iQOO Z9x 5G (Tornado Green, 4GB RAM, 128GB Storage) | Snapdragon 6 Gen 1 with 560k+ AnTuTu Score | 6000mAh Battery with 7.99mm Slim Design | 44W FlashCharge
Key Specifications
Android OS : Funtouch OS 15 based on Android 15
Performance & Chipset
- Chipset: Qualcomm Snapdragon 6 Gen 1 (4 nm, Octa‑core: 1×3.0 GHz X4, 4×2.8 GHz A720, 3×2.0 GHz A520).
- 4 GB LPDDR4X + 128 GB UFS 2.2; Expandable via microSD (dedicated slot, up to 1 TB).
- 128 GB UFS 3.1 internal storage (256 GB variant also available)
- Cores : Total 8 Cores Processor. Performance Cores (Cortex-A78) 4 Up to 2.2 GHz, Efficiency Cores (Cortex-A55) 4 Up to 1.8 GHz
- Color : Tornado Green.
- Software: OS: Funtouch OS 15 based on Android 15 with 3 years of Android & 4 years of security update & 60-Month Smooth Experience.
- Antutu Score : AnTuTu v10: ~560 K (6 Gen 1 typical).
PCMark Work 3.0 Battery Life: ~25 h 29 m (UL Benchmarks).
3DMark Sling Shot Extreme (GL ES 3.1): ~5930 graphics score (~35 FPS
Daily Use: Smooth and responsive; no lag in browsing, messaging, or social media.
Media & Gaming: Comfortable for HD video and casual gaming, but struggle with intensive titles.
App launches, scrolling, multitasking – buttery smooth
Optimized for sustained use without heating, thanks to:
4 nm process
Large VC cooling chamber
Z-axis linear motor (for better haptics in daily use)
Result: Excellent for heavy users, multitaskers, and long-term usability.
- GPU: Adreno 710.
- Performance Level: Similar to Snapdragon 778G (better than Dimensity 7050).
🎮 Gaming Experience
Handles Casual to mid-range games well, e.g., PUBG, COD Mobile.
Maintains stable performance; adequate thermal control with 6 Gen 1
Touch sampling: 200Hz+ (implied), responsiveness is smooth
- ULTRA STABLE GAMING: Gaming 5 hours non-stop most* stable 90fps in the segment. Stable gaming performance with 6043 mm² vapor chamber, an even larger “chip” cooling area for enhanced heat dissipation, Bypass Charging, In-built FPS Meter & 2000 Hz Instant Touch Sampling Rate.
- API Support: Vulkan 1.3, OpenGL ES 3.2, OpenCL 2.
Smooth multitasking & daily use: Chrome, Instagram, WhatsApp, video editing, etc.
Face Recognition: Yes, via front camera (2D face unlock).
Face Unlock: Yes, 2D face recognition via front camera
- Touch Screen: Capacitive multi-touch, responsive for gaming & navigation.
Dispaly & Design
- Display : 6.72″ FHD+ (2408 × 1080).
- Refresh Rate: 120 Hz.
- Display Model: IPS LCD.
- Touch Sampling Rate: 240Hz
- Brightness: 1000 nits peak brightness and HDR10+ support.
Resolution: 2408 X 1080 Pixels.
Glass Type: IPS LCD.
Finger Print: Side-mounted optical sensor
Touch: Wet Touch Support.
Display Pixel Density: 393 Pixels Per Inch (PPI)
Build: Ultra‑slim at 7.99 mm, weight 199 g, plastic build, IP64 dust/water resistance.
