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InnoReviews

POCO X4 GT vs Vivo X300

POCO X4 GT

Xiaomi

POCO X4 GT

$379

50.2Inno Score
VS
WINNER
Vivo X300
81.8Inno Score
37.2Performance85.4
73.6Display73.5
32.3Camera78.1
59.1Battery87.2
60Features84
3 spec wins — POCO X4 GT15 spec wins — Vivo X300

InnoReviews verdict

Vivo X300 wins this phone face-off, 81.8 to 50.2, pulling ahead mainly in performance (+48) and camera (+46). POCO X4 GT still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the POCO X4 GT

  • 20% higher Refresh rate: 144 Hz vs 120 Hz
  • Has 3.5mm jack — the other doesn't

Reasons to pick the Vivo X300

  • Stronger performance score: 85 vs 37
  • Stronger camera score: 78 vs 32
  • Stronger battery score: 87 vs 59
  • Stronger features score: 84 vs 60
  • 525% higher ultra-wide: 50 MP vs 8 MP

Display

Display comparison: POCO X4 GT versus Vivo X300
SpecPOCO X4 GTVivo X300
Screen size6.6 ″+5%6.31 ″
Panel typeIPS LCDLTPO AMOLED
Resolution2460x10801216x2640
Pixel density407 ppi461 ppi+13%
Refresh rate144 Hz+20%120 Hz
Peak brightness—4,500 nits
Screen-to-body—90.1 %

Performance

Performance comparison: POCO X4 GT versus Vivo X300
SpecPOCO X4 GTVivo X300
ChipsetMediaTek Dimensity 8100MediaTek Dimensity 9500
AnTuTu1,050,0003,416,530+225%
Geekbench 6 (single)1,180Bottom 47%3,446+192%Top 7%
Geekbench 6 (multi)3,800Top 49%9,843+159%Top 8%
RAM (max)8 GB16 GB+100%
Storage options128GB / 256GB256/512GB/1TB
Storage typeUFS 3.1UFS 4.1

Camera

Camera comparison: POCO X4 GT versus Vivo X300
SpecPOCO X4 GTVivo X300
Main camera64 MP200 MP+213%
Main aperturef/1.9f/1.68
Ultra-wide8 MP50 MP+525%
Telephoto—50 MP
Optical zoom—3 x
Max video4K@30fps4K@120fps
Front camera16 MP50 MP+213%
OISNoYes

Battery

Battery comparison: POCO X4 GT versus Vivo X300
SpecPOCO X4 GTVivo X300
Capacity5,080 mAh6,040 mAh+19%
Wired charging67 W90 W+34%
Wireless charging—40 W
Active use endurance—17.5 h

Design

Design comparison: POCO X4 GT versus Vivo X300
SpecPOCO X4 GTVivo X300
Weight200 g190 g+5%
Thickness8.9 mm8 mm+11%
IP rating—IP68/IP69
Frame materialPlasticAluminum

Connectivity

Connectivity comparison: POCO X4 GT versus Vivo X300
SpecPOCO X4 GTVivo X300
5GYesYes
Wi-FiWi-Fi 6Wi-Fi 7
Bluetooth5.35.4
NFCYesYes
USBUSB-C 2.0USB-C 3.2
eSIMNoYes

Software

Software comparison: POCO X4 GT versus Vivo X300
SpecPOCO X4 GTVivo X300
OS at launchAndroid 12 (MIUI 13)Android 16 (OriginOS 6)
OS update pledge2 years5 years+150%

Audio

Audio comparison: POCO X4 GT versus Vivo X300
SpecPOCO X4 GTVivo X300
Stereo speakersYesYes
3.5mm jackYesNo

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