Samsung Galaxy A21s vs ZTE Blade A33S compare
The best smartphone comparison tool: compare Samsung Galaxy A21s vs ZTE Blade A33S and choose the best model for you
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Samsung Galaxy A21s
Smartphone 2
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ZTE Blade A33S
Smartphone 3
Samsung Galaxy A21s vs ZTE Blade A33S
What is the difference between the Samsung Galaxy A21s and ZTE Blade A33S? 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 A21s | ZTE Blade A33S | |
| Rating | (+) | (+) | |
| Review | Samsung Galaxy A21s Review | ||
| Release date | 2020, May 15 | July, 2023 | |
| Dimensions (HxWxD) | 163.7 x 75.3 x 8.9 mm | 6.44 x 6.44 x 2.96 in | 160.0 x 78.0 x 10.0 mm | 6.3 x 6.3 x 3.07 in | |
| Weight | 192 g | 6.77 oz | 216 g | 7.62 oz | |
| Body Build | Plastic | ||
| Colors | Black, White, Blue, Red | Blue, Green, Cyan | |
| Battery | 5000 mAh, Non-removable Li-Po | 4000 mAh, Li-Polymer, Removable | |
| Approximate price | 190 EUR |
Screen
| Technology | PLS TFT | LCD IPS | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.5" inc | 6.3" inc | |
| Screen area | 102.0 cm2 | ||
| Screen format | 20:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 82.8% | 80% | |
| Screen resolution | 720 x 1600 px | 720 x 1600 px | |
| Screen PPI /points per inch/ | 270 PPI | 278 PPI |
Camera and Video
| Rear camera, main | 48 MP, Quad | 5 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) |
-5 MP, ƒ/ 2.2, (wide) | |
| Functions | LED flash, panorama, HDR | LED flash | |
| Video | 1080p@30fps | 1080p video | |
| Front camera, selfie | 13 MP, Single | 2 MP, Single | |
| Specifications | 13 MP, f/2.2, (wide), 1/3.1'', 1.12µm | 2 MP, ƒ/ | |
| Video | 1080p@30fps |
Performance
| Operating system - OS | Android 10, One UI 2.0 | Android 12 Snow Cone | |
| Chipset | - Exynos 850 (8nm) | - Spreadtrum Unisoc SC9863A (28 nm) | |
| Processor CPU | - Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55) | - Octa-Core (4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz) | |
| Graphics processor GPU | Mali-G52 | PowerVR GE8322 | |
| External memory | microSDXC (dedicated slot) | microSDXC (uses shared SIM slot) | |
| Internal memory | 32GB 3GB RAM, 64GB 4GB RAM, 64GB 6GB RAM | 2GB 32GB, 2GB · 32GB |
Benchmark
| Antutu 9 Total | 115002 | ||
| Antutu 8 Total | 117324 | ||
| GeekBench 6 Single Core | 202 | ||
| GeekBench 6 Multi Core | 844 | ||
| GeekBench 6 OpenCL | 665 | ||
| GeekBench 6 Vulkan | 596 | ||
| GeekBench 5 Single Core | 173 | ||
| GeekBench 5 Multi-Core | 989 |
Communication and Connectivity
| SIM card | Single SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by) | Dual SIM, dual stand-by (Nano SIM + Nano SIM) | |
| Network | GSM / HSPA / LTE | 2G / 3G / 4G / | |
Show all network frequencies: |
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| Speed | 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, Wi-Fi Direct, hotspot | 802.11b, 802.11g, 802.11n,Wi-Fi Hotspot | |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | GPS, A-GPS | |
| NFC | Yes | No | |
| USB | 2.0, Type-C 1.0 reversible connector | Yes | |
| Bluetooth | 5.0, A2DP, LE | Bluetooth 4.2, A2DP, LE | |
| Harmful irradiation |
SAR EU - 0.42 W/kg (head) 1.54 W/kg (body) |
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Music and Audio
| Radio | Yes | ||
| Headphone jack | Yes | Yes |
Other features
| Sensors | - Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | - Proximity, Accelerometer , Infrared port | |
| Other extras |
- Fast charging 15W |
- Resistance certificates (dust, water) - -IP52 |
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| Versions |
- Versions: SM-A217F/DS |
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