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小米红米 K90 Max

Xiaomi Redmi K90 Max
小米红米K90 Max定位为一款以游戏为核心的旗舰机型,搭载天玑9500芯片组、主动散热系统、165 Hz AMOLED显示屏以及8550 mAh大容量电池。 早期评测强调了其出色的散热控制、持久的续航能力和先进的连接性能,同时也指出其机身较重,且在高负载情况下依赖风扇辅助散热。

Pros

+ 旗舰级 Dimensity 性能
+ 超大 8550mAh 电池
+ 主动散热有效控制温度
+ 165Hz AMOLED 显示屏
+ 支持 Wi-Fi 7

Cons

- 机身较重,达 227g
- 高负载下依赖风扇散热
- 镜面屏易产生反光
- 相机功能多样性有限

小米红米 K90 Max 是一款高性能的 Android 16 智能手机,主要面向移动游戏玩家。 该机搭载联发科天玑9500处理器、最高16 GB内存,以及Arm Mali-G1 Ultra MC12 GPU。6.83英寸AMOLED显示屏提供2772 x 1280分辨率和165 Hz的高刷新率。 评测特别强调了其主动散热系统,在开启风扇的情况下,即使进行高负载游戏,机身表面温度也能保持在40°C以下。得益于8550 mAh大容量电池,续航能力是该机的一大优势,据称在压力测试中重度使用时最长可达18.5小时。 该手机还支持5G、Wi-Fi 7、NFC、双卡双待、旁路充电,并配备5000万像素主摄像头,不过其227克的重量可能会让人感觉有些沉。

Specifications

Xiaomi Redmi K90 Max (Redmi K90 Series)
Processor
MediaTek Dimensity 9500 8c/8t, 1 x 4.2 GHz ARM C1-Ultra, 3 x 3.5 GHz ARM C1-Premium, 4 x 2.7 GHz ARM C1-Pro, Cortex-X930 Travis / Cortex-A730 6x Gelas
Graphics adapter
Memory
12 GB 
, or 16GB
Display
6.83 inch 19.5:9, 2772 x 1280 pixel 447 PPI, Capacitive touchscreen, AMOLED, glossy: yes, 165 Hz
Storage
256GB / 512GB
Connections
USB-C Power Delivery (PD), 1 Infrared, 1 Fingerprint Reader, NFC, Sensors: accelerometer, proximity, gyro, compass
Networking
802.11 a/​b/​g/​n/​ac/​ax/​be (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6/ Wi-Fi 6E 6 GHz be = Wi-Fi 7), Bluetooth 5.4, GSM, UMTS, LTE, 5G, Dual SIM, GPS
Size
height x width x depth (in mm): 8.2 x 162.9 x 77.9
Battery
8550 mAh
Operating System
Android 16
Camera
Primary Camera: 50 MPix (f/1.7, 24mm) + 8MP (f/2.2)
Secondary Camera: 20 MPix
Additional features
Keyboard: Virtual keyboard
Weight
227 g

 

Price comparison

Reviews for the Xiaomi Redmi K90 Max

Xiaomi Redmi K90 Max Overview and Pros and Cons
Source: OI Spice Tech News English EN→zh-CN
The Xiaomi Redmi K90 Max is built for speed and performance. It runs on the latest Android 16 with Xiaomi’s HyperOS 3, but the real star is the brand new MediaTek Dimensity 9500 chipset.
Single Review, online available, Very Short, Date: 07/12/2026
Review: Is REDMI K90 MAX the Ultimate Gaming Phone in 2026?
Source: Igeekphone English EN→zh-CN
Thermal performance further reinforces its gaming focus. During testing with demanding titles like Honkai: Star Rail, surface temperatures remained controlled, with peak readings under 40°C when the fan was active. Disabling the fan caused temperatures to rise quickly, highlighting how effective the cooling system really is. Battery life is another strong point. The massive 8550mAh battery supports long gaming sessions without frequent charging interruptions. In stress tests, the device delivered up to 18.5 hours of heavy usage, which is exceptional for a performance-focused phone. The addition of bypass charging also helps reduce heat during charging while gaming, extending battery health over time.
Single Review, online available, Very Long, Date: 04/27/2026
Đánh giá Redmi K90 Max: Gaming flagship với quạt tản nhiệt, pin 8.550 mAh và màn hình 165 Hz
Source: FPT shop VN→zh-CN
Single Review, online available, Short, Date: 07/26/2026
Redmi K90 Max ra mắt: Smartphone Xiaomi đầu tiên có quạt tản nhiệt, pin 8.550 mAh, chip "khủng"
Source: VNReview VN→zh-CN
Single Review, online available, Very Short, Date: 04/22/2026

Comment

ARM Mali-G1 Ultra MC12: 用于智能手机的高端图形芯片,拥有 12 个可能的核心。基于 "第 5 代 "架构(Valhall 的后继产品),包括可变着色率(VRS)和 Ray Racing(第 2 代)。

 

» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.


Dimensity 9500: 用于昂贵的Android 手机和平板电脑的旗舰处理器(SoC)。它使用三个 CPU 集群,分别基于一个主频高达 4.2 GHz 的快速 ARM C1-Ultra 内核、三个主频高达 3.5 GHz 的 C1-Premium 内核和四个主频高达 2.7 GHz 的小型 C1-Pro 内核。这些内核可共同访问 16 MB L3 高速缓存和 10 MB SLC。芯片可通过 LPDDR5X-10667 控制内存。» Further information can be found in our Comparison of Mobile Processsors.


 

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DeepL / Ninh Duy (Update: 2026-09- 6)