Samsung Galaxy M20 vs Samsung Galaxy A15
Comparing 2 products
| General Overview | ||
| Device Type | Bar | Bar |
| Model | Galaxy M20 | SM-A155F, SM-A155F/DSN, SM-A155M, SM-A155M/DS, SM-A155P, SM-A155R |
| Announced | 28-01-2019 | 2023, December |
| Released | 08-02-2019 | 2023, December |
| Status | Available | Available |
| Design | ||
| Type | Bar | Bar |
| Dimensions | 156.4 x 74.5 x 8.8 mm (6.16 x 2.93 x 0.35 in) | 160.1 x 76.8 x 8.4 mm (6.30 x 3.02 x 0.33 in) |
| Weight | 186 g (6.56 oz) | 200 g (7.05 oz) |
| Protection | No | Glass front, plastic back, plastic frame |
| Colors | Ocean Blue, Charcoal Black | Brave Black, Optimistic Blue, Magical Blue, Personality Yellow |
| Network | ||
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | Yes |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | Yes |
| 4G Network | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) | Yes |
| SIM | Nano SIM | Nano SIM |
| Dual SIM | Yes | Yes, Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by) |
| 5G Network | - | No |
| Display | ||
| Display Type | TFT LCD | Super AMOLED |
| Size | 6.3 inches, 97.4 cm2 (~83.6% screen-to-body ratio) | 6.5 inches, 103.7 cm2 (~84.3% screen-to-body ratio) |
| Resolution | 1080 x 2340 pixels | 1080 x 2340 pixels |
| Display Colors | 16M colors | 16M colors or less |
| Pixel Density | 409 ppi density | 396 ppi density |
| Touch Screen | Yes | Yes |
| Features | - | 90Hz, 800 nits (HBM) |
| Media | ||
| FM Radio | Yes | Unspecified |
| Earphone Jack | Yes | Yes |
| Camera | ||
| Camera Set | Dual Cameras | Triple Cameras |
| Main Camera | 13 MP, f/1.9, 1/2.8", 1.12μm, PDAF | 50 MP, f/1.8, (wide), AF |
| 2nd Camera | 5 MP, f/2.2, 1/6", 1.12μm, depth sensor | 5 MP, f/2.2, (ultrawide) |
| Camera Video | 1080p@30fps | 1080p@30fps |
| Features | panorama, HDR | panorama, HDR |
| Flash | LED flash | LED flash |
| Selfie Set | Single Camera | Single Camera |
| Selfie Camera | 8 MP, f/2.0 | 13 MP, f/2.0, (wide) |
| Selfie Video | 1080p@30fps | 1080p@30fps |
| Features | HDR | - |
| 3rd Camera | - | 2 MP, f/2.4, (macro) |
| Software | ||
| OS | Android 8.1 (Oreo) | Android 14 |
| User Interface | Experience 9.5 | One UI 6 |
| Hardware | ||
| Chipset | Exynos 7904 Octa (14 nm) | Mediatek Helio G99 (6nm) |
| CPU | Octa-core (4x1.8 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| GPU | Mali-G71 MP2 | Mali-G57 MC2 |
| RAM | 4 GB | 4/6/8 GB |
| Internal Storage | 64/32 GB | 128/256 GB |
| Card Slot | Yes microSD, up to 512 GB (dedicated slot) | Yes, microSD, (uses shared SIM slot) |
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, compass Virtual proximity sensing |
| Connectivity | ||
| Bluetooth | 5.0, A2DP, LE | 5.3, A2DP, LE |
| Wi-fi | Wi-Fi 802.11 b/g/n, WiFi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Wi-fi Hotspot | Yes | Yes |
| USB | 2.0, Type-C 1.0 reversible connector | USB Type-C 2.0 |
| GPS | Yes, with A-GPS, GLONASS, BDS | GPS, GALILEO, GLONASS, BDS, QZSS |
| NFC | No | Yes |
| Data | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat12 600/50 Mbps | HSPA, LTE |
| Battery | ||
| Battery Type | Li-Poly (Lithium Polymer) | Li-Poly (Lithium Polymer) |
| Capacity | 5000 mAh | 5000 mAh, Battery |
| Placement | Non-removable | Non-removable |
| Standby | - | - |
| Talk Time | - | - |
| Music Play | - | - |
| Fast Charging | - | Yes, 25W |
