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  3. Note 21 vs Y19s

UleFone Note 21 vs Vivo Y19s

What Note 21 does better (4) and where Y19s wins (9) — every spec side by side.

UleFone Note 21
UleFone · 2025Note 21
4.5Score
4 advantages≈ $110
vs
Vivo Y19s
Vivo · 2025Y19s
5.9Score
9 advantages≈ $110
Higher score
3.9Display5.1
3.6Camera2.7
3.5Battery6.6
3.2Features5.5
Dimensions

Size comparison

Note 21Y19s
75.2 × 163.29.277 × 167.38.2
Note 21Y19sDifference
Height163.2 mm167.3 mm−4.1 mm
Width75.2 mm77 mm−1.8 mm
Thickness9.2 mm8.2 mm+1 mm
Weight196 g199 g−3 g

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

Why is Note 21 better than Y19s?

  1. Storage (base)128 GB vs 64 GB2×
  2. Rear cameras2 vs 12×
  3. Pixel density269 ppi vs 260 ppi+3%
  4. Selfie camera8 MP vs 5 MP+60%

Why is Y19s better than Note 21?

  1. RAM4 GB vs 6 GB+50%
  2. Wired charging10 W vs 15 W+50%
  3. 5GNo · Note 21: Yes
  4. Battery capacity5,000 mAh vs 6,000 mAh+20%
  5. Peak brightness450 nits vs 700 nits+56%
  6. CPU frequency1.6 GHz vs 2.4 GHz+50%
  7. Screen size6.6″ vs 6.7″+3%
  8. Thickness9.2 mm vs 8.2 mm+12%
  9. Bluetooth5 vs 5.4+8%
Specifications

Side by side

UleFone Note 21UleFone Note 21≈ $1104.5
Vivo Y19sVivo Y19s≈ $1105.9
Design
Weight196 g199 g
Thickness9.2 mm8.2 mm
Height163.2 mm167.3 mm
Width75.2 mm77 mm
Frame—Plastic
Back—Plastic
Ingress protection—IP64
Water resistance (IPx)—IPx4
Colours—Majestic Green, Titanium Silver
Display
Screen size6.6″6.7″
PanelLCDIPS LCD
OLED panelNoNo
Resolution (width)720 px720 px
Resolution (height)1,612 px1,600 px
Pixel density269 ppi260 ppi
Refresh rate90 Hz90 Hz
Peak brightness450 nits700 nits
Screen-to-body ratio84%85.1%
Performance
ChipsetUnisoc T606Mediatek Dimensity 6300
Chip makerUnisocMediaTek
Process—6 nm
CPU cores88
CPU frequency1.6 GHz2.4 GHz
GPUMali G57Mali-G57 MC2
Memory
RAM4 GB6 GB
Storage (max)128 GB128 GB
Storage (base)128 GB64 GB
Storage type—eMMC 5.1
Memory card slot—Yes
Camera
Main camera13 MP13 MP
Main camera aperturef/2.2f/2.2
Rear cameras21
Optical stabilisationNoNo
Ultra-wide cameraNoNo
Telephoto cameraNoNo
Max video—1080p
Selfie camera8 MP5 MP
4K selfie video—No
Battery
Battery capacity5,000 mAh6,000 mAh
Battery typeLi-PoSi/C
Wired charging10 W15 W
Wireless chargingNoNo
Connectivity
5GNoYes
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 5
Bluetooth55.4
NFCNoNo
USB—USB Type-C 2.0
USB version22
Satellite navigationGPS, GLONASS, GALILEO, BDSGLONASS, GALILEO, BDS, QZSS
Features
Stereo speakers—Yes
3.5 mm headphone jack—Yes
Fingerprint sensorSideSide
Sensorsproximity, accelerometer, fingerprintFingerprint (side-mounted), accelerometer, proximity, compass
SAR (head)—0.91 W/kg
Software
OS at launchAndroid 14Android 15
PlatformAndroidAndroid
Interface—Funtouch 15
To compare: 0up to 4 models
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