| Wiko Y51 |
Samsung Galaxy M21s |
| Launch |
| Released |
| Jan, 2021 |
Nov, 2020 |
| Status |
| Available |
Available |
| Body & Operating System |
| Operating system |
| Android 10 (Go Edition) |
Android 10 |
| UI |
| NA |
One UI 2.5 |
| Dimensions |
| 146.6 x 72.3 x 9.0 mm |
159.2 x 75.1 x 8.9 mm (6.27 x 2.96 x 0.35 in) |
| Weight |
| 175 g |
191 g |
| Body |
| NA |
Glass front (Gorilla Glass 3), plastic back, plastic frame |
| Color Options |
| Deep Gray, Mint |
Blue, Black |
| Display Specifications |
| Technology |
| IPS LCD capacitive touchscreen, 16M colors |
Super AMOLED capacitive touchscreen |
| Size |
| 5.45 inches
|
6.4 inches |
| Resolution |
| 480 x 960 pixels, 18:9 ratio (~187 ppi density) |
1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) |
| Protection |
| NA |
Corning Gorilla Glass 3 |
| Features |
| NA |
420 nits (typ) |
| Battery & Charging |
| Capacity |
| Removable Li-Ion ,2500 mAh
|
Non-removable Li-Po, 6000 mAh
|
| Charging |
| NA |
Fast charging 15W |
| Processing Power |
| CPU |
| Quad-core 1.3 GHz Cortex-A7 |
Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) |
| Chipset |
| UniSoC SC7731E (32nm) |
Exynos 9611 (10nm) |
| GPU |
| Mali-T820 MP1 |
Mali-G72 MP3 |
| Memory & Storage |
| Ram |
| 1GB RAM
|
4/6GB RAM
|
| Storage Memory |
| 16GB Built-in |
64/128GB Built-in |
| Memory Card |
| microSD, up to 32 GB |
microSD, up to 512GB |
| Cameras |
| Rear/Back |
| 5 MP
|
Triple 64 MP, (wide), PDAF
8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.2, (depth)
|
| Features |
|
Video Resolution 720p@30fps LED Flash
|
LED flash, panorama, HDR Video 1080p@30fps
|
| Front |
| 5 MP
|
32 MP, f/2.0 HDR Video 1080p@30fps
|
| Features |
|
NA
|
NA |
|
|
| Network |
| SIM |
| Dual SIM (Nano-SIM, dual stand-by) |
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) |
| Data |
| GSM / HSPA / LTE |
GSM / HSPA / LTE |
| 2G Bands |
SIM 1: GSM 850 / 900 / 1800 / 1900
SIM 2: GSM 850 / 900 / 1800 / 1900 |
SIM 1: GSM 850 / 900 / 1800 / 1900
SIM 2: GSM 850 / 900 / 1800 / 1900
|
| 3G Bands |
| HSDPA 850 / 1900 |
HSDPA 850 / 900 / 1900 / 2100 |
| 4G Bands |
| NO... |
LTE band 1(2100), 3(1800),... |
| 5G Bands |
|
NO |
NO
|
| Connectivity |
| WLAN (WIFI) |
| Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth |
| 4.2, A2DP |
5.0, A2DP, LE |
| GPS |
| Yes, with A-GPS |
Yes, with A-GPS, GLONASS, BDS |
| USB |
| microUSB 2.0 |
USB Type-C 2.0 |
| NFC |
| No |
No |
| Additional Features |
| Sensors |
| Face Unlock, Accelerometer, Compass, Proximity |
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
| Extra |
| FM Radio |
FM radio, RDS, recording |
| Pricing |
| Price |
|
USD $81
|
USD $269
|
| Resale Value |
| Low |
Very High |
| Comparison Result |
| Score |
| 2 Point(s) |
11 Point(s) |
|
Save Comparison
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Wiko Y51
Samsung Galaxy M21s