Screen size
Black Shark Gaming TabletWinner: 8.8"+22%
Redmi K90 Max6.8"
Quick verdict
Redmi K90 Max leads the measured specs 12-5.
Measured wins
Black Shark Gaming Tablet
5
spec wins
Ties
6
equal specs
Redmi K90 Max
12
spec wins
Overall winner
Screen size
Technology
Black Shark Gaming Tablet
No cellular connectivity
Redmi K90 Max
GSM / HSPA / LTE / 5G
2G bands
Black Shark Gaming Tablet
N/A
Redmi K90 Max
GSM 850 / 900 / 1800 / 1900
3G bands
Black Shark Gaming Tablet
N/A
Redmi K90 Max
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
GPRS
Black Shark Gaming Tablet
N/A
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
equal specsMain camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
equal specsBluetooth
equal specsUSB
5G support
NFC
3.5mm jack
equal specsSD card
Stereo speakers
equal specsRedmi K90 Max
-
EDGE
Black Shark Gaming Tablet
N/A
Redmi K90 Max
-
4G bands
Black Shark Gaming Tablet
-
Redmi K90 Max
1, 3, 4, 5, 7, 8, 19, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66
5G bands
Black Shark Gaming Tablet
-
Redmi K90 Max
1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41, 48, 77, 78 SA/NSA
Speed
Black Shark Gaming Tablet
-
Redmi K90 Max
HSPA, LTE, 5G
Announced
Black Shark Gaming Tablet
2026, February 02
Redmi K90 Max
2026, April 21
Status
Black Shark Gaming Tablet
Available. Released 2026, February
Redmi K90 Max
Available. Released 2026, April 21
Dimensions
Black Shark Gaming Tablet
7.7 mm thickness
Redmi K90 Max
162.9 x 77.9 x 8.2 mm (6.41 x 3.07 x 0.32 in)
Weight
Black Shark Gaming Tablet
332 g (11.71 oz)
Redmi K90 Max
227 g (8.01 oz)
Build
Black Shark Gaming Tablet
Glass front, aluminum alloy frame, aluminum alloy back
Redmi K90 Max
Glass front (Dragon Crystal Glass), aluminum frame, glass-fiber reinforced plastic back or silicone polymer back
SIM
Black Shark Gaming Tablet
No
Redmi K90 Max
Nano-SIM + Nano-SIM
Other
Black Shark Gaming Tablet
-
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
Black Shark Gaming Tablet
IPS LCD, 144Hz, 600 nits (peak)
Redmi K90 Max
AMOLED, 68B colors, 165Hz, Dolby Vision, HDR10+, HDR Vivid, 3500 nits (peak)
Size
Black Shark Gaming Tablet
8.8 inches, 224.5 cm2
Redmi K90 Max
6.83 inches, 114.5 cm2 (~90.3% screen-to-body ratio)
Resolution
Black Shark Gaming Tablet
2560 x 1600 pixels, 16:10 ratio (~343 ppi density)
Redmi K90 Max
1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density)
Protection
Black Shark Gaming Tablet
-
Redmi K90 Max
Dragon Crystal Glass
OS
Black Shark Gaming Tablet
Android 16
Redmi K90 Max
Android 16, HyperOS 3
Chipset
Black Shark Gaming Tablet
Qualcomm SM8635 Snapdragon 8s Gen 3 (4 nm)
Redmi K90 Max
MediaTek Dimensity 9500 (3 nm)
CPU
Black Shark Gaming Tablet
Octa-core (1x3.0 GHz Cortex-X4 & 4x2.8 GHz Cortex-A720 & 3x2.0 GHz Cortex-A520)
Redmi K90 Max
Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
GPU
Black Shark Gaming Tablet
Adreno 735
Redmi K90 Max
Mali-G1 Ultra MC12
Card slot
Black Shark Gaming Tablet
microSDXC
Redmi K90 Max
No
Internal
Black Shark Gaming Tablet
256GB 12GB RAM
Redmi K90 Max
256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Other
Black Shark Gaming Tablet
UFS 4.0
Redmi K90 Max
UFS 4.1
Single
Black Shark Gaming Tablet
13 MP, (wide)
Redmi K90 Max
-
Features
Black Shark Gaming Tablet
LED flash
Redmi K90 Max
LED flash, HDR, panorama
Video
Black Shark Gaming Tablet
4K@30fps, 1080p@30/60fps
Redmi K90 Max
8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS
Dual
Black Shark Gaming Tablet
-
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
Single
Black Shark Gaming Tablet
5 MP, (wide)
Redmi K90 Max
20 MP (wide)
Video
Black Shark Gaming Tablet
1080p@30fps
Redmi K90 Max
1080p@30/60fps
Features
Black Shark Gaming Tablet
-
Redmi K90 Max
HDR
Loudspeaker
Black Shark Gaming Tablet
Yes, with stereo speakers
Redmi K90 Max
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack
Black Shark Gaming Tablet
No
Redmi K90 Max
No
Other
Black Shark Gaming Tablet
-
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
Black Shark Gaming Tablet
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
Black Shark Gaming Tablet
5.4, A2DP
Redmi K90 Max
5.4, A2DP, LE, LHDC 5, Auracast, ASHA, MIHC
Positioning
Black Shark Gaming Tablet
No
Redmi K90 Max
GPS (L1+L5), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), GLONASS, NavIC
NFC
Black Shark Gaming Tablet
No
Redmi K90 Max
Yes
Radio
Black Shark Gaming Tablet
No
Redmi K90 Max
No
USB
Black Shark Gaming Tablet
USB Type-C 3.1, DisplayPort
Redmi K90 Max
USB Type-C
Infrared port
Black Shark Gaming Tablet
-
Redmi K90 Max
Yes
Sensors
Black Shark Gaming Tablet
Unspecified
Redmi K90 Max
Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass
Type
Black Shark Gaming Tablet
7300 mAh
Redmi K90 Max
8550 mAh
Charging
Black Shark Gaming Tablet
-
Redmi K90 Max
100W wired, 100W PPS, PD3.0 22.5W reverse wired
Colors
Black Shark Gaming Tablet
Black, Silver
Redmi K90 Max
Silver, Blue, Black
Price
Black Shark Gaming Tablet
-
Redmi K90 Max
About 440 EUR