Samsung Galaxy A21s vs Samsung Galaxy S7 active Comparison and Differences
Smartphone 1
Samsung Galaxy A21s
Smartphone 2
Samsung Galaxy S7 active
Smartphone 3
Samsung Galaxy A21s or Samsung Galaxy S7 active Specs Comparison
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Common specs
| Brand and model | Samsung Galaxy A21s | Samsung Galaxy S7 active | |
| Rating | (+) | (+) | |
| Release date | 2020, May 15 | 2016, June | |
| Dimensions (HxWxD) | 163.7 x 75.3 x 8.9 mm | 6.44 x 6.44 x 2.96 in | 148.8 x 74.9 x 9.9 mm | 5.86 x 5.86 x 2.95 in | |
| Weight | 192 g | 6.77 oz | 184.8 g | 6.52 oz | |
| Case | buy from Amazon | buy from Amazon | |
| Colors | Black, White, Blue, Red | Camo Green, Titanium Gray, Sandy Gold | |
| Battery | 5000 mAh, Non-removable Li-Po | 4000 mAh, Non-removable Li-Ion | |
| Battery life |
Stand by time - Up to 384 h (3G) Talking time - Up to 32 h (3G) Music play - Up to 110 h |
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| Approximate price | 190 EUR | 360 EUR | |
| Check price | from Amazon | from Amazon |
Screen
| Technology | PLS TFT | Super AMOLED | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.5" in | 5.1" in | |
| Screen area | 102.0 cm2 | 71.7 cm2 | |
| Screen format | 20:9 (height:width) | 16:9 (height:width) | |
| Screen to body ratio | 82.8% | 64.3% | |
| Screen resolution | 720 x 1600 px | 1440 x 2560 px | |
| Screen PPI /points per inch/ | 270 PPI | 576 PPI | |
| Screen protection | Corning Gorilla Glass 4 | ||
| Other specs | - Always-on display | ||
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 48 MP, Quad | 12 MP, Single | |
| Camera specs | -48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF -8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12µm -2 MP, f/2.4, (macro) -2 MP, f/2.4, (depth) |
-12 MP, f/1.7, 26mm (wide), 1/2.55'', 1.4µm, OIS, dual pixel PDAF | |
| Functions | LED flash, panorama, HDR | LED flash, auto-HDR, panorama | |
| Video | 1080p@30fps | 2160p@30fps, 1080p@60fps, 720p@240fps, Auto HDR, dual-video rec. | |
| Front camera, selfie | 13 MP, Single | 5 MP, Single | |
| Specifications | 13 MP, f/2.2, (wide), 1/3.1'', 1.12µm | 5 MP, f/1.7, 22mm (wide), 1/4.1'', 1.34µm | |
| Functions | Dual video call, Auto-HDR | ||
| Video | 1080p@30fps |
Performance
| Operating system - OS | Android 10, One UI 2.0 | Android 6.0 (Marshmallow), upgradable to 7.0 (Nougat); TouchWiz UI | |
| Chipset | - Exynos 850 (8nm) | - Qualcomm MSM8996 Snapdragon 820 (14 nm) | |
| CPU | - Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55) | - Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo) | |
| GPU | Mali-G52 | Adreno 530 | |
| External memory | microSDXC (dedicated slot) | microSD, up to 512 GB (dedicated slot) | |
| Internal memory | 32GB 3GB RAM, 64GB 4GB RAM, 64GB 6GB RAM | 32 GB, 4 GB RAM |
Benchmark
| Antutu 8 Total | 117324 | 187569 | |
| Antutu 7 Total | |||
| GeekBench 6 Single Core | 202 | 241 | |
| GeekBench 6 Multi Core | 844 | 631 | |
| GeekBench 6 OpenCL | 665 | ||
| GeekBench 6 Vulkan | 596 | ||
| GeekBench 5 Single Core | 173 | 263 | |
| GeekBench 5 Multi-Core | 989 | 719 | |
| GeekBench 4 Single Core | 1501 | ||
| GeekBench 4 Multi-Core | 3700 | ||
| GeekBench 4 RenderScript | 6164 | ||
| GeekBench 4 Battery | 2747 |
Communication and Connectivity
| SIM card | Single SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by) | Nano-SIM | |
| Network | GSM / HSPA / LTE | GSM / HSPA / LTE | |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE |
-2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1900 / 2100 -4G - LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 20(800), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500) |
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| Speed | HSPA 42.2/5.76 Mbps, LTE-A | HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat9 450/50 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 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, GLONASS | |
| NFC | Yes | Yes | |
| USB | 2.0, Type-C 1.0 reversible connector | microUSB 2.0, USB Host | |
| Bluetooth | 5.0, A2DP, LE | 4.2, A2DP, LE, aptX | |
| Harmful irradiation |
SAR EU - 0.42 W/kg (head) 1.54 W/kg (body) |
SAR - 0.92 W/kg (head) 0.75 W/kg (body) SAR EU - 0.32 W/kg (head) 0.98 W/kg (body) |
Music and Audio
| Radio | Stereo FM radio, RDS | ||
| Headphone jack | Yes | Yes | |
| Others | - Active noise cancellation with dedicated mic |
Other features
| Sensors | - Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | - Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2 | |
| Other extras |
- Fast charging 15W |
- ANT+ -S-Voice natural language commands and dictation - Fast battery charging (Quick Charge 2.0) -Qi/PMA wireless charging (market dependent) - - - Samsung Pay (Visa, MasterCard certified) -IP68 dust/water proof (up to 1.5m for 30 mins) -MIL-STD-810G compliant |
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| Versions |
- Versions: SM-A217F/DS |
Reviews and Opinions on Samsung Galaxy A21s and Samsung Galaxy S7 active
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