Screen size
iQOO Z11x (China)Winner: 6.8"+0.9%
X27 Pro6.7"
Quick verdict
iQOO Z11x (China) leads the measured specs 12-5.
Measured wins
iQOO Z11x (China)
12
spec wins
Overall winner
Ties
6
equal specs
X27 Pro
5
spec wins
Screen size
Technology
iQOO Z11x (China)
GSM / HSPA / LTE / 5G
X27 Pro
GSM / CDMA / HSPA / LTE
2G bands
iQOO Z11x (China)
GSM 850 / 900 / 1800 / 1900
X27 Pro
GSM 850 / 900 / 1800 / 1900 , CDMA 800 & TD-SCDMA
3G bands
iQOO Z11x (China)
HSDPA 850 / 900 / 2100
X27 Pro
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
iQOO Z11x (China)
1, 3, 5, 8, 28, 34, 38, 39, 40, 41
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
Bluetooth
equal specsUSB
equal specs5G support
NFC
equal specs3.5mm jack
SD card
equal specsStereo speakers
X27 Pro
1, 2, 3, 4, 5, 8, 34, 38, 39, 40, 41 - V1836A, 1, 2, 3, 4, 5, 7, 8, 12, 17, 34, 38, 39, 40, 41 - V1836T
5G bands
iQOO Z11x (China)
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
X27 Pro
-
Speed
iQOO Z11x (China)
HSPA, LTE, 5G
X27 Pro
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat12 600/50 Mbps
Announced
iQOO Z11x (China)
2026, March 26
X27 Pro
2019, April. Released 2019, April
Status
iQOO Z11x (China)
Available. Released 2026, March 26
X27 Pro
Discontinued
Dimensions
iQOO Z11x (China)
166.6 x 78.4 x 8.4 mm (6.56 x 3.09 x 0.33 in)
X27 Pro
165.7 x 74.6 x 9 mm (6.52 x 2.94 x 0.35 in)
Weight
iQOO Z11x (China)
219 g (7.72 oz)
X27 Pro
200 g (7.05 oz)
Build
iQOO Z11x (China)
Glass front, plastic frame, plastic back
X27 Pro
-
SIM
iQOO Z11x (China)
Nano-SIM + Nano-SIM
X27 Pro
Nano-SIM + Nano-SIM
Other
iQOO Z11x (China)
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
X27 Pro
-
Type
iQOO Z11x (China)
IPS LCD, 120Hz, 1200 nits (HBM)
X27 Pro
Super AMOLED
Size
iQOO Z11x (China)
6.76 inches, 112.1 cm2 (~85.8% screen-to-body ratio)
X27 Pro
6.7 inches, 106.6 cm2 (~86.2% screen-to-body ratio)
Resolution
iQOO Z11x (China)
1080 x 2344 pixels, 19.5:9 ratio (~382 ppi density)
X27 Pro
1080 x 2460 pixels (~401 ppi density)
OS
iQOO Z11x (China)
Android 16, OriginOS 6
X27 Pro
Android 9.0 (Pie), Funtouch 9
Chipset
iQOO Z11x (China)
Mediatek Dimensity 7400 (4 nm)
X27 Pro
Qualcomm SDM710 Snapdragon 710 (10 nm)
CPU
iQOO Z11x (China)
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
X27 Pro
Octa-core (2x2.2 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
GPU
iQOO Z11x (China)
Mali-G615 MC2
X27 Pro
Adreno 616
Card slot
iQOO Z11x (China)
No
X27 Pro
No
Internal
iQOO Z11x (China)
256GB 8GB RAM, 256GB 12GB RAM, 512GB 8GB RAM, 512GB 12GB RAM
X27 Pro
256GB 8GB RAM
Other
iQOO Z11x (China)
UFS 3.1
X27 Pro
-
Dual
iQOO Z11x (China)
50 MP, (wide), 1/2.93", PDAF Auxiliary lens
X27 Pro
-
Features
iQOO Z11x (China)
LED flash, HDR, panorama
X27 Pro
LED flash, HDR, panorama
Video
iQOO Z11x (China)
4K@30fps, 1080p@30fps, gyro-EIS
X27 Pro
4K@30fps, 1080p@30/60fps
Triple
iQOO Z11x (China)
-
X27 Pro
48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 13 MP, f/2.2, 13mm (ultrawide) Auxiliary lens
Single
iQOO Z11x (China)
8 MP, f/2.1, (wide)
X27 Pro
Motorized pop-up 32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
Video
iQOO Z11x (China)
1080p@30fps
X27 Pro
1080p@30fps
Features
iQOO Z11x (China)
-
X27 Pro
LED flash, HDR
Loudspeaker
iQOO Z11x (China)
Yes, with stereo speakers
X27 Pro
Yes
3.5mm jack
iQOO Z11x (China)
No
X27 Pro
Yes
Other
iQOO Z11x (China)
-
X27 Pro
32-bit/384kHz Hi-Res audio
WLAN
iQOO Z11x (China)
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
X27 Pro
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
iQOO Z11x (China)
5.4, A2DP, LE
X27 Pro
5.0, A2DP, LE, EDR, aptX
Positioning
iQOO Z11x (China)
GPS, GALILEO, GLONASS, BDS, QZSS
X27 Pro
GPS, GLONASS, BDS
NFC
iQOO Z11x (China)
Yes
X27 Pro
Yes
Infrared port
iQOO Z11x (China)
Yes
X27 Pro
-
Radio
iQOO Z11x (China)
No
X27 Pro
No
USB
iQOO Z11x (China)
USB Type-C 2.0, OTG
X27 Pro
USB Type-C 2.0, OTG
Sensors
iQOO Z11x (China)
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
X27 Pro
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Type
iQOO Z11x (China)
Si/C Li-Ion 7200 mAh
X27 Pro
4000 mAh, non-removable
Charging
iQOO Z11x (China)
44W wired, PPS, 50% in 43 min Reverse wired
X27 Pro
18W wired
Colors
iQOO Z11x (China)
Black, White, Green
X27 Pro
Black, White
Models
iQOO Z11x (China)
V2532A
X27 Pro
V1836A, V1836T, V1838T
Price
iQOO Z11x (China)
About 190 EUR
X27 Pro
About 530 EUR