Samsung Galaxy A90 5G vs Samsung Galaxy 551 Comparison and Differences
Smartphone 1
Samsung Galaxy A90 5G
Smartphone 2
Samsung Galaxy 551
Smartphone 3
Samsung Galaxy A90 5G or Samsung Galaxy 551 Specs Comparison
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Common specs
| Brand and model | Samsung Galaxy A90 5G | Samsung Galaxy 551 | |
| Rating | (+) | (+) | |
| Release date | 2019, September | 2010, October | |
| Dimensions (HxWxD) | 164.8 x 76.4 x 8.4 mm | 6.49 x 6.49 x 3.01 in | 111 x 55 x 15.2 mm | 4.37 x 4.37 x 2.17 in | |
| Weight | 206 g | 7.27 oz | 117 g | 4.13 oz | |
| Case | buy from Amazon | buy from Amazon | |
| Colors | White, Black | Black | |
| Battery | 4500 mAh, Non-removable Li-Po | 1200 mAh, Removable Li-Ion | |
| Battery life |
Stand by time - Up to 520 h (2G) / Up to 370 h (3G) Talking time - Up to 9 h (2G) / Up to 5 h (3G) |
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| Keyboard | QWERTY | ||
| Approximate price | 90 EUR | ||
| Check price | from Amazon | from Amazon |
Screen
| Technology | Super AMOLED | TFT | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.7" in | 3.2" in | |
| Screen area | 108.4 cm2 | 29.1 cm2 | |
| Screen format | 20:9 (height:width) | 5:3 (height:width) | |
| Screen to body ratio | 86.1% | 47.7% | |
| Screen resolution | 1080 x 2400 px | 240 x 400 px | |
| Screen PPI /points per inch/ | 393 PPI | 146 PPI | |
| Other specs | - Always-on display | ||
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 48 MP, Triple | 3.15 MP, Single | |
| Camera specs | -48 MP, f/2.0, 26mm (wide), 1/2'', 0.8µm, PDAF -8 MP, f/2.2, 12mm (ultrawide), 1.12µm -5 MP, f/2.2, depth sensor |
-3.15 MP, AF | |
| Functions | LED flash, panorama, HDR | ||
| Video | 2160p@30fps, 1080p@30/60fps (gyro-EIS), 720p@960fps | 320p@15fps | |
| Front camera, selfie | 32 MP, Single | 0 MP, | |
| Specifications | 32 MP, f/2.0 | ||
| Functions | HDR | ||
| Video | 1080p@30fps |
Performance
| Operating system - OS | Android 9.0 (Pie); One UI | Android 2.2 (Froyo), upgradable to 2.3.6 (Gingerbread) | |
| Chipset | - Qualcomm SM8150 Snapdragon 855 (7 nm) | - Qualcomm MSM7227 Snapdragon S1 | |
| CPU | - Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) | - 600 MHz | |
| GPU | Adreno 640 | Adreno 200 | |
| External memory | microSD, up to 512 GB (6GB model only) | microSD, up to 32 GB (dedicated slot), 1 GB included | |
| Internal memory | 128GB 6GB RAM, 128GB 8GB RAM | 160 MB |
Benchmark
| Antutu 8 Total | 452004 | ||
| GeekBench 6 Single Core | 898 | ||
| GeekBench 6 Multi Core | 2619 | ||
| GeekBench 6 OpenCL | 2461 | ||
| GeekBench 6 Vulkan | 2148 | ||
| GeekBench 5 Single Core | 698 | ||
| GeekBench 5 Multi-Core | 2515 |
Communication and Connectivity
| SIM card | Single SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by) | Mini-SIM | |
| Network | GSM / HSPA / LTE / 5G | GSM / HSPA | |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) -5G - 5G NSA N41/N78 |
-2G - GSM 850 / 900 / 1800 / 1900 |
|
| Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G | HSPA 7.2/0.384 Mbps | |
| GPRS | Yes | Class 10 | |
| Edge | Yes | Class 12 | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, DLNA, hotspot | |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS | |
| NFC | Yes | ||
| USB | 3.1, Type-C 1.0 reversible connector | microUSB 2.0 | |
| Bluetooth | 5.0, A2DP, LE | 2.1, A2DP | |
| Harmful irradiation |
SAR - 0.18 W/kg (head) 0.90 W/kg (body) SAR EU - 0.38 W/kg (head) |
Music and Audio
| Radio | Stereo FM radio, RDS | ||
| Headphone jack | No | Yes | |
| Others | - Active noise cancellation with dedicated mic -Dolby Atmos sound |
Other features
| Sensors | - Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | - Accelerometer, proximity, compass | |
| Other extras |
- Samsung DeX (desktop experience support) -ANT+ - Fast battery charging 25W |
- MP4/WMV/H.263 player -MP3/WAV/eAAC+ player -Document viewer |
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| Versions |
- Versions: SM-A908F/DS (Global); SM-A908N (South Korea) |
- Also known as Samsung I5510, Samsung Callisto |
Reviews and Opinions on Samsung Galaxy A90 5G and Samsung Galaxy 551
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