Google Pixel 4a |
Nokia X20 |
| Google Pixel 4a | Nokia X20 |
| Launch | |
|---|---|
| Release Date | |
| Aug, 2020 | May, 2021 |
| Status | |
| Available | Available |
| Body & Operating System | |
| Operating system | |
| Android 10 | Android 11 |
| UI | |
| NA | NA |
| Dimensions | |
| 144 x 69.4 x 8.2 mm (5.67 x 2.73 x 0.32 in) | 168.9 x 79.7 x 9.1 mm (6.65 x 3.14 x 0.36 in) |
| Weight | |
| 143 g | 220 g |
| Body | |
| Glass front (Gorilla Glass 3), plastic back, plastic frame | NA |
| Color Options | |
| Just Black | Midnight Sun, Nordic Blue |
| Display Specifications | |
| Technology | |
| OLED capacitive touchscreen, 16M colors | IPS LCD |
| Size | |
| 5.81 inches More devices with a similar display. > |
6.67 inches More devices with a similar display. > |
| Resolution | |
| Full HD (FHD) - 1080 x 2340 pixels, 19.5:9 ratio (~443 ppi density) | Full HD (FHD) - 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) |
| Protection | |
| Corning Gorilla Glass 3 | NA |
| Features | |
| Always-on display HDR | 400 nits (typ) brightness |
| Battery & Charging | |
| Capacity | |
| Non-removable Li-Po, 3140 mAh More devices with similar battery. > |
Non-removable Li-Po, 4470 mAh More devices with similar battery. > |
| Charging | |
| Fast charging 18W USB Power Delivery 2.0 |
Fast charging 18W |
| Processing Power | |
| CPU | |
| Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) | Octa-core (2x2.0 GHz Kryo 460 & 6x1.8 GHz Kryo 460) |
| Chipset | |
| Qualcomm SDM730 Snapdragon 730 (8 nm) | Qualcomm SM4350 Snapdragon 480 5G (8 nm) |
| GPU | |
| Adreno 618 | Adreno 619 |
| Memory & Storage | |
| Ram | |
| 6GB RAM | 6/8GB RAM |
| Storage Memory | |
| 128GB Built-in | 128GB Built-in |
| Memory Card | |
| No | microSD, up to 256GB (uses shared SIM slot) |
| Cameras | |
| Rear/Back | |
| 12.2 MP, f/1.7, 27mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS | Quad 64 MP, (wide), PDAF 5 MP, (ultrawide) 2 MP, (macro) 2 MP, (depth) |
| Features | |
|
LED flash, Auto-HDR, panorama Video 4K@30fps, 1080p@30/60/12 fps; gyro-EIS Show more |
Zeiss optics, LED flash, HDR, panorama |
| Front | |
| 8 MP, f/2.0, 24mm (wide), 1.12µm Auto-HDR Video 1080p@30fps |
32 MP, (wide) Video 1080p@30fps |
| Features | |
| NA | NA |
| Network | |
| SIM | |
| Nano-SIM and/or eSIM | Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by) |
| Data | |
| GSM / HSPA / LTE | GSM / HSPA / LTE / 5G |
| 2G Bands | |
|
SIM 1: GSM 850 / 900 / 1800 / 1900 SIM 2: NO |
SIM 1: GSM 850 / 900 / 1800 / 1900 SIM 2: GSM 850 / 900 / 1800 / 1900 (Dual SIM model only) |
| 3G Bands | |
| HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Bands | |
| LTE band 1(2100), 2(1900),... | LTE bands 1, 2, 3, 4, 5, 7... |
| 5G Bands | |
| NO | 1, 2, 3, 5, 7, 28, 38, 41, 66, 78 SA/NSA/Sub6 |
| Connectivity | |
| WLAN (WIFI) | |
| Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | |
| 5.1, A2DP, LE | 5.0, A2DP, LE, aptX HD |
| GPS | |
| Yes, with A-GPS, GLONASS, GALILEO, QZSS | Yes, with A-GPS, GLONASS, GALILEO |
| USB | |
| 3.1, Type-C 1.0 reversible connector | USB Type-C 2.0, USB On-The-Go |
| NFC | |
| No | Yes |
| Additional Features | |
| Sensors | |
| Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer | Fingerprint (side-mounted), accelerometer, gyro, proximity |
| Extra | |
| NA | FM radio |
| Pricing | |
| Price | |
| US$ 378 | USD $420 |
| Resale Value | |
| Very High | Very High |
| Comparison Result | |
| Score | |
| 4 Point(s) | 8 Point(s) |
| Save Comparison | |