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OPPO K13 vs Vivo Y300i

What K13 does better (11) and where Y300i wins (2) — every spec side by side.

OPPO K13
OPPO · 2025K13
8.4Score
11 advantages≈ $210
Higher score
vs
Vivo Y300i
Vivo · 2025Y300i
7.3Score
2 advantages≈ $210
8.0Display5.9
6.1Camera4.1
9.2Battery8.4
6.6Features6.8
Dimensions

Size comparison

K13Y300i
76.1 × 163.28.576.3 × 165.78.1
K13Y300iDifference
Height163.2 mm165.7 mm−2.5 mm
Width76.1 mm76.3 mm−0.2 mm
Thickness8.5 mm8.1 mm+0.4 mm
Weight208 g205 g+3 g

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

Why is K13 better than Y300i?

  1. Wired charging80 W vs 44 W+82%
  2. OLED panelYes · Y300i: No
  3. Battery capacity7,000 mAh vs 6,500 mAh+8%
  4. Pixel density395 ppi vs 264 ppi+50%
  5. Selfie camera16 MP vs 5 MP3.2×
  6. Water resistance (IPx)IPx5 vs IPx4+25%
  7. Max video4K vs 1080p
  8. CPU frequency2.3 GHz vs 2.2 GHz+5%
  9. Resolution (width)1,080 px vs 720 px+50%
  10. Bluetooth5.2 vs 4.2+24%
  11. Wi-Fi standardWi-Fi 6 vs Wi-Fi 5+20%

Why is Y300i better than K13?

  1. Main camera aperturef/1.9 vs f/1.8+6%
  2. Thickness8.5 mm vs 8.1 mm+5%
Specifications

Side by side

OPPO K13OPPO K13≈ $2108.4
Vivo Y300iVivo Y300i≈ $2107.3
Design
Weight208 g205 g
Thickness8.5 mm8.1 mm
Height163.2 mm165.7 mm
Width76.1 mm76.3 mm
FramePlasticPlastic
BackPlasticPlastic
Ingress protectionIP65IP64
Water resistance (IPx)IPx5IPx4
ColoursIcy Purple, Prism Black, WhiteBlack, Blue, Titanium
Display
Screen size6.7″6.7″
PanelAMOLEDIPS LCD
OLED panelYesNo
Resolution (width)1,080 px720 px
Resolution (height)2,400 px1,608 px
Pixel density395 ppi264 ppi
Refresh rate120 Hz120 Hz
Peak brightness1,200 nits—
Screen-to-body ratio86.5%84.9%
Performance
ChipsetQualcomm Snapdragon 6 Gen 4Qualcomm SM4450 Snapdragon 4 Gen 2
Chip makerQualcommQualcomm
Process4 nm4 nm
CPU cores88
CPU frequency2.3 GHz2.2 GHz
GPUAdreno 810Adreno 613
AnTuTu score903,972—
Geekbench 6 (multi-core)2,977—
Memory
RAM12 GB12 GB
Storage (max)512 GB512 GB
Storage (base)128 GB128 GB
Storage typeUFS 3.1UFS 2.2
Memory card slotNoNo
Camera
Main camera50 MP50 MP
Main camera aperturef/1.9f/1.8
Main sensor size1/2.88"—
Rear cameras11
Optical stabilisationNoNo
Ultra-wide cameraNoNo
Telephoto cameraNoNo
Max video4K1080p
4K video frame rate30 fps—
Selfie camera16 MP5 MP
4K selfie videoNoNo
Battery
Battery capacity7,000 mAh6,500 mAh
Battery typeSi/CSi/C
Wired charging80 W44 W
Charged in 30 min62%—
Wireless chargingNoNo
Connectivity
5GYesYes
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 6Wi-Fi 5
Bluetooth5.24.2
NFCYesYes
USBUSB Type-C 2.0USB Type-C 2.0
USB version22
Infrared portYes—
Satellite navigationGLONASS, GALILEO, BDS, QZSSGLONASS, GALILEO, BDS, QZSS
Features
Stereo speakersYesYes
3.5 mm headphone jackNoNo
Fingerprint sensorUnder displaySide
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, proximity, compass
Software
OS at launchAndroid 15Android 15
PlatformAndroidAndroid
InterfaceColorOS 15OriginOS 5
Major OS updates promised2—
To compare: 0up to 4 models
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