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InnoReviews

OPPO K15x vs realme P3x 5G

OPPO K15x
38.7Inno Score
VS
realme P3x 5G
38.7Inno Score
24.2chipPerformancechip21.8
46.5Display46.4
20.5Camera29
66.6Battery61.9
46.7Features46.7
5 spec wins — OPPO K15x6 spec wins — realme P3x 5G

InnoReviews verdict

This one is close to a dead heat: OPPO K15x scores 38.7 against 38.7 for realme P3x 5G. Pick by the categories that matter to you — OPPO K15x edges ahead in battery and performance, or by price.

Which would you pick?

Key differences

Reasons to pick the OPPO K15x

  • Stronger battery score: 67 vs 62
  • 18% higher Peak brightness: 1,125 nits vs 950 nits
  • Has 3.5mm jack — the other doesn't

Reasons to pick the realme P3x 5G

  • Stronger camera score: 29 vs 21
  • 285% higher Main camera: 50 MP vs 13 MP
  • 60% higher Front camera: 8 MP vs 5 MP
  • 53% higher Pixel density: 392 ppi vs 256 ppi
  • 33% higher RAM (max): 8 GB vs 6 GB

Display

Display comparison: OPPO K15x versus realme P3x 5G
SpecOPPO K15xrealme P3x 5G
Screen size6.75 ″6.72 ″
Panel typeLCDIPS LCD
Resolution1570x7201080x2400
Pixel density256 ppi392 ppi+53%
Refresh rate120 Hz120 Hz
Peak brightness1,125 nits+18%950 nits
Screen-to-body90.6 %+5%86.3 %

Performance

Performance comparison: OPPO K15x versus realme P3x 5G
SpecOPPO K15xrealme P3x 5G
ChipsetMediaTek Dimensity 6300MediaTek Dimensity 6400
RAM (max)6 GB8 GB+33%
Storage options128GB / 256GB128GB
Storage typeUFS 2.2—

Camera

Camera comparison: OPPO K15x versus realme P3x 5G
SpecOPPO K15xrealme P3x 5G
Main camera13 MP50 MP+285%
Main aperturef/2.2f/1.8
Max video1080p@60fps1080p@60fps
Front camera5 MP8 MP+60%
OISNoNo

Battery

Battery comparison: OPPO K15x versus realme P3x 5G
SpecOPPO K15xrealme P3x 5G
Capacity6,500 mAh+8%6,000 mAh
Wired charging45 W45 W

Design

Design comparison: OPPO K15x versus realme P3x 5G
SpecOPPO K15xrealme P3x 5G
Weight212 g197 g+7%
Thickness8.6 mm7.9 mm+8%
IP ratingIP64IP68/IP69
Frame material—Aluminum

Connectivity

Connectivity comparison: OPPO K15x versus realme P3x 5G
SpecOPPO K15xrealme P3x 5G
5GYesYes
Wi-FiWi-Fi 5Wi-Fi 5
Bluetooth—5.3
NFCNoNo
USBUSB-C 2.0USB-C 2.0
eSIMNo—

Software

Software comparison: OPPO K15x versus realme P3x 5G
SpecOPPO K15xrealme P3x 5G
OS at launch—Android 15 (Realme UI 6.0)

Audio

Audio comparison: OPPO K15x versus realme P3x 5G
SpecOPPO K15xrealme P3x 5G
Stereo speakers—No
3.5mm jackYesNo

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