Samsung A21s vs TECNO Spark 4
Samsung A21s vs TECNO Spark 4 Full Details
DISPLAY | |
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Type | |
PLS LCD | IPS LCD capacitive touchscreen, 16M colors |
Screen Size | |
6.5 inches, 102.0 cm2 (~82.8% screen-to-body ratio) | 6.52 inches, 102.6 cm2 (~81.2% screen-to-body ratio) |
Resolution | |
720 x 1600 pixels, 20:9 ratio (~270 ppi density) | 720 x 1600 pixels, 20:9 ratio (~269 ppi density) |
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BUILD | |
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Dimensions | |
163.6 x 75.3 x 8.9 mm (6.44 x 2.96 x 0.35 in) | 166.7 x 75.8 x 8.4 mm (6.56 x 2.98 x 0.33 in) |
Weight | |
192 g (6.77 oz) | - |
Protection | |
Color | |
Black, White, Blue, Red | Bluegradient, Bluishvoilet |
REAR CAMERA | |
---|---|
Quad | |
48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) |
13 MP, 2 MP QVGA |
Features | |
LED flash, panorama, HDR | LED flash, HDR, panorama |
Video | |
1080p@30fps | 1080p@30fps |
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SELFIE CAMERA | |
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Single | |
13 MP, f/2.2, (wide), 1/3.1", 1.12µm | 8 MP, f/2.0 |
Features | |
LED flash, HDR | |
Video | |
1080p@30fps | 1080p@30fps |
INTERNAL | |
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Chipset | |
Exynos 850 (8 nm) | Mediatek Helio A22 (12 nm) |
CPU | |
Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55) | Quad-core 1.8 GHz Cortex-A53 |
GPU | |
Mali-G52 | PowerVR GE8320 |
Card | |
microSDXC (dedicated slot) | microSDXC (dedicated slot) |
Builtin | |
64GB 4GB RAM | 32GB 3GB RAM |
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BATTERY | |
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USB | |
USB Type-C 2.0 | microUSB 2.0 |
Battery | |
Li-Po 5000 mAh, non-removable | Non-removable Li-Po 4000 mAh battery |
Fast Charging | |
Charging 15W |
GENERAL | |
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Technology | |
GSM / HSPA / LTE | GSM / HSPA / LTE |
Sim | |
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) |
OS | |
Android 10, upgradable to Android 12, One UI 4.1 | Android 9.0 (Pie), HIOS 5.5 |
WLAN | |
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, hotspot |
Bluetoth | |
5.0, A2DP, LE | 4.2, A2DP, LE |
GPS | |
GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS |
NFC | |
Yes | |
Radio | |
FM radio, RDS, recording | FM radio |
Sensor | |
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | Fingerprint (rear-mounted), accelerometer, proximity |
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Samsung A21s
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TECNO Spark 4