Xiaomi Redmi K70 Ultra smartphone review
Xiaomi Redmi K70 Ultra Smartphone Review – The Xiaomi Redmi K70 Ultra was announced in July 2024 in China and went on sale on the same day. The new smartphone is only available in China for now, but given Xiaomi’s track record, it will be launched globally fairly soon. However, it is possible that it will be launched under the name Xiaomi 14T, but there is no confirmation yet.
The new phone features a similar design to other phones in the K70 series, which is pretty fantastic. It is a flagship-level smartphone, so it is equipped with some high-end components inside, including 5G connectivity. Let’s start with a detailed review of the Xiaomi Redmi K70 Ultra smartphone and find out if it is worth buying.
Xiaomi Redmi K70 Ultra smartphone review
Highlights
- The Xiaomi Redmi K70 Ultra smartphone features a 6.67-inch OLED display with support for a 144Hz high refresh rate.
- The phone is powered by the newly launched MediaTek Dimensity 9300+ 5G SoC, which is capable of clock speeds of 1×3.25GHz.
- The Xiaomi Redmi K70 Ultra smartphone comes with Android 14 out of the box with a HyperOS user interface.
- The Xiaomi Redmi K70 Ultra smartphone has a 50MP triple rear camera system with a 20MP selfie camera.
- The phone has a 5500mAh battery with 120W wired fast charging support.
Design and exhibition
The Xiaomi Redmi K70 Ultra features a gorgeous design that is similar to other phones in the K70 series but has a much more premium build quality. The side and middle frame are made of aluminum while the back is made of glass. Overall, they make the phone look premium and it feels great in the hand as well.
The overall design is flat with chamfered edges, which provides a more comfortable grip. The phone is available in black, white, and purple color options. It is also available in two special color editions called the Green Championship Edition and the Orange Championship Edition.
On the front, there is the 6.67-inch OLED display with support for a refresh rate of up to 144Hz, which will provide a smooth user interface. This panel comes with a 1.5K resolution and is capable of displaying up to 68 billion colors, which will result in superior picture quality. It also supports Dolby Vision content.
The display brightness can reach up to 4000 nits under sunlight, so you won’t have any issues using the phone outdoors. This display is also protected by some sort of scratch-resistant glass, but the company hasn’t revealed the brand name. The entire smartphone is protected with an IP68 water and dust resistance rating.
Memory and internal
The Xiaomi Redmi K70 Ultra is equipped with the MediaTek Dimensity 9300+ 5G chipset, which is capable of reaching a clock speed of 1×3.25 GHz. This is the fastest Android chipset, even faster than the Snapdragon 8 Gen 3. It can run anything you throw at it without even breaking a sweat.
However, its GPU is slightly inferior to the Snapdragon 8 Gen 3. However, both are so fast that most people won’t even notice any difference when gaming. The new Dimensity processor can easily run games, such as PUBGm, Summoners War, CODm, and Genshin Impact at high graphics settings at the highest frame rate.
The phone also features 5G connectivity, which will offer gigabit-level speeds and low-latency gaming. It also comes with Android 14 out of the box along with HyperOS UI for better customization support. As for memory and storage, the Xiaomi Redmi K70 Ultra is available for purchase in up to 12GB/16GB/24GB RAM and 256GB/512GB/1TB of fast UFS 4.0 internal storage.
Camera
The Xiaomi Redmi K70 Ultra features a 50MP triple rear camera setup. The primary rear camera consists of a 50MP sensor with OIS support. This sensor can capture some excellent photos with high levels of detail and saturated colors. However, the detail levels are not comparable to other flagship smartphones from Samsung and Google.
It’s a great camera, but other flagship smartphones have slightly better performance, but they also cost a lot more. The phone also supports night mode and offers some spectacular nighttime photos. The second camera on this smartphone is an 8MP ultra-wide camera, which delivers mediocre results and can’t compare at all with the main sensor. However, it’s good enough for posting on social media platforms.
On the front, the phone has a 20MP selfie sensor, which can capture great selfies with natural colors and skin tones. As far as video recording is concerned, the main rear camera can record up to 8K videos at 30 FPS, but the selfie camera can record up to 1080p videos at 30 FPS. The rear camera videos are stabilized with OIS and gyro-EIS, so the footage will be stable. However, the same cannot be said for the selfie camera.
