Both Vivo Y400 5G and iQOO Z11x 5G (8GB RAM + 128GB) comes with same RAM. In terms of display resolution, Vivo Y400 5G has better resolution of 2400 x 1080 than iQOO Z11x 5G (8GB RAM + 128GB) which has resolution of 2344 x 1080. Both have the same amount of internal memory.
| Name | Vivo Y400 5G | iQOO Z11x 5G (8GB RAM + 128GB) |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.67 in | 6.76 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 6000 mAh | 7200 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 25999 | Rs. 24999 |
The launch Date of the first phone is August 04, 2025. The cost of Vivo Y400 5G is Rs. 25999. The launch Date of the second phone is March 12, 2026. The cost of iQOO Z11x 5G (8GB RAM + 128GB) is Rs. 24999.
iQOO Z11x 5G (8GB RAM + 128GB) has larger screen size of 6.76 inches in comparison to Vivo Y400 5G's 6.67 inch screen. Vivo Y400 5G has AMOLED Screen type where as iQOO Z11x 5G (8GB RAM + 128GB) has LCD Screen type. Vivo's phone has display density of 395 PPI & iQOO's phone has only 382 PPI display density. Vivo Y400 5G has 20:9 aspect ratio where as iQOO Z11x 5G (8GB RAM + 128GB) has 19.5:9 aspect ratio.
Both phones come with 8 GB RAM and both have same Internal Memory of 128 GB.
Vivo Y400 5G has 50 MP + 2 MP Dual Rear Camera in comparison to iQOO Z11x 5G (8GB RAM + 128GB)'s 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.
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 16 version.
| Name | Vivo Y400 5G | iQOO Z11x 5G (8GB RAM + 128GB) |
| General | ||
| Country of Origin | India | |
| Model | V2506 | |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 0.99 W/kg (Head) 0.8 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| OS Updates | 2 years | |
| Security Updates | 4 years | |
| Release Date | August 04, 2025 | March 12, 2026 |
| In The Box | Handset, Quick Start Guide, USB Cable, Charger, Eject Tool, Phone Case, Protective Film (Applied), Warranty Card | Model | Quick Start Guide | USB Cable | Charger | Eject Tool | Phone Case | Protective Film (applied) | Warranty Card |
| Design | ||
| Dimensions | 75.31 x 162.29 x 7.9 mm | 78.43 x 166.64 x 8.39 mm |
| Weight | 197 g | 219 g |
| Bezel less | No | No |
| Colors | Olive Green | Glam White | Titan Black, Prismatic Green |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color LCD Screen |
| Touch | Yes | Yes |
| Size | 6.67 inches, 1080 x 2400 pixels, 120 Hz | 6.76 inches, 1080 x 2344 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 395 PPI | ~ 382 PPI |
| Screen to Body Ratio | ~ 91.96% | |
| Brightness | Local Peak Brightness: 1800 nits, Brightness HBM: 1200 nits | 1200 Nits High Brightness Mode |
| Features | Color Gamut: P3 Wide Color Gamut | TÜV Rheinland Low Blue Light Certified, Upgraded Eye Comfort and Protection Mode, 83%NTSC |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 8 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/n28B/n40/n77/n78 | n1/n3/n5/n8/n28B/n38/n40/n41(2535-2655MHz)/n77/n78 |
| VoLTE | Yes | 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 |
| Bluetooth | Yes, v5.4 | Yes, v5.4 |
| 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 |
| IR Blaster | Yes | |
| Performance | ||
| AnTuTu Score | 947,858 (Total) (v11) 316,950 (CPU) 231,980 (GPU) 209,278 (Memory) 189,650 (UX) | |
| AnTuTu Storage Score | 96,282 Sequential Read: 2144.3 MB/s; Sequential Write: 1894.8 MB/s | |
| Geekbench Score | 2,659 (Multi Core) (v6) 1,070 (Single Core) 3,037 (OpenCL) 3,074 (Vulkan) | |
| 3DMark Score | 1,005 (Wild Life Extreme) (6.02 FPS) | |
| Extra | ||
| GPS | GPS, BeiDou, GLONASS, Galileo, QZSS | GPS, BeiDou, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-Compass, Gyroscope, Ordinary Motor | Accelerometer, Ambient Light Sensor, E-compass, Proximity Sensor, Motor, Gyroscope |
| 3.5mm Headphone Jack | No | |
| Gaming Features | Ultra Game Mode | |
| AI Features | AI Transcript, AI Note Assist, Circle to Search | Ai Erase, Circle to Search, Ai Caption, Ai Creation, Ai Transcript Assist |
| Water Resistance | Yes | Yes |
| IP Rating | IP68&69 | IP68 & IP69+ |
| Dust Resistant | Yes | Yes |
| Extra Features | Hi-Res Audio Certification | Origin Island, Private Space |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Main) 2 MP ƒ/2.4 (Macro) Macro | 50 MP (Wide Angle) Sony IMX852 1/2.93-inch 2 MP (Depth Sensor) |
| Camera Sensor | Sony IMX852 | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Night, Portrait, Photo, Video, 50 MP, Pano, Documents, Slo-mo, Time-lapse, Pro, Dual View, Live Photo, Underwater Photography | 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 |
| Video Recording | 4K, 1080p | 4K @ 30 fps UHD, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP (Wide Angle) Punch Hole | 32 MP ƒ/2.45 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p | 1080p, 4K @ 30 fps UHD |
| Technical | ||
| OS | Android v15 | Android v16 |
| Custom UI | Funtouch OS 15 | Origin OS 6.0 |
| Chipset | Qualcomm Snapdragon 4 Gen2 | Mediatek Dimensity 7400 Turbo |
| CPU | 2.2 GHz, Octa Core Processor | 2.6 GHz, Octa Core Processor |
| Core Details | 2x Performance Cores@2.2GHz & 6x Efficiency Cores@2GHz | 4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 |
| Fabrication Node | 4nm | |
| GPU | Adreno | Mali-G615 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, WAV, MP3, MP2, MP1, MIDI, Vorbis, APE, FLAC, OPUS | AAC, WAV, MP3, MIDI, VORBIS, APE, FLAC |
| Video | MP4, 3GP, AVI, TS, MKV, FLV | MP4, 3GP, AVI, FLV, MKV, WEBM, TS,ASF |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | Dual Stereo |
| Audio Features | 400% Higher Volume | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-ion Battery | 7200 mAh, Li-ion Battery |
| Fast Charging | Yes, 90W Fast Charging | Yes, 44W Flash Charge |
| Reverse Charging | Yes | |