Samsung Galaxy A03 Core vs Xiaomi Redmi A4
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| PHONES | ||
|---|---|---|
| Phone Names | Samsung Galaxy A03 Core | Xiaomi Redmi A4 |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 | LTE |
| 5G bands | - | 1, 3, 5, 8, 28, 40, 78 SA/NSA |
| Speed | HSPA 21.1/5.76 Mbps, LTE | HSPA, LTE, 5G |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE / 5G |
| Launch | ||
|---|---|---|
| Announced | 2021, November 15 | 2024, October 16 |
| Status | Available. Released 2021, December 06 | Available. Released 2024, November 27 |
| Body | ||
|---|---|---|
| Build | Plastic back, plastic frame | Glass front, glass back, plastic frame |
| Dimensions | 164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in) | 171.9 x 77.8 x 8.2 mm (6.77 x 3.06 x 0.32 in) |
| SIM | · Nano-SIM· Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 211 g (7.44 oz) | 212.4 g (7.51 oz) |
| Display | ||
|---|---|---|
| Resolution | 720 x 1600 pixels, 20:9 ratio (~270 ppi density) | 720 x 1640 pixels (~260 ppi density) |
| Size | 6.5 inches, 102.0 cm2 (~81.8% screen-to-body ratio) | 6.88 inches, 112.4 cm2 (~84.0% screen-to-body ratio) |
| Type | PLS LCD | IPS LCD, 120Hz, 450 nits (typ), 600 nits (HBM) |
| Platform | ||
|---|---|---|
| CPU | Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55) | Octa-core (2x2.0 GHz Cortex-A78 & 6x1.8 GHz Cortex-A55) |
| Chipset | Unisoc SC9863A (28 nm) | Qualcomm SM4635 Snapdragon 4s Gen 2 (4 nm) |
| GPU | IMG8322 | Adreno |
| OS | Android 11 (Go edition) | Android 14, up to 2 major Android upgrades, HyperOS |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
| Internal | 32GB 2GB RAM | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM |
| eMMC 5.1 | - | |
| Main Camera | ||
|---|---|---|
| Features | LED flash | LED flash, HDR |
| Single | 8 MP, f/2.0, AF | 50 MP, f/1.8, (wide) Auxiliary lens |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie camera | ||
|---|---|---|
| Single | 5 MP, f/2.2 | 5 MP, f/2.2, (wide) |
| Video | - | 1080p@30fps |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | - |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms | ||
|---|---|---|
| Bluetooth | 4.2, A2DP | 5.3, A2DP, LE |
| NFC | No | No |
| Positioning | GPS, GLONASS | GPS |
| Radio | Unspecified | Unspecified |
| USB | microUSB 2.0, OTG | USB Type-C 2.0 |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Features | ||
|---|---|---|
| Sensors | Accelerometer, proximity | Fingerprint (side-mounted) |
| Battery | ||
|---|---|---|
| Charging | - | 18W wired |
| Type | Li-Ion 5000 mAh | 5160 mAh |
| Misc | ||
|---|---|---|
| Colors | Black, Blue | Sparkle Purple, Starry Black |
| Models | SM-A032F, SM-A032F/DS, SM-A032M | 24116RNC1I |
| Price | £ 74.99 | ₹ 7,989 |
| SAR | 0.30 W/kg (head) | 0.81 W/kg (head) 0.71 W/kg (body) |
| SAR EU | 0.24 W/kg (head) 1.39 W/kg (body) | - |