Battery and others
The Xiaomi Redmi K70 Ultra is equipped with a 5500 mAh Li-Po battery that can provide at least 1-2 days of battery life with light to medium usage that includes camera usage, music, texting, and a bit of social media. This is made possible by the use of a large battery and an efficient processor. However, if you play a lot of games, the battery will drain much faster and will not last a full day.
For charging, the phone has support for up to 120W wired super-fast charging that can fully charge the smartphone in under 25 minutes. Apart from that, the smartphone has support for dual-band Wi-Fi 7, Bluetooth 5.4, an under-display fingerprint sensor, stereo speakers, NFC, IR sensor, and a USB Type-C connector for charging. The smartphone will start at $411 (Rs 34,490 in India) approximately.
Pros and cons of the Xiaomi Redmi K70 Ultra
Detailed specifications of the Xiaomi Redmi K70 Ultra
Below you can see the Full specifications of Xiaomi Redmi K70 Ultra smartphone.
| Budget | Xiaomi Redmi K70 Ultra |
| Grid | 2G, 3G, 4G, 5G |
| Announced | July 2024 |
| SIM card | Dual SIM |
| Dimensions | 6.31 x 2.96 x 0.33 inches |
| Weight | 211 grams |
| Size | 6.67 inches |
| Show | OLED display Colors 68B 144 Hz Dolby Vision HDR10+ Brightness from 1600 to 4000 nits Ratio 20:9 Density of ~446 PPI |
| Protection/Others | Scratch and drop resistant glass IP68 waterproof and dustproof |
| Resolution | 1220 x 2712 pixels |
| Operating system | Android 14, HyperOS |
| Chipset | 4nm: Mediatek Dimensity 9300+ |
| UPC | Octa-core 1x 3.25GHz Cortex-X4 processor 3×2.85GHz Cortex-X4 processor 4×2.0 GHz Cortex-A720 processor |
| GPU | Immortalis-G720 MC12 |
| Card slot | No |
| RAM | 12GB, 16GB, 24GB |
| Internal | 256GB, 512GB, 1TB UFS 4.0 |
| Camera | 50 MP (wide angle), PDAF, OIS 8 MP (119˚ultra wide angle) 2 MP f/2.4 (macro) Dual-tone dual-LED flash, HDR, panorama Max: 8K at 24/30 fps, gyro EIS |
| Selfie | 20 MP (wide angle) High dynamic range (HDR) Max: 1080p@30fps |
| Loudspeaker | Yeah (stereo speakers) |
| 3.5mm connector | No 24-bit/192kHz High-Resolution Wireless Audio |
| Wireless network (WLAN) | Wi-Fi 802.11 a/b/g/n/ac/6/7, dual band, Wi-Fi Direct |
| Bluetooth | 5.4, A2DP, LHDC, LEC |
| GPS | GPS (L1+L5), BDS (B1I+B1C+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L5), GLONASS |
| NFC | Yeah |
| Infrared port | Yeah |
| Radio | No |
| USB | USB Type C |
| Sensors | Under-display fingerprint, accelerometer, gyro, proximity, compass, color spectrum |
| Battery | 5500mAh lithium polymer battery 120W Wired, PD3.0 |
| Flag | Championship Edition in Black, White, Purple and Green, Championship Edition in Orange |
| Expected price | $411 (Rs. 34,490 in India) approximately |
Conclusion
The Xiaomi Redmi K70 Ultra is designed to deliver a flagship-level experience and it certainly achieves that, be it the design, display, performance, camera, or battery. The display has some of the most advanced technologies including Dolby Vision to deliver the best viewing experience. The design is also quite stylish and is made from premium materials.
The performance is also fantastic and you will have no problem running graphically demanding games. It even has 5G connectivity, which will further reduce latency in online multiplayer games. The phone also excels in camera, battery, and charging. The best part about this smartphone is the price.
However, Xiaomi has managed to keep the price so low that it is unimaginable. Considering the specifications inside, the price is excellent. The closest alternative to this smartphone is the OnePlus Nord 4, which is still no match for the Xiaomi Redmi K70 Ultra. However, the final decision is up to you, so it is better to choose a smartphone based on your needs and requirements.
