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Vivo Y15s vs Vivo Y20s

What Y15s does better (2) and where Y20s wins (6) — every spec side by side.

Vivo Y15s
Vivo · 2021Y15s
4.3Score
2 advantages≈ $130
vs
Vivo Y20s
Vivo · 2020Y20s
4.6Score
6 advantages≈ $220
Higher score
3.5Display3.5
3.4Camera3.4
3.5Battery4.6
2.9Features3.5
Dimensions

Size comparison

Y15sY20s
75.2 × 1648.376.3 × 164.48.4
Y15sY20sDifference
Height164 mm164.4 mm−0.4 mm
Width75.2 mm76.3 mm−1.1 mm
Thickness8.3 mm8.4 mm−0.1 mm
Weight179 g192 g−13 g

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

Why is Y15s better than Y20s?

  1. CPU frequency2.3 GHz vs 1.8 GHz+28%
  2. Weight179 g vs 192 g+7%

Why is Y20s better than Y15s?

  1. RAM4 GB vs 8 GB2×
  2. Wired charging10 W vs 18 W+80%
  3. Storage (max)64 GB vs 128 GB2×
  4. Storage (base)32 GB vs 128 GB4×
  5. Wi-Fi standardWi-Fi 4 vs Wi-Fi 5+25%
  6. Process12 nm vs 11 nm+9%
Specifications

Side by side

Vivo Y15sVivo Y15s≈ $1304.3
Vivo Y20sVivo Y20s≈ $2204.6
Design
Weight179 g192 g
Thickness8.3 mm8.4 mm
Height164 mm164.4 mm
Width75.2 mm76.3 mm
FramePlasticPlastic
BackPlasticPlastic
ColoursWave Green, Mystic BluePurist Blue, Obsidian Black, Nebula Blue
Display
Screen size6.5″6.5″
PanelIPS LCDIPS LCD
OLED panelNoNo
Resolution (width)720 px720 px
Resolution (height)1,600 px1,600 px
Pixel density270 ppi270 ppi
Refresh rate60 Hz60 Hz
Screen-to-body ratio83%81.6%
Performance
ChipsetMediatek MT6765 Helio P35Qualcomm SM4250 Snapdragon 460
Chip makerMediaTekQualcomm
Process12 nm11 nm
CPU cores88
CPU frequency2.3 GHz1.8 GHz
GPUPowerVR GE8320Adreno 610
Memory
RAM4 GB8 GB
Storage (max)64 GB128 GB
Storage (base)32 GB128 GB
Storage typeeMMC 5.1—
Memory card slotYesYes
Camera
Main camera13 MP13 MP
Main camera aperturef/2.2f/2.2
Rear cameras11
Optical stabilisationNoNo
Ultra-wide cameraNoNo
Telephoto cameraNoNo
Max video1080p1080p
Selfie camera8 MP8 MP
4K selfie videoNoNo
Battery
Battery capacity5,000 mAh5,000 mAh
Wired charging10 W18 W
Wireless chargingNoNo
Connectivity
5G—No
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 4Wi-Fi 5
Bluetooth55
NFCNoNo
USBmicroUSB 2.0microUSB 2.0
Satellite navigationGLONASS, GALILEO, BDSGLONASS, GALILEO, BDS
Features
Stereo speakersNoNo
3.5 mm headphone jackYesYes
Fingerprint sensorSideSide
SensorsFingerprint (side-mounted), accelerometer, proximity, compassFingerprint (side-mounted), accelerometer, proximity, compass
Software
OS at launchAndroid 11 (Go edition)Android 10
PlatformAndroidAndroid
InterfaceFuntouch 11.1 - vivo 15s Android 12Funtouch 10.5 or Funtouch 11
To compare: 0up to 4 models
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