Xiaomi K90 Max
Official BTRC price has not been declared yet.
K90 Max Variant Price Matrix in Bangladesh
BDT (৳)| Storage & RAM Variant | Official BD Price | Unofficial Market Price | Market Status |
|---|---|---|---|
| 256GB / 12GB RAM | TBA | ৳ 59,999 | Available in BD |
| 256GB / 16GB RAM | TBA | ৳ 59,999 | Available in BD |
| 512GB / 12GB RAM | TBA | ৳ 59,999 | Available in BD |
| 512GB / 16GB RAM | TBA | ৳ 59,999 | Available in BD |
| 1TB / 16GB RAM | TBA | ৳ 59,999 | Available in BD |
Where to Buy in Bangladesh (Verified Store Prices)
Direct Retailer LinksUnofficial Prices
Key Hardware Highlights
Fast overview of essential hardware specifications.
6.83", AMOLED, 165Hz
Up to 3500 nits (peak)
MediaTek Dimensity 9500 (3 nm)
Mali-G1 Ultra MC12
50 MP, f/1.7, 24mm (wide), 1/1.55", 1.0µm, PDAF, OIS
Video: 8K@30fps
8550 mAh • 100W wired
100W PPS
12GB RAM / 256GB
Card Slot: No
20 MP (wide)
Video: 1080p@30/60fps
Android 16 (HyperOS 3)
Smooth Experience
227g, IP68/IP69, Dragon Crystal Glass
Nano-SIM + Nano-SIM
Full Technical Specifications
Complete hardware breakdown, performance scores, and features verified by MuthoPhoneBD.
| Network | |
|---|---|
| Technology | GSM / HSPA / LTE / 5G |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 |
| 3G Bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Bands | 1, 3, 4, 5, 7, 8, 19, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66 |
| 5G Bands | 1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41, 48, 77, 78 SA/NSA |
| Speed | HSPA, LTE, 5G |
| Launch & Availability | |
|---|---|
| Announced | April 21, 2026 |
| Status | Available |
| Release Date in BD | April 21, 2026 |
| Body & Build | |
|---|---|
| Dimensions | 162.9 x 77.9 x 8.2 mm |
| Weight | 227 g |
| Build Material | Glass front (Glass front (Dragon Crystal Glass)), Back (glass-fiber reinforced plastic back or silicone polymer back), Frame (aluminum frame) |
| SIM Card | Nano-SIM + Nano-SIM |
| IP Rating (Water/Dust) | IP68/IP69 |
| Other Body Features | IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min), Built-in cooling fan |
| Display | |
|---|---|
| Display Type | AMOLED |
| Screen Size | 6.83 inches (~90.3% screen-to-body ratio, 114.5 cm²) |
| Resolution | 1280 x 2772 pixels (19.5:9 ratio) (~447 ppi density) |
| Refresh Rate | 165 Hz |
| Peak Brightness | 3500 nits (peak) |
| HDR Support | Dolby Vision, HDR10+, HDR Vivid |
| Screen Protection | Dragon Crystal Glass |
| Display Features | 68B colors |
| Platform & Performance | |
|---|---|
| Operating System | Android 16, HyperOS 3 |
| Chipset (SoC) | MediaTek Dimensity 9500 (3 nm) |
| CPU (Processor) | Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro) |
| GPU (Graphics) | Mali-G1 Ultra MC12 |
| Memory & Storage | |
|---|---|
| Card Slot (MicroSD) | No |
| Internal Storage & RAM | 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM |
| Storage / RAM Features | UFS 4.1 |
| Main Camera | |
|---|---|
| Camera Modules | 50 MP, f/1.7, 24mm (wide), 1/1.55", 1.0µm, PDAF, OIS 8 MP, f/2.2, (ultrawide), 1/4.0", 1.12µm |
| Camera Features | LED flash, HDR, panorama |
| Video Recording | 8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS |
| Selfie Camera | |
|---|---|
| Selfie Sensor Modules | 20 MP (wide) |
| Selfie Features | HDR |
| Selfie Video Recording | 1080p@30/60fps |
| Audio & Sound | |
|---|---|
| Loudspeaker | Yes, with stereo speakers (with Dolby Atmos) |
| 3.5mm Headphone Jack | No |
| Audio Features | Tuned by Bose, Bose 2.1 stereo sound system with a woofer, 24-bit/192kHz Hi-Res & Hi-Res wireless audio |
| Connectivity & Sensors | |
|---|---|
| WLAN (Wi-Fi) | Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct |
| Bluetooth | 5.4, A2DP, LE, LHDC 5, Auracast, ASHA, MIHC |
| GPS / Positioning | GPS (L1+L5), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), GLONASS, NavIC |
| NFC | Yes |
| Infrared Port | Yes |
| FM Radio | No |
| USB Port | USB Type-C |
| Sensors | Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass |
| Battery & Charging | |
|---|---|
| Battery Type & Capacity | 8550 mAh |
| Fast Charging | 100W wired, 100W PPS, PD3.0, 22.5W reverse wired |
| Miscellaneous | |
|---|---|
| Available Colors | Silver, Blue, Black |
Should You Buy K90 Max? (Pros & Cons)
Objective editorial breakdown of key advantages and trade-offs.
