Screen size
Civi 36.6"
Redmi K90 MaxWinner: 6.8"+4.1%
Quick verdict
Redmi K90 Max leads the measured specs 10-5.
Measured wins
Civi 3
5
spec wins
Ties
8
equal specs
Redmi K90 Max
10
spec wins
Overall winner
Screen size
Technology
Civi 3
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
Redmi K90 Max
GSM / HSPA / LTE / 5G
2G bands
Civi 3
GSM 850 / 900 / 1800 / 1900 , CDMA 800
Redmi K90 Max
GSM 850 / 900 / 1800 / 1900
3G bands
Civi 3
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 , CDMA2000 1x
Redmi K90 Max
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
Civi 3
1, 3, 4, 5, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
equal specsMain camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
equal specsRedmi K90 Max
1, 3, 4, 5, 7, 8, 19, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66
5G bands
Civi 3
1, 3, 5, 8, 28, 38, 41, 77, 78 SA/NSA
Redmi K90 Max
1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41, 48, 77, 78 SA/NSA
Speed
Civi 3
HSPA, LTE, 5G
Redmi K90 Max
HSPA, LTE, 5G
Announced
Civi 3
2023, May 25
Redmi K90 Max
2026, April 21
Status
Civi 3
Available. Released 2023, May 25
Redmi K90 Max
Available. Released 2026, April 21
Dimensions
Civi 3
158.7 x 71.7 x 7.6 mm (6.25 x 2.82 x 0.30 in)
Redmi K90 Max
162.9 x 77.9 x 8.2 mm (6.41 x 3.07 x 0.32 in)
Weight
Civi 3
174 g (6.14 oz)
Redmi K90 Max
227 g (8.01 oz)
Build
Civi 3
Glass front (Gorilla Glass 5), glass back, aluminum frame
Redmi K90 Max
Glass front (Dragon Crystal Glass), aluminum frame, glass-fiber reinforced plastic back or silicone polymer back
SIM
Civi 3
Nano-SIM + Nano-SIM
Redmi K90 Max
Nano-SIM + Nano-SIM
Other
Civi 3
-
Redmi K90 Max
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) Built-in cooling fan
Type
Civi 3
AMOLED, 68B colors, 120Hz, Dolby Vision, HDR10+, 1500 nits (peak)
Redmi K90 Max
AMOLED, 68B colors, 165Hz, Dolby Vision, HDR10+, HDR Vivid, 3500 nits (peak)
Size
Civi 3
6.55 inches, 103.6 cm2 (~91.0% screen-to-body ratio)
Redmi K90 Max
6.83 inches, 114.5 cm2 (~90.3% screen-to-body ratio)
Resolution
Civi 3
1080 x 2400 pixels, 20:9 ratio (~402 ppi density)
Redmi K90 Max
1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density)
Protection
Civi 3
Corning Gorilla Glass 5
Redmi K90 Max
Dragon Crystal Glass
OS
Civi 3
Android 13, MIUI 14
Redmi K90 Max
Android 16, HyperOS 3
Chipset
Civi 3
Mediatek Dimensity 8200 Ultra (4 nm)
Redmi K90 Max
MediaTek Dimensity 9500 (3 nm)
CPU
Civi 3
Octa-core (1x3.1 GHz Cortex-A78 & 3x3.0 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Redmi K90 Max
Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
GPU
Civi 3
Mali-G610 MC6
Redmi K90 Max
Mali-G1 Ultra MC12
Card slot
Civi 3
No
Redmi K90 Max
No
Internal
Civi 3
256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM
Redmi K90 Max
256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Other
Civi 3
UFS 3.1
Redmi K90 Max
UFS 4.1
Triple
Civi 3
50 MP, f/1.8, (wide), 1/1.49", 1.0µm, PDAF, OIS 8 MP, f/2.2, 115˚ (ultrawide), 1.12µm 2 MP (macro)
Redmi K90 Max
-
Features
Civi 3
Color spectrum sensor, Quad-LED dual-tone flash, HDR, panorama
Redmi K90 Max
LED flash, HDR, panorama
Video
Civi 3
4K@30fps, 1080p@30/60/120fps, 720p@960fps; gyro-EIS
Redmi K90 Max
8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS
Dual
Civi 3
-
Redmi K90 Max
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
Dual
Civi 3
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm, AF 32 MP, f/2.4, 100˚ (ultrawide), 1/2.8", 0.8µm
Redmi K90 Max
-
Features
Civi 3
2 Dual-LED dual-tone flash, HDR, panorama
Redmi K90 Max
HDR
Video
Civi 3
4K@30fps, 1080p@30/60fps; gyro-EIS
Redmi K90 Max
1080p@30/60fps
Single
Civi 3
-
Redmi K90 Max
20 MP (wide)
Loudspeaker
Civi 3
Yes, with stereo speakers
Redmi K90 Max
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack
Civi 3
No
Redmi K90 Max
No
Other
Civi 3
24-bit/192kHz Hi-Res audio
Redmi K90 Max
Tuned by Bose Bose 2.1 stereo sound system with a woofer 24-bit/192kHz Hi-Res & Hi-Res wireless audio
WLAN
Civi 3
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Redmi K90 Max
Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct
Bluetooth
Civi 3
5.3, A2DP, LE
Redmi K90 Max
5.4, A2DP, LE, LHDC 5, Auracast, ASHA, MIHC
Positioning
Civi 3
GPS (L1), GLONASS (G1), BDS (B1I+B1c), GALILEO (E1), QZSS (L1)
Redmi K90 Max
GPS (L1+L5), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), GLONASS, NavIC
NFC
Civi 3
Yes
Redmi K90 Max
Yes
Infrared port
Civi 3
Yes
Redmi K90 Max
Yes
Radio
Civi 3
No
Redmi K90 Max
No
USB
Civi 3
USB Type-C 2.0, OTG
Redmi K90 Max
USB Type-C
Sensors
Civi 3
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Redmi K90 Max
Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass
Type
Civi 3
Li-Po 4500 mAh
Redmi K90 Max
8550 mAh
Charging
Civi 3
67W wired, PD3.0, 100% in 38 minutes
Redmi K90 Max
100W wired, 100W PPS, PD3.0 22.5W reverse wired
Colors
Civi 3
Purple, Mint, Gold, Gray
Redmi K90 Max
Silver, Blue, Black
Models
Civi 3
23046PNC9C
Redmi K90 Max
-
Price
Civi 3
About 330 EUR
Redmi K90 Max
About 440 EUR