Overall Score
14.3Category Breakdown
Overall(#8730)14.3
Performance(#10595)8.6
Camera(#2086)39.6
Display(#8782)30.6
Battery(#11064)3.8
Build(#4361)0.2
Connectivity(#9984)7.9
Audio(#1963)8.9
Comparisons Featuring Yezz C21
Short Review
- The Yezz C21 features a compact design with dimensions of 113 x 48.5 x 14.6 mm and a lightweight build at 70 grams, available in multiple colors.
- Its 1.8-inch TFT display offers a resolution of 128 x 160 pixels, providing basic visual clarity with a pixel density of approximately 114 ppi.
- Performance is driven by a Spreadtrum SC6531DA chipset and a 321 MHz CPU, accompanied by 4MB of RAM, which limits multitasking capabilities.
- The camera is minimalistic, featuring a VGA rear camera without optical image stabilization, and lacks a front-facing camera.
- Battery life is supported by a 600 mAh capacity, but it does not offer fast or wireless charging options.
- The device runs on basic software without advanced features or stereo speakers.
- Connectivity options are limited to Bluetooth 2.1 and microUSB 2.0, with no support for WiFi or 5G.
- The phone does not include a headphone jack, which may affect audio accessibility.
- Overall, the Yezz C21 is a basic feature phone suitable for essential communication needs.
- Its design and functionality cater to users seeking simplicity over advanced smartphone capabilities.
Specifications
General
Release Date2016
Announced2016
DescriptionN/A
Display
Size1.8"
TypeTFT, 256K colors
Resolution128 x 160 pixels (~114 ppi density)
PPI128
Refresh Rate60Hz
HDR Support✗
ProtectionN/A
Performance
ChipsetSpreadtrum SC6531DA
CPU321 Mhz
GPUN/A
Memory4MB 4MB RAM
Expandable Storage✗
Card SlotmicroSDHC (dedicated slot)
Camera
Main CameraVGA
Main Camera FeaturesN/A
Front CameraN/A
Front Camera FeaturesN/A
Video RecordingYes
Selfie VideoN/A
Optical Stabilization✗
Night Mode✗
Raw Photo Support✗
Battery
Capacity600 mAh
Battery DetailsLi-Ion 600 mAh, removable
Charging DetailsN/A
Fast Charging✗
Wireless Charging✗
Build & Safety
Dimensions113 x 48.5 x 14.6 mm (4.45 x 1.91 x 0.57 in)
Weight70 g
MaterialsN/A
ColorsBlack, White, Red, Blue
Foldable✗
SARN/A
Connectivity
SIMDual SIM (Mini-SIM)
NetworkGSM
Network SpeedN/A
5G✗
4G✗
WiFiNo
Bluetooth2.1
NFC✗
USBmicroUSB 2.0
IR Blaster✗
Headphone Jack✗
Radio✗
PositioningNo
Audio
Stereo Speakers✗
LoudspeakerYes
Audio JackNo
Software & Security
Operating SystemN/A
Fingerprint✗
Face Unlock✗
SensorsN/A