Screen size
18 Pro Max6.9"
Mi Mix FoldWinner: 8.0"+14%
Quick verdict
18 Pro Max leads the measured specs 12-3.
Measured wins
18 Pro Max
12
spec wins
Overall winner
Ties
8
equal specs
Mi Mix Fold
3
spec wins
Screen size
Technology
18 Pro Max
GSM / HSPA / LTE / 5G
Mi Mix Fold
GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands
18 Pro Max
GSM 850 / 900 / 1800 / 1900
Mi Mix Fold
GSM 850 / 900 / 1800 / 1900 , CDMA 800
3G bands
18 Pro Max
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
Mi Mix Fold
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 , CDMA2000 1xEV-DO
4G bands
18 Pro Max
1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 34, 38, 39, 40, 41, 42, 43, 48, 66, 71
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
USB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
equal specsMi Mix Fold
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42
5G bands
18 Pro Max
1, 2, 3, 5, 7, 8, 12, 13, 14, 18, 20, 25, 26, 28, 29, 38, 40, 41, 48, 66, 70, 71, 77, 78, 79, 80, 81, 83, 84, 89 SA/NSA
Mi Mix Fold
1, 3, 28, 41, 77, 78, 79 SA/NSA
Speed
18 Pro Max
HSPA, LTE, 5G
Mi Mix Fold
HSPA, LTE, 5G
Announced
18 Pro Max
2026, September 23
Mi Mix Fold
2021, March
Status
18 Pro Max
Available. Released 2026, September 23
Mi Mix Fold
Available. Released 2021, April 16
Dimensions
18 Pro Max
163.4 x 77.6 x 8.4 mm (6.43 x 3.06 x 0.33 in)
Mi Mix Fold
Unfolded: 173.3 x 133.4 x 7.6 mm Folded: 173.3 x 69.8 x 17.2 mm
Weight
18 Pro Max
235 g or 240 g (8.29 oz)
Mi Mix Fold
317 g (Glass)332 g (Ceramic) (11.18 oz)
Build
18 Pro Max
Glass front (Dragon Crystal Glass 3), aluminum frame
Mi Mix Fold
Glass front (folded), plastic front (unfolded), glass back (Gorilla Glass 5) or ceramic back, aluminum frame
SIM
18 Pro Max
Nano-SIM + Nano-SIM
Mi Mix Fold
Nano-SIM + Nano-SIM
Other
18 Pro Max
IP68 dust tight and water resistant (immersible up to 6m for 30 min)
Mi Mix Fold
-
Type
18 Pro Max
LTPO AMOLED, 68B colors, 2160Hz PWM, 120Hz, Dolby Vision, HDR Vivid, HDR10+, BT.2020, 4000 nits (peak)
Mi Mix Fold
Foldable AMOLED, 1B colors, HDR10+, Dolby Vision, 600 nits (typ), 900 nits (peak)
Size
18 Pro Max
6.9 inches, 116.2 cm2 (~91.6% screen-to-body ratio)
Mi Mix Fold
8.01 inches, 198.7 cm2 (~85.9% screen-to-body ratio)
Resolution
18 Pro Max
1208 x 2624 pixels, 19.5:9 ratio (~418 ppi density)
Mi Mix Fold
1860 x 2480 pixels, 4:3 ratio (~387 ppi density)
Protection
18 Pro Max
Xiaomi Dragon Crystal Glass 3
Mi Mix Fold
-
Other
18 Pro Max
Secondary display (on the back): LTPO AMOLED, 120Hz, Dolby Vision, HDR Vivid, HDR10+, BT.2020, 4000 nits (peak) 2.9 inches, 596 x 976 pixels
Mi Mix Fold
Cover display: AMOLED, 90Hz, HDR10+, Dolby Vision, 650 nits (typ), 900 nits (peak) 6.52 inches, 840 x 2520 pixels, 27:9 ratio
OS
18 Pro Max
Android 17, HyperOS 4
Mi Mix Fold
Android 10, MIUI 12
Chipset
18 Pro Max
Qualcomm SM8975 Snapdragon 8 Elite Extreme Gen 6 (2 nm)
Mi Mix Fold
Qualcomm SM8350 Snapdragon 888 5G (5 nm)
CPU
18 Pro Max
