 3 categories
Here's exactly where each phone is stronger.
Bigger shape = better phone.
Scores out of 100. How we score
- Speedvivo iQOO 15 Ultra 5G9556
- CameraNot enough data
- VideoNot enough data
- SelfieNot enough data
- Batteryvivo iQOO 15 Ultra 5G9561
- Displayvivo iQOO 15 Ultra 5G8947
- ConnectivityNot enough data
- SecurityNot enough data
- ValueNot enough data
- vivo iQOO 15 Ultra 5G has the bigger battery7,400 mAh vs 5,520 mAh
- vivo iQOO 15 Ultra 5G has the bigger screen6.85" vs 6.77"
- vivo iQOO 15 Ultra 5G has more RAM24 GB vs 8 GB
- vivo iQOO 15 Ultra 5G has the faster chipSnapdragon 8 Elite Gen 5 vs Snapdragon 6 Gen 3
Why buy each phone
Swipe ⇄vivo iQOO 15 Ultra 5G wins — BeastScore 89.3/100
The vivo iQOO 15 Ultra 5G is the better pick for most people thanks to its bigger battery (7,400 mAh vs 5,520 mAh) and bigger screen (6.85" vs 6.77").
Larger battery: 7,400 mAh vs 5,520 mAh · More RAM: 24 GB vs 8 GB
Reliable all-round performance.
Common questions
Which is better: vivo iQOO 15 Ultra 5G or Xiaomi Poco M8 5G?
The vivo iQOO 15 Ultra 5G is the better pick for most people thanks to its bigger battery (7,400 mAh vs 5,520 mAh) and bigger screen (6.85" vs 6.77"). BeastScore: vivo iQOO 15 Ultra 5G 89.3/100, Xiaomi Poco M8 5G 89.0/100.
What are the main battery and display differences between vivo iQOO 15 Ultra 5G and Xiaomi Poco M8 5G?
vivo iQOO 15 Ultra 5G has a 6.85-inch display and 7400 mAh battery. Xiaomi Poco M8 5G has a 6.77-inch display and 5520 mAh battery.
How do vivo iQOO 15 Ultra 5G and Xiaomi Poco M8 5G compare for speed?
vivo iQOO 15 Ultra 5G scores 95/100 for performance; Xiaomi Poco M8 5G scores 56/100.
Similar Smartphones
More Smartphones comparisons
vivo iQOO 15R 5G vs vivo iQOO 15 Ultra 5G
vivo iQOO 15 Ultra 5G vs vivo iQOO 15T 5G
Xiaomi Poco M4 5G (India) vs Xiaomi Poco M8 5G
Xiaomi Poco M7 vs Xiaomi Poco M8 5G
Xiaomi Poco M8 5G vs Xiaomi Poco M8 Power 5G
Xiaomi Poco M8 5G vs Xiaomi Poco M8s 5G
Xiaomi Poco M8 5G vs Xiaomi Poco M8 Pro 5G
Xiaomi Poco M8 5G vs Xiaomi Poco M8x 5G
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