Samsung Galaxy J4 Core vs Xiaomi Redmi 7A Comparison and Differences
Smartphone 1
Samsung Galaxy J4 Core
Smartphone 2
Xiaomi Redmi 7A
Smartphone 3
Samsung Galaxy J4 Core or Xiaomi Redmi 7A Specs Comparison
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Common specs
| Brand and model | Samsung Galaxy J4 Core | Xiaomi Redmi 7A | |
| Rating | (+) | (+) | |
| Release date | 2018, November | 2019, May | |
| Dimensions (HxWxD) | 160.6 x 76.1 x 7.9 mm | 6.32 x 6.32 x 3 in | 146.3 x 70.4 x 9.6 mm | 5.76 x 5.76 x 2.77 in | |
| Weight | 177 g | 6.24 oz | 165 g | 5.82 oz | |
| Case | buy from Amazon | buy from Amazon | |
| Colors | Black, Gold, Blue | Matte Black, Morning blue, Matte Blue, Matte Gold | |
| Battery | 3300 mAh, Non-removable Li-Ion | 4000 mAh, Non-removable Li-Po | |
| Approximate price | 150 EUR | 100 EUR | |
| Check price | from Amazon | from Amazon |
Screen
| Technology | IPS LCD | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6" in | 5.45" in | |
| Screen area | 91.4 cm2 | 76.7 cm2 | |
| Screen format | 18.5:9 (height:width) | 18:9 (height:width) | |
| Screen to body ratio | 74.8% | 74.4% | |
| Screen resolution | 720 x 1480 px | 720 x 1440 px | |
| Screen PPI /points per inch/ | 274 PPI | 295 PPI | |
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 8 MP, Single | 13 MP, Single | |
| Camera specs | -8 MP, f/2.2, AF | -13 MP, f/2.2, 1.12µm, PDAF - China -12 MP, f/2.2, 1/2.9'', 1.25µm, PDAF - India |
|
| Functions | LED flash, panorama, HDR | LED flash, HDR | |
| Video | 1080p@30fps | 1080p@30fps | |
| Front camera, selfie | 5 MP, Single | 5 MP, Single | |
| Specifications | 5 MP, f/2.2 | 13 MP, f/2.2, 1.12µm, PDAF - China | |
| Functions | LED flash | LED flash, HDR |
Performance
| Operating system - OS | Android 8.1 Oreo (Go edition) | Android 9.0 (Pie); MIUI 10.2.7 | |
| Chipset | - Qualcomm MSM8917 Snapdragon 425 (28 nm) | - Qualcomm SDM439 Snapdragon 439 (12 nm) | |
| CPU | - Quad-core 1.4 GHz Cortex-A53 | - Octa-core (2x2.0 GHz Cortex-A53 & 6x1.45 GHz Cortex A53) | |
| GPU | Adreno 308 | Adreno 505 | |
| External memory | microSD, up to 1 TB (dedicated slot) | microSD, up to 256 GB (dedicated slot) | |
| Internal memory | 16 GB, 1 GB RAM | 32 GB, 2/3 RAM 16 GB, 2 GB RAM |
Benchmark
| Antutu 8 Total | 90664 | ||
| Antutu 7 Total | |||
| GeekBench 5 Single Core | 189 | ||
| GeekBench 5 Multi-Core | 593 |
Communication and Connectivity
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / HSPA / LTE | GSM / CDMA / HSPA / LTE | |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 - J410F/DS HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - J410G/DS -4G - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) - J410F/DS LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100) - J410G/DS |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE (unspecified) |
|
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA, LTE-A | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | |
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, BDS | |
| NFC | |||
| USB | microUSB 2.0, USB On-The-Go | microUSB 2.0 | |
| Bluetooth | 4.2, A2DP, LE | 4.2, A2DP, LE | |
| Harmful irradiation |
SAR - 0.65 W/kg (head) 0.37 W/kg (body) SAR EU - 0.34 W/kg (head) 1.48 W/kg (body) |
SAR - 0.74 W/kg (head) 0.79 W/kg (body) |
Music and Audio
| Radio | Stereo FM radio, recording | FM Radio, built-in antenna | |
| Headphone jack | Yes | Yes | |
| Others | - Active noise cancellation with dedicated mic |
Other features
| Sensors | - Accelerometer, proximity | - Accelerometer, proximity, compass | |
| Other extras |
- ANT+ |
- Fast battery charging 10W - China only - Splash resistant |
|
| Versions |
- Versions: SM-J410F/DS (Global); SM-J410G/DS (LATAM) |
- For India and China |
Reviews and Opinions on Samsung Galaxy J4 Core and Xiaomi Redmi 7A
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