vivo iQOO Z9s vs Samsung Galaxy A40
General Info
| Manufacturer | |
| vivo | Samsung |
| Announced | |
| August 2024 | March 2019 |
| Status | |
| Coming Soon - August 2024 | Coming Soon - April 2019 |
| Price | |
| Rs. 19,999 ($0.00) [Similarly Priced] | - |
| Colors | |
| Titanium Matte, Onyx Green | Black, White, Blue, Coral |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
163.7 x 75 x 7.5 mm (6.44 x 2.95 x 0.3 in) |
144.3 x 69.1 x 7.9 mm (5.68 x 2.72 x 0.31 in) |
| Weight | |
| 180 g or 182 g (6.35 oz or 6.42 oz) | - |
| SIM Type | |
| Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
| 3G Network | |
| HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | |
| 1, 3, 5, 8, 28, 38, 40, 41 | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) |
| 5G Network | |
| 1, 3, 5, 8, 28, 40, 77, 78 SA/NSA | - |
| Messaging | |
| Build Features | |
| - Fingerprint Sensor (under display, optical) IP64, dust and water resistant |
- Fingerprint Sensor |
Display
| Type | |
| FHD+ AMOLED Screen 120Hz Refresh Rate, HDR10+, 1800 Nits (peak) Schott Xensation |
Super AMOLED Capacitive Touchscreen |
| Colors | |
| 1B colors | 16M colors |
| Size | |
| 6.77 inches [Similar] | 5.9 inches [Similar] |
| Resolution | |
| 1080 x 2392 pixels (388 ppi) | 1080 x 2280 pixels (428 ppi) |
| Screen-to-Body Ratio | 90.17% | 86.97% |
| Multi-Touch | |
Hardware and OS
| OS | |
| Android 14, up to 2 major Android upgrades, Funtouch 14 | Android 9.0 (Pie) |
| Processor | |
| Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55), Mediatek Dimensity 7300 (4 nm) [Similar] | Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53), Exynos 7885 Octa (14 nm) [Similar] |
| GPU | |
| Mali-G615 MC2 [Similar] | Mali-G71 [Similar] |
| RAM | |
| 12 GB [Browse Similar] | 4 GB [Browse Similar] |
| Internal Memory | |
| 256 GB | 64 GB |
| External Memory | |
| No | microSD, up to 512 GB (dedicated slot) |
Camera
| Rear Camera | |
| 50 MP + 2 MP [Similar] | 16 MP + 5 MP [Similar] |
| Flash | |
| LED Flash | LED Flash |
| Features | |
| 50 MP, f/1.8, (wide), 1/1.95", 0.8µm, PDAF, OIS 2 MP, f/2.4, (depth) Panorama, HDR |
16 MP, f/2.0, PDAF 5 MP, f/2.2, 12mm, (ultrawide) Panorama, HDR |
| Video | |
| 4K@30/60fps, 1080p, gyro-EIS, OIS | 2160p@30fps, 1080p@30fps |
| Front Camera | |
|
16 MP, f/2.5, (wide), 1/3.0", 1.0µm 1080p@30fps [Similar] |
25 MP, 1080p@30fps [Similar] |
Multimedia
| 3.5mm Jack | |
| Radio | |
| FM radio | FM radio |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSPA, LTE, 5G | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat12 600/150 Mbps |
| Bluetooth | |
| 5.4, A2DP, LE | 4.2, A2DP, LE |
| Wi-Fi | |
| Wi-Fi 802.11 a/b/g/n/ac/6, dual-band | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot |
| USB | |
| USB Type-C 2.0, OTG | Type-C 1.0 reversible connector |
| GPS | |
| GPS, GALILEO, GLONASS, BDS, QZSS | Yes, with A-GPS, GLONASS, BDS |
| Browser | |
| Yes | Yes |
User Memory
| Internal | |
| 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 2.2 | 64 GB, 4 GB RAM |
| Expandable Storage | |
| No | microSD, up to 512 GB (dedicated slot) |
| USB OTG | |
| Supported | Supported |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| Magnetic-field Sensor (Compass) | |
| Gyroscope Sensor | |
| NFC | |
Battery
| Type | |
| Non-removable Li-Ion Battery Fast Battery Charging 44W wired 7.5W reverse wired |
Non-removable Li-Po Battery |
| Capacity | |
| 5500 mAh | 3100 mAh |
| Stand by | |
| - | - |
| Talk Time | |
| - | - |