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InnoReviews

OPPO K15 vs Vivo X500 Pro Max

OPPO K15
61.1Inno Score
VS
WINNER
Vivo X500 Pro Max
78.7Inno Score
46.7Performance64.4
53.6Display82.8
58.6Camera75.4
79.8Battery88.7
86.7Features100
1 spec wins — OPPO K157 spec wins — Vivo X500 Pro Max

InnoReviews verdict

Vivo X500 Pro Max wins this phone face-off, 78.7 to 61.1, pulling ahead mainly in display (+29) and performance (+18). OPPO K15 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

  • 10% lower weight: 205 g vs 229 g

Reasons to pick the Vivo X500 Pro Max

  • Stronger performance score: 64 vs 47
  • Stronger display score: 83 vs 54
  • Stronger camera score: 75 vs 59
  • Stronger battery score: 89 vs 80
  • Stronger features score: 100 vs 87

Display

Display comparison: OPPO K15 versus Vivo X500 Pro Max
SpecOPPO K15Vivo X500 Pro Max
Screen size6.59 ″6.85 ″+4%
Panel typeAMOLEDLTPO AMOLED
Resolution2760x12561440x3168
Pixel density460 ppi507 ppi+10%
Refresh rate120 Hz144 Hz+20%
Peak brightness1,200 nits4,400 nits+267%
Screen-to-body88.9 %—

Performance

Performance comparison: OPPO K15 versus Vivo X500 Pro Max
SpecOPPO K15Vivo X500 Pro Max
ChipsetDimensity 7360 SuperMediaTek Dimensity 9600 Pro
RAM (max)12 GB16 GB+33%
Storage options256GB256/512GB/1TB
Storage typeUFS 3.1UFS 4.1

Camera

Camera comparison: OPPO K15 versus Vivo X500 Pro Max
SpecOPPO K15Vivo X500 Pro Max
Main camera50 MP50 MP
Main aperturef/1.8f/1.57
Ultra-wide50 MP50 MP
Telephoto—200 MP
Optical zoom—3.5 x
Max video4K@30fps8K@30fps
Front camera50 MP50 MP
OISYesYes

Battery

Battery comparison: OPPO K15 versus Vivo X500 Pro Max
SpecOPPO K15Vivo X500 Pro Max
Capacity8,000 mAh8,000 mAh
Wired charging80 W90 W+13%
Wireless charging—40 W

Design

Design comparison: OPPO K15 versus Vivo X500 Pro Max
SpecOPPO K15Vivo X500 Pro Max
Weight205 g+10%229 g
Thickness8.3 mm—
IP ratingIP68/IP69IP68/IP69
Frame materialAluminumAluminum

Connectivity

Connectivity comparison: OPPO K15 versus Vivo X500 Pro Max
SpecOPPO K15Vivo X500 Pro Max
5GYesYes
Wi-FiWi-Fi 6—
Bluetooth5.4—
NFCYesYes
USBUSB-C 2.0—
eSIMNoYes

Software

Software comparison: OPPO K15 versus Vivo X500 Pro Max
SpecOPPO K15Vivo X500 Pro Max
OS at launchAndroid 16 (ColorOS 16)Android 17 (OriginOS 7)

Audio

Audio comparison: OPPO K15 versus Vivo X500 Pro Max
SpecOPPO K15Vivo X500 Pro Max
Stereo speakersYesYes
3.5mm jackNo—

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