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InnoReviews

OPPO K15 vs Redmi Note 8

WINNER
OPPO K15
61.1Inno Score
VS
Redmi Note 8

Xiaomi

Redmi Note 8

$149

26.1Inno Score
46.7Performance20
53.6Display31.2
58.6Camera29.8
79.8Battery29.4
86.7Features20
14 spec wins — OPPO K152 spec wins — Redmi Note 8

InnoReviews verdict

OPPO K15 wins this phone face-off, 61.1 to 26.1, pulling ahead mainly in features (+67) and battery (+50). Redmi Note 8 still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the OPPO K15

  • Stronger performance score: 47 vs 20
  • Stronger display score: 54 vs 31
  • Stronger camera score: 59 vs 30
  • Stronger battery score: 80 vs 29
  • Stronger features score: 87 vs 20

Reasons to pick the Redmi Note 8

  • Has 3.5mm jack — the other doesn't

Display

Display comparison: OPPO K15 versus Redmi Note 8
SpecOPPO K15Redmi Note 8
Screen size6.59 ″+5%6.3 ″
Panel typeAMOLEDIPS LCD
Resolution2760x12562340x1080
Pixel density460 ppi+12%409 ppi
Refresh rate120 Hz+100%60 Hz
Peak brightness1,200 nits—
Screen-to-body88.9 %—

Performance

Performance comparison: OPPO K15 versus Redmi Note 8
SpecOPPO K15Redmi Note 8
ChipsetDimensity 7360 SuperSnapdragon 665
AnTuTu—250,000
Geekbench 6 (single)—330Bottom 1%
Geekbench 6 (multi)—1,300Bottom 2%
RAM (max)12 GB+200%4 GB
Storage options256GB64GB / 128GB
Storage typeUFS 3.1eMMC 5.1

Camera

Camera comparison: OPPO K15 versus Redmi Note 8
SpecOPPO K15Redmi Note 8
Main camera50 MP+4%48 MP
Main aperturef/1.8f/1.8
Ultra-wide50 MP+525%8 MP
Max video4K@30fps4K@30fps
Front camera50 MP+285%13 MP
OISYesNo

Battery

Battery comparison: OPPO K15 versus Redmi Note 8
SpecOPPO K15Redmi Note 8
Capacity8,000 mAh+100%4,000 mAh
Wired charging80 W+344%18 W

Design

Design comparison: OPPO K15 versus Redmi Note 8
SpecOPPO K15Redmi Note 8
Weight205 g190 g+7%
Thickness8.3 mm+1%8.4 mm
IP ratingIP68/IP69—
Frame materialAluminumPlastic

Connectivity

Connectivity comparison: OPPO K15 versus Redmi Note 8
SpecOPPO K15Redmi Note 8
5GYesNo
Wi-FiWi-Fi 6Wi-Fi 5
Bluetooth5.44.2
NFCYesNo
USBUSB-C 2.0USB-C 2.0
eSIMNoNo

Software

Software comparison: OPPO K15 versus Redmi Note 8
SpecOPPO K15Redmi Note 8
OS at launchAndroid 16 (ColorOS 16)Android 9 (MIUI 10)
OS update pledge—2 years

Audio

Audio comparison: OPPO K15 versus Redmi Note 8
SpecOPPO K15Redmi Note 8
Stereo speakersYesNo
3.5mm jackNoYes

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