On this page we compare specs BLU Studio Mini Octa-core 1.6 GHz Cortex-A55 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 Studio Mini | Oppo A3s |
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Operating system | Android 9.0 (Pie) | Android 8.1 (Oreo); ColorOS 5.1 |
Processor | Octa-core 1.6 GHz Cortex-A55 | Octa-core 1.8 GHz Cortex-A53 |
GPU | IMG8322 | Adreno 506 |
Chipset | | Qualcomm SDM450 Snapdragon 450 (14 nm) |
Internal memory | 32GB 2GB RAM | 16 GB, 2 GB RAM |
External memory | microSD, up to 64 GB | microSD, up to 256 GB (dedicated slot) |
Display | BLU Studio Mini | Oppo A3s |
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Type | IPS LCD | IPS LCD |
Size | 5.5" inc | 6.2" inc |
Resolution | 720 x 1440 px | 720 x 1520 px |
Touchscreen | capacitive touchscreen | capacitive touchscreen |
Screen-to-Body Ratio | 72.5% | 81.2% |
Display area | 78.1 cm2 | 95.9 cm2 |
Display aspect ratio | 18:9 (height:width) | 19:9 (height:width) |
Pixel Density | 293 PPI | 271 PPI |
Colors | 16M | 16M |
Connectivity | BLU Studio Mini | Oppo A3s |
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2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
3G Network | HSDPA 850 / 1700(AWS) / 1900 | HSDPA 850 / 900 / 2100 |
4G Network | LTE band 2(1900), 4(1700/2100), 5(850), 12(700), 17(700) | LTE |
Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot |
Network | GSM / HSPA / LTE | GSM / HSPA / LTE |
SIM card | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) |
Bluetooth | 4.1, A2DP | 4.2, A2DP, LE |
Edge | Yes | Yes |
GPRS | Yes | Yes |
GPS | Yes, with A-GPS | Yes, with A-GPS |
Speed | HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 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 Studio Mini | Oppo A3s |
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Main camera | 13 MP, Single | 13 MP, Dual |
Specs | 13 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 | 1080p@30fps |
Selfie camera | 8 MP, Single | 8 MP, Single |
Multimedia | BLU Studio Mini | Oppo A3s |
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3.5 mm Jack | Yes | Yes |
Radio | FM radio | FM radio |
Design | BLU Studio Mini | Oppo A3s |
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Colors | Black | Red, Dark Purple |
Dimensions | 150.5 x 71.5 x 10.4 mm | 156.2 x 75.6 x 8.2 mm |
Weight | 187 g | 168 g |
Battery | BLU Studio Mini | Oppo A3s |
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Battery capacity | 3000 mAh, Removable Li-Po | 4230 mAh, Non-removable Li-Ion |
Battery life | Stand by time- Up to 600 h (2G) / Up to 550 h (3G) Talking time- Up to 21 h (2G) / Up to 16 h (3G)
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Other | BLU Studio Mini | Oppo A3s |
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Release date | 2019, September | 2018, July |
Sensors | Accelerometer, proximity | Accelerometer, proximity, compass |