Google Pixel 4 vs Sharp Aquos R2 compact
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| PHONES | ||
|---|---|---|
| Phone Names | Google Pixel 4 | Sharp Aquos R2 compact |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 800 / 850 / 900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66, 71 - Global | 1, 3, 5, 8, 11, 12, 17, 19, 26, 28, 41, 42 |
| Speed | HSPA 42.2/5.76 Mbps, LTE (5CA) Cat18 1200/150 Mbps | HSPA, LTE |
| Technology | GSM / CDMA / HSPA / EVDO / LTE | GSM / HSPA / LTE |
| 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 - USA | - | |
| Launch | ||
|---|---|---|
| Announced | 2019, October 15 | 2018, November. Released 2019, January |
| Status | Available. Released 2019, October 22 | Discontinued |
| Body | ||
|---|---|---|
| Build | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame | Glass front (Gorilla Glass 3), plastic back, aluminum frame |
| Dimensions | 147.1 x 68.8 x 8.2 mm (5.79 x 2.71 x 0.32 in) | 131 x 64 x 9.3 mm (5.16 x 2.52 x 0.37 in) |
| SIM | Nano-SIM + eSIM | Nano-SIM |
| Weight | 162 g (5.71 oz) | 135 g (4.76 oz) |
| IP68 dust/water resistant (up to 1.5m for 30 min) | IP68 dust/water resistant (up to 1.5m for 30 mins) | |
| Display | ||
|---|---|---|
| Protection | Corning Gorilla Glass 5 | Corning Gorilla Glass 3 |
| Resolution | 1080 x 2280 pixels, 19:9 ratio (~444 ppi density) | 1080 x 2280 pixels, 19:9 ratio (~485 ppi density) |
| Size | 5.7 inches, 80.7 cm2 (~79.8% screen-to-body ratio) | 5.2 inches, 67.5 cm2 (~80.5% screen-to-body ratio) |
| Type | P-OLED, 90Hz, HDR | IGZO IPS LCD, 120Hz, HDR10 |
| Always-on display | - | |
| Platform | ||
|---|---|---|
| CPU | Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) | Octa-core (4x2.6 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver) |
| Chipset | Qualcomm SM8150 Snapdragon 855 (7 nm) | Qualcomm SDM845 Snapdragon 845 (10 nm) |
| GPU | Adreno 640 | Adreno 630 |
| OS | Android 10, upgradable to Android 13 | Android 9.0 (Pie) |
| Memory | ||
|---|---|---|
| Card slot | No | microSDXC (dedicated slot) |
| Internal | 64GB 6GB RAM, 128GB 6GB RAM | 64GB 4GB RAM |
| UFS 2.1 | - | |
| Main Camera | ||
|---|---|---|
| Dual | 12.2 MP, f/1.7, 27mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS 16 MP, f/2.4, 50mm (telephoto), 1/3.6", 1.0µm, PDAF, OIS, 2x optical zoom | - |
| Features | Dual-LED flash, Pixel Shift, Auto-HDR, panorama | LED flash, HDR, panorama |
| Single | - | 22.6 MP, f/1.9, 22 mm, PDAF, OIS |
| Video | 4K@30fps, 1080p@30/60/120fps, 1080p@30fps (gyro-EIS) | 4K@30fps, 1080p@30/60fps (gyro-EIS) |
| Selfie camera | ||
|---|---|---|
| Features | HDR | - |
| Single | 8 MP, f/2.0, 22mm (wide), 1.22µm, no AF TOF 3D, (depth/biometrics sensor) | 8 MP, f/2.2, 23 mm |
| Video | 1080p@30fps | 1080p@30fps |
| Sound | ||
|---|---|---|
| 3.5mm jack | No | Yes |
| 35mm jack | No | Yes |
| Loudspeaker | Yes, with stereo speakers | Yes |
| - | 24-bit/192kHz audio | |
| Comms | ||
|---|---|---|
| Bluetooth | 5.0, A2DP, LE, aptX HD | 5.0, A2DP, LE |
| NFC | Yes | Yes |
| Positioning | GPS, GLONASS, BDS, GALILEO | GPS, GLONASS, GALILEO, QZSS |
| Radio | No | No |
| USB | USB Type-C 3.1 | USB Type-C 2.0 |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Features | ||
|---|---|---|
| Sensors | Face ID, accelerometer, gyro, proximity, compass, barometer | Fingerprint (front-mounted), accelerometer, gyro, proximity, compass |
| Battery | ||
|---|---|---|
| Charging | 18W wired, PD2.0 Wireless | 18W wired, PD2.0 |
| Type | Li-Po 2800 mAh, non-removable | Li-Ion 2500 mAh, non-removable |
| Misc | ||
|---|---|---|
| Colors | Clearly White, Just Black, Oh So Orange | Smokey Green, Deep White, Pure Black |
| Models | G020M, G020I, GA01188-US, GA01187-US, GA01189-US, GA01191-US, GA01189-US | SH-M09 |
| Price | About 200 EUR | - |
| Tests | ||
|---|---|---|
| Audio quality | Noise -71.5dB / Crosstalk -69.8dB | - |
| Battery life | Endurance rating 62h | - |
| Camera | Photo / Video | - |
| Display | Contrast ratio: Infinite (nominal) | - |
| Loudspeaker | Voice 79dB / Noise 71dB / Ring 83dB | - |
| Performance | AnTuTu: 395351 (v8) GeekBench: 2542 (v5.1) GFXBench: 31fps (ES 3.1 onscreen) | - |
| OUR TESTS | ||
|---|---|---|
| Audio quality | Noise -71.5dB / Crosstalk -69.8dB | - |
| Battery (old) | Endurance rating 62h | - |
| Camera | Photo / Video | - |
| Display | 423 nits max brightness (measured) | - |
| Loudspeaker | Voice 79dB / Noise 71dB / Ring 83dB | - |
| Performance | AnTuTu: 395351 (v8) GeekBench: 2542 (v5.1) GFXBench: 31fps (ES 3.1 onscreen) | - |