Samsung Galaxy A21 vs Samsung Galaxy S21+ 5G compare
The best smartphone comparison tool: compare Samsung Galaxy A21 vs Samsung Galaxy S21+ 5G and choose the best model for you
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Samsung Galaxy A21
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Samsung Galaxy S21+ 5G
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Samsung Galaxy A21 vs Samsung Galaxy S21+ 5G
What is the difference between the Samsung Galaxy A21 and Samsung Galaxy S21+ 5G? 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 A21 | Samsung Galaxy S21+ 5G | |
| Rating | (+) | (+) | |
| Review | Samsung Galaxy A21 Review | Samsung Galaxy S21+ 5G Review | |
| Release date | 2020, April 8 | 2021, January 14 | |
| Dimensions (HxWxD) | 167.8 x 76.7 x 8.1 mm | 6.61 x 6.61 x 3.02 in | 161.5 x 75.6 x 7.8 mm | 6.36 x 6.36 x 2.98 in | |
| Weight | 193 g | 6.81 oz | 200 g | 7.05 oz | |
| Body Build | Glass front, plastic back, plastic frame | Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frame | |
| Colors | Black | Phantom Black, Phantom Silver, Phantom Violet, Phantom Pink, Phantom Gold, Phantom Red | |
| Battery | 4000 mAh, Non-removable Li-Po | 4800 mAh, Li-Ion, non-removable | |
| Approximate price | 199 EUR | $ 970 |
Screen
| Technology | IPS LCD | Dynamic AMOLED 2X | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.5" inc | 6.7" inc | |
| Screen area | 102.0 cm2 | 107.8 cm2 | |
| Screen format | 20:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 79.3% | 88.3% | |
| Screen resolution | 720 x 1600 px | 1080 x 2400 px | |
| Screen PPI /points per inch/ | 270 PPI | 394 PPI | |
| Screen protection | Corning Gorilla Glass Victus | ||
| Other specs | - Always-on display -120Hz -HDR10+ -1300 nits (peak) |
Camera and Video
| Rear camera, main | 16 MP, Quad | 12 MP, Triple | |
| Camera specs | -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) |
-12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS -64 MP, f/2.0, 29mm (telephoto), 1/1.72", 0.8µm, PDAF, OIS, 1.1x optical zoom, 3x hybrid zoom -12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video |
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| Functions | LED flash, panorama, HDR | LED flash, auto-HDR, panorama | |
| Video | 1080p@30fps | 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS | |
| DxOMark Main Score | 119 | ||
| DxOMark Photo | 124 | ||
| DxOMark Video | 101 | ||
| Front camera, selfie | 13 MP, Single | 10 MP, Single | |
| Specifications | 13 MP, f/2.0, (wide) | 10 MP, f/2.2, 26mm (wide), 1/3.24'', 1.22µm, Dual Pixel PDAF | |
| Functions | Dual video call, Auto-HDR | ||
| Video | 1080p@30fps | 4K@30/60fps, 1080p@30fps |
Performance
| Operating system - OS | Android 10.0; One UI 2.0 | Android 11, One UI 3.1 | |
| Chipset | - Exynos 2100 (5 nm)
- Qualcomm SM8350 Snapdragon 888 (5 nm) - USA/China |
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| Processor CPU | - Octa-core (4x2.3 GHz & 4x1.8 GHz) | - Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International -Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680 - USA/China |
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| Graphics processor GPU | Mali-G78 MP14 - International Adreno 660 - USA/China |
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| External memory | microSDXC (dedicated slot) | No | |
| Internal memory | 32GB 3GB RAM | 128GB 8GB RAM, 256GB 8GB RAM |
Benchmark
| Antutu 8 Total | 102874 | 646221 | |
| GeekBench 5 Single Core | 193 | 1017 | |
| GeekBench 5 Multi-Core | 975 | 3105 | |
| 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 and/or eSIM)Dual SIM (Nano-SIM and/or eSIM, dual stand-by) | |
| Network | GSM / HSPA / LTE | GSM / CDMA / HSPA / EVDO / LTE / 5G | |
Show all network frequencies: |
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| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G | |
| 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/6, dual-band, Wi-Fi Direct, hotspot | |
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, BDS, GALILEO | |
| NFC | Yes (market/region dependent) | Yes | |
| USB | 2.0, Type-C 1.0 reversible connector | USB Type-C 3.2, USB On-The-Go | |
| Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE | |
| Harmful irradiation | SAR - 1.27 W/kg (head) 0.60 W/kg (body) |
SAR - 0.65 W/kg (head) 0.95 W/kg (body) SAR EU - 0.65 W/kg (head) 0.95 W/kg (body) |
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Music and Audio
| Radio | FM radio | FM radio (Snapdragon only) | |
| Headphone jack | Yes | No | |
| Others | - 32-bit/384kHz audio -Tuned by AKG |
Other features
| Sensors | - Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | - Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer | |
| Other extras |
- Fast charging 15W |
- Samsung DeX, Samsung Wireless DeX (desktop experience support) -ANT+ -Bixby natural language commands and dictation - Fast charging 25W -USB Power Delivery 3.0 -Fast Qi/PMA wireless charging 15W -Reverse wireless charging 4.5W - Samsung Pay (Visa, MasterCard certified) -Ultra Wideband (UWB) support -IP68 dust/water resistant (up to 1.5m for 30 mins) |
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| Versions |
- Also known as Samsung Galaxy S21 Plus 5G -Versions: SM-G996B, SM-G996B/DS (International); SM-G996U (USA); SM-G996U1 (USA unlocked); SM-G996W (Canada); SM-G996N (Korea); SM-G9960 (China) |
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