Vivo iQOO Z1x 5G vs Vivo Y15a
Comparing 2 products
| General Overview | ||
| Device Type | Bar | Bar |
| Model | Vivo iQOO Z1x | vivo Y15a |
| Announced | 2020, July | 2021, November |
| Released | 2020, July | 2021, November |
| Status | Available | Available |
| Design | ||
| Type | Bar | Bar |
| Dimensions | 164.2×76.5×9.06mm (6.46 x 3.01 x 0.35 in) | 164 x 75.2 x 8.3 mm (6.46 x 2.96 x 0.33 in) |
| Weight | 199.5g (7.03 oz) | 179 g (6.31 oz) |
| Colors | Black, Blue, White | Wave Green, Mystic Blue |
| Protection | - | Glass front, plastic back, plastic frame |
| Network | ||
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 & TD-SCDMA | Yes |
| 3G Network | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | Yes |
| 4G Network | LTE | Yes |
| 5G Network | 1, 3, 41, 77, 78, 79 SA/NSA | No |
| SIM | Nano SIM | Nano SIM |
| Dual SIM | Dual SIM (Nano-SIM, dual stand-by) | Yes, Dual SIM (Nano-SIM, dual stand-by) |
| Display | ||
| Display Type | IPS LCD | IPS LCD |
| Size | 6.57 inches, 42.3 cm2 (~82.7% screen-to-body ratio) | 6.51 inches, 102.3 cm2 (~83.0% screen-to-body ratio) |
| Resolution | 2408×1080 pixels | 720 x 1600 pixels |
| Display Colors | 16M colors | 16M colors |
| Pixel Density | 402 ppi density | 270 ppi density |
| Features | 20Hz refresh rate HDR10 | - |
| Touch Screen | - | Yes |
| Media | ||
| FM Radio | No | Yes |
| Earphone Jack | Yes | Yes |
| Camera | ||
| Camera Set | Triple Cameras | Dual Cameras |
| Main Camera | 48 MP, f/1.79, 26mm (wide), 1/2.0", 0.8µm, PDAF | 13 MP, f/2.2, 27mm (wide), AF |
| 2nd Camera | 2 MP, f/2.4, (macro) | 2 MP, f/2.4, (depth) |
| 3rd Camera | 2 MP, f/2.4, (depth) | - |
| Camera Video | 4K@30fps, 1080p@30fps; gyro-EIS | 1080p@30fps |
| Features | HDR, panorama | Panorama |
| Flash | LED Flash | LED Flash |
| Selfie Set | Single Camera | Single Camera |
| Selfie Camera | 16 MP, f/2.0, (wide), 1/2.8", 0.8µm | 8 MP, f/2.0 |
| Selfie Video | 1080p@30fps | 1080p@30fps |
| Features | HDR | - |
| Software | ||
| OS | Android 10.0 | Android 11 (Go Edition) |
| User Interface | iQOO UI 1.0 | Funtouch 11.1 |
| Hardware | ||
| Chipset | Qualcomm SDM765 Snapdragon 765G (7 nm) | Mediatek MT6765 Helio P35 (12nm) |
| CPU | Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver) | Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) |
| GPU | Adreno 620 | PowerVR GE8320 |
| RAM | 6/8 GB | 4 GB |
| Internal Storage | 64/128/256 GB | 64 GB |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass | Fingerprint (side-mounted), accelerometer, proximity, compass |
| Card Slot | - | Yes microSD, (dedicated slot) |
| Connectivity | ||
| Bluetooth | 5.1, A2DP, LE, aptX HD | 5.0, A2DP, LE |
| Wi-fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | Wi-Fi 802.11 b/g/n, Wi-Fi Direct |
| Wi-fi Hotspot | Yes | Yes |
| USB | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | microUSB 2.0, USB On-The-Go |
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| NFC | No | No |
| Data | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G | HSPA 42.2/5.76 Mbps, LTE |
| Battery | ||
| Battery Type | Li-Poly (Lithium Polymer) | Li-Poly (Lithium Polymer) |
| Capacity | 5000 mAh battery | 5000 mAh, Battery |
| Placement | Non-removable | Non-removable |
| Fast Charging | Yes, 33W | Yes, 10W (Reverse charging) |
