Doogee R20 vs Ulefone Armor Pad 4 Ultra
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| PHONES | ||
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| Phone Names | Doogee R20 | Ulefone Armor Pad 4 Ultra |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66, 71 |
| 5G bands | - | 1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79 SA/NSA |
| Speed | HSPA, LTE | HSPA, LTE, 5G |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE / 5G |
| Launch | ||
|---|---|---|
| Announced | 2024, January 26 | 2024, September |
| Status | Available. Released 2024, February | Available. Released 2024, September |
| Body | ||
|---|---|---|
| Dimensions | 258.9 x 169.6 x 18 mm (10.19 x 6.68 x 0.71 in) | 261.7 x 166.8 x 14.3 mm (10.30 x 6.57 x 0.56 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 931 g (2.05 lb) | 834.5 g (1.84 lb) |
| Display | ||
|---|---|---|
| Protection | Corning Gorilla Glass 5 | Corning Gorilla Glass Victus, Mohs level 4 |
| Resolution | 1200 x 2000 pixels, 5:3 ratio (~224 ppi density) | 1200 x 2000 pixels, 5:3 ratio (~225 ppi density) |
| Size | 10.4 inches, 307.9 cm2 (~70.1% screen-to-body ratio) | 10.36 inches, 305.5 cm2 (~70.0% screen-to-body ratio) |
| Type | IPS LCD | IPS LCD |
| Platform | ||
|---|---|---|
| CPU | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| Chipset | Mediatek Helio G99 (6 nm) | Mediatek Dimensity 6300 (6 nm) |
| GPU | Mali-G57 MC2 | Mali-G57 MC2 |
| OS | Android 13 | Android 14 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (uses shared SIM slot) | microSDXC (dedicated slot) |
| Internal | 256GB 8GB RAM | 256GB 8GB RAM |
| Main Camera | ||
|---|---|---|
| Features | LED flash | LED flash, HDR, panorama |
| Single | 50 MP, f/1.8, (wide) | 50 MP, f/2.0, (wide), 1/1.31", 1.2µm |
| Video | 1440p@30fps, 1080p@30fps | 1440p@30fps, 1080p@30fps |
| Selfie camera | ||
|---|---|---|
| Single | 16 MP, f/2.0, (wide) | 32 MP, f/2.4, (wide), 0.8µm |
| Video | 1080p@30fps | Yes |
| Sound | ||
|---|---|---|
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers |
| Comms | ||
|---|---|---|
| Bluetooth | 5.2, A2DP, LE | 5.2, A2DP |
| NFC | No | Yes |
| Positioning | GPS, GLONASS, GALILEO, BDS | GPS, GLONASS, GALILEO, BDS |
| Radio | FM radio | Wireless FM radio, RDS, recording |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG, magnetic connector |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), gyro, accelerometer, proximity, compass, barometer |
| Battery | ||
|---|---|---|
| Charging | 33W wired Reverse wired | 33W wired 5W reverse wired |
| Type | 21600 mAh | Li-Po 11800 mAh |
| Misc | ||
|---|---|---|
| Colors | Black, Green, Orange | Black |
| Price | About 250 EUR | About 370 EUR |
| EU LABEL | ||
|---|---|---|
| Battery | - | 187:37h endurance, 1000 cycles |
| Energy | - | Class D |
| Free fall | - | Class A (208 falls) |
| Repairability | - | Class C |