TP-LINK Neffos C7A vs Yezz C21
TP-LINK Neffos C7A
Yezz C21
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 2100-
-
4G networkLTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 18(800)-
-
LTE speedLTE Cat4, 150.8 Mbps download, 51 Mbps upload-
-
GPRSYesUp to 48 kbps
-
EDGEYesNo
-
Availability
-
Oficially announced2018-62016-7
-
Status2018-62016-8
-
Design
-
BuildPlastic-
-
SIMDual SIM (Micro-SIM, Nano-SIM, dual SIM stand-by)Dual SIM (Mini-SIM)
-
Height145 mm113 mm
-
Width72.9 mm48.5 mm
-
Thickness9.45 mm14.6 mm
-
Weight138 g70 g
-
ColorsGrayBlack, Blue, Red, White
-
Display
-
Display typeIPS capacitive touchscreenTFT
-
Physical size5 inches1.8 inches
-
Resolution720 x 1280 pixels128 x 160 pixels
-
Pixel density294 ppi114 ppi
-
Display colors16777216262144
-
MultitouchYes-
-
Hardware
-
CPUQuad-core 1.25 GHz Cortex-A53321 MHz
-
ChipsetMediatek MT6737Spreadtrum SC6531DA
-
GPUMali-T720 MP1-
-
Memory RAM2 GB4 MB
-
Internal storage16 GB4 MB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD
-
Memory card max64 GB8 GB
-
Phonebook-Yes
-
Call records-Yes
-
OS
-
OSAndroid 8.1 Oreo-
-
Main camera
-
Camera typeSingle-
-
Main camera8 MP, f/2
-
Primary camera-VGA
-
Primary camera resolution3264 x 2448 pixels-
-
Primary camera video720p@30fpsvideo
-
Primary camera flashLED flash-
-
Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detectionNo
-
Selfie camera
-
Secondary camera-No
-
Selfie camera2 MP
-
Selfie camera resolution1600 x 1200 pixels-
-
Selfie camera video480p@30fps-
-
Sound
-
3.5mm jackYesNo
-
LoudspeakerYesYes
-
Notifications-Vibration, Polyphonic, MP3
-
EarpieceYes-
-
Multimedia
-
RadioFM Radio-
-
Radio FM-Stereo FM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYes-
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv4.2v2.1
-
Bluetooth A2DPYes-
-
GPSYes, with A-GPSNo
-
Features
-
Messaging SMS-SMS
-
WAP-Yes
-
Java-No
-
SensorsAccelerometer, proximity, light-
-
Browser
-
HTMLHTML5-
-
Battery
-
Battery typeLi-PoLi-Ion
-
Battery capacity2330 mAh600 mAh
-
Battery removableRemovableRemovable
-
Talk time-3 h
-
Standby time-180 h