Octa-core (2x5.01 GHz Prime + 3x4.03 GHz Performance + 3x3.74 GHz Performance)
Mi Mix Fold
Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
GPU
18 Pro Max
Adreno 850
Mi Mix Fold
Adreno 660
Card slot
18 Pro Max
No
Mi Mix Fold
No
Internal
18 Pro Max
256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Mi Mix Fold
256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM
Other
18 Pro Max
UFS 4.1
Mi Mix Fold
UFS 3.1
Triple
18 Pro Max
200 MP, f/1.7, 23mm (wide), 1/1.28", 0.61µm, dual pixel PDAF, OIS 200 MP, f/2.4, 75mm (periscope telephoto), 1/1.56", PDAF (10cm - ∞), OIS, 3.2x optical zoom 50 MP, f/2.4, 17mm, 102˚ (ultrawide), 1/2.88", 0.61µm, PDAF
Mi Mix Fold
108 MP, f/1.8, (wide), 1/1.52", 0.7µm, PDAF 8 MP, 80mm (telephoto/macro), liquid lens, PDAF, 3x optical zoom 13 MP, f/2.4, 123˚ (ultrawide), 1.12µm
Features
18 Pro Max
Laser AF, color spectrum sensor, Leica lens, Dual-LED dual-tone flash, HDR, panorama
Mi Mix Fold
Color spectrum sensor, Dual-LED flash, HDR, panorama
Video
18 Pro Max
8K@30fps (HDR), 4K@30/60/120fps (HDR10+, 10-bit Dolby Vision HDR, 10-bit LOG), 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS
Mi Mix Fold
8K@24/30fps, 4K@30/60fps, 1080p@30/60fps, gyro-EIS
Single
18 Pro Max
50 MP, f/2.2, 21mm (wide), 1/2.88", 0.61µm, PDAF
Mi Mix Fold
20 MP, (wide)
Features
18 Pro Max
HDR, panorama
Mi Mix Fold
HDR, panorama
Video
18 Pro Max
4K@30/60fps, 1080p@30/60fps, HDR10+, gyro-EIS
Mi Mix Fold
1080p@30/60fps, 720p@120fps
Loudspeaker
18 Pro Max
Yes, with stereo speakers (3 speakers, with Dolby Atmos)
Mi Mix Fold
Yes, with stereo speakers (4 speakers)
3.5mm jack
18 Pro Max
No
Mi Mix Fold
No
Other
18 Pro Max
24-bit/192kHz Hi-Res & Hi-Res wireless audio Snapdragon sound
Mi Mix Fold
24-bit/192kHz Hi-Res audio Tuned by Harman Kardon Snapdragon Sound
WLAN
18 Pro Max
Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct
Mi Mix Fold
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Bluetooth
18 Pro Max
6.0, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5
Mi Mix Fold
5.2, A2DP, LE, aptX HD, aptX Adaptive
Positioning
18 Pro Max
GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS
Mi Mix Fold
GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
NFC
18 Pro Max
Yes
Mi Mix Fold
Yes
Infrared port
18 Pro Max
Yes
Mi Mix Fold
Yes
Radio
18 Pro Max
No
Mi Mix Fold
No
USB
18 Pro Max
USB Type-C 3.2, Display Port, OTG
Mi Mix Fold
USB Type-C
Sensors
18 Pro Max
Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer
Mi Mix Fold
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
Other
18 Pro Max
Ultra Wideband (UWB) support
Mi Mix Fold
-
Type
18 Pro Max
Si/C Li-Ion 8500 mAh
Mi Mix Fold
Li-Po 5020 mAh
Charging
18 Pro Max
100W wired, PD3.0, QC3+, 100W PPS 50W wireless 27W reverse wireless
Mi Mix Fold
67W wired, PD3.0, QC4, 100% in 37 min
Colors
18 Pro Max
Black, White, Pink, Red, Blue
Mi Mix Fold
Black, Ceramic
Models
18 Pro Max
2611FPNFAG
Mi Mix Fold
M2011J18C
Price
18 Pro Max
About 920 EUR
Mi Mix Fold
About 1300 EUR