Xiaomi Redmi K40S specs, comparisons, faq, opinions
- Released 2022, March 17 195g, 7.7mm thickness Android 12, MIUI 13 128GB/256GB storage, no card slot
- Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) Adreno 650 Dual SIM (Nano-SIM, dual stand-by) About 291.2 USD
- 6.67" 1080x2400 pixels
- 48MP 2160p
- 6-12GB RAM Snapdragon 870 5G
- 4500mAh Li-Po
Xiaomi Redmi K40S overview
Xiaomi Redmi K40S is a smartphone that runs on Android. It was released on 2022, March 17. Xiaomi Redmi K40S has 6.67 inch, AMOLED, 120Hz, HDR10+, 1300 nits (peak), a resolution of 1080 x 2400 pixels screen with Corning Gorilla Glass 5. Xiaomi Redmi K40S uses Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) chipset, Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) CPU, Adreno 650 GPU. It supports 2G, 3G, 4G, 5G networks with Dual SIM (Nano-SIM, dual stand-by). Xiaomi Redmi K40S has 48MP Triple main camera, 2MP Single selfie camera. Xiaomi Redmi K40S uses Li-Po 4500 mAh, non-removable battery. The price of Xiaomi Redmi K40S is about 291.2 USD.
Score the key features of Xiaomi Redmi K40S compared to the other phones on the market:
- CPU Cores: 95 / 100 points
- Camera pixels: 100 / 100 points
- Screen resolution: 81 / 100 points
- Battery capacity: 93 / 100 points
- Price: 34 / 100 points
Xiaomi Redmi K40S full specifications
NETWORK |
|
|---|---|
| Technology | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G |
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1x |
| 4G bands | 1, 2, 3, 4, 5, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42 |
| 5G bands | 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G |
LAUNCH |
|
| Announced | 2022, March 17 |
| Status | Available |
BODY |
|
| Dimensions | 163.2 x 76 x 7.7 mm (6.43 x 2.99 x 0.30 in) |
| Weight | 195 g (6.88 oz) |
| Build | Glass front (Gorilla Glass 5), plastic back |
| SIM | Dual SIM (Nano-SIM, dual stand-by) |
| Splash resistant | |
DISPLAY |
|
| Type | AMOLED, 120Hz, HDR10+, 1300 nits (peak) |
| Size | 6.67 inches, 107.4 cm2 (~86.6% screen-to-body ratio) |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) |
| Protection | Corning Gorilla Glass 5 |
PLATFORM |
|
| OS | Android 12, MIUI 13 |
| Chipset | Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) |
| CPU | Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) |
| GPU | Adreno 650 |
MEMORY |
|
| Card slot | No |
| Internal | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM |
| UFS 3.1 | |
MAIN CAMERA |
|
| Triple | 48 MP, f/1.8, (wide), 1/2", 0.8µm, PDAF, OIS 8 MP, 119˚ (ultrawide) 2 MP, f/2.4, (macro) |
| Features | Dual-LED dual-tone flash, HDR, panorama |
| Video | 4K@30fps, 1080p@30/60/120fps, 720p@960fps; gyro-EIS |
SELFIE CAMERA |
|
| Single | 20 MP, (wide) |
| Video | 1080p@30/120fps |
SOUND |
|
| Loudspeaker | Yes, with stereo speakers |
| 3.5mm jack | No |
| 24-bit/192kHz audio | |
COMMUNICATIONS |
|
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | 5.2, A2DP, LE |
| GPS | Yes, with A-GPS. Up to tri-band: GLONASS (1), BDS (3), GALILEO (2), QZSS (2), NavIC |
| NFC | Yes |
| Radio | No |
| USB | USB Type-C 2.0, USB On-The-Go |
FEATURES |
|
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, color spectrum |
BATTERY |
|
| Type | Li-Po 4500 mAh, non-removable |
| Charging | Fast charging 67W, 100% in 38 min (advertised) Power Delivery 3.0 Quick Charge 3+ |
MISCELLANEOUS |
|
| Colors | Black, Gray, Blue, Green |
| Price | About 291.2 USD |
Photos and videos of Xiaomi Redmi K40S
Frequently asked questions:
-
How much does Xiaomi Redmi K40S cost?
The reference price of the Xiaomi Redmi K40S is about 291.2 USD (in 2022). This price may vary slightly depending on the market and region.
-
Where can I buy a Xiaomi Redmi K40S phone?
You can buy Xiaomi Redmi K40S phones in China and some Asian countries. Or you can also order online, the phone will be delivered to your door.
-
Does Xiaomi Redmi K40S support 5G?
Yes, it supports 5G.
-
Does Xiaomi Redmi K40S support NFC (Near-Field Communication)?
Yes, it supports NFC.
-
What are the dimensions of the Xiaomi Redmi K40S, what are the sizes?
The size of the Xiaomi Redmi K40S is 76 x 163.2 x 7.7 mm (width x height x thickness).
-
What is the weight of Xiaomi Redmi K40S?
The weight of the Xiaomi Redmi K40S is 195g.
-
What type of screen does Xiaomi Redmi K40S use?
The screen of Xiaomi Redmi K40S is AMOLED, 120Hz, HDR10+, 1300 nits (peak).
-
What is the screen size of Xiaomi Redmi K40S? What is its screen ratio?
The screen size of Xiaomi Redmi K40S is 6.7 inches. The screen ratio is 86.6% (the higher the screen ratio, the less excess space).
-
What is the screen resolution of Xiaomi Redmi K40S? What is PPI (Pixels Per Inch)?
The screen resolution of the Xiaomi Redmi K40S is 1080 x 2400 pixels, 395 PPI.
-
What operating system does Xiaomi Redmi K40S use?
Xiaomi Redmi K40S uses Android 12, MIUI 13 operating system.
-
What CPU does Xiaomi Redmi K40S use? Which chipset?
Xiaomi Redmi K40S uses Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) CPU, Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) chipset, Adreno 650 GPU.
-
What is the battery capacity of the Xiaomi Redmi K40S? What type of battery does Xiaomi Redmi K40S use?
The battery capacity of Xiaomi Redmi K40S is 4500 mAh. Xiaomi Redmi K40S uses a Li-Po battery.
-
Does Xiaomi Redmi K40S support wireless charging?
No, it does not support wireless charging.
-
Does Xiaomi Redmi K40S have fast charging?
Yes, it supports fast charging.
-
How many MP (megapixels) is the main camera of Xiaomi Redmi K40S?
The main camera of Xiaomi Redmi K40S is 48.0 MP.
-
What type of SIM card does Xiaomi Redmi K40S use?
Xiaomi Redmi K40S uses Dual SIM (Nano-SIM, dual stand-by).
-
Is Xiaomi Redmi K40S waterproof?
No, it's not waterproof.
-
Which country's Xiaomi Redmi K40S phone?
Redmi K40S is a phone of Xiaomi, a brand from China.
