Samsung Galaxy A30 vs Samsung Galaxy A21 compare
The best smartphone comparison tool: compare Samsung Galaxy A30 vs Samsung Galaxy A21 and choose the best model for you
Smartphone 1
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Samsung Galaxy A30
Smartphone 2
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Samsung Galaxy A21
Smartphone 3
Samsung Galaxy A30 vs Samsung Galaxy A21
What is the difference between the Samsung Galaxy A30 and Samsung Galaxy A21? 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 A21 | |
| Rating | (+) | (+) | |
| Review | Samsung Galaxy A30 Review | Samsung Galaxy A21 Review | |
| Release date | 2019, February | 2020, April 8 | |
| Dimensions (HxWxD) | 158.5 x 74.7 x 7.7 mm | 6.24 x 6.24 x 2.94 in | 167.8 x 76.7 x 8.1 mm | 6.61 x 6.61 x 3.02 in | |
| Weight | 165 g | 5.82 oz | 193 g | 6.81 oz | |
| Body Build | Front glass, plastic body | Glass front, plastic back, plastic frame | |
| Colors | Black, Blue, Red | Black | |
| Battery | 4000 mAh, Non-removable Li-Po | 4000 mAh, Non-removable Li-Po | |
| Approximate price | 250 EUR | 199 EUR |
Screen
| Technology | Super AMOLED | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.4" inc | 6.5" inc | |
| Screen area | 100.5 cm2 | 102.0 cm2 | |
| Screen format | 19.5:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 84.9% | 79.3% | |
| Screen resolution | 1080 x 2340 px | 720 x 1600 px | |
| Screen PPI /points per inch/ | 403 PPI | 270 PPI | |
| Screen protection | Corning Gorilla Glass 3 |
Camera and Video
| Rear camera, main | 16 MP, Dual | 16 MP, Quad | |
| Camera specs | -16 MP, f/1.7, PDAF - 5 MP, f/2.2, 12mm, (ultrawide) |
-16 MP, f/1.8, (wide), 1/3.06", 1.0µm, PDAF -8 MP, f/2.2, (ultrawide), 1/4.0", 1.12µm -2 MP, f/2.4, (macro) -2 MP, f/2.4, (depth) |
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| Functions | LED flash, panorama, HDR | LED flash, panorama, HDR | |
| Video | 1080p@30fps | 1080p@30fps | |
| Front camera, selfie | 16 MP, Single | 13 MP, Single | |
| Specifications | 16 MP, f/2.0 | 13 MP, f/2.0, (wide) | |
| Video | 1080p@30fps | 1080p@30fps |
Performance
| Operating system - OS | Android 9.0 (Pie) | Android 10.0; One UI 2.0 | |
| Chipset | - Exynos 7904 Octa (14 nm) | ||
| Processor CPU | - Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53) | - Octa-core (4x2.3 GHz & 4x1.8 GHz) | |
| Graphics processor GPU | Mali-G71 MP2 | ||
| External memory | microSD, up to 512 GB (dedicated slot) | microSDXC (dedicated slot) | |
| Internal memory | 64 GB, 4 GB RAM 32 GB, 3 GB RAM | 32GB 3GB RAM |
Benchmark
| Antutu 8 Total | 118303 | 102874 | |
| 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 | 193 | |
| GeekBench 5 Multi-Core | 942 | 975 | |
| GeekBench 4 Single Core | 740 | ||
| GeekBench 4 Multi-Core | 4039 |
Communication and Connectivity
| SIM card | Single SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM)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 Cat4 150/50 Mbps | |
| 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, BDS | |
| NFC | Yes (market/region dependent) | ||
| USB | 2.0, Type-C 1.0 reversible connector | 2.0, Type-C 1.0 reversible connector | |
| 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 - 1.27 W/kg (head) 0.60 W/kg (body) | |
Music and Audio
| Radio | FM radio | FM radio | |
| 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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