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InnoReviews

realme P4 Power 5G vs Vivo X300 Ultra

realme P4 Power 5G
53.9Inno Score
VS
WINNER
Vivo X300 Ultra
88.1Inno Score
25.3Performance93.3
88.3Display82.3
42.6Camera84.6
79.8Battery91.5
41.3Features84
4 spec wins — realme P4 Power 5G13 spec wins — Vivo X300 Ultra

InnoReviews verdict

Vivo X300 Ultra wins this phone face-off, 88.1 to 53.9, pulling ahead mainly in performance (+68) and features (+43). realme P4 Power 5G still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the realme P4 Power 5G

  • Stronger display score: 88 vs 82
  • 52% higher capacity: 10,001 mAh vs 6,600 mAh
  • 44% higher Peak brightness: 6,500 nits vs 4,500 nits

Reasons to pick the Vivo X300 Ultra

  • Stronger performance score: 93 vs 25
  • Stronger camera score: 85 vs 43
  • Stronger battery score: 92 vs 80
  • Stronger features score: 84 vs 41
  • 525% higher ultra-wide: 50 MP vs 8 MP

Display

Display comparison: realme P4 Power 5G versus Vivo X300 Ultra
Specrealme P4 Power 5GVivo X300 Ultra
Screen size6.8 ″6.82 ″
Panel typeAMOLEDLTPO AMOLED
Resolution1280x28001440x3168
Pixel density453 ppi510 ppi+13%
Refresh rate144 Hz144 Hz
Peak brightness6,500 nits+44%4,500 nits
Screen-to-body94 %+4%90.3 %

Performance

Performance comparison: realme P4 Power 5G versus Vivo X300 Ultra
Specrealme P4 Power 5GVivo X300 Ultra
ChipsetMediaTek Dimensity 7400 UltraQualcomm Snapdragon 8 Elite Gen 5
AnTuTu—4,085,695
Geekbench 6 (single)1,062Bottom 39%3,730+251%Top 3%
Geekbench 6 (multi)2,977Bottom 39%11,494+286%Top 3%
RAM (max)12 GB16 GB+33%
Storage options128/256GB256/512GB/1TB
Storage typeUFS 3.1UFS 4.1

Camera

Camera comparison: realme P4 Power 5G versus Vivo X300 Ultra
Specrealme P4 Power 5GVivo X300 Ultra
Main camera50 MP200 MP+300%
Main aperturef/1.8f/1.9
Ultra-wide8 MP50 MP+525%
Telephoto—200 MP
Optical zoom—3.7 x
Max video4K@30fps8K@30fps
Front camera16 MP50 MP+213%
OISYesYes

Battery

Battery comparison: realme P4 Power 5G versus Vivo X300 Ultra
Specrealme P4 Power 5GVivo X300 Ultra
Capacity10,001 mAh+52%6,600 mAh
Wired charging80 W100 W+25%
Wireless charging—40 W
Active use endurance—16 h

Design

Design comparison: realme P4 Power 5G versus Vivo X300 Ultra
Specrealme P4 Power 5GVivo X300 Ultra
Weight219 g+6%232 g
Thickness9.1 mm8.2 mm+10%
IP ratingIP66/IP68/IP69IP68/IP69
Frame materialPlasticAluminum

Connectivity

Connectivity comparison: realme P4 Power 5G versus Vivo X300 Ultra
Specrealme P4 Power 5GVivo X300 Ultra
5GYesYes
Wi-FiWi-Fi 5Wi-Fi 7
Bluetooth5.45.4
NFC—Yes
USBUSB Type-CUSB-C 3.2
eSIMNoYes

Software

Software comparison: realme P4 Power 5G versus Vivo X300 Ultra
Specrealme P4 Power 5GVivo X300 Ultra
OS at launchAndroid 16 (realme UI 7.0)Android 16 (OriginOS 6)
OS update pledge3 years5 years+67%

Audio

Audio comparison: realme P4 Power 5G versus Vivo X300 Ultra
Specrealme P4 Power 5GVivo X300 Ultra
Stereo speakersNoYes
3.5mm jackNoNo

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