Oppo Find X9 5G vs Vivo X400
Quick Comparison
Both Oppo Find X9 5G and Vivo X400 comes with same RAM. In terms of display resolution, Oppo Find X9 5G has better resolution of 2760 x 1256 than Vivo X400 which has resolution of 2640 x 1216. Both have the same amount of internal memory.
| Name | Oppo Find X9 5G | Vivo X400 |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.59 in | 6.45 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 7025 mAh | 7000 mAh |
| Camera | 50 MP + 50 MP + 50 MP Triple | 200 MP + 64 MP + 50 MP Triple |
| Price | Rs. 74999 | Rs. 79990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is October 16, 2025. The cost of Oppo Find X9 5G is Rs. 74999. The launch Date of the second phone is expected to be October 13, 2026 (Expected). The cost of Vivo X400 is Rs. 79990.
Display comparison
Oppo Find X9 5G has larger screen size of 6.59 inches in comparison to Vivo X400's 6.45 inch screen. Both the phones have AMOLED Screen Type. OPPO's phone has display density of 460 PPI & Vivo's phone has only 451 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 91% than Vivo's phone ~ 86.7%. Both phones have same aspect ratio of 20:9.
Memory comparison
Both mobiles come with 12 GB RAM and both have same Internal Memory of 256 GB.
Camera comparison
Vivo X400's 200 MP + 64 MP + 50 MP Triple Rear Camera outclasses Oppo Find X9 5G's 50 MP + 50 MP + 50 MP Triple Rear Camera in terms of resolution. Vivo X400 will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Oppo Find X9 5G's 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 17 version.
Related Comparisons
Full Comparison
| Name | Oppo Find X9 5G | Vivo X400 |
| General | ||
| Model | CPH2797 | X400 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano-SIM + Nano-SIM + eSIM (max 2 at a time |
| Device Type | Smartphone | Smartphone |
| Release Date | October 16, 2025 | October 13, 2026 (Expected) |
| Design | ||
| Dimensions | 73.9 x 157 x 8 mm | |
| Weight | 203 g | |
| Bezel less | Yes | Yes |
| Colors | Space Black, Titanium Grey, Velvet Red, White | |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.59 inches, 1256 x 2760 pixels, 120 Hz | 6.45 inches, 1216 x 2640 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 460 PPI | ~ 451 PPI |
| Screen to Body Ratio | ~ 91% | ~ 86.7% |
| Glass Type | Corning Gorilla Glass | |
| Brightness | 800 nits (typ), 1800 nits (HBM), 3600 nits (peak) | |
| Features | 3840Hz PWM, Dolby Vision, HDR10+, HDR Vivid | 2160Hz PWM, HDR10+ |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 12 GB | 12 GB |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 4.1 | UFS 4.1 |
| Card Slot | No | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11 a/b/g/n/ac/6e/7 | |
| Bluetooth | Yes, v6.0, A2DP, LE, aptX HD | Yes, v6.0, A2DP, LE, aptX HD |
| USB | Yes, USB-C | Yes, USB-C v3.2 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
| Performance | ||
| AnTuTu Score | 3,593,056 (Total) (v11) 1,024,622 (CPU) 1,369,932 (GPU) 389,652 (Memory) 808,850 (UX) | |
| AnTuTu Storage Score | 147,806 | |
| Geekbench Score | 9,032 (Multi Core) (v6) 3,219 (Single Core) 23,496 (OpenCL) 27,491 (Vulkan) | |
| 3DMark Score | 6,970 (Wild Life Extreme) | |
| Extra | ||
| GPS | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS | Yes, with GPS, BeiDou, GLONASS, Galileo, QZSS, NavIC, A-GPS, Cellular Positioning, Wi-Fi Positioning |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP68 | IP69 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.6 (Wide Angle) 23mm (wide), 1/1.4", 1.12µm, multi-directional PDAF, OIS 50 MP ƒ/2.6 (Telephoto) 73mm (periscope telephoto), 1/1.95", 0.61µm, 3x optical zoom, multi-directional PDAF, OIS 50 MP ƒ/2 (Ultra Wide) 15mm, 120˚ (ultrawide), 1/2.76", 0.64µm, multi-directional PDAF | 200 MP ƒ/1.7 (Wide Angle) 64 MP ƒ/2.6 (Telephoto) 50 MP ƒ/2 (Ultra Wide) |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Laser AF, Color Spectrum Sensor, Hasselblad Color Calibration, HDR, Panorama | Laser AF, Zeiss optics, Zeiss T lens Coating, Panorama, HDR, 3D LUT import |
| Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.4 (Wide Angle) Punch Hole | 50 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 4K, 1080p |
| Technical | ||
| OS | Android v16 | Android v17 |
| Custom UI | ColorOS 16 | OriginOS 7 |
| Chipset | Mediatek Dimensity 9500 | |
| CPU | 4.21 GHz, Octa Core Processor | Octa Core Processor |
| GPU | Arm G1-Ultra | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC |
| Video | Yes | MP4, 3GP, AVI, Video Recording: MP4 |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7025 mAh, Li-ion Battery | 7000 mAh, Li-ion Battery |
| Fast Charging | Yes, 80W Fast Charging | Yes, 100W |
| Wireless Charging | Yes, 50W | Yes, 50W |
| Reverse Charging | Yes, 10W | Yes |