Xiaomi Redmi K40 vs Xiaomi Redmi Note 13 (China) compare
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Xiaomi Redmi K40
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Xiaomi Redmi Note 13 (China)
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Xiaomi Redmi K40 vs Xiaomi Redmi Note 13 (China)
What is the difference between the Xiaomi Redmi K40 and Xiaomi Redmi Note 13 (China)? 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.
Common specs
| Brand and model | Xiaomi Redmi K40 | Xiaomi Redmi Note 13 (China) | |
| Rating | (+) | (+) | |
| Review | |||
| Release date | 2021, February 25 | 2023, September 21 | |
| Dimensions (HxWxD) | 163.7 x 76.4 x 7.8 mm | 6.44 x 6.44 x 3.01 in | 161.1 x 75 x 7.6 mm | 6.34 x 6.34 x 2.95 in | |
| Weight | 196 g | 6.91 oz | 173.5 g | 6.12 oz | |
| Colors | Black, White, Aurora | Black, White, Blue | |
| Battery | 4520 mAh, Li-Po, non-removable | 5000 mAh, Li-Po, non-removable | |
| Approximate price | 280 EUR | 140 EUR |
Screen
| Technology | Super AMOLED | AMOLED | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 1B | |
| Screen size | 6.67" inc | 6.67" inc | |
| Screen area | 107.4 cm2 | 107.4 cm2 | |
| Screen format | 20:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 85.9% | 88.9% | |
| Screen resolution | 1080 x 2400 px | 1080 x 2400 px | |
| Screen PPI /points per inch/ | 395 PPI | 395 PPI | |
| Screen protection | Corning Gorilla Glass 5 | Corning Gorilla Glass 5 | |
| Other specs | - 120Hz -HDR10+ -1300 nits (peak) |
- 120Hz, 1000 nits (peak) - |
Camera and Video
| Rear camera, main | 48 MP, Triple | 108 MP, Dual | |
| Camera specs | -48 MP, f/1.8, 26mm (wide), 1/2", 0.8µm, PDAF -8 MP, f/2.2, 119˚ (ultrawide) -5 MP, f/2.4, 50mm (macro), 1/5.0", 1.12µm |
-108 MP, f/1.7, (wide), 0.64µm, PDAF -2 MP, f/2.4, (depth) |
|
| Functions | LED flash, HDR, panorama | LED flash, HDR, panorama | |
| Video | 4K@30fps, 1080p@30/60/120/240/960fps, gyro-EIS | 1080p@30fps | |
| Front camera, selfie | 20 MP, Single | 16 MP, Single | |
| Specifications | 20 MP, f/2.5, (wide), 1/3.4", 0.8µm | 16 MP, (wide) | |
| Functions | HDR | HDR | |
| Video | 1080p@30fps, 720p@120fps | 1080p@30fps |
Performance
| Operating system - OS | Android 11, MIUI 12 | Android 13, MIUI 14 | |
| Chipset | - Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) | - Mediatek MT6833P Dimensity 6080 (6 nm) | |
| Processor CPU | - Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) | - Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | |
| Graphics processor GPU | Adreno 650 | Mali-G57 MC2 | |
| External memory | No | No | |
| Internal memory | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM |
Benchmark
| Antutu 9 Total | 722021 | ||
| GeekBench 6 Single Core | 1177 | 769 | |
| GeekBench 6 Multi Core | 3053 | 2087 | |
| GeekBench 6 OpenCL | 2911 | ||
| GeekBench 6 Vulkan | 3126 | ||
| GeekBench 5 Single Core | 917 | 597 | |
| GeekBench 5 Multi-Core | 3083 | 1821 |
Communication and Connectivity
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G | |
Show all network frequencies: |
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| Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G | HSPA, 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, dual-band | |
| GPS | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC | GPS, GLONASS, GALILEO, BDS | |
| NFC | Yes | No | |
| USB | USB Type-C 2.0, USB On-The-Go | USB Type-C 2.0 | |
| Bluetooth | 5.1, A2DP, LE | 5.3, A2DP, LE | |
Music and Audio
| Radio | No | No | |
| Headphone jack | No | Yes | |
| Others | - 24-bit/192kHz audio | - 24-bit/192kHz audio |
Other features
| Sensors | - Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, color spectrum , Infrared port | - Fingerprint (side-mounted), accelerometer, gyro, proximity, compass , Infrared port | |
| Other extras |
- Fast charging 33W, 100% in 52 min -Power Delivery 3.0 -Quick Charge 3+ |
- 33W Fast charging - IP54, dust and splash resistant |
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