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  3. Galaxy A18 4G vs Y6t

Samsung Galaxy A18 4G vs Vivo Y6t

What Galaxy A18 4G does better (14) and where Y6t wins (10) — every spec side by side.

Samsung Galaxy A18 4G
Samsung · 2026Galaxy A18 4G
6.4Score
14 advantages≈ $240
vs
Vivo Y6t
Vivo · 2026Y6t
6.6Score
10 advantages≈ $230
Higher score
7.0Display6.6
6.3Camera2.7
4.9Battery7.0
5.7Features5.8
Dimensions

Size comparison

Galaxy A18 4GY6t
77.9 × 164.47.777.1 × 167.48.4
Galaxy A18 4GY6tDifference
Height164.4 mm167.4 mm−3 mm
Width77.9 mm77.1 mm+0.8 mm
Thickness7.7 mm8.4 mm−0.7 mm
Weight196 g209 g−13 g

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

Why is Galaxy A18 4G better than Y6t?

  1. Main camera50 MP vs 13 MP3.8×
  2. Wired charging25 W vs 15 W+67%
  3. OLED panelYes · Y6t: No
  4. NFCYes · Y6t: No
  5. Pixel density385 ppi vs 260 ppi+48%
  6. Selfie camera13 MP vs 5 MP2.6×
  7. Rear cameras2 vs 12×
  8. Ultra-wide cameraYes · Y6t: No
  9. CPU frequency2.4 GHz vs 2.2 GHz+9%
  10. Weight196 g vs 209 g+7%
  11. Resolution (width)1,080 px vs 720 px+50%
  12. Main camera aperturef/1.8 vs f/2.2+22%

Why is Y6t better than Galaxy A18 4G?

  1. RAM4 GB vs 8 GB2×
  2. Battery capacity5,000 mAh vs 6,500 mAh+30%
  3. 5GNo · Galaxy A18 4G: Yes
  4. Stereo speakersNo · Galaxy A18 4G: Yes
  5. Refresh rate90 Hz vs 120 Hz+33%
  6. Peak brightness800 nits vs 1,200 nits+50%
  7. Water resistance (IPx)IPx4 vs IPx5+25%
  8. Storage (base)64 GB vs 128 GB2×
  9. 3.5 mm headphone jackNo · Galaxy A18 4G: Yes
  10. Process5 nm vs 4 nm+25%
Specifications

Side by side

Vivo Y6tVivo Y6t≈ $2306.6
Design
Weight196 g209 g
Thickness7.7 mm8.4 mm
Height164.4 mm167.4 mm
Width77.9 mm77.1 mm
FramePlasticPlastic
BackPlasticPlastic
Ingress protectionIP64IP65
Water resistance (IPx)IPx4IPx5
Glass protectionCorning Gorilla Glass 3—
ColoursBlack, Gray, Light blueBlack, Blue, Gold
Display
Screen size6.7″6.7″
PanelSuper AMOLEDIPS LCD
OLED panelYesNo
Resolution (width)1,080 px720 px
Resolution (height)2,340 px1,600 px
Pixel density385 ppi260 ppi
Refresh rate90 Hz120 Hz
Peak brightness800 nits1,200 nits
Measured brightness775 nits—
Screen-to-body ratio86%85%
HDRYes—
Performance
ChipsetExynos 1610Qualcomm SM4450 Snapdragon 4 Gen 2
Chip makerExynosQualcomm
Process5 nm4 nm
CPU cores88
CPU frequency2.4 GHz2.2 GHz
GPUMali-G68Adreno 613
AnTuTu score483,061—
Geekbench 6 (multi-core)2,144—
3DMark Wild Life Extreme384—
Memory
RAM4 GB8 GB
Storage (max)256 GB256 GB
Storage (base)64 GB128 GB
Storage typeUFS 2.2UFS 3.1
Memory card slotYesYes
Camera
Main camera50 MP13 MP
Main camera aperturef/1.8f/2.2
Main sensor size1/2.76"—
Rear cameras21
Optical stabilisationNoNo
Ultra-wide cameraYesNo
Telephoto cameraNoNo
Max video1080p1080p
Selfie camera13 MP5 MP
4K selfie videoNoNo
Battery
Battery capacity5,000 mAh6,500 mAh
Battery typeLi-IonLi-Ion
Active use (test)13.2 h—
Wired charging25 W15 W
Charged in 30 min50%—
Wireless chargingNoNo
Connectivity
5GNoYes
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 5
Bluetooth5.35.1
NFCYesNo
USBUSB Type-C 2.0USB Type-C 2.0
USB version22
Satellite navigationGLONASS, GALILEO, BDS, QZSSGLONASS, GALILEO, BDS, QZSS
Features
Stereo speakersNoYes
3.5 mm headphone jackNoYes
Loudspeaker loudness-25.8 LUFS—
Fingerprint sensorSideSide
SensorsFingerprint (side-mounted), accelerometer, gyro, compassFingerprint (side-mounted), accelerometer, proximity, compass
SAR (head)0.54 W/kg—
Software
OS at launchAndroid 17Android 16
PlatformAndroidAndroid
InterfaceOne UI 9OriginOS 6
Major OS updates promised6—
EU label
Energy classA—
Battery charge cycles1,200—
Endurance per cycle51 h—
Repairability classC—
Drop resistance classB—
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