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InnoReviews

OPPO K15 vs Redmi A4 5G

WINNER
OPPO K15
61.1Inno Score
VS
X
32.3Inno Score
46.7Performance20
53.6Display44.1
58.6Camera29
79.8Battery40.3
86.7Features36
8 spec wins — OPPO K154 spec wins — Redmi A4 5G

InnoReviews verdict

OPPO K15 wins this phone face-off, 61.1 to 32.3, pulling ahead mainly in features (+51) and battery (+40). Redmi A4 5G 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 44
  • Stronger camera score: 59 vs 29
  • Stronger battery score: 80 vs 40
  • Stronger features score: 87 vs 36

Reasons to pick the Redmi A4 5G

  • Has 3.5mm jack — the other doesn't

Display

Display comparison: OPPO K15 versus Redmi A4 5G
SpecOPPO K15Redmi A4 5G
Screen size6.59 ″6.88 ″+4%
Panel typeAMOLEDIPS LCD
Resolution2760x1256720x1640
Pixel density460 ppi+77%260 ppi
Refresh rate120 Hz120 Hz
Peak brightness1,200 nits+100%600 nits
Screen-to-body88.9 %90 %+1%

Performance

Performance comparison: OPPO K15 versus Redmi A4 5G
SpecOPPO K15Redmi A4 5G
ChipsetDimensity 7360 SuperSnapdragon 4s Gen 2
RAM (max)12 GB+200%4 GB
Storage options256GB64/128GB
Storage typeUFS 3.1UFS 2.2

Camera

Camera comparison: OPPO K15 versus Redmi A4 5G
SpecOPPO K15Redmi A4 5G
Main camera50 MP50 MP
Main aperturef/1.8f/1.8
Ultra-wide50 MP—
Max video4K@30fps1080p@30fps
Front camera50 MP+900%5 MP
OISYes—

Battery

Battery comparison: OPPO K15 versus Redmi A4 5G
SpecOPPO K15Redmi A4 5G
Capacity8,000 mAh+55%5,160 mAh
Wired charging80 W+344%18 W

Design

Design comparison: OPPO K15 versus Redmi A4 5G
SpecOPPO K15Redmi A4 5G
Weight205 g+3%212 g
Thickness8.3 mm8.2 mm+1%
IP ratingIP68/IP69IP52
Frame materialAluminumPlastic

Connectivity

Connectivity comparison: OPPO K15 versus Redmi A4 5G
SpecOPPO K15Redmi A4 5G
5GYesYes
Wi-FiWi-Fi 6Wi-Fi 5
Bluetooth5.45.0
NFCYes—
USBUSB-C 2.0USB-C
eSIMNo—

Software

Software comparison: OPPO K15 versus Redmi A4 5G
SpecOPPO K15Redmi A4 5G
OS at launchAndroid 16 (ColorOS 16)Android 14 (HyperOS)
OS update pledge—2 years

Audio

Audio comparison: OPPO K15 versus Redmi A4 5G
SpecOPPO K15Redmi A4 5G
Stereo speakersYesNo
3.5mm jackNoYes

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