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Xiaomi Redmi K40S

Laptopspecificaties

Xiaomi Redmi K40S
Xiaomi Redmi K40S (Redmi K40 Serie)
Processor
Qualcomm Snapdragon 870 5G 8c/8t 8 x 2.4 - 3.2 GHz, Cortex-A77 / A55 (Kryo 585)
Grafische kaart
Geheugen
8 GB 
, 6GB / 8GB / 12GB
Beeldscherm
6.67 inch 16:9, 2400 x 1080 pixel 395 PPI, Capacitive, AMOLED, glimmend: ja, HDR, 120 Hz
Opslag
128GB / 256GB
Verbindingen
USB-C Power Delivery (PD), 1 Vingerafdruklezer, NFC, Sensoren: accelerometer, gyro, proximity, compass, color spectrum
Netwerkmogelijkheden
802.11 a/b/g/n/ac/ax (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6/), Bluetooth 5.2, GSM, CDMA, UMTS, LTE, 5G, Dual SIM, GPS
Afmetingen
hoogte x breedte x diepte (in mm): 7.7 x 163.2 x 76
Batterij
4500 mAh Lithium-Polymer
Besturingssysteem
Android 12
Camera
Primaire camera: 48 MPix Triple: 48MP (f/1.8, 0.8µm) + 8MP + 2MP (f/2.4)
Secundaire Camera: 20 MPix
Bijkomende functionaliteiten
Toetsenbord: Virtual
Gewicht
195 g
Prijs
280 Euro

 

Price comparison

Testrapporten voor de Xiaomi Redmi K40S

Xiaomi Redmi K40S Review
Bron: OI Spice Tech News Engels EN→NL Archive.org version
So, for the final conclusion, it would be correct to describe the Xiaomi Redmi K40S smartphone as a budget-friendly 5G smartphone equipped with striking features. A 5G phone with a straightforward layout, premium display, powerful chipset, and speedy charging, all under the Rupees 25K range. Well, the users may have to compromise a bit in the camera section otherwise everything is perfectly fine. Consumers who are satisfied with its specs must get their hands on the Redmi K40S, whenever it is available globally. Although the model is now available only in China, the customers from other countries may consider & choose from immense options prevailing in the market under this segment. If you are looking for something similar but powerful phone, you should check out the Redmi K40 Gaming or the Redmi K50 Pro meanwhile.
Enkel testrapport, online beschikbaar, Gemiddeld, Datum: 26-04-2022
Xiaomi Redmi K40S Specifications, Pros and Cons
Bron: OI Spice Tech News Engels EN→NL Archive.org version
The Xiaomi Redmi K40S smartphone is announced in March 2022, and the phone arrived with a price tag of $280 (Rs 21,590 in India) approx. It brings the standard 6.67 inches AMOLED panel that renders an impressive 120Hz refresh rate, 1300 nits brightness, and splash-resistant features. The Redmi K40S smartphone is available in 6GB/8GB/12GB RAM with 128GB/256GB internal storage variants. The latest Android 12 OS is compatible with MIUI 13 UI. For gaming and multitasking, 7nm – Qualcomm Snapdragon 870 5G chipset and Adreno 650 GPU are present. The Xiaomi Redmi K40s smartphone comes with a triple camera setup which has a 48 MP main camera, 8 MP ultrawide, and 2MP macro lenses so that you can capture portraits, landscapes, and more. Features on the rear camera setup include Digital Zoom, Auto Flash, HDR, Face detection, and Touch to focus. With this setup, you can record up to 4K videos with no issues. On the front, the mobile features a 20 MP selfie camera so that you can click some amazing selfies and do video chats.
Enkel testrapport, online beschikbaar, Kort, Datum: 31-03-2022
Redmi K40S In-Depth Review: How Much Perfect it is?
Bron: Igeekphone Engels EN→NL Archive.org version
The Redmi K40S is also one of the few models with a high-quality AMOLED flagship straight screen. The 120Hz high refresh rate and 360Hz touch sampling rate that can enhance the gaming experience are not absent. It also supports Dolby Vision and HDR10+ high dynamic range display. Then Atmos dual speakers. In-game or film and television experience, this Redmi K40S can bring users excellent visual enjoyment. It can be said that Redmi K40S has no shortcomings in terms of screen, performance, photography, fast charging, and other aspects. After the upgrade, it is even cheaper, starting at only 1799 yuan. It is no wonder that it is out of stock as soon as it goes on sale. Such a god-level price/performance ratio, what are you waiting for?
Enkel testrapport, online beschikbaar, Zeer lang, Datum: 29-03-2022

Commentaar

Qualcomm Adreno 650:

Grafische chip voor smartphones en tablets geïntegreerd in de Qualcomm Snapdragon 865-SoC. Qualcomm claimt dat de chip 25% sneller is dan de Adreno 640 in de Snapdragon 855-SoC en over 50% meer compute-units (ALU's) beschikt. Voor Android zou het een van de snelste grafische kaarten moeten zijn in 2020.

Deze grafische kaarten zouden alle huidige spellen moeten kunnen draaien, maar de meeste spellen zullen alleen met gemiddelde of lage detail instellingen en lage resoluties goed werken. Oudere of minder veeleisende spellen kunnen nog wel met goede grafische instellingen gespeeld worden.


>> Meer informatie kan gevonden worden in ons Vergelijk van Mobiele Grafische Kaarten en de passende Benchmark Tabel.


SD 870:

High-end SoC voor smartphones die medio 2020 is geïntroduceerd en is vervaardigd in 7 nm bij TSMC (verbeterde N7P). Integreert één Prime Core op basis van een ARM Cortex-A77-architectuur geklokt op maximaal 3,2 GHz. Drie andere prestatie-kernen zijn ook gebaseerd op de A77 maar klokken tot 2,42 GHz. Verder zijn er vier energiebesparende kernen geïntegreerd die zijn gebaseerd op de ARM Cortex-A55 architectuur en klokken tot 1,8 GHz.


>> Meer informatie kan gevonden worden in ons Vergelijk van Mobiele Processors.


 

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Prijsvergelijking
Stefan Hinum (Update: 2022-06-10)