Reasons to Buy
Key Strengths & Advantages- Massive 8550 mAh battery with 100W fast wired charging
- Smooth 6.83-inch 165Hz AMOLED display with 3500 nits peak brightness
- Flagship MediaTek Dimensity 9500 (3nm) performance with built-in cooling fan
- Impressive Bose 2.1 stereo sound system featuring a dedicated woofer
- Extreme IP68/IP69 rating for high-pressure water and dust resistance
- Fast ultrasonic under-display fingerprint sensor and Dragon Crystal Glass
Reasons to Avoid
Trade-offs & Potential Drawbacks- Relatively heavy body weighing 227 grams
- Secondary ultrawide camera is limited to 8 MP resolution
- Lacks support for wireless charging
- No microSD expandable storage slot or 3.5mm headphone jack
Xiaomi K90 Max In-Depth Overview & Features
Detailed analysis of design, performance, battery life, camera capabilities, and value for money.
The Xiaomi K90 Max stands out as an absolute flagship power-house, meticulously built for hardcore gamers, media enthusiasts, and heavy power users. Packed with cutting-edge hardware—including a massive 8550 mAh battery, a hyper-smooth 165Hz display, and a built-in physical cooling fan—this smartphone delivers uncompromised performance and unbelievable endurance for demanding mobile tasks.
Peak Gaming & Ultra-Bright 165Hz Display
At the core of the Xiaomi K90 Max lies the 3nm MediaTek Dimensity 9500 chipset paired with an active built-in cooling fan to sustain maximum performance under sustained workloads. Up front, the massive 6.83-inch AMOLED display delivers stunning visuals with a 165Hz refresh rate, Dolby Vision, HDR10+ support, and an extraordinary peak brightness of 3500 nits.
Colossal Battery & Bose 2.1 Sound
Powering the device is a gargantuan 8550 mAh battery that easily handles prolonged heavy usage, supported by 100W super-fast wired charging and 22.5W reverse wired charging capabilities. Audio quality is equally impressive, featuring a Bose-tuned 2.1 stereo sound system complete with a dedicated woofer and Hi-Res audio support for an unmatched acoustic experience.
Extreme Durability & Advanced Connectivity
Designed to endure harsh conditions, the body boasts extreme IP68/IP69 dust and water resistance along with tough Dragon Crystal Glass protection. Connectivity features are top-tier, offering Wi-Fi 7, 5G networks, an ultrasonic under-display fingerprint scanner, and high-speed UFS 4.1 storage up to 1TB.
Who is this for? / Should you buy it?
The Xiaomi K90 Max is tailor-made for users who demand the ultimate mobile gaming setup, exceptional battery longevity, and immersive multimedia capabilities in one rugged, feature-packed package. If high-frame-rate performance, long battery life, and superior Bose audio are your top priorities, this device offers extreme hardware value.
Compare with Top Competitors
See how the Xiaomi K90 Max stacks up against similar alternatives in Bangladesh.
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Frequently Asked Questions about K90 Max
Common questions on Bangladesh price, warranty, gaming performance, and availability.
The phone features an 8550 mAh battery that supports 100W wired fast charging and 22.5W reverse wired charging.
It has a 6.83-inch AMOLED display with a 165Hz refresh rate, 3500 nits peak brightness, and Dragon Crystal Glass protection.
It is powered by the MediaTek Dimensity 9500 (3 nm) octa-core processor and a Mali-G1 Ultra MC12 GPU.
Yes, it has an IP68/IP69 rating, making it dust-tight and resistant to high-pressure water jets and immersion up to 1.5m for 30 minutes.
No, it does not have a memory card slot for expandable storage.
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