Xiaomi Redmi K40 Gaming
Xiaomi Redmi K40 Gaming specifications including display, chipset, camera, battery, connectivity, and design details.
| Size | 6.7" |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) |
| Type | OLED, 1B colors, 120Hz, HDR10 + , 500 nits (typ) |
| Brightness | 500 nits |
| Protection | Corning Gorilla Glass 5 |
| Chipset | Mediatek Dimensity 1200 (6 nm) |
| Processor | Octa-core (1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) |
| GPU | Mali-G77 MC9 |
| AnTuTu Score | 412258 |
| RAM & Storage | 128GB 6GB RAM, 128GB 8GB RAM, 128GB 12GB RAM, 256GB 8GB RAM, 256GB 12GB RAM |
| Operating System | Android 11 |
| UI Layer | MIUI 12.5 |
| Main Camera | 64MP |
| Camera Setup | 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) |
| Features | Color spectrum sensor, Dual-LED flash, HDR, panorama |
| Video Recording | 4K@30fps, 1080p@30/60/120fps, 720p@960fps, HDR |
| Selfie Camera | 16MP |
| Selfie Features | HDR |
| DxOMark Score | N/A |
| Capacity | 5065mAh |
| Charging Speed | 67W |
| Wireless Charging | No |
| Reverse Charging | No |
| Dimensions | 161.9 x 76.9 x 8.3 mm (6.37 x 3.03 x 0.33 in) |
| Weight | 205g |
| Build Material | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5) |
| Colors | N/A |
| Water Resistance | No |
| Fingerprint Sensor | Fingerprint (side-mounted), accelerometer, gyro, c |
| Face Recognition | No |
| Network | GSM, CDMA, HSPA, CDMA2000, LTE, 5G |
| SIM Type | Nano-SIM + Nano-SIM |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct |
| Bluetooth | 5.2, A2DP, LE |
| NFC | Yes |
| USB Type | USB Type-C 2.0, OTG |
| Headphone Jack | No |
| Stereo Speakers | Yes |
We do not guarantee 100% accuracy of specifications, but we work hard to ensure every detail is correct.
Pros
- Vibrant AMOLED/OLED display
- Smooth 120Hz refresh rate
- Long-lasting battery life
- Fast charging support
- Capable main camera
- Extra ultrawide camera flexibility
Cons
- Display brightness could be better
- No wireless charging
- Older USB 2.0 data speeds
- Secondary cameras may be less useful
- Limited SIM flexibility
AI Phone Summary
A quick smart overview based on this phone’s specifications.
The Xiaomi Redmi K40 Gaming is a smartphone positioned around $410.00, released in April 2021.
It features a 6.7" display, OLED, 1B colors, 120Hz, HDR10 + , 500 nits (typ), with 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) resolution, and a 120Hz refresh rate.
For performance, it is powered by the Mediatek Dimensity 1200 (6 nm), with 128GB 6GB RAM, 128GB 8GB RAM, 128GB 12GB RAM, 256GB 8GB RAM, 256GB 12GB RAM.
For photography, the phone offers a 64MP main camera, a camera setup that includes 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), a 16MP selfie camera.
Battery life is supported by a 5065mAh battery, 67W charging.
Overall, it looks like a good option for users who need long battery life, suitable for users who care about mobile photography, a strong value choice in its price range.
Detailed Review
Xiaomi Redmi K40 Gaming offers a balanced smartphone experience with Mediatek Dimensity 1200 (6 nm), a OLED, 1B colors, 120Hz, HDR10 + , 500 nits (typ) display, and a 64MP main camera backed by a 5065mAh battery. It suits users looking for solid daily performance, multimedia use, and practical features.
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