iQOO Z11x 5G (8GB RAM + 128GB) vs Vivo T4 Ultra (12GB RAM+ 256GB)
Quick Comparison
Vivo T4 Ultra (12GB RAM+ 256GB) has better RAM than iQOO Z11x 5G (8GB RAM + 128GB). In terms of display resolution, Vivo T4 Ultra (12GB RAM+ 256GB) has better resolution of 2800 x 1260 than iQOO Z11x 5G (8GB RAM + 128GB) which has resolution of 2344 x 1080. Vivo T4 Ultra (12GB RAM+ 256GB) has more internal memory than iQOO Z11x 5G (8GB RAM + 128GB)
| Name | iQOO Z11x 5G (8GB RAM + 128GB) | Vivo T4 Ultra (12GB RAM+ 256GB) |
| RAM | 8 GB | 12 GB |
|---|---|---|
| Display | 6.76 in | 6.67 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 7200 mAh | 5500 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP + 50 MP + 8 MP Triple |
| Price | Rs. 20999 | Rs. 37999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is March 12, 2026. The cost of iQOO Z11x 5G (8GB RAM + 128GB) is Rs. 20999. The launch Date of the second phone is June 11, 2025. The cost of Vivo T4 Ultra (12GB RAM+ 256GB) is Rs. 37999.
Display comparison
Vivo T4 Ultra (12GB RAM+ 256GB) has screen size of 6.67 inches which falls short to iQOO Z11x 5G (8GB RAM + 128GB)'s 6.76 inch screen. iQOO Z11x 5G (8GB RAM + 128GB) has LCD Screen type where as Vivo T4 Ultra (12GB RAM+ 256GB) has AMOLED Screen type. Vivo's phone has display density of 460 PPI & iQOO's phone has only 382 PPI display density. iQOO Z11x 5G (8GB RAM + 128GB) has 19.5:9 aspect ratio where as Vivo T4 Ultra (12GB RAM+ 256GB) has 20:9 aspect ratio.
Memory comparison
Vivo T4 Ultra (12GB RAM+ 256GB)'s larger 12 GB RAM is better for playing games and all with respect to iQOO Z11x 5G (8GB RAM + 128GB)'s lower 8 GB RAM. Vivo T4 Ultra (12GB RAM+ 256GB) has more Internal Memory (256 GB) than iQOO Z11x 5G (8GB RAM + 128GB) (128 GB).
Camera comparison
They both have the same 50 MP + 2 MP Dual Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 15 version.
Related Comparisons
Full Comparison
| Name | iQOO Z11x 5G (8GB RAM + 128GB) | Vivo T4 Ultra (12GB RAM+ 256GB) |
| General | ||
| Country of Origin | India | India |
| Model | V2545 | V2504 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| SAR | 0.99 W/kg (Head) 0.99 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| OS Updates | 2 years | |
| Security Updates | 4 years | |
| Release Date | March 12, 2026 | June 11, 2025 |
| In The Box | Model | Quick Start Guide | USB Cable | Charger | Eject Tool | Phone Case | Protective Film (applied) | Warranty Card | Handset, Eject Tool, Warranty Card, Quick Start Guide, Phone Case, Charger, USB Cable |
| Design | ||
| Dimensions | 78.43 x 166.64 x 8.39 mm | 75.02 x 160.6 x 7.45 mm |
| Weight | 219 g | 192 g |
| Bezel less | No | Yes |
| Colors | Titan Black, Prismatic Green | Phoenix Gold, Meteor Grey |
| Display | ||
| Type | Color LCD Screen | Color AMOLED Screen (1.07 Billion) |
| Touch | Yes | Yes, 300 Hz Touch Sampling Rate |
| Size | 6.76 inches, 1080 x 2344 pixels, 120 Hz | 6.67 inches, 1260 x 2800 pixels, 120 Hz |
| Aspect Ratio | 19.5:9 | 20:9 |
| PPI | ~ 382 PPI | ~ 460 PPI |
| Screen to Body Ratio | ~ 89.2% | |
| Brightness | 1200 Nits High Brightness Mode | 1600 nits HBM (High Brightness Mode), 5000nits High Brightness Display |
| Features | TÜV Rheinland Low Blue Light Certified, Upgraded Eye Comfort and Protection Mode, 83%NTSC | P3 Wide Color Gamut Supported, Display HDR Technology Supported |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 8 GB | 12 GB |
| RAM Type | LPDDR4X | LPDDR5 |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 12 GB Extra Virtual RAM |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 3.1 | UFS 3.1 |
