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InnoReviews

OPPO K13x 5G vs vivo Y18

WINNER
OPPO K13x 5G
37.3Inno Score
VS
vivo Y18
27.8Inno Score
21.8Performance20
45.2Display31
29Camera29
61.9Battery38.8
36Features20
9 spec wins — OPPO K13x 5G2 spec wins — vivo Y18

InnoReviews verdict

OPPO K13x 5G wins this phone face-off, 37.3 to 27.8, pulling ahead mainly in battery (+23) and features (+16). vivo Y18 still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the OPPO K13x 5G

  • Stronger display score: 45 vs 31
  • Stronger battery score: 62 vs 39
  • Stronger features score: 36 vs 20
  • 200% higher Wired charging: 45 W vs 15 W
  • 100% higher RAM (max): 8 GB vs 4 GB

Reasons to pick the vivo Y18

No decisive spec advantages — this side competes on price and preference.

Display

Display comparison: OPPO K13x 5G versus vivo Y18
SpecOPPO K13x 5Gvivo Y18
Screen size6.67 ″+2%6.56 ″
Panel typeIPS LCDIPS LCD
Resolution1604x720720x1612
Pixel density264 ppi269 ppi+2%
Refresh rate120 Hz+33%90 Hz
Peak brightness1,000 nits+19%840 nits
Screen-to-body89.9 %+8%83.6 %

Performance

Performance comparison: OPPO K13x 5G versus vivo Y18
SpecOPPO K13x 5Gvivo Y18
ChipsetMediaTek Dimensity 6300MediaTek Helio G85
Geekbench 6 (single)785Bottom 19%—
Geekbench 6 (multi)1,984Bottom 16%—
RAM (max)8 GB+100%4 GB
Storage options128GB64/128GB
Storage typeUFS 2.2eMMC 5.1

Camera

Camera comparison: OPPO K13x 5G versus vivo Y18
SpecOPPO K13x 5Gvivo Y18
Main camera50 MP50 MP
Main aperturef/1.8f/1.8
Max video1080p@60fps1080p@30fps
Front camera8 MP8 MP
OISNoNo

Battery

Battery comparison: OPPO K13x 5G versus vivo Y18
SpecOPPO K13x 5Gvivo Y18
Capacity6,000 mAh+20%5,000 mAh
Wired charging45 W+200%15 W

Design

Design comparison: OPPO K13x 5G versus vivo Y18
SpecOPPO K13x 5Gvivo Y18
Weight194 g185 g+5%
Thickness7.9 mm+6%8.4 mm
IP ratingIP65IP54
Frame materialPlasticPlastic

Connectivity

Connectivity comparison: OPPO K13x 5G versus vivo Y18
SpecOPPO K13x 5Gvivo Y18
5GYesNo
Wi-FiWi-Fi 5Wi-Fi 5
Bluetooth5.45.0
NFC—No
USBUSB-CUSB-C 2.0
eSIM—No

Software

Software comparison: OPPO K13x 5G versus vivo Y18
SpecOPPO K13x 5Gvivo Y18
OS at launchAndroid 15 (ColorOS 15)Android 14 (Funtouch OS 14)
OS update pledge2 years—

Audio

Audio comparison: OPPO K13x 5G versus vivo Y18
SpecOPPO K13x 5Gvivo Y18
3.5mm jackYesYes

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