Screen size
Mi 11 UltraWinner: 6.8"+0.6%
Poco M86.8"
Quick verdict
Mi 11 Ultra leads the measured specs 10-5.
Measured wins
Mi 11 Ultra
10
spec wins
Overall winner
Ties
8
equal specs
Poco M8
5
spec wins
Screen size
Technology
Mi 11 Ultra
GSM / CDMA / HSPA / EVDO / LTE / 5G
Poco M8
GSM / HSPA / LTE / 5G
2G bands
Mi 11 Ultra
GSM 850 / 900 / 1800 / 1900 , CDMA 800
Poco M8
GSM 850 / 900 / 1800 / 1900
3G bands
Mi 11 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 , CDMA2000 1xEV-DO
Poco M8
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
Mi 11 Ultra
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 32, 38, 40, 41, 42, 66 - International, 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42 - China
Resolution
Refresh rate
equal specsPeak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
Stereo speakers
equal specsPoco M8
1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66, 71
5G bands
Mi 11 Ultra
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78, 79 SA/NSA - International, 1, 3, 28, 41, 77, 78, 79 SA/NSA - China
Poco M8
1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA
Speed
Mi 11 Ultra
HSPA, LTE, 5G
Poco M8
HSPA, LTE, 5G
Announced
Mi 11 Ultra
2021, March 29
Poco M8
2026, January 08
Status
Mi 11 Ultra
Available. Released 2021, April 02
Poco M8
Available. Released 2026, January 08
Dimensions
Mi 11 Ultra
164.3 x 74.6 x 8.4 mm (6.47 x 2.94 x 0.33 in)
Poco M8
164 x 75.4 x 7.4 mm (6.46 x 2.97 x 0.29 in)
Weight
Mi 11 Ultra
234 g (8.25 oz)
Poco M8
178 g (6.28 oz)
Build
Mi 11 Ultra
Glass front (Gorilla Glass Victus), ceramic back, aluminum frame
Poco M8
-
SIM
Mi 11 Ultra
Nano-SIM + Nano-SIM
Poco M8
Nano-SIM + Nano-SIM
Other
Mi 11 Ultra
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Poco M8
IP66 dust tight and water resistant (high pressure water jets) IP65 dust tight and water resistant (low pressure water jets) - Europe only Drop resistant up to 1.7m
Type
Mi 11 Ultra
AMOLED, 1B colors, 120Hz, HDR10+, Dolby Vision, 900 nits (HBM), 1700 nits (peak)
Poco M8
AMOLED, 68B colors, 120Hz, 3840Hz PWM, HDR, 800 nits (typ), 3200 nits (peak)
Size
Mi 11 Ultra
6.81 inches, 112.0 cm2 (~91.4% screen-to-body ratio)
Poco M8
6.77 inches, 110.9 cm2 (~89.7% screen-to-body ratio)
Resolution
Mi 11 Ultra
1440 x 3200 pixels, 20:9 ratio (~515 ppi density)
Poco M8
1080 x 2392 pixels (~388 ppi density)
Protection
Mi 11 Ultra
Corning Gorilla Glass Victus
Poco M8
-
OS
Mi 11 Ultra
Android 11, upgradable to Android 13, MIUI 14
Poco M8
Android 15, up to 4 major Android upgrades, HyperOS 2
Chipset
Mi 11 Ultra
Qualcomm SM8350 Snapdragon 888 5G (5 nm)
Poco M8
Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm)
CPU
Mi 11 Ultra
Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
Poco M8
Octa-core (4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55)
GPU
Mi 11 Ultra
Adreno 660
Poco M8
Adreno 710
Card slot
Mi 11 Ultra
No
Poco M8
microSDXC (uses shared SIM slot)
Internal
Mi 11 Ultra
256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Poco M8
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM
Other
Mi 11 Ultra
UFS 3.1
Poco M8
UFS 2.2
Triple
Mi 11 Ultra
50 MP, f/2.0, 24mm (wide), 1/1.12", 1.4µm, dual pixel PDAF, OIS 48 MP, f/4.1, 120mm (periscope telephoto), 1/2.0", 0.8µm, PDAF, OIS, 5x optical zoom 48 MP, f/2.2, 12mm, 128˚ (ultrawide), 1/2.0", 0.8µm, PDAF
Poco M8
-
Features
Mi 11 Ultra
Laser AF, color spectrum sensor, Dual-LED flash, HDR, panorama, 1.1” AMOLED selfie display
Poco M8
LED flash, HDR, panorama
Video
Mi 11 Ultra
8K@24fps, 4K@30/60fps, 1080p@30/60/120/240/960/1920fps, gyro-EIS, HDR10+ rec.
Poco M8
4K@30fps, 1080p@30/60fps
Dual
Mi 11 Ultra
-
Poco M8
50 MP, f/1.8, (wide), 1/2.88", 0.61µm, PDAF Auxiliary lens
Single
Mi 11 Ultra
20 MP, f/2.2, 27mm (wide), 1/3.4", 0.8µm
Poco M8
20 MP, f/2.2, (wide), 1/4.0"
Features
Mi 11 Ultra
HDR, panorama
Poco M8
HDR, panorama
Video
Mi 11 Ultra
1080p@30/60fps, 720p@120fps, gyro-EIS
Poco M8
1080p@30/60fps
Loudspeaker
Mi 11 Ultra
Yes, with stereo speakers
Poco M8
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack
Mi 11 Ultra
No
Poco M8
No
Other
Mi 11 Ultra
24-bit/192kHz Hi-Res audio Tuned by Harman Kardon Snapdragon Sound
Poco M8
24-bit/192kHz Hi-Res audio
WLAN
Mi 11 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, DLNA
Poco M8
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
Mi 11 Ultra
5.2, A2DP, LE, aptX HD, aptX Adaptive
Poco M8
5.1, A2DP, LE
Positioning
Mi 11 Ultra
GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
Poco M8
GPS, GALILEO, GLONASS, QZSS, BDS
NFC
Mi 11 Ultra
Yes
Poco M8
Yes (market/region dependent)
Infrared port
Mi 11 Ultra
Yes
Poco M8
Yes
Radio
Mi 11 Ultra
No
Poco M8
No
USB
Mi 11 Ultra
USB Type-C 2.0, OTG
Poco M8
USB Type-C 2.0, OTG
Sensors
Mi 11 Ultra
Fingerprint (under display, optical), accelerometer, gyro, compass
Poco M8
Fingerprint (under display, optical), accelerometer, gyro, compass
Other
Mi 11 Ultra
Virtual proximity sensing
Poco M8
Virtual proximity sensing
Type
Mi 11 Ultra
Li-Po 5000 mAh
Poco M8
Si/C Li-Ion 5520 mAh
Charging
Mi 11 Ultra
67W wired, PD3.0, QC4, 100% in 36 min 67W wireless, 100% in 39 min 10W reverse wireless
Poco M8
45W wired 18W reverse wired
Colors
Mi 11 Ultra
Ceramic White (Cosmic White), Ceramic Black (Cosmic Black)
Poco M8
Black, Green, Silver
Models
Mi 11 Ultra
M2102K1G, M2102K1C
Poco M8
25118PC98G
SAR
Mi 11 Ultra
1.08 W/kg (head) 0.81 W/kg (body)
Poco M8
-
SAR EU
Mi 11 Ultra
0.55 W/kg (head) 0.99 W/kg (body)
Poco M8
-
Price
Mi 11 Ultra
About 1500 EUR
Poco M8
$ 309.99 / £ 229.00 / € 269.90 / ₹ 20,499