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iQOO Z11 vs Nothing Phone (4b)

The short answer

  • iQOO Z11 has the bigger battery: 7,050 mAh against 5,200.
  • iQOO Z11 charges faster, at 44 W against 33.
  • iQOO Z11 has the faster screen: 144 Hz against 120.

Compared only on figures both makers publish. Everything else is in the table below.

2 phones side by side.

Specification iQOO Z11 iQOO Z11 ₹34,999launch price · Aug 2026 Nothing Phone (4b) Nothing Phone (4b) ₹34,999launch price
Placement
At its priceLower half ₹30–40kBottom quarter ₹30–40k
Spec index8.1 / 107.4 / 10
Key Specs
RAM6 GB / 8 GB / 12 GB8 GB LPDDR4x
ProcessorMediaTek Dimensity 7500 TurboQualcomm Snapdragon 6 Gen 4, 8-core, up to 2.3 GHz
Rear Camera50 MP + 8 MP50 MP main + ultra-wide
Front Camera32 MP16 MP
Battery7050 mAh5,200 mAh (6,000 mAh India only)
Display6.83 inches (17.35 cm)6.77-inch Super AMOLED, 1080 x 2344, 120 Hz
General
Launch DateAugust 20, 2026 (Official)07 July 2026 (announced); on sale in India 14 July 2026
Operating SystemAndroid v16Android 16
Custom UIOriginOS 6Nothing OS 4.1
Performance
ChipsetMediaTek Dimensity 7500 TurboQualcomm Snapdragon 6 Gen 4
CPUOcta core (2.6 GHz, Quad core, Arm C1 Pro + 2 GHz, Quad core, Arm C1 Nano)Qualcomm Kryo, 8-core, up to 2.3 GHz (1 prime core up to 2.3 GHz + 3 performance cores up to 2.2 GHz + 4 efficiency cores up to 1.8 GHz)
Architecture64 bit
Fabrication4 nm4 nm TSMC process
GraphicsArm Mali-G625 MC2Qualcomm Adreno 810
RAM6 GB / 8 GB / 12 GB8 GB
RAM TypeLPDDR4XLPDDR4x
Display
Display TypeAMOLED (3D Curved)Super AMOLED, 8-bit, 16.7 million colours, 1,000,000:1 contrast
Screen Size6.83 inches (17.35 cm)6.77 inches
Resolution1260x2800 px (1.5K)1080 x 2344 pixels
Aspect Ratio20:9
Pixel Density449 ppi381 PPI
Screen to Body Ratio (calculated)91.03 %
Bezel-less displayYes with punch-hole display
Touch ScreenYes, Capacitive Touchscreen, Multi-touchYes, touch sampling rate up to 1000 Hz
Brightness2000 nits (HBM), 3000 nits (local peak)600 nits typical, 1200 nits outdoor, 2000 nits peak
HDR 10 / HDR+ supportYes, HDR10+
Refresh Rate144 Hz120 Hz adaptive (PWM dimming 480 Hz)
Screen ProtectionDragontrail Pro Glass
Design
Height164.42 mm164.4 mm
Width75.25 mm78.2 mm
Thickness7.99 mm8.6 mm
Weight199 grams210 g
ColoursAurora Green, Celestial BlueWhite, Black, Blue (web exclusive)
WaterproofYes, IP68 / IP69IP64 certified; tested for water immersion up to 25 cm for up to 20 minutes
RuggednessMilitary-grade durability testing: wind-driven rain, dust and sand, drops from 1.22 m, heat up to 63 C and cold down to -21 C
Build MaterialUV-coated unibody
Main Camera
Camera SetupDualDual
Resolution50 MP f/1.79, Wide Angle, Primary Camera (OIS) 8 MP f/2.2, Ultra-Wide Angle Camera (110 degree field of view)50 MP main + ultra-wide
SensorSony IMX882Main 1/2.76 inch, ultra-wide 1/4 inch
AutofocusYesAuto focus, PDAF
OISYesNo
FlashYes, LED Flash
