Tecno Spark Go vs Samsung Galaxy A51 compare
The best smartphone comparison tool: compare Tecno Spark Go vs Samsung Galaxy A51 and choose the best model for you
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Tecno Spark Go
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Samsung Galaxy A51
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Tecno Spark Go vs Samsung Galaxy A51
What is the difference between the Tecno Spark Go and Samsung Galaxy A51? 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 | Tecno Spark Go | Samsung Galaxy A51 | |
| Rating | (+) | (+) | |
| Review | Samsung Galaxy A51 Review | ||
| Release date | 2025, August 14 | 2019, December | |
| Dimensions (HxWxD) | 167.7 x 77.9 x 8 mm | 6.6 x 6.6 x 3.07 in | 158.5 x 73.6 x 7.9 mm | 6.24 x 6.24 x 2.9 in | |
| Weight | 194 g | 6.84 oz | 172 g | 6.07 oz | |
| Body Build | Glass front, plastic back, plastic frame | Glass front (Gorilla Glass 3), plastic back, plastic frame | |
| Colors | Sky Blue, Ink Black, Turquoise Green | Prism Crush Black, White, Blue, Pink | |
| Battery | 6000 mAh, Li-Po | 4000 mAh, Non-removable Li-Po | |
| Battery life |
Talking time - Up to 32 h (3G) Music play - Up to 87 h |
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| Body Form | Tecno | ||
| Approximate price | 100 EUR | $280 |
Screen
| Technology | IPS LCD | Super AMOLED | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.75" inc | 6.5" inc | |
| Screen area | 110.0 cm2 | 102.0 cm2 | |
| Screen format | 20:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 84.2% | 87.4% | |
| Screen resolution | 720 x 1600 px | 1080 x 2400 px | |
| Screen PPI /points per inch/ | 260 PPI | 405 PPI | |
| Screen protection | Corning Gorilla Glass 3 | ||
| Other specs | - 120Hz - |
Camera and Video
| Rear camera, main | 50 MP, Single | 48 MP, Quad | |
| Camera specs | -50 MP | -48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF -12 MP, f/2.2, 12mm (ultrawide) -5 MP, f/2.4, 25mm (macro), 1/5.0", 1.12µm -5 MP, f/2.2, 1/5.0", 1.12µm, depth sensor |
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| Functions | Dual-LED flash | LED flash, panorama, HDR | |
| Video | 1440p@30fps, 1080p@30fps | 2160p@30fps, 1080p@30/120fps; gyro-EIS | |
| DxOMark Main Score | 87 | ||
| DxOMark Photo | 90 | ||
| DxOMark Video | 86 | ||
| Front camera, selfie | 5 MP, Single | 32 MP, Single | |
| Specifications | 5 MP | 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm | |
| Functions | LED flash | HDR | |
| Video | Yes | 1080p@30fps |
Performance
| Operating system - OS | Android 15, HIOS 15 | Android 10.0; One UI 2 | |
| Chipset | - Mediatek Dimensity 6400 (6 nm) | - Exynos 9611 (10nm) | |
| Processor CPU | - Octa-core (2x2.5 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | - Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) | |
| Graphics processor GPU | Mali-G57 MC2 | Mali-G72 MP3 | |
| External memory | microSDXC (dedicated slot) | microSD, up to 1 TB (dedicated slot) | |
| Internal memory | 128GB 4GB RAM, 256GB 8GB RAM | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM |
Benchmark
| Antutu 10 Total | 266589 | ||
| Antutu 10 CPU | 78142 | ||
| Antutu 10 GPU | 45333 | ||
| Antutu 10 Mem | 67437 | ||
| Antutu 10 UX | 78142 | ||
| Antutu 8 Total | 138454 | ||
| Antutu 7 Total | |||
| GeekBench 6 Single Core | 325 | ||
| GeekBench 6 Multi Core | 1031 | ||
| GeekBench 6 OpenCL | 761 | ||
| GeekBench 6 Vulkan | 1472 | ||
| GeekBench 5 Single Core | 264 | ||
| GeekBench 5 Multi-Core | 1276 |
Communication and Connectivity
| SIM card | Nano-SIM + Nano-SIM | Single SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / HSPA / LTE / 5G | GSM / HSPA / LTE | |
Show all network frequencies: |
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| Speed | HSPA, LTE, 5G | HSPA, LTE-A | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | |
| GPS | GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | |
| NFC | No | Yes | |
| USB | USB Type-C, OTG | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | |
| Bluetooth | 5.4, A2DP, LE | 5.0, A2DP, LE | |
| Harmful irradiation |
SAR - 0.80 W/kg (head) 0.67 W/kg (body) SAR EU - 0.37 W/kg (head) 1.59 W/kg (body) |
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Music and Audio
| Radio | FM radio | FM radio | |
| Headphone jack | Yes | Yes | |
| Others | - Active noise cancellation with dedicated mic |
Other features
| Sensors | - Fingerprint (side-mounted), accelerometer, proximity, compass , Infrared port | - Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | |
| Other extras |
- 18W Fast charging - IP64 dust tight and water resistant (water splashes) |
- ANT+ - Fast battery charging 15W |
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| Versions |
- Also known as Tecno Spark 40 5G |
- Versions: SM-A515F/DSN (Global); SM-A515F/DS (LATAM); SM-A515F/DST (Brazil); SM-A515F/DSM (Russia); SM-A515F/N (Australia) |
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