Samsung Galaxy S21 vs Samsung Galaxy S23
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Samsung Galaxy S21 ❌
Samsung Galaxy S23 ❌
| Samsung Galaxy S21 | Samsung Galaxy S23 | ||
|---|---|---|---|
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| 6.2 inches | 6.1 inches | ||
| 151.7 x 71.2 x 7.9 mm (5.97 x 2.80 x 0.31 in) | 146.3 x 70.9 x 7.6 mm (5.76 x 2.79 x 0.30 in) | ||
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RF Safe® Samsung Galaxy S21 QuantaCase™ EMF Anti-Radiation Phone Case
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RF Safe® Samsung Galaxy S23 QuantaCase™ EMF Anti-Radiation Phone Case
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| Head SAR (Cellular Only) | |||
| 0.74 W/kg (1g) | 0.75 W/kg (1g) | ||
| Body SAR (Cellular Only) | |||
| 1.08 W/kg (1g) | 0.70 W/kg (1g) | ||
| Hot Spot SAR (Cellular Only) | |||
| 1.11 W/kg (1g) | 1.09 W/kg (1g) | ||
| Head SAR (Wi-Fi + Cellular) | |||
| 1.45 W/kg (1g) | 1.58 W/kg (1g) | ||
| Body SAR (Wi-Fi + Cellular) | |||
| 1.54 W/kg (1g) | 1.35 W/kg (1g) | ||
| Hot Spot SAR (Wi-Fi + Cellular) | |||
| 1.58 W/kg (1g) | 1.36 W/kg (1g) | ||