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InnoReviews

OPPO Find X8 Ultra vs REDMI Note 15

WINNER
OPPO Find X8 Ultra
73.5Inno Score
VS
REDMI Note 15
44.4Inno Score
84Performance21.8
56.7Display65.5
71.5Camera36.4
83.5Battery57.3
60Features60
9 spec wins — OPPO Find X8 Ultra4 spec wins — REDMI Note 15

InnoReviews verdict

OPPO Find X8 Ultra wins this phone face-off, 73.5 to 44.4, pulling ahead mainly in performance (+62) and camera (+35). REDMI Note 15 still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the OPPO Find X8 Ultra

  • Stronger performance score: 84 vs 22
  • Stronger camera score: 72 vs 36
  • Stronger battery score: 84 vs 57
  • 203% higher Wired charging: 100 W vs 33 W
  • 100% higher RAM (max): 16 GB vs 8 GB

Reasons to pick the REDMI Note 15

  • Stronger display score: 66 vs 57
  • 116% higher Main camera: 108 MP vs 50 MP
  • 100% higher Peak brightness: 3,200 nits vs 1,600 nits
  • 19% lower weight: 184 g vs 226 g
  • 10% lower thickness: 7.9 mm vs 8.8 mm

Display

Display comparison: OPPO Find X8 Ultra versus REDMI Note 15
SpecOPPO Find X8 UltraREDMI Note 15
Screen size6.82 ″+1%6.77 ″
Panel typeAMOLEDAMOLED
Resolution3168x14401080x2392
Pixel density510 ppi+31%388 ppi
Refresh rate120 Hz120 Hz
Peak brightness1,600 nits3,200 nits+100%
Screen-to-body—93.7 %

Performance

Performance comparison: OPPO Find X8 Ultra versus REDMI Note 15
SpecOPPO Find X8 UltraREDMI Note 15
ChipsetSnapdragon 8 EliteMediaTek Helio G100 Ultra
AnTuTu3,068,318—
Geekbench 6 (single)—738Bottom 16%
Geekbench 6 (multi)—1,990Bottom 17%
RAM (max)16 GB+100%8 GB
Storage options256GB / 512GB / 1TB128/256/512GB
Storage typeUFS 4.1UFS 2.2

Camera

Camera comparison: OPPO Find X8 Ultra versus REDMI Note 15
SpecOPPO Find X8 UltraREDMI Note 15
Main camera50 MP108 MP+116%
Main aperturef/1.8f/1.7
Ultra-wide50 MP—
Telephoto50 MP—
Optical zoom6 x—
Max video4K@120fps1080p@60fps
Front camera32 MP+60%20 MP
OISYesNo

Battery

Battery comparison: OPPO Find X8 Ultra versus REDMI Note 15
SpecOPPO Find X8 UltraREDMI Note 15
Capacity6,100 mAh+2%6,000 mAh
Wired charging100 W+203%33 W
Wireless charging50 W0 W

Design

Design comparison: OPPO Find X8 Ultra versus REDMI Note 15
SpecOPPO Find X8 UltraREDMI Note 15
Weight226 g184 g+19%
Thickness8.8 mm7.9 mm+10%
IP ratingIP68/IP69IP64
Frame materialAluminumPlastic

Connectivity

Connectivity comparison: OPPO Find X8 Ultra versus REDMI Note 15
SpecOPPO Find X8 UltraREDMI Note 15
5GYesNo
Wi-FiWi-Fi 7Wi-Fi 5
Bluetooth5.45.3
NFCYesYes
USBUSB-CUSB-C 2.0
eSIM—No

Software

Software comparison: OPPO Find X8 Ultra versus REDMI Note 15
SpecOPPO Find X8 UltraREDMI Note 15
OS at launchAndroid 15 (ColorOS 15)Android 15 (HyperOS 2)

Audio

Audio comparison: OPPO Find X8 Ultra versus REDMI Note 15
SpecOPPO Find X8 UltraREDMI Note 15
Stereo speakers—Yes
3.5mm jackNoNo

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