Vivo V21 vs Tecno Phantom X
Comparing 2 products
| General Overview | ||
| Device Type | Bar | Bar |
| Model | V2066 | AC8 |
| Announced | 2021, April | 2021, June |
| Released | 2021, April | 2021, June |
| Status | Available | Available |
| Design | ||
| Type | Bar | Bar |
| Dimensions | 159.7 x 73.9 x 7.3 mm (6.29 x 2.91 x 0.29 in) | 163.5 x 73.8 x 8.7 mm (6.44 x 2.91 x 0.34 in) |
| Weight | 176 g (6.21 oz) | 201 g (7.09 oz) |
| Colors | Dusk Blue, Sunset Dazzle, Arctic White | Starry Night Blue, Monet Summer |
| Protection | - | Glass front, glass back (Gorilla Glass 5) |
| Network | ||
| 2G Network | Yes | Yes |
| 3G Network | Yes | Yes |
| 4G Network | Yes | Yes |
| 5G Network | No | No |
| SIM | Nano SIM | Nano SIM |
| Dual SIM | Yes, Hybrid Dual SIM (Nano-SIM, dual stand-by) | Yes, Dual SIM (Nano-SIM, dual stand-by) |
| Display | ||
| Display Type | AMOLED | Super AMOLED |
| Size | 6.44 inches, 100.1 cm2 (~84.8% screen-to-body ratio) | 6.7 inches, 110.2 cm2 (~91.3% screen-to-body ratio) |
| Resolution | 1080 x 2400 pixels | 1080 x 2340 pixels |
| Display Colors | 16M colors or more | 16M colors or more |
| Pixel Density | 409 ppi density | 385 ppi density |
| Touch Screen | Capacitive Touchscreen | Yes, Capacitive Touchscreen |
| Features | 90Hz, HDR10+, 500 nits (typ) | 90Hz |
| Display Protection | - | Gorilla Glass 5 |
| Media | ||
| FM Radio | No | Yes |
| Earphone Jack | No | Yes |
| Camera | ||
| Camera Set | Triple Cameras | Triple Cameras |
| Main Camera | 64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF, OIS | 50 MP, f/1.9, (wide), 1/1.3", 1.2µm, Dual Pixel PDAF, Laser AF |
| 2nd Camera | 8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm | 13 MP, 50mm (telephoto), PDAF, 2x optical zoom |
| 3rd Camera | 2 MP, f/2.4, (macro) | 8 MP, 120˚ (ultrawide), 1/4.0", 1.12µm |
| Camera Video | 4K@30fps (no OIS), 1080p@30/60fps | 4K@30/60fps, 1080p@30fps |
| Features | HDR, panorama | Panorama, HDR |
| Flash | LED Flash | Quad-LED flash |
| Selfie Set | Single Camera | Dual Cameras |
| Selfie Camera | 44 MP, f/2.0, (wide), AF, OIS | 48 MP, f/2.2, (wide), 1/2.0", 0.8µm |
| Selfie Video | 4K@30fps (no OIS), 1080p@30fps | 1080p@30fps |
| Features | Dual-LED flash, HDR | Dual-LED flash |
| 2nd Selfie | - | 8 MP, 105˚ (ultrawide), 1/4.0", 1.12µm |
| Software | ||
| OS | Android 11 | Android 11 |
| User Interface | Funtouch 11.1 | HIOS 7.6 |
| Hardware | ||
| Chipset | MediaTek MT6853 Dimensity 800U 5G (7 nm) | Mediatek Helio G95 (12 nm) |
| CPU | Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| GPU | Mali-G57 MC3 | Mali-G76 MC4 |
| RAM | 8 GB | 8 GB |
| Internal Storage | 128 GB | 256 GB |
| Card Slot | Yes, microSD, (uses shared SIM slot) | Yes microSD, (dedicated slot) |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity |
| Connectivity | ||
| Bluetooth | 5.1, A2DP, LE | 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/ac, dual-band, Wi-Fi Direct |
| Wi-fi Hotspot | Yes | Yes |
| USB | USB Type-C 2.0, USB On-The-Go | USB Type-C 2.0, USB On-The-Go |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS |
| NFC | No | No |
| Data | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A | HSPA 42.2/5.76 Mbps, LTE |
| Battery | ||
| Battery Type | Li-Poly (Lithium Polymer) | Li-Poly (Lithium Polymer) |
| Capacity | 4000 mAh, Battery | 4700 mAh, Battery |
| Placement | Non-removable | Non-removable |
| Fast Charging | Yes, 33W, 63% in 30 min (advertised) | Yes, 33W, 70% in 30 min (advertised) |
