On this page we compare specs BLU Quattro 4.5 Quad-core 1.5 GHz with Oppo A3s Octa-core 1.8 GHz Cortex-A53, we compare external dimensions, compare screens and performance, the amount of RAM and memory for storing media data, battery capacity and characteristics of photo cameras, compare the presence of various sensors and functions.
Hardware and OS | BLU Quattro 4.5 | Oppo A3s |
---|
Operating system | Android 4.0 (Ice Cream Sandwich), upgradable to 4.1 (Jelly Bean) | Android 8.1 (Oreo); ColorOS 5.1 |
Processor | Quad-core 1.5 GHz | Octa-core 1.8 GHz Cortex-A53 |
Chipset | Nvidia Tegra 3 | Qualcomm SDM450 Snapdragon 450 (14 nm) |
GPU | ULP GeForce | Adreno 506 |
Internal memory | 4 GB, 1 GB RAM | 16 GB, 2 GB RAM |
External memory | microSD, up to 32 GB (dedicated slot) | microSD, up to 256 GB (dedicated slot) |
Display | BLU Quattro 4.5 | Oppo A3s |
---|
Type | IPS LCD | IPS LCD |
Size | 4.5" inc | 6.2" inc |
Resolution | 540 x 960 px | 720 x 1520 px |
Touchscreen | capacitive touchscreen | capacitive touchscreen |
Screen-to-Body Ratio | 62.6% | 81.2% |
Display area | 55.8 cm2 | 95.9 cm2 |
Display aspect ratio | 16:9 (height:width) | 19:9 (height:width) |
Pixel Density | 245 PPI | 271 PPI |
Colors | 16M | 16M |
Connectivity | BLU Quattro 4.5 | Oppo A3s |
---|
2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
3G Network | | HSDPA 850 / 900 / 2100 |
Wi-Fi | Wi-Fi 802.11 a/b/g/n, dual band, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot |
4G Network | | LTE |
Network | GSM / HSPA | GSM / HSPA / LTE |
SIM card | Mini-SIM | Dual SIM (Nano-SIM, dual stand-by) |
Bluetooth | 4.0, A2DP | 4.2, A2DP, LE |
Edge | Class 12 | Yes |
GPRS | Class 12 | Yes |
GPS | Yes, with A-GPS | Yes, with A-GPS |
Speed | HSPA 21.1/5.76 Mbps | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps |
USB | microUSB 2.0 | microUSB 2.0, USB On-The-Go |
Camera | BLU Quattro 4.5 | Oppo A3s |
---|
Main camera | 5 MP, Single | 13 MP, Dual |
Specs | 5 MP, AF | 13 MP, f/2.2, AF -2 MP, f/2.4, depth sensor |
Features | LED flash | LED flash, HDR, panorama |
Video | 1080p@30fps, stereo sound rec. | 1080p@30fps |
Selfie camera | 0.3 MP, Single | 8 MP, Single |
Multimedia | BLU Quattro 4.5 | Oppo A3s |
---|
3.5 mm Jack | Yes | Yes |
Radio | Stereo FM radio | FM radio |
Design | BLU Quattro 4.5 | Oppo A3s |
---|
Colors | Black | Red, Dark Purple |
Dimensions | 133 x 67 x 10.8 mm | 156.2 x 75.6 x 8.2 mm |
Weight | 145 g | 168 g |
Battery | BLU Quattro 4.5 | Oppo A3s |
---|
Battery capacity | 1800 mAh, Removable Li-Ion | 4230 mAh, Non-removable Li-Ion |
Battery life | Stand by time- Up to 750 h (2G) / Up to 700 h (3G) Talking time- Up to 16 h (2G) / Up to 14 h (3G)
| |
Other | BLU Quattro 4.5 | Oppo A3s |
---|
Release date | 2013, February | 2018, July |
Sensors | Accelerometer, gyro, proximity, compass | Accelerometer, proximity, compass |