Xiaomi Poco M4 Pro 4G vs Xiaomi Redmi K90 Max
Comparing 2 products
Basic Information
General Overview
Device Type
Bar
Bar
Model
Poco M4 Pro 4G
Xiaomi Redmi K90 Max
Announced
2022, February
2026, April 21
Released
2022, February
Released 2026, April 21
Status
Available
Available
Estimate Price
-
About 440 EUR
Design
Type
Bar
Bar
Dimensions
159.9 x 73.9 x 8.1 mm (6.30 x 2.91 x 0.32 in)
162.9 x 77.9 x 8.2 mm (6.41 x 3.07 x 0.32 in)
Weight
179.5 g (6.31 oz)
227 g (8.01 oz)
Colors
Power Black, Cool Blue, Poco Yellow
Silver, Blue, Black
Protection
-
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Built-in cooling fan
Network
2G Network
Yes
Yes
3G Network
Yes
Yes
4G Network
Yes
Yes
5G Network
Yes
Yes
SIM
Nano SIM
Nano SIM
Dual SIM
Yes, Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Display
Display Type
AMOLED
AMOLED
Size
6.43 inches, 99.8 cm2 (~84.5% screen-to-body ratio)
6.83
Resolution
1080 x 2400 pixels
1280x2772 pixels
Display Colors
16M colors or more
1 Million+
Pixel Density
409 ppi density
447 ppi density
Touch Screen
Yes
Yes
Display Protection
Corning Gorilla Glass 3
Dragon Crystal Glass
Features
90Hz, 700 nits, 1000 nits (peak)
68B colors, 165Hz, Dolby Vision, HDR10+, HDR Vivid, 3500 nits (peak)
Media
FM Radio
Unspecified
No
Earphone Jack
Yes
No
Camera
Camera Set
Dual Cameras
Dual Cameras
Main Camera
64 MP, f/1.8, 26mm (wide), PDAF
50 MP, f/1.7, 24mm (wide), 1/1.55
2nd Camera
8 MP, f/2.2, 118˚ (ultrawide)
8 MP, f/2.2, (ultrawide), 1/4.0
3rd Camera
2 MP, f/2.4, (macro)
-
Camera Video
1080p@30fps
8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS
Features
HDR, panorama
LED flash, HDR, panorama
Flash
LED Flash
LED flash
Selfie Set
Single Camera
Single Camera
Selfie Camera
16 MP, f/2.5, (wide)
20 MP (wide)
Selfie Video
1080p@30fps
1080p@30/60fps
Features
-
HDR
Software
OS
Android 12
Android 16, HyperOS 3
User Interface
MIUI 13 for POCO
HyperOS 3
Hardware
Chipset
Mediatek Helio G96 (12 nm)
Dimensity 9500
CPU
Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
GPU
Mali-G57 MC2
Mali-G1 Ultra MC12
RAM
6/8 GB
12/16GB
Internal Storage
128/256 GB
256GB/512GB/1TB
Card Slot
Yes microSD, (dedicated slot)
No
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass
Connectivity
Bluetooth
5.1, A2DP, LE
5.4, A2DP, LE, LHDC 5, Auracast, ASHA, MIHC
Wi-fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct
Wi-fi Hotspot
Yes
Yes
USB
USB Type-C 2.0, USB On-The-Go
USB Type-C
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
GPS (L1+L5), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), GLONASS, NavIC
NFC
Yes
Yes
Wireless Charging
-
22.5W reverse wired
Data
GPRS
Yes
Yes
EDGE
Yes
Yes
Speed
HSPA 42.2/5.76 Mbps, LTE-A (CA)
GSM / HSPA / LTE / 5G
Battery
Battery Type
Li-Poly (Lithium Polymer)
Li-Ion (Lithium Ion)
Capacity
5000 mAh, Battery
Li-Ion 8550 mAh
Placement
Non-removable
Non-removable
Fast Charging
Yes, 33W, 100% in 59 min (advertised) / Power Delivery 3.0 / Quick Charge 3+
100W wired, 100W PPS, PD3.0