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  3. X300s vs Poco F9 Pro

Vivo X300s vs Xiaomi Poco F9 Pro

What X300s does better (12) and where Poco F9 Pro wins (6) — every spec side by side.

Vivo X300s
Vivo · 2026X300s
9.7Score
12 advantages≈ $680
Higher score
vs
Xiaomi Poco F9 Pro
Xiaomi · 2026Poco F9 Pro
9.6Score
6 advantages≈ $750
9.5Display9.5
9.6Performance9.1
9.6Camera9.3
9.6Battery9.7
9.7Features9.5
Dimensions

Size comparison

X300sPoco F9 Pro
75.5 × 162875.3 × 157.58.8
X300sPoco F9 ProDifference
Height162 mm157.5 mm+4.5 mm
Width75.5 mm75.3 mm+0.2 mm
Thickness8 mm8.8 mm−0.8 mm
Weight217 g206 g+11 g

Drawn to the same scale from the official dimensions (front and side).

Why is X300s better than Poco F9 Pro?

  1. AnTuTu score3,703,823 vs 2,596,938+43%
  2. Storage (max)1,024 GB vs 512 GB2×
  3. Battery capacity7,100 mAh vs 6,330 mAh+12%
  4. RAM16 GB vs 12 GB+33%
  5. Major OS updates promised5 vs 4+25%
  6. 4K video frame rate120 fps vs 60 fps2×
  7. Optical zoom3× vs 2.5×+20%
  8. Pixel density452 ppi vs 419 ppi+8%
  9. Screen size6.8″ vs 6.6″+3%
  10. Selfie camera50 MP vs 32 MP+56%
  11. Thickness8 mm vs 8.8 mm+10%
  12. Resolution (width)1,260 px vs 1,156 px+9%

Why is Poco F9 Pro better than X300s?

  1. Refresh rate144 Hz vs 185 Hz+28%
  2. Wired charging90 W vs 100 W+11%
  3. CPU frequency4.21 GHz vs 4.6 GHz+9%
  4. Weight217 g vs 206 g+5%
  5. Wireless charging power40 W vs 50 W+25%
  6. Bluetooth5.4 vs 6+11%
Specifications

Side by side

Vivo X300sVivo X300s≈ $6809.7
Design
Weight217 g206 g
Thickness8 mm8.8 mm
Height162 mm157.5 mm
Width75.5 mm75.3 mm
FrameAluminiumAluminium
BackGlassPlastic
Ingress protectionIP68IP68
Water resistance (IPx)IPx8IPx8
Glass protectionReinforced GlassCorning Gorilla Glass 7i
ColoursBlack, Silver, Purple, GreenBlack, White, Aurora Green
Display
Screen size6.8″6.6″
PanelLTPO AMOLEDAMOLED
OLED panelYesYes
LTPO (adaptive 1–120 Hz)Yes—
Resolution (width)1,260 px1,156 px
Resolution (height)2,800 px2,510 px
Pixel density452 ppi419 ppi
Refresh rate144 Hz185 Hz
Peak brightness4,500 nits4,500 nits
Measured brightness—1,270 nits
Screen-to-body ratio91.1%89.8%
HDRYesYes
Performance
ChipsetMediatek Dimensity 9500Qualcomm SM8850-1-AB Snapdragon 8 Elite Gen 5 V Series
Chip makerMediaTekQualcomm
Process3 nm3 nm
CPU cores88
CPU frequency4.21 GHz4.6 GHz
GPUArm G1-UltraAdreno 840
AnTuTu score3,703,8232,596,938
Geekbench 6 (multi-core)10,05910,198
Memory
RAM16 GB12 GB
Storage (max)1,024 GB512 GB
Storage (base)256 GB256 GB
Storage typeUFS 4.1UFS 4.1
Memory card slotNoNo
Camera
Main camera200 MP200 MP
Main camera aperturef/1.7f/1.7
Main sensor size1/1.4"1/1.56"
Rear cameras33
Optical stabilisationYesYes
Ultra-wide cameraYesYes
Telephoto cameraYesYes
Optical zoom3×2.5×
Max video4K4K
4K video frame rate120 fps60 fps
Selfie camera50 MP32 MP
4K selfie videoYesYes
Battery
Battery capacity7,100 mAh6,330 mAh
Battery typeSi/CSi/C
Active use (test)—19.1 h
Wired charging90 W100 W
Charged in 30 min—79%
Wireless chargingYesYes
Wireless charging power40 W50 W
Reverse wireless chargingYesYes
Connectivity
5GYesYes
eSIMYesYes
Dual SIMYesYes
Wi-Fi standardWi-Fi 7Wi-Fi 7
Bluetooth5.46
NFCYesYes
USBUSB Type-C 3.2USB Type-C
USB version3.2—
Video outputYes—
Infrared portYesYes
Dual-band GPSYesYes
Satellite navigationGLONASS, GALILEO, BDS, QZSS, NavICGLONASS, GALILEO, BDS, QZSS, NavIC
Features
Stereo speakersYesYes
3.5 mm headphone jackNoNo
Loudspeaker loudness—-24 LUFS
Fingerprint sensorUnder display, ultrasonicUnder display, ultrasonic
SensorsFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compassFingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass
Software
OS at launchAndroid 16Android 16
PlatformAndroidAndroid
InterfaceOriginOS 6HyperOS 3
Major OS updates promised54
EU label
Energy class—A
Battery charge cycles—1,000
Endurance per cycle—68 h
Repairability class—C
Drop resistance class—C
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