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Brief information about compared phones: Google Pixel 3a , Palm CentroGoogle Pixel 3a 2019 year of release. cpu Octa-core (2x2.0 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver). screen 5.6". with resolution 1080x2220. Smartphone has 8 megapixel front camera and 12 megapixel main camera . Palm Centro 2008 year of release. cpu 32-bit Intel XScale PXA270 312 MHz. screen 2.25". with resolution 320x320. Smartphone has 1 megapixel main camera . |
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| Display | Technology | OLED | TFT | |
| Touchscreen | capacitive touchscreen | resistive touchscreen | ||
| Display colors | Type OLED | 65K | ||
| Screen size | 5.6" inch | 2.25" inch | ||
| Screen area | 79.6 cm2 | 16.3 cm2 | ||
| Screen format | 18.5:9 (height:width) | 1:1 (height:width) | ||
| Screen to body ratio | 75.0% | 28.5% | ||
| Screen resolution | 1080 x 2220 px | 320 x 320 px | ||
| PPI /points per inch/ | 441 PPI | 201 PPI | ||
| Screen protection | Asahi Dragontrail Glass | |||
| Camera and Video | Rear camera, main | 12.2 MP, Single | 1.3 MP, Single | |
| Camera specs | 12.2 MP, f/1.8, 28mm (wide), 1/2.55'', 1.4µm, OIS, dual pixel PDAF | 1.3 MP | ||
| Functions | HDR | |||
| Video | 1080p@30fps | Yes | ||
| Front camera, selfie | 8 MP, Single | 0 MP, | ||
| Specifications | 8 MP, f/2.0, 24mm (wide), 1.12µm | |||
| DxOMark Main Score | 101 | |||
| DxOMark Photo | 104 | |||
| DxOMark Video | 95 | |||
| Performance | Operating system OS | Android 9.0 (Pie) | Palm OS 5.4.9 | |
| Chipset | Qualcomm SDM670 Snapdragon 670 (10 nm) | |||
| Processor CPU | Octa-core (2x2.0 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver) | 32-bit Intel XScale PXA270 312 MHz | ||
| Graphics processor GPU | Adreno 615 | |||
| External memory | No | microSD, up to 4 GB (dedicated slot) | ||
| Internal memory | 64 GB, 512GB 4GB | 64 MB | ||
| Antutu 7 score | 159213 | |||
| GeekBench 4 Single Core | 1603 | |||
| GeekBench 4 Multi-Core | 5206 | |||
| GeekBench 4 RenderScript | 6426 | |||
| GeekBench 4 Battery | 4895 | |||
| GeekBench 5 Single Core | 345 | |||
| GeekBench 5 Multi-Core | 1300 | |||
| General specs | Release date | 2019, May | 2008, February | |
| Dimensions (HxWxD) | 151.3 Х 70.1 Х 8.2 mm | 107.2 Х 53.5 Х 18.6 mm | ||
| Weight | 147 g | 124 g | ||
| Colors | Just Black, Clearly White, Purple-ish | Obsidian, Glacier, Midnight, Cobalt, Onyx, Electric Blue, Rose, Olive | ||
| Battery | 3000 mAh, Non-removable Li-Po | 1150 mAh, Removable Li-Ion | ||
| Approximate price | 400 EUR | 70 EUR | ||
| Battery life | Stand by time- Up to 300 h Talking time- Up to 4 h | |||
| Body build | Front glass, plastic body | |||
| Communication and Connectivity | SIM card | Nano-SIM | Mini-SIM | |
| Network | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 25(1900), 26(850), 28(700), 32(1500), 38(2600), 40(2300), 41(2500), 66(1700/2100) | Show all network frequencies: | ||
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat11 600/75 Mbps | |||
| GPRS | Yes | Class 10 | ||
| Edge | Yes | Class 10 | ||
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | No | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO | No | ||
| NFC | Yes | |||
| USB | 2.0, Type-C 1.0 reversible connector | Proprietary | ||
| Bluetooth | 5.0, A2DP, LE, aptX HD | 1.2, A2DP | ||
| Harmful irradiation | SAR - 0.27 W/kg (head) 0.22 W/kg (body) | |||
| Music and Audio | Radio | No | ||
| Headphone jack | Yes | No | ||
| Others | Always-on display | 5-way navigation button | ||
| Other features | Dop | Sensors Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer - Fast battery charging 18W -USB Power Delivery 2.0 - Versions: G020A, G020E, G020B | , Infrared port - Document editor (Word, Excel, PowerPoint, PDF) -MP3 player -Organizer -Voice memo | |