SettingsExposure compensation, ISO control
Shooting ModesNight Mode Portrait Photo Video 50 MP mode Panorama Ultra HD Document Slow Motion Time-lapse Super Moon ProfessionalUltra XDR, Portrait Optimiser, Night Mode
Camera FeaturesMultifocal Portrait (1x and 2x) Auto Flash Face detection Touch to focusAI Semantic Segmentation (12 layers), Image Super Resolution (ISR) algorithm; apertures f/1.8 main, f/2.2 ultra-wide with 119.5 degree field of view
Video Recording3840x2160 @ 30 fps 1920x1080 @ 30 fps4K recording at 30 fps; 1080p recording at 30 or 60 fps; 1080p Ultra XDR recording at 30 fps
Video Recording FeaturesSlo-motion Time-lapseSlo-mo at 1080p 120 fps, Time Lapse at 4K / 1080p
Front Camera
Camera SetupSingleSingle
Resolution32 MP, Wide Angle, Primary Camera16 MP
FlashNo
Camera FeaturesNight Mode, Portrait, Photo, Videof/2.4 aperture, 1/3 inch sensor, 81.8 degree field of view
Video Recording3840x2160 @ 30 fps 1920x1080 @ 30 fps
Battery
Capacity7050 mAh5,200 mAh (6,000 mAh India only)
TypeLi-ion
RemovableNoNo
Wireless ChargingNoNo
Quick ChargingYes, Fast, 44W33 W wired charging; 7.5 W reverse wired charging; PPS / UFCS / PD / DCP / SDP / CDP
USB Type-CYesYes
Storage
Internal Memory128 GB / 256 GB128 GB / 256 GB (256 GB India only)
Expandable MemoryNoNo
USB OTGYes
Storage TypeUFS 3.1UFS 2.2
Network & Connectivity
SIM Slot(s)Dual SIM, GSM+GSM (Nano SIM + Nano SIM)Dual SIM
SIM SizeSIM1: Nano, SIM2: NanoNano-SIM (4FF); eSIM Japan only
Network Support5G Supported in India, 4G Supported in India, 3G, 2G5G, 4G LTE, 3G, 2G
VoLTEYes
SIM 1-
5G Bandsn1 / n3 / n5 / n8 / n28B / n38 / n40 / n41 / n48 / n66 / n77 / n78International: n1, n2, n3, n5, n7, n8, n20, n28, n38, n40, n41, n66, n71, n77, n78; India: n1, n3, n5, n8, n28B, n40, n41, n77, n78
4G BandsFD-LTE B1 / B3 / B5 / B8 / B19 / B28B / B66India: B1, B3, B5, B8, B28B, B38, B40, B41
3G BandsWCDMA B1 / B5 / B8International: B1, 2, 4, 5, 6, 8, 19
2G BandsGSM 850 / 900 / 1800 MHzInternational: 850 / 900 / DCS / PCS; India: 850 / 900 / DCS
EDGEAvailable
SIM 2-
GPRSAvailable
SAR ValueHead: 1.15 W/kg, Body: 0.90 W/kg
Wi-FiYes, Wi-Fi 6 (802.11 a/b/g/n/ac/ax)Wi-Fi 6, 802.11 a/b/g/n/ac/ax, 2.4G/5G dual-band
BluetoothYes, v5.46.0
GPSYes with Glonass, Beidou, Galileo, QZSS, NavICGPS (L1), GLONASS (G1), BDS (B1I), GALILEO (E1), QZSS (L1)
NFCNoNo
Infrared SensorYes
USB ConnectivityUSB 2.0, Mass storage device, USB charging, USB tetheringUSB Type-C
Wi-Fi FeaturesMU-MIMO, Wi-Fi Direct, Hotspot
Multimedia
Stereo SpeakerYesNo
LoudspeakerYesYes
Audio JackUSB Type-C
Audio Features2 high-definition mics; audio recording in WAV, AAC, AMR
Sensors
Fingerprint SensorYesYes
Fingerprint Sensor PositionIn DisplayOn-screen
Fingerprint Sensor TypeOpticalIn-screen optical scanner
Heart Rate MonitorNoNo
Other SensorsLight sensor, Proximity sensor, Accelerometer, Compass, GyroscopeAccelerometer, Gyroscope, Electronic Compass, Proximity Sensor, Ambient Light Sensor