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InnoReviews

OPPO K13x 5G vs OPPO Reno15

OPPO K13x 5G
37.3Inno Score
VS
WINNER
OPPO Reno15
73.7Inno Score
21.8Performance70.7
45.2Display61
29Camera79.1
61.9Battery72.3
36Features100
3 spec wins — OPPO K13x 5G10 spec wins — OPPO Reno15

InnoReviews verdict

OPPO Reno15 wins this phone face-off, 73.7 to 37.3, pulling ahead mainly in features (+64) and camera (+50). OPPO K13x 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 K13x 5G

  • Has 3.5mm jack — the other doesn't

Reasons to pick the OPPO Reno15

  • Stronger performance score: 71 vs 22
  • Stronger display score: 61 vs 45
  • Stronger camera score: 79 vs 29
  • Stronger battery score: 72 vs 62
  • Stronger features score: 100 vs 36

Display

Display comparison: OPPO K13x 5G versus OPPO Reno15
SpecOPPO K13x 5GOPPO Reno15
Screen size6.67 ″+6%6.32 ″
Panel typeIPS LCDAMOLED
Resolution1604x7202640x1216
Pixel density264 ppi460 ppi+74%
Refresh rate120 Hz120 Hz
Peak brightness1,000 nits1,800 nits+80%
Screen-to-body89.9 %93.4 %+4%

Performance

Performance comparison: OPPO K13x 5G versus OPPO Reno15
SpecOPPO K13x 5GOPPO Reno15
ChipsetMediaTek Dimensity 6300MediaTek Dimensity 8450
AnTuTu—2,077,098
Geekbench 6 (single)785Bottom 19%—
Geekbench 6 (multi)1,984Bottom 16%—
RAM (max)8 GB12 GB+50%
Storage options128GB256GB / 512GB
Storage typeUFS 2.2UFS 3.1

Camera

Camera comparison: OPPO K13x 5G versus OPPO Reno15
SpecOPPO K13x 5GOPPO Reno15
Main camera50 MP200 MP+300%
Main aperturef/1.8f/1.8
Ultra-wide—50 MP
Telephoto—50 MP
Optical zoom—3.5 x
Max video1080p@60fps4K@60fps
Front camera8 MP50 MP+525%
OISNoYes

Battery

Battery comparison: OPPO K13x 5G versus OPPO Reno15
SpecOPPO K13x 5GOPPO Reno15
Capacity6,000 mAh6,200 mAh+3%
Wired charging45 W80 W+78%

Design

Design comparison: OPPO K13x 5G versus OPPO Reno15
SpecOPPO K13x 5GOPPO Reno15
Weight194 g187 g+4%
Thickness7.9 mm+1%8 mm
IP ratingIP65IP66/IP68/IP69
Frame materialPlasticAluminum

Connectivity

Connectivity comparison: OPPO K13x 5G versus OPPO Reno15
SpecOPPO K13x 5GOPPO Reno15
5GYesYes
Wi-FiWi-Fi 5Wi-Fi 6
Bluetooth5.45.4
NFC—Yes
USBUSB-CUSB-C
eSIM—Yes

Software

Software comparison: OPPO K13x 5G versus OPPO Reno15
SpecOPPO K13x 5GOPPO Reno15
OS at launchAndroid 15 (ColorOS 15)Android 16 (ColorOS 16)
OS update pledge2 years—

Audio

Audio comparison: OPPO K13x 5G versus OPPO Reno15
SpecOPPO K13x 5GOPPO Reno15
Stereo speakers—Yes
3.5mm jackYesNo

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