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InnoReviews

Xiaomi 15S Pro vs Xiaomi MIX Fold 4

WINNER
X
74.6Inno Score
VS
X
61.2Inno Score
72.8Performance54.4
69.1Display60.5
69.5Camera52.1
82Battery68.1
86.7Features86.7
12 spec wins — Xiaomi 15S Pro1 spec wins — Xiaomi MIX Fold 4

InnoReviews verdict

Xiaomi 15S Pro wins this phone face-off, 74.6 to 61.2, pulling ahead mainly in performance (+18) and camera (+17). Xiaomi MIX Fold 4 still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the Xiaomi 15S Pro

  • Stronger performance score: 73 vs 54
  • Stronger display score: 69 vs 61
  • Stronger camera score: 70 vs 52
  • Stronger battery score: 82 vs 68
  • 400% higher telephoto: 50 MP vs 10 MP

Reasons to pick the Xiaomi MIX Fold 4

  • 19% higher Screen size: 7.98 ″ vs 6.73 ″

Display

Display comparison: Xiaomi 15S Pro versus Xiaomi MIX Fold 4
SpecXiaomi 15S ProXiaomi MIX Fold 4
Screen size6.73 ″7.98 ″+19%
Panel typeLTPO AMOLEDFoldable LTPO AMOLED
Resolution1440x32002224x2488
Pixel density521 ppi+25%418 ppi
Refresh rate120 Hz120 Hz
Peak brightness3,200 nits+7%3,000 nits
Screen-to-body90 %—

Performance

Performance comparison: Xiaomi 15S Pro versus Xiaomi MIX Fold 4
SpecXiaomi 15S ProXiaomi MIX Fold 4
ChipsetXiaomi XRing O1Snapdragon 8 Gen 3
Geekbench 6 (single)2,985+37%Top 14%2,184Top 28%
Geekbench 6 (multi)9,250+36%Top 12%6,794Top 25%
Wild Life Extreme stability86 %+60%Top 50%54 %Bottom 16%
RAM (max)16 GB16 GB
Storage options512GB/1TB256/512GB/1TB
Storage typeUFS 4.1UFS 4.0

Camera

Camera comparison: Xiaomi 15S Pro versus Xiaomi MIX Fold 4
SpecXiaomi 15S ProXiaomi MIX Fold 4
Main camera50 MP50 MP
Main aperturef/1.44f/1.7
Ultra-wide50 MP+317%12 MP
Telephoto50 MP+400%10 MP
Optical zoom5 x5 x
Max video8K@24fps8K@24fps
Front camera32 MP+100%16 MP
OISYesYes

Battery

Battery comparison: Xiaomi 15S Pro versus Xiaomi MIX Fold 4
SpecXiaomi 15S ProXiaomi MIX Fold 4
Capacity6,100 mAh+20%5,100 mAh
Wired charging90 W+34%67 W
Wireless charging50 W50 W

Design

Design comparison: Xiaomi 15S Pro versus Xiaomi MIX Fold 4
SpecXiaomi 15S ProXiaomi MIX Fold 4
Weight216 g+4%226 g
Thickness8.3 mm+12%9.5 mm
IP ratingIP68IPX8
Frame materialAluminumMetal

Connectivity

Connectivity comparison: Xiaomi 15S Pro versus Xiaomi MIX Fold 4
SpecXiaomi 15S ProXiaomi MIX Fold 4
5GYesYes
Wi-FiWi-Fi 7Wi-Fi 7
Bluetooth5.45.4
NFCYesYes
USBUSB-C 3.2 Gen 2USB-C 3.2 Gen 1
eSIMNoNo

Software

Software comparison: Xiaomi 15S Pro versus Xiaomi MIX Fold 4
SpecXiaomi 15S ProXiaomi MIX Fold 4
OS at launchAndroid 15 (HyperOS 2)Android 14 (HyperOS)

Audio

Audio comparison: Xiaomi 15S Pro versus Xiaomi MIX Fold 4
SpecXiaomi 15S ProXiaomi MIX Fold 4
Stereo speakersYesYes
3.5mm jackNoNo

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