Phone Comparison - Xiaomi Redmi K40 Gaming vs Samsung Galaxy A03s
Xiaomi Redmi K40 Gaming.jpg)
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Samsung Galaxy A03s.jpg)
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| Manufacturer | Xiaomi | Samsung |
| Announced | April 2021 | Not announced yet |
| Status | Coming Soon - April 2021 | Rumored |
| Colors | Black, Gray, Silver, Bruce Lee Yellow | Black, White, Red, Blue |
| Form Factor | Candybar | Candybar |
| Dimension |
161.9 x 76.9 x 8.3 mm (6.37 x 3.03 x 0.33 in) |
166.6 x 75.9 x 9.1 mm (6.56 x 2.99 x 0.36 in) |
| Weight | 205 g (7.23 oz) | - |
| SIM Type | Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA2000 1x |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
| 3G Network | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G Network | 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42 | LTE 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
| 5G Network | 1, 3, 28, 41, 77, 78 SA/NSA/Sub6 | - |
| Messaging | ||
| Build Features | - Fingerprint Sensor (side-mounted) Physical pop-up gaming triggers IP53, dust and splash protection |
- Fingerprint Sensor (side-mounted) |
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| OS | Android 11 | Android 11 |
| User Interface | MIUI 12.5 | One UI 3.1 |
| Processor | Octa-core (1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55), MediaTek MT6893 Dimensity 1200 5G (6 nm) [Similar] | Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53), MediaTek MT6765 Helio P35 (12nm) [Similar] |
| GPU | Mali-G77 MC9 [Similar] | PowerVR GE8320 [Similar] |
| RAM | 12 GB [Browse Similar] | 4 GB [Browse Similar] |
| Internal Memory | 256 GB | 64 GB |
| External Memory | No | microSDXC (dedicated slot) |
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| Type | FHD+ OLED Screen 120Hz Refresh Rate HDR10+ 500 nits (typ) Corning Gorilla Glass 5 |
HD+ PLS IPS Screen |
| Colors | 1B colors | 16M Colour |
| Size | 6.67 inches [Similar] | 6.5 inches [Similar] |
| Resolution | 1080 x 2400 pixels (395 ppi) | 720 x 1600 pixels (270 ppi) |
| Screen-to-Body Ratio | 86.09% | 80.63% |
| Multi-Touch |  |
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| 3.5mm Jack | |
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| Radio | No | Unspecified |
| Games | Yes + Downloadable | Yes + Downloadable |
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| Rear Camera | 64 MP + 8 MP + 2 MP [Similar] | 13 MP + 2 MP + 2 MP [Similar] |
| Flash | Dual-LED Flash | LED Flash |
| Features | 64 MP, f/1.7, 26mm (wide), 1/2.0", 0.7µm, PDAF 8 MP, f/2.2, 120Ë (ultrawide) 2 MP, f/2.4, (macro) HDR, Panorama |
13 MP, f/2.2, (wide), AF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) |
| Video | 4K@30fps, 1080p@30/60/120fps, 720p@960fps, HDR | 1080p@30fps |
| Front Camera |
16 MP HDR 1080p@30fps, 720p@120fps, HDR [Similar] |
5 MP, f/2.2 [Similar] |
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| GPRS | Yes | Yes |
| Edge | Yes | Yes |
| 3G | HSPA 42.2/5.76 Mbps, LTE-A, 5G | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| Bluetooth | 5.2, A2DP, LE | 4.2, A2DP |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| USB | USB Type-C 2.0, USB On-The-Go | USB Type-C 2.0 |
| GPS | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Browser | Yes | Yes |
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| Internal | 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 12 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 3.1 | 64 GB, 4 GB RAM or 32 GB, 3 GB RAM eMMC 5.1 |
| Expandable Storage | No | microSDXC (dedicated slot) |
| USB OTG | Supported | Not Supported |
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| Fingerprint | |
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| Proximity Sensor | |
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| Accelerometer Sensor | |
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| Magnetic-Field Sensor (Compass) | |
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| Gyroscope Sensor | |
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| Barometer Sensor | |
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| NFC | |
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| Type | Non-removable Li-Po Battery Fast battery charging 67W, 100% in 42 min (advertised) Power Delivery 3.0 Quick Charge 3+ |
Non-removable Li-Po Battery Fast battery charging 15W |
| Capacity | 5065 mAh | 5000 mAh |
| Stand by | - | - |
| Talk Time | - | - |
