Samsung Galaxy M21 vs Vivo Y100 4G
Product
Price
219 USD
219 USD
Status
Available
Available
Brand
Samsung Mobile
Vivo Mobiles
Model No
Galaxy M21
Vivo Y100 4G
Launch Date
2020, March 23
2024, February 02
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 2100
4G bands
1, 3, 5, 7, 8, 20, 38, 40, 41
1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed
HSPA 42.2/5.76 Mbps, LTE-A
HSPA, LTE
Dimensions
159 x 75.1 x 8.9 mm (6.26 x 2.96 x 0.35 in)
163.2 x 75.8 x 7.8 mm (6.43 x 2.98 x 0.31 in)
Weight
188 g (6.63 oz)
185.5 g or 191 g (6.56 oz)
Build
Corning Gorilla Glass 3
Glass front, plastic or silicone polymer (eco leather) back
IP54, dust and splash resistant
SIM
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
Colors
Midnight Blue, Raven Black
Purple Orchid, Black Onyx
Type
Super AMOLED, 420 nits (typ)
AMOLED, 1B colors, 120Hz, 1200 nits (peak)
Size
6.4 inches, 100.5 cm2 (~84.2% screen-to-body ratio)
6.67 inches, 107.4 cm2 (~86.8% screen-to-body ratio)
Resolution
1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
OS
Android 10, One UI 2.1
Android 14, Funtouch 14
Chipset
Exynos 9611 (10nm)
Qualcomm Snapdragon 4 Gen 2 (4 nm)
CPU
Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
GPU
Mali-G72 MP3
Adreno 613
RAM
4GB/6GB
8GB
Storage
64GB/128GB
128GB/256GB
UFS 2.2
Card Slot
microSDXC (dedicated slot)
microSDXC
Lens 1
48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF
50 MP, f/1.8, (wide), PDAF
Lens 2
8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm
8 MP, f/2.2, (ultrawide)
Lens 3
5 MP, f/2.2, (depth)
Features
Exposure compensation, ISO control, LED flash, panorama, HDR, Continuos Shooting, High Dynamic Range mode (HDR)
LED flash, panorama, HDR
Video
4K@30fps, 1080p@30fps, gyro-EIS
1080p@30fps
Lens 1
20 MP, f/2.0, 26mm (wide)
8 MP, f/1.8, (wide)
Features
HDR
Video
1080p@30fps
1080p@30fps
Capacity
Non-removable Li-Po 6000 mAh battery
5000 mAh, non-removable
Charging
80W wired, 1-45% in 15 min (advertised)
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
No
24-bit/192kHz Hi-Res audio
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.0, A2DP, LE
5.0, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, BDS
GPS, GLONASS, GALILEO, BDS, QZSS
NFC
No
Yes
Radio
FM radio, RDS, recording
USB
USB Type-C 2.0
USB Type-C 2.0, OTG