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OPPO K13 Turbo Pro vs Vivo Y400

What K13 Turbo Pro does better (16) and where Y400 wins (6) — every spec side by side.

OPPO K13 Turbo Pro
OPPO · 2025K13 Turbo Pro
9.4Score
16 advantages≈ $370
Higher score
vs
Vivo Y400
Vivo · 2025Y400
8.4Score
6 advantages≈ $380
9.4Display8.4
8.1Camera5.9
9.2Battery9.0
9.7Features6.7
Dimensions

Size comparison

K13 Turbo ProY400
77.2 × 162.87.375.3 × 162.37.9
K13 Turbo ProY400Difference
Height162.8 mm162.3 mm+0.5 mm
Width77.2 mm75.3 mm+1.9 mm
Thickness7.3 mm7.9 mm−0.6 mm
Weight208 g197 g+11 g

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

Why is K13 Turbo Pro better than Y400?

  1. RAM16 GB vs 8 GB2×
  2. Storage (max)512 GB vs 256 GB2×
  3. Optical stabilisationYes · Y400: No
  4. NFCYes · Y400: No
  5. Battery capacity7,000 mAh vs 6,000 mAh+17%
  6. CPU frequency3.21 GHz vs 2.2 GHz+46%
  7. Storage (base)256 GB vs 128 GB2×
  8. Rear cameras2 vs 12×
  9. Max video4K vs 1080p
  10. Pixel density453 ppi vs 395 ppi+15%
  11. Water resistance (IPx)IPx9 vs IPx8+12%
  12. Wi-Fi standardWi-Fi 7 vs Wi-Fi 5+40%

Why is Y400 better than K13 Turbo Pro?

  1. Wired charging80 W vs 90 W+12%
  2. Memory card slotNo · K13 Turbo Pro: Yes
  3. Selfie camera16 MP vs 32 MP2×
  4. Peak brightness1,600 nits vs 1,800 nits+12%
  5. Weight208 g vs 197 g+6%
  6. Charged in 30 min63% vs 75%+19%
Specifications

Side by side

Vivo Y400Vivo Y400≈ $3808.4
Design
Weight208 g197 g
Thickness7.3 mm7.9 mm
Height162.8 mm162.3 mm
Width77.2 mm75.3 mm
FramePlasticPlastic
Back—Plastic
Ingress protectionIP69IP68
Water resistance (IPx)IPx9IPx8
Glass protectionAGC DT-Star D+—
ColoursSilver Knight, Purple Phantom, Midnight MaverickGlam White, Olive Green
Display
Screen size6.8″6.7″
PanelAMOLEDAMOLED
OLED panelYesYes
Resolution (width)1,280 px1,080 px
Resolution (height)2,800 px2,400 px
Pixel density453 ppi395 ppi
Refresh rate120 Hz120 Hz
Peak brightness1,600 nits1,800 nits
Screen-to-body ratio89.8%87.9%
Performance
ChipsetQualcomm SM8735 Snapdragon 8s Gen 4Qualcomm SM4450 Snapdragon 4 Gen 2
Chip makerQualcommQualcomm
Process4 nm4 nm
CPU cores88
CPU frequency3.21 GHz2.2 GHz
GPUAdreno 825Adreno 613
AnTuTu score2,341,700—
Geekbench 6 (multi-core)6,385—
Memory
RAM16 GB8 GB
Storage (max)512 GB256 GB
Storage (base)256 GB128 GB
Storage typeUFS 4.0UFS 3.1
Memory card slotNoYes
Camera
Main camera50 MP50 MP
Main camera aperturef/1.8f/1.8
Main sensor size—1/2.96"
Rear cameras21
Optical stabilisationYesNo
Ultra-wide cameraNoNo
Telephoto cameraNoNo
Max video4K1080p
4K video frame rate60 fps—
Selfie camera16 MP32 MP
4K selfie videoNoNo
Battery
Battery capacity7,000 mAh6,000 mAh
Battery typeSi/CLi-Ion
Wired charging80 W90 W
Charged in 30 min63%75%
Wireless chargingNoNo
Connectivity
5GYesYes
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 7Wi-Fi 5
Bluetooth5.45
NFCYesNo
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 displayUnder display
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
SAR (head)—0.99 W/kg
Software
OS at launchAndroid 15Android 15
PlatformAndroidAndroid
InterfaceColorOS 15Funtouch 15
To compare: 0up to 4 models
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