Samsung Galaxy Note 20 vs Xiaomi Redmi K40 Gaming compare
The best smartphone comparison tool: compare Samsung Galaxy Note 20 vs Xiaomi Redmi K40 Gaming and choose the best model for you
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Samsung Galaxy Note 20
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Xiaomi Redmi K40 Gaming
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Samsung Galaxy Note 20 vs Xiaomi Redmi K40 Gaming
What is the difference between the Samsung Galaxy Note 20 and Xiaomi Redmi K40 Gaming? 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 Note 20 | Xiaomi Redmi K40 Gaming | |
| Rating | (+) | (+) | |
| Review | Samsung Galaxy Note 20 Review | ||
| Release date | 2020, August 05 | 2021, April 27 | |
| Dimensions (HxWxD) | 161.6 x 75.2 x 8.3 mm | 6.36 x 6.36 x 2.96 in | 161.9 x 76.9 x 8.3 mm | 6.37 x 6.37 x 3.03 in | |
| Weight | 192 g | 6.77 oz | 205 g | 7.23 oz | |
| Body Build | Glass front (Gorilla Glass 5), plastic back | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5) | |
| Colors | Mystic Green, Mystic Bronze, Mystic Gray, Mystic Red, Mystic Blue | Black, Gray, Silver, Bruce Lee Yellow | |
| Battery | 4300 mAh, Non-removable Li-Ion | 5065 mAh, Li-Po, non-removable | |
| Approximate price | 950 EUR | 260 EUR |
Screen
| Technology | Super AMOLED Plus | OLED | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 1B | |
| Screen size | 6.7" inc | 6.67" inc | |
| Screen area | 108.4 cm2 | 107.4 cm2 | |
| Screen format | 20:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 89.2% | 86.3% | |
| Screen resolution | 1080 x 2400 px | 1080 x 2400 px | |
| Screen PPI /points per inch/ | 393 PPI | 395 PPI | |
| Screen protection | Corning Gorilla Glass 5 | Corning Gorilla Glass 5 | |
| Other specs | - HDR10+ -Always-on display |
- 120Hz -HDR10+ -500 nits (typ) |
Camera and Video
| Rear camera, main | 12 MP, Triple | 64 MP, Triple | |
| Camera specs | -12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS -64 MP, f/2.0, 27mm (telephoto), 1/1.72", 0.8µm, PDAF, OIS, 3x hybrid zoom -12 MP, f/2.2, 120˚, 13mm (ultrawide), 1/2.55", 1.4µm |
-64 MP, f/1.7, 26mm (wide), 1/2.0'', 0.7µm, PDAF -8 MP, f/2.2, 120˚ (ultrawide) -2 MP, f/2.4, (macro) |
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| Functions | LED flash, auto-HDR, panorama | Dual-LED flash, HDR, panorama | |
| Video | 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS & OIS | 4K@30fps, 1080p@30/60/120fps, 720p@960fps, HDR | |
| DxOMark Main Score | 120 | ||
| DxOMark Photo | 123 | ||
| DxOMark Video | 105 | ||
| Front camera, selfie | 10 MP, Single | 16 MP, Single | |
| Specifications | 10 MP, f/2.2, 26mm (wide), 1/3.2'', 1.22µm, Dual Pixel PDAF | 16 MP | |
| Functions | Dual video call, Auto-HDR | HDR | |
| Video | 4K@30/60fps, 1080p@30fps | 1080p@30fps, 720p@120fps, HDR | |
| DxOMark Selfie Score | 100 | ||
| DxOMark Photo | 103 | ||
| DxOMark Video | 95 |
Performance
| Operating system - OS | Android 10, One UI 2.5 | Android 11, MIUI 12.5 | |
| Chipset | - Exynos 990 (7 nm+)
- Qualcomm SM8250 Snapdragon 865+ (7 nm+) - USA |
- MediaTek MT6893 Dimensity 1200 5G (6 nm) | |
| Processor CPU | - Octa-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) - Global -Octa-core (1x3.0 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585) - USA |
- Octa-core (1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) | |
| Graphics processor GPU | Mali-G77 MP11 - Global Adreno 650 - USA |
Mali-G77 MC9 | |
| External memory | No | No | |
| Internal memory | 256GB 8GB RAM | 128GB 6GB RAM, 128GB 8GB RAM, 128GB 12GB RAM, 256GB 8GB RAM, 256GB 12GB RAM |
Benchmark
| Antutu 8 Total | 528591 | 688889 | |
| GeekBench 6 Single Core | 977 | 1013 | |
| GeekBench 6 Multi Core | 2737 | 2765 | |
| GeekBench 6 OpenCL | 4331 | 4304 | |
| GeekBench 6 Vulkan | 4603 | 4484 | |
| GeekBench 5 Single Core | 901 | 821 | |
| GeekBench 5 Multi-Core | 2988 | 2889 |
Communication and Connectivity
| SIM card | Single SIM (Nano-SIM and/or eSIM)Hybrid Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / CDMA / HSPA / EVDO / LTE | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G | |
Show all network frequencies: |
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| Speed | HSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 2000/200 Mbps | HSPA 42.2/5.76 Mbps, LTE-A, 5G | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac/6, 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, GALILEO | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC | |
| NFC | Yes | Yes | |
| USB | 3.2, Type-C 1.0 reversible connector, USB On-The-Go | USB Type-C 2.0, USB On-The-Go | |
| Bluetooth | 5.0, A2DP, LE, aptX | 5.2, A2DP, LE | |
| Harmful irradiation |
SAR - 1.11 W/kg (head) 1.14 W/kg (body) SAR EU - 0.36 W/kg (head) 1.37 W/kg (body) |
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Music and Audio
| Radio | FM radio (market dependent) | No | |
| Headphone jack | No | No | |
| Others | - 32-bit/384kHz audio -Tuned by AKG |
- 24-bit/192kHz audio -Tuned by JBL |
Other features
| Sensors | - Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer | - Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer, color spectrum , Infrared port | |
| Other extras |
- 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) -IP68 dust/water resistant (up to 1.5m for 30 mins) -Stylus, 26ms latency (Bluetooth integration, accelerometer, gyro) |
- Fast charging 67W, 100% in 42 min -Power Delivery 3.0 -Quick Charge 3+ - Physical pop-up gaming triggers -IP53, dust and splash protection |
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