Samsung Galaxy A30 vs Samsung Galaxy M21 2021 compare
The best smartphone comparison tool: compare Samsung Galaxy A30 vs Samsung Galaxy M21 2021 and choose the best model for you
Smartphone 1
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Samsung Galaxy A30
Smartphone 2
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Samsung Galaxy M21 2021
Smartphone 3
Samsung Galaxy A30 vs Samsung Galaxy M21 2021
What is the difference between the Samsung Galaxy A30 and Samsung Galaxy M21 2021? Which one is better? The answers to these questions and many more can be found here in this detailed comparison of the two phones. Discover the differences in specs between these two desirable devices, from screen size to battery life, in the table below. We have all the information you need to choose the best phone for you.
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Common specs
| Brand and model | Samsung Galaxy A30 | Samsung Galaxy M21 2021 | |
| Rating | (+) | (+) | |
| Review | Samsung Galaxy A30 Review | ||
| Release date | 2019, February | 2021, July 21 | |
| Dimensions (HxWxD) | 158.5 x 74.7 x 7.7 mm | 6.24 x 6.24 x 2.94 in | Gala x y M21 2021 x mm | 0 x 0 x 0 in | |
| Weight | 165 g | 5.82 oz | 192 g | 6.77 oz | |
| Body Build | Front glass, plastic body | Glass front, plastic back, plastic frame | |
| Colors | Black, Blue, Red | Charcoal Black, Arctic Blue | |
| Battery | 4000 mAh, Non-removable Li-Po | 6000 mAh, Li-Po, non-removable | |
| Approximate price | 250 EUR | 130 EUR |
Screen
| Technology | Super AMOLED | Super AMOLED | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.4" inc | 6.4" inc | |
| Screen area | 100.5 cm2 | 100.5 cm2 | |
| Screen format | 19.5:9 (height:width) | 19.5:9 (height:width) | |
| Screen to body ratio | 84.9% | 84.2% | |
| Screen resolution | 1080 x 2340 px | 1080 x 2340 px | |
| Screen PPI /points per inch/ | 403 PPI | 403 PPI | |
| Screen protection | Corning Gorilla Glass 3 | ||
| Other specs | - 420 nits (peak) |
Camera and Video
| Rear camera, main | 16 MP, Dual | 48 MP, Triple | |
| Camera specs | -16 MP, f/1.7, PDAF - 5 MP, f/2.2, 12mm, (ultrawide) |
-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 -5 MP, f/2.2, (depth) |
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| Functions | LED flash, panorama, HDR | LED flash, panorama, HDR | |
| Video | 1080p@30fps | 4K@30fps, 1080p@30fps, 720p@240fps, gyro-EIS | |
| Front camera, selfie | 16 MP, Single | 20 MP, Single | |
| Specifications | 16 MP, f/2.0 | 20 MP, f/2.2, 26mm (wide) | |
| Functions | HDR | ||
| Video | 1080p@30fps | 1080p@30fps |
Performance
| Operating system - OS | Android 9.0 (Pie) | Android 11, One UI 3.1 Core | |
| Chipset | - Exynos 7904 Octa (14 nm) | - Exynos 9611 (10nm) | |
| Processor CPU | - Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53) | - Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) | |
| Graphics processor GPU | Mali-G71 MP2 | Mali-G72 MP3 | |
| External memory | microSD, up to 512 GB (dedicated slot) | microSDXC (dedicated slot) | |
| Internal memory | 64 GB, 4 GB RAM 32 GB, 3 GB RAM | 64GB 4GB RAM, 128GB 6GB RAM |
Benchmark
| Antutu 8 Total | 118303 | 186865 | |
| Antutu 7 Total | |||
| GeekBench 6 Single Core | 263 | ||
| GeekBench 6 Multi Core | 831 | ||
| GeekBench 6 OpenCL | 791 | ||
| GeekBench 6 Vulkan | 925 | ||
| GeekBench 5 Single Core | 258 | 319 | |
| GeekBench 5 Multi-Core | 942 | 1187 |
Communication and Connectivity
| SIM card | Single SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / HSPA / LTE | GSM / HSPA / LTE | |
Show all network frequencies: |
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| Speed | HSPA, LTE-A | HSPA 42.2/5.76 Mbps, LTE-A | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | |
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS | |
| NFC | No | ||
| USB | 2.0, Type-C 1.0 reversible connector | USB Type-C 2.0 | |
| Bluetooth | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | 5.0, A2DP, LE | |
| Harmful irradiation |
SAR EU - 0.25 W/kg (head) 1.17 W/kg (body) |
SAR - 0.47 W/kg (head) | |
Music and Audio
| Radio | FM radio | FM radio, RDS, recording | |
| Headphone jack | Yes | Yes | |
| Others | - Active noise cancellation with dedicated mic |
Other features
| Sensors | - Fingerprint (rear-mounted), accelerometer, proximity, compass | - Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | |
| Other extras |
- Fast battery charging 15W |
- Fast charging 15W |
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| Versions |
- Versions: SM-A305F/DS (Global) |
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