Apple Iphone 15
Apple Iphone 15 Pro Max
Samsung Galaxy S23 Ultra
ViVo X21s
ViVo X21s
| BASIC INFO |
|---|
| Model No | X21s (Also known as Vivo V11 Pro in India; Vivo X21s; vivo 1804) |
| Status | Available |
| Release Date | Released 2018, September |
| Dimension | 157.9 x 75 x 7.9 mm (6.22 x 2.95 x 0.31 in) |
| Weight | 156 g |
| Colors | Starry Night, Dazzling Gold, Nebula, Supernova Red |
| Body Metrial | Front glass, aluminum body |
| W & D Proof | - |
| SIM Type | Dual SIM (Nano-SIM, dual stand-by) |
| Technology | GSM / CDMA / HSPA / LTE |
| OS | Android 8.1 (Oreo); Funtouch 4.5 |
| PROSESSING |
|---|
| Processor | Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260) |
| Chipset | Qualcomm SDM660 Snapdragon 660 (14 nm) |
| GPU | Adreno 512 |
| MEMORY |
|---|
| RAM | 6 GB |
| Storage | 64 GB / 128 GB |
| Card Slot | microSD, up to 256 GB |
| DISPLAY |
|---|
| Size | 6.41 inches |
| Type | Super AMOLED capacitive touchscreen, 16M colors |
| Resolation | 1080 x 2340 pixels, 19.5:9 ratio |
| PPI | (~402 ppi density) |
| Multi touch | Yes |
| Protection | Corning Gorilla Glass 3 |
| CAMERA |
|---|
| Primary | Dual 12 MP + 5 MP |
| Video | 1080p@30fps |
| Flash | LED Flash |
| Features | HDR, panorama |
| Selfie | 25 MP |
| BATTERY |
|---|
| Battery | Li-Ion |
| Capacity | 3400 mAh |
| Removable | Non-Removable |
| StandBy | - |
| Talk Time | - |
| Music Play | - |
| Browsing | HTML5 |
| Video Playback | - |
| F Charging | Fast battery charging 18W |
| W Charging | - |
| NETWORK |
|---|
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 40(2300), 41(2500) |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps |
| 5G | - |
| CONECTIVY |
|---|
| WALAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| BlueTooth | 5.0, A2DP, LE, EDR |
| USB | microUSB 2.0, USB On-The-Go |
| GPS | Yes, with A-GPS, GLONASS, BDS |
| NFC | - |
| Audio jeck | 3.5 mm Jack 32-bit/192kHz audio Active noise cancellation with dedicated mic |
| OTHERS |
|---|
| Sensors | Fingerprint (under display, optical), accelerometer, proximity, compass |
| Radio | Yes |
| SARUS | - |
| SAREU | - |
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