Compare
Specifications
LG K42 |
Xiaomi Redmi 9 |
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Full
Differences
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LG K42 |
Xiaomi Redmi 9 |
| Network | ||
|---|---|---|
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Network | 1, 3, 7, 8, 20, 28, 38 - Europe | 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 |
| 1, 3, 5, 7, 8, 20, 28, 38, 39, 40, 41 - Australia | ||
| Speed | Yes, 384 kbps | HSPA, LTE |
| Launch | ||
|---|---|---|
| Announced | 2020, September 21 | 2020, June 10 |
| Status | Available. Released 2020, September 21 | Available. Released 2020, June 10 |
| Body | ||
|---|---|---|
| Dimensions | 165 x 76.7 x 8.4 mm (6.50 x 3.02 x 0.33 in) | 163.3 x 77 x 9.1 mm (6.43 x 3.03 x 0.36 in) |
| Weight | 182 g (6.42 oz) | 198 g (6.98 oz) |
| Build | Glass front (Gorilla Glass 3), plastic back, plastic frame | |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions |
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| Display | ||
|---|---|---|
| Type | IPS LCD | IPS LCD, 400 nits (typ) |
| Size | 6.6 inches, 105.2 cm2 (~83.1% screen-to-body ratio) | 6.53 inches, 104.7 cm2 (~83.2% screen-to-body ratio) |
| Resolution | 720 x 1600 pixels, 20:9 ratio (~266 ppi density) | 1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density) |
| Protection | Corning Gorilla Glass 3 | |
| Platform | ||
|---|---|---|
| OS | Android 10, upgradable to Android 11 | Android 10, upgradable to Android 12, MIUI 13 |
| Chipset | Mediatek MT6762 Helio P22 (12 nm) | Mediatek MT6769V/CU Helio G80 (12 nm) |
| CPU | Octa-core 2.0 GHz Cortex-A53 | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) |
| GPU | PowerVR GE8320 | Mali-G52 MC2 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC | microSDXC (dedicated slot) |
| Internal | 64GB 3GB RAM | 32GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM |
| eMMC 5.1 | eMMC 5.1 | |
| Main Camera | ||
|---|---|---|
| Modules | 13 MP, 27mm (wide), 1/3.1", 1.12µm, PDAF 5 MP, f/2.2, 115˚ (ultrawide), 1/5.0", 1.12µm 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) |
13 MP, f/2.2, 28mm (wide), 1/3.1", 1.12µm, PDAF 8 MP, f/2.2, 118˚ (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) |
| Features | LED flash, panorama, HDR | LED flash, HDR, panorama |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie Camera | ||
|---|---|---|
| Modules | 8 MP, (wide) | 8 MP, f/2.0, 27mm (wide), 1/4.0", 1.12µm |
| Features | HDR | |
| Video | 1080p@30fps | 1080p@30fps |
ADVERTISEMENT
| Sound | ||
|---|---|---|
| Loudspeaker | Yes | Yes |
| 3.5mm jack | Yes | Yes |
| Comms | ||
|---|---|---|
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE |
| Positioning | GPS | GPS, GLONASS, BDS |
| NFC | Yes (market/region dependent) | Yes (market/region dependent) |
| Infrared port | No | Yes |
| Radio | No | Wireless FM radio (no wired headphones required) |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass | Fingerprint (rear-mounted), accelerometer, proximity, compass |
| Battery | ||
|---|---|---|
| Type | Li-Po 4000 mAh | Li-Po 5020 mAh |
| Charging | 10W wired | 18W wired |
| Misc | ||
|---|---|---|
| Colors | Gray, Green | Carbon Gray, Sunset Purple, Ocean Green, Pink/Blue | SAR | 0.91 W/kg (head) 1.00 W/kg (body) |
| SAR EU | 0.71 W/kg (head) 1.06 W/kg (body) | |
| Models | LMK420, LM-K420, LMK420H, LM-K420H, LMK420E, LM-K420E, LMK420Y, LM-K420Y | M2004J19G, M2004J19C |
| Price | About 140 EUR | $ 72.39 / £ 107.31 / € 103.99 / ₹ 6,999 |
| Tests | ||
|---|---|---|
| Performance | AnTuTu: 201829 (v8) GeekBench: 1325 (v5.1) |
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| Display | 1624:1 contrast ratio, 328 nits max brightness (measured) | |
| Loudspeaker | -26.9 LUFS (Good) | |
| Battery (old) | Endurance rating 131h | |