iPhone 5s vs Y31: 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 7 categories each
Here's exactly where each phone is stronger.


Bigger shape = better phone.
Scores out of 100. How we score
- SpeedTie6060
- CameraTie6060
- VideoNot enough data
- SelfieTie4040
- BatteryTie5858
- DisplayTie6262
- ConnectivityTie4040
- SecurityNot enough data
- ValueTie6868
- Y31 has the bigger battery2,100 mAh vs 1,560 mAh
- Y31 has the bigger screen4.7" vs 4"
- iPhone 5s is lighter112 g vs 137 g
- Y31 has a sharper selfie camera2 MP vs 1.2 MP
Why buy each phone
Swipe ⇄iPhone 5s and Y31 are evenly matched
It's a close call. Pick the iPhone 5s for its lighter body (112 g vs 137 g), or the Y31 for its bigger battery (2,100 mAh vs 1,560 mAh) and bigger screen (4.7" vs 4").
Lighter: 112 g vs 137 g (25 g less)
Larger battery: 2,100 mAh vs 1,560 mAh · Larger display: 4.7" vs 4"
Common questions
Which is better: iPhone 5s or Y31?
It's a close call. Pick the iPhone 5s for its lighter body (112 g vs 137 g), or the Y31 for its bigger battery (2,100 mAh vs 1,560 mAh) and bigger screen (4.7" vs 4"). BeastScore: iPhone 5s 60.8/100, Y31 60.8/100.
What are the main battery and display differences between iPhone 5s and Y31?
iPhone 5s has a 4-inch display and 1560 mAh battery. Y31 has a 4.7-inch display and 2100 mAh battery.
How do iPhone 5s and Y31 compare for speed?
iPhone 5s scores 60/100 for performance; Y31 scores 60/100.
Similar Smartphones
Gear for the iPhone 5s
All Amazon Finds →Related articles
All articles →
GuideHere are the Apple iPhone Duo alternatives
Explore top alternatives to the $2,000 Apple iPhone Duo, including the Samsung Galaxy Z Fold8, Xiaomi 18 Fold 5G, Vivo X Fold5 Pro, and OnePlus Open 2.
Read →Pixel 10a Now $599 vs Galaxy A57 & iPhone 17e: Still Worth It?
Google quietly raised the Pixel 10a from $499 to $599 in early October, and Samsung pushed the Galaxy A57 up to $599.99 the same week. That puts three "budget" phones at the same $599 starting price as the iPhone 17e. Here is what changed, how the three compare, and which one makes sense now.
Read →
Flagship SoC ArchitectureSnapdragon 8 Elite vs. MediaTek Dimensity 9400 vs. Apple A18 Pro: The Definitive 3nm Mobile Silicon Architecture, GPU Ray Tracing & Gaming Benchmark Showdown (2026)
An exhaustive 3nm architectural deep dive comparing Qualcomm custom Oryon CPU, MediaTek All-Big-Core Dimensity 9400, and Apple A18 Pro—covering microarchitecture, Adreno 830 vs Immortalis-G925 ray tracing, NPU compute, thermal throttling, and real-world gaming frame rates.
Read →