| Card Slot | No | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/n28B/n38/n40/n41(2535-2655MHz)/n77/n78 | n1/n3/n5/n7/n8/n18/n26/n28F/n38/n40/n41/n48/n66/n77/n78 |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 2.4 GHz, 5 GHz | 2.4 GHz/5 GHz, WiFi 6 Supported |
| Bluetooth | Yes, v5.4 | Yes, v5.4, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes | No |
| Performance | ||
| AnTuTu Score | 947,858 (Total) (v11) 316,950 (CPU) 231,980 (GPU) 209,278 (Memory) 189,650 (UX) | 1,854,128 (Total) (v10) 454,698 (CPU) 733,034 (GPU) 320,746 (Memory) 345,650 (UX) |
| AnTuTu Storage Score | 96,282 Sequential Read: 2144.3 MB/s; Sequential Write: 1894.8 MB/s | 153,416 |
| Geekbench Score | 2,659 (Multi Core) (v6) 1,070 (Single Core) 3,037 (OpenCL) 3,074 (Vulkan) | 6,985 (Multi Core) (v6) 2,212 (Single Core) 14,440 (OpenCL) 15,067 (Vulkan) |
| 3DMark Score | 1,005 (Wild Life Extreme) (6.02 FPS) | |
| Extra | ||
| GPS | GPS, BeiDou, GLONASS, Galileo, QZSS | GPS, BeiDou, GLONASS, Galileo, QZSS, NavIC |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Ambient Light Sensor, E-compass, Proximity Sensor, Motor, Gyroscope | Accelerometer, Color Temperature Sensor, Ambient Light Sensor, Proximity Sensor, E-compass, Gyroscope |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | |
| AI Features | Ai Erase, Circle to Search, Ai Caption, Ai Creation, Ai Transcript Assist | AI Note Assist: Smart layout: Summarize: Extract to-dos: Translate Circle to Search: Search any image, video, or text on your screen. Circle, highlight, scribble, or tap to pinpoint |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP68 & IP69+ | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | Origin Island, Private Space | |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) Sony IMX852 1/2.93-inch 2 MP (Depth Sensor) | 50 MP ƒ/1.9 (Wide Angle) 23mm (wide), 1/1.56", PDAF, OIS 50 MP ƒ/2.6 (Telephoto) 85mm (periscope telephoto), 1/1.95", 0.8µm, PDAF (15cm - ∞), OIS, 3x optical zoom 8 MP ƒ/2.2 (Ultra Wide) |
| Camera Sensor | Sony IMX852 | Sony IMX 921 + Sony IMX882 3x Periscope |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Photo, Portrait,Video, Dual View Rear camera: Photo,Portrait,Night, Video, 50MP, Pano, Documents, Slo-mo, Time-lapse, Supermoon, Pro, Food, Dual View, Underwater photography | High Resolution, Pano, Ultra HD Document, Slo-mo, Time-lapse, Supermoon, Astro, Pro, Snapshot, Food, Night, Portrait, Photo, Video, Live Photo, Dual View |
| Video Recording | 4K @ 30 fps UHD, 1080p | 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.45 (Wide Angle) Punch Hole, Screen Flash | 32 MP ƒ/2.45 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p, 4K @ 30 fps UHD | undefined |
| Technical | ||
| OS | Android v16 | Android v15 |
| Custom UI | Origin OS 6.0 | Funtouch OS 15 |
| Chipset | Mediatek Dimensity 7400 Turbo | Mediatek Dimensity 9300 Plus |
| CPU | 2.6 GHz, Octa Core Processor | 3.25 GHz, Octa Core Processor |
| Core Details | 4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | 4xArm Cortex-X4@3.25GHz & 4xCortex-A720@2.0GHz |
| Fabrication Node | 4nm | |
| GPU | Mali-G615 MC2 | Immortalis-G720 MC12 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, WAV, MP3, MIDI, VORBIS, APE, FLAC | AAC, WAV, MP3, MIDI, VORBIS, APE, FLAC |
| Video | MP4, 3GP, AVI, FLV, MKV, WEBM, TS,ASF | MP4, 3GP, AVI, FLV, MKV, WEBM, TS, ASF |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Audio Features | 400% Higher Volume | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7200 mAh, Li-ion Battery | 5500 mAh, Li-ion Battery |
| Fast Charging | Yes, 44W Flash Charge | Yes, 90W Fast Charging |
| Reverse Charging | Yes | Yes |