Back Covers
Samsung Galaxy S25 Ultra Case, Compatible with MagSafe, Magnetic Case for Samsung Galaxy S25 Ultra
TheGiftKart Ultra-Hybrid Crystal Clear Back Case Cover for Samsung Galaxy S25 Ultra 5G | Shockproof Design | Camera Protection Bump | Hard Clear Back Case for Samsung S25 Ultra (PC & TPU, Transparent)
Tempered Glasses
OpenTech® Military-Grade Tempered Glass Screen Protector Compatible for Samsung Galaxy S21 FE 5G with Edge to Edge Coverage and Easy Installation kit
FIRST MART Military Grade Gorilla Tempered Glass Screen Protector Compatible For Samsung Galaxy S21 FE 5G (6.1 Inches) With Easy Installation Kit| Edge To Edge Coverage |Black
POPIO Tempered Glass Screen Protector Compatible For Samsung S21 Fe (Black) Edge To Edge Coverage With Easy Installation Kit for Smartphone
SupCares Military-Grade Gorilla Tempered Glass Screen Protector for Samsung Galaxy S21 Fe (6.4 Inch) With Installation Kit | Edge to Edge Coverage | Black
Rear Camera
- Main Camera 50 MP, f/1.8 aperture, PDAF (Phase Detection Auto Focus).
- Secondary Camera 2 MP depth sensor (used for portrait/bokeh effects).
- Video Recording ✅ Up to 1080p @ 30fps (no 4K support).
- Features Night mode, Portrait, AI Scene Recognition, Time-lapse, Pro Mode, Slow Motion.
Front Camera
- Sensor 8 MP
- Aperture f/2.0
Camera Features:
- Video Recording ✅ 1080p @ 30fps
- Image Resolution Up to 3264 × 2448 pixels (8 MP)
Performance
🚀 Performance Review – iQOO Z9x 5G
⚙️ Processor and GPU
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Chipset: Qualcomm Snapdragon 6 Gen 1 (4nm)
-
CPU: Octa-core
-
4x Cortex-A78 @ 2.2GHz (Performance)
-
4x Cortex-A55 @ 1.8GHz (Efficiency)
-
-
GPU: Adreno 710
✅ Key Highlights:
-
Built on a power-efficient 4nm process—rare in this price segment
-
Performs well in daily usage, multitasking, and light to mid-level gaming
📊 Benchmark Scores
| Benchmark | Score / Performance Level |
|---|---|
| AnTuTu v10 | ~560,000+ (Good for the segment) |
| Geekbench 6 | ~935 (Single) / ~2300 (Multi-core) |
| 3DMark Sling Shot | ~5930 (Graphics score) |
| PCMark Work 3.0 | ~25.5 hours battery life benchmark |
🔋 One of the longest battery lifespans in the category thanks to efficient chip + 6000 mAh cell.
🎮 Gaming & Graphics
| Game | Performance Summary |
|---|---|
| BGMI / PUBG | Smooth at Medium to High settings (up to 40 FPS) |
| Call of Duty Mobile | High graphics with medium frame rate, stable |
| Free Fire / MLBB | Runs on max settings without lag |
| Genshin Impact | Playable on Low settings, occasional frame drops on Medium |
✅ Ultra Game Mode improves performance stability, touch response, and manages background activity.
💻 Day-to-Day Usage
-
Smooth multitasking between social apps, YouTube, browsing, and email
-
Can handle split-screen and floating apps easily
-
120Hz refresh rate makes UI feel fast and fluid
-
No heating issues in regular use
🧠 Software Experience
| Feature | Details |
|---|---|
| OS | Funtouch OS 14 based on Android 14 |
| Bloatware | Some preinstalled apps (uninstallable) |
| RAM Expansion | ✅ Up to 6GB extra (Total: 6GB + 6GB = 12GB virtual) |
🔒 Security: Side fingerprint + face unlock, both fast and reliable
Battery & Charging
Battery: 6000 mAh.
44W FlashCharge, supports reverse charging.
Charging Power ✅ 44W FlashCharge (charger included)
Charger Type USB Type-C, 11V/4A rated adapter.
0–50% Charging Time ~28 minutes.
0–100% Charging Time ~70–75 minutes (approx.).
Reverse Charging ✅ Yes (can charge other devices via USB OTG).
Battery Protection Smart charging algorithm + heat management
🎧 Audio & Connectivity
Speakers: Dual stereo (bottom + top earpiece) with audio booster (×3 volume).
