Screen size
iQOO Z11x6.8"
V40Winner: 6.8"+0.3%
Quick verdict
V40 leads the measured specs 12-2.
Measured wins
iQOO Z11x
2
spec wins
Ties
9
equal specs
V40
12
spec wins
Overall winner
Screen size
Technology
iQOO Z11x
GSM / HSPA / LTE / 5G
V40
GSM / HSPA / LTE / 5G
2G bands
iQOO Z11x
GSM 850 / 900 / 1800 / 1900
V40
GSM 850 / 900 / 1800 / 1900
3G bands
iQOO Z11x
HSDPA 850 / 900 / 2100
V40
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International, HSDPA 850 / 900 / 1900 / 2100 - India
4G bands
iQOO Z11x
1, 3, 5, 8, 28, 38, 40, 41
Resolution
Refresh rate
equal specsPeak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
equal specsWi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
equal specsV40
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 39, 40, 41, 66 - International, 1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 38, 39, 40, 41 - India
5G bands
iQOO Z11x
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
V40
1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA - International, 1, 3, 5, 8, 28, 40, 77, 78 SA/NSA - India
Speed
iQOO Z11x
HSPA, LTE, 5G
V40
HSPA, LTE, 5G
Announced
iQOO Z11x
2026, March 12
V40
2024, June 17
Status
iQOO Z11x
Released Mar 2026
V40
Available. Released 2024, July 03
Dimensions
iQOO Z11x
166.6 x 78.4 x 8.4 mm (6.56 x 3.09 x 0.33 in)
V40
164.2 x 75 x 7.6 mm (6.46 x 2.95 x 0.30 in)
Weight
iQOO Z11x
219 g (7.72 oz)
V40
190 g (6.70 oz)
Build
iQOO Z11x
Glass front, plastic frame, plastic back
V40
Glass front, plastic frame, glass back
SIM
iQOO Z11x
Nano-SIM + Nano-SIM
V40
· Nano-SIM + Nano-SIM + eSIM (max 2 at a time)· Nano-SIM + Nano-SIM
Other
iQOO Z11x
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
V40
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Type
iQOO Z11x
IPS LCD, 120Hz, 1200 nits (HBM)
V40
AMOLED, HDR10+, 120Hz, 2160Hz PWM, 4500 nits (peak)
Size
iQOO Z11x
6.76 inches, 112.1 cm2 (~85.8% screen-to-body ratio)
V40
6.78 inches, 111.0 cm2 (~90.1% screen-to-body ratio)
Resolution
iQOO Z11x
1080 x 2344 pixels, 19.5:9 ratio (~382 ppi density)
V40
1260 x 2800 pixels, 20:9 ratio (~453 ppi density)
Protection
iQOO Z11x
-
V40
Schott Xensation Alpha
OS
iQOO Z11x
Android 16, OriginOS 6
V40
Android 14, Funtouch 14
Chipset
iQOO Z11x
Mediatek Dimensity 7400 Turbo (4 nm)
V40
Qualcomm SM7550-AB Snapdragon 7 Gen 3 (4 nm)
CPU
iQOO Z11x
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
V40
Octa-core (1x2.63 GHz Cortex-A715 & 3x2.4 GHz Cortex-A715 & 4x1.8 GHz Cortex-A510)
GPU
iQOO Z11x
Mali-G615 MC2
V40
Adreno 720
Card slot
iQOO Z11x
No
V40
No
Internal
iQOO Z11x
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
V40
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Other
iQOO Z11x
UFS 3.1
V40
UFS 2.2
Dual
iQOO Z11x
50 MP, (wide), 1/2.93", PDAF Auxiliary lens
V40
50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS 50 MP, f/2.0, 15mm, 119˚ (ultrawide), 1/2.76", 0.64µm, AF
Features
iQOO Z11x
LED flash, HDR, panorama
V40
Zeiss optics, Ring-LED flash, panorama, HDR
Video
iQOO Z11x
4K@30fps, 1080p@30fps, gyro-EIS
V40
4K@30fps, 1080p@30fps, gyro-EIS, OIS
Single
iQOO Z11x
32 MP, (wide)
V40
50 MP, f/2.0, 21mm (wide), 1/2.76", 0.64µm, AF
Video
iQOO Z11x
4K@30fps, 1080p@30fps
V40
4K@30fps, 1080p@30fps
Features
iQOO Z11x
-
V40
HDR
Loudspeaker
iQOO Z11x
Yes, with stereo speakers
V40
Yes, with stereo speakers
3.5mm jack
iQOO Z11x
No
V40
No
WLAN
iQOO Z11x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
V40
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Bluetooth
iQOO Z11x
5.4, A2DP, LE
V40
5.4, A2DP, LE
Positioning
iQOO Z11x
GPS, GALILEO, GLONASS, BDS, QZSS
V40
GPS, GALILEO, GLONASS, QZSS, BDS, NavIC
NFC
iQOO Z11x
No
V40
Yes (market/region dependent)
Radio
iQOO Z11x
No
V40
No
USB
iQOO Z11x
USB Type-C 2.0, OTG
V40
USB Type-C 2.0, OTG
Sensors
iQOO Z11x
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
V40
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Type
iQOO Z11x
Si/C Li-Ion 7200 mAh
V40
Si/C Li-Ion 5500 mAh
Charging
iQOO Z11x
44W wired, PPS, 50% in 43 min Reverse wired Bypass Charging
V40
80W wired, PD Reverse wired
Colors
iQOO Z11x
Prismatic Green, Titan Black
V40
Stellar Silver (Titanium Grey), Nebula Purple (Lotus Purple), Ganges Blue, Moonlight White, Sunglow Peach
Models
iQOO Z11x
I2507
V40
V2348
SAR
iQOO Z11x
-
V40
0.97 W/kg (head) 0.90 W/kg (body)
SAR EU
iQOO Z11x
-
V40
0.97 W/kg (head) 1.14 W/kg (body)
Price
iQOO Z11x
-
V40
₹ 31,900