Xiaomi Poco X3 vs Samsung Galaxy J2 (2017) Comparison and Differences
Smartphone 1

Xiaomi Poco X3
Smartphone 2
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Samsung Galaxy J2 (2017)
Smartphone 3
Xiaomi Poco X3 or Samsung Galaxy J2 (2017) Specs Comparison
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Common specs
Brand and model | Xiaomi Poco X3 | Samsung Galaxy J2 (2017) | |
Rating | (+) | (+) | |
Release date | 2020, September 22 | 2017, October | |
Dimensions (HxWxD) | 165.3 x 76.8 x 10.1 mm | 6.51 x 6.51 x 3.02 in | 136.5 x 69 x 8.4 mm | 5.37 x 5.37 x 2.72 in | |
Weight | 225 g | 7.94 oz | 130 g | 4.59 oz | |
Body Build | Glass front (Gorilla Glass 5), aluminum frame, plastic back | Plastic body | |
Case | buy from Amazon | buy from Amazon | |
Colors | Cobalt Blue, Shadow Gray | Black, Gold | |
Battery | 6000 mAh, Li-Po, non-removable | 2000 mAh, Removable Li-Ion | |
Battery life |
Talking time - Up to 12 h (3G) Music play - Up to 41 h |
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Approximate price | 200 EUR | 120 EUR | |
Check price | from Amazon | from Amazon |
Screen
Technology | IPS LCD | Super AMOLED | |
Touchscreen | capacitive touchscreen | capacitive touchscreen | |
Display colors | 16M | 16M | |
Screen size | 6.67" in | 4.7" in | |
Screen area | 107.4 cm2 | 60.9 cm2 | |
Screen format | 20:9 (height:width) | 16:9 (height:width) | |
Screen to body ratio | 84.6% | 64.7% | |
Screen resolution | 1080 x 2400 px | 540 x 960 px | |
Screen PPI /points per inch/ | 395 PPI | 234 PPI | |
Screen protection | Corning Gorilla Glass 5 | ||
Other specs | - HDR10 -120Hz refresh rate -450 nits typ. brightness |
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Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
Rear camera, main | 64 MP, Quad | 5 MP, Single | |
Camera specs | -64 MP, f/1.9, (wide), 1/1.73'', 0.8µm, PDAF -13 MP, f/2.2, 119˚ (ultrawide), 1.0µm -2 MP, f/2.4, (macro) -2 MP, f/2.4, (depth) |
-5 MP, AF, f/2.2 | |
Functions | Dual-LED flash, HDR, panorama | LED flash | |
Video | 4K@30fps, 1080p@30/120fps, 720p@960fps; gyro-EIS | 720p@30fps | |
Front camera, selfie | 20 MP, Single | 2 MP, Single | |
Specifications | 20 MP, f/2.2, (wide), 1/3.4'', 0.8µm | 2 MP, f/2.2 | |
Functions | HDR, panorama | ||
Video | 1080p@30fps |
Performance
Operating system - OS | Android 10, MIUI 12 | Android 7.0 (Nougat) | |
Chipset | - Qualcomm SM7150-AC Snapdragon 732G (8 nm) | - Exynos 3475 Quad (28 nm) | |
CPU | - Octa-core (2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) | - Quad-core 1.3 GHz Cortex-A7 | |
GPU | Adreno 618 | Mali-T720 | |
External memory | microSDXC (uses shared SIM slot) | microSD, up to 256 GB (dedicated slot) | |
Internal memory | 64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM | 8 GB, 1 GB RAM |
Benchmark
Antutu 9 Total | 349000 | ||
Antutu 8 Total | 283732 | ||
Antutu 7 Total | |||
GeekBench 6 Single Core | 718 | ||
GeekBench 6 Multi Core | 1662 | ||
GeekBench 6 OpenCL | 1224 | ||
GeekBench 6 Vulkan | 668 | ||
GeekBench 5 Single Core | 553 | ||
GeekBench 5 Multi-Core | 1673 |
Communication and Connectivity
SIM card | Hybrid Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Micro-SIM, dual stand-by) | |
Network | GSM / HSPA / LTE | GSM / HSPA / LTE | |
Bands | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - 1, 3, 5, 8, 40, 41 |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100), 3(1800), 5(850), 8(900), 20(800), 40(2300) |
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Speed | HSPA 42.2/5.76 Mbps, LTE-A | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | |
GPRS | Yes | Yes | |
Edge | Yes | Yes | |
Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, 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 | |
NFC | No | No | |
USB | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | microUSB 2.0, USB On-The-Go | |
Bluetooth | 5.1, A2DP, LE | 4.1, A2DP | |
Harmful irradiation | SAR - 0.75 W/kg (head) 0.61 W/kg (body) |
Music and Audio
Radio | FM radio, recording | FM radio, RDS, recording | |
Headphone jack | Yes | Yes | |
Others | - 24-bit/192kHz audio |
Other features
Sensors | - Fingerprint (side-mounted), accelerometer, gyro, proximity, compass , Infrared port | - Accelerometer, proximity | |
Other extras |
- Fast charging 33W - IP53 splash-proof |
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Versions |
- Versions: J200G (India, Indonesia) Also known as Samsung Galaxy J2 Duos (2017) with dual-SIM card slots |
Reviews and Opinions on Xiaomi Poco X3 and Samsung Galaxy J2 (2017)
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