Audio Jack: ✅ 3.5 mm headphone jack included.
USB-C audio supported – wired adapter or DAC possible.
🎤 Call Quality & Noise Cancellation
- Mic Noise Cancellation (ENC): ✅ Yes, enhances voice clarity in calls
- Active Noise Cancellation (ANC): ❌ Not supported for media play
Connectivity & Updates
- Connector Type – USB Type C
- Biometric Security Feature – Face Recognition, Side-mounted fingerprint sensor: ✅ Fast and accurate.
- Face Unlock: ✅ 2D face recognition via front camera
- Wireless Provider Unlocked – for All Carriers
- Cellular Technology – 5G, 4G, 3G, 2G
- Network Connectivity Technology – Bluetooth Ver 5.2, Wi-Fi, USB
- Wireless Network Technology – GSM, Wi-FiM
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5G Dual SIM Support
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Wi-Fi 5, Bluetooth 5.2, USB Type-C
- Audio In: Supports digital audio through 3.5mm Jack.
💭 Should You Buy It?
💚 Yes, if you want:
🔋 Phenomenal battery life with fast charging
🎮 Top-tier performance and smooth gaming
🖥 Bright, high-refresh AMOLED screen (144 Hz)
💪 A slim yet durable build with IP65
🔐 Biometric convenience with face + fingerprint unlock
📏 Great value under ₹27‑30K
🚫 Maybe skip if:
You need external memory expansion — it doesn’t support microSD
You rely on a 3.5 mm headphone jack — not available here
Cameras aren’t flagship-level—good but not top-tier
✅ Pros & ⚠️ Cons
Overall Pros
✔️ Strong battery life (6000 mAh with 44W fast charging)
✔️ Great performance for daily use and mid-tier gaming
✔️ Smooth 120Hz display
✔️ Expandable storage (dedicated microSD slot)
✔️ Stereo speakers + 3.5mm jack
✔️ IP64 rating for splash and dust protection
❌ Overall Cons
❌ IPS LCD (no AMOLED)
❌ Camera setup is average, especially in low-light
❌ No 4K video recording
❌ Plastic build (though lightweight and slim)
🏆 Additional Highlights
Long battery life with UL-tested 25.5 h endurance
Super-slim design at sub‑8 mm with massive 6000 mAh battery
Audio booster enhances speaker volume significantly
Supports reverse charging to power other devices
Hybrid RAM expansion – up to +12 GB virtual RAM (6+6 mode available).
120 Hz Eye-care Display meets flicker-free visual standards
Pros & ❌ Cons
| ✅ Pros | ❌ Cons |
|---|---|
| Great battery life & fast 44W charging | LCD, not AMOLED |
| Smooth 120 Hz display & responsive touch | Plastic build; not premium materials |
| Stereo speakers & 3.5 mm headphone jack | Camera quality is average |
| Strong performance for the price – ~560K AnTuTu | No high-end gaming/graphic support |
| Biometrics (Fingerprint + Face Unlock) | No waterproofing beyond splash resistance |
💭 Final Verdict: Should You Buy the iQOO Z9x 5G?
Yes, if you want:
A slim, stylish phone with massive battery life and fast charging
Smooth performance for everyday use, media, and casual gaming
Stereo sound and the convenience of a headphone jack
Expandable storage and reliable biometrics
But skip it if you:
Prefer an AMOLED display
Need top-tier photography or heavy gaming performance
Want flagship-level durability or materials
🎯 Overall: The iQOO Z9x delivers excellent value under ₹12K, especially for users prioritizing battery, performance, audio features, and a slim build.
Water/Dust Resistance
| Feature | Specification |
|---|---|
| IP Rating | ✅ IP64 Certified |
| Dust Protection | ✅ Full protection against dust ingress (6 = max) |
| Water Resistance | ✅ Splash resistance from any direction (4-rated) |
| Usage Suitability | ✅ Safe for accidental spills, sweat, light rain |
| Not for | ❌ Submersion in water (IP67/IP68 required for that) |