Both Vivo X300 Ultra and Vivo X Fold 4 comes with same RAM. In terms of display resolution, Vivo X300 Ultra has better resolution of 3168 x 1440 than Vivo X Fold 4 which has resolution of 2160 x 1916. Both have the same amount of internal memory.
| Name | Vivo X300 Ultra | Vivo X Fold 4 |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.82 in | 8.2 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 7000 mAh | 6000 mAh |
| Camera | 200 MP + 200 MP + 50 MP Triple | 50 MP + 50 MP + 50 MP Triple |
| Price | Rs. 79990 | Rs. 139990 |
The launch Date of the first phone is March 14, 2026 (Expected). The Expected cost of Vivo X300 Ultra is Rs. 79990. The launch Date of the second phone is expected to be December 12, 2026 (Expected). The Expected cost of Vivo X Fold 4 is Rs. 139990.
Vivo X Fold 4 has larger screen size of 8.2 inches in comparison to Vivo X300 Ultra's 6.82 inch screen. There is LTPO AMOLED Screen Type in both the phones. Vivo X300 Ultra has display density of 510 PPI & Vivo X Fold 4 has only 360 PPI display density. Vivo X300 Ultra has 20:9 aspect ratio where as Vivo X Fold 4 has 4:3.55 aspect ratio.
Both phones come with 12 GB RAM and both have same Internal Memory of 256 GB.
Vivo X300 Ultra's 200 MP + 200 MP + 50 MP Triple Rear Camera outshines Vivo X Fold 4's 50 MP + 50 MP + 50 MP Triple Rear Camera in terms of resolution. Vivo X300 Ultra will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Vivo X Fold 4's 32 MP + 32 MP Dual Front Camera.
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 14 version.
| Name | Vivo X300 Ultra | Vivo X Fold 4 |
| General | ||
| Model | X300 Ultra | X Fold 4 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 14, 2026 (Expected) | December 12, 2026 (Expected) |
| Design | ||
| Bezel less | Yes | |
| Colors | Black, Silver, Red | Black, Blue, Red |
| Display | ||
| Type | Color LTPO AMOLED Screen (1B Colors) | Color LTPO AMOLED Screen (1B Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.82 inches, 1440 x 3168 pixels, 120 Hz | 8.2 inches, 1916 x 2160 pixels, 144 Hz |
| Aspect Ratio | 20:9 | 4:3.55 |
| PPI | ~ 510 PPI | ~ 360 PPI |
| Screen to Body Ratio | ~ 89.3% | |
| Glass Type | Armor glass | |
| Features | HDR10+ | HDR10+, 1800 nits (peak) |
| Notch | Yes, Punch Hole | Punch Hole |
| Foldable Display | Yes | |
| Dual Display | Yes, 6.67 inches, 1080 x 2520 pixels, AMOLED, Screen To Body Ratio 88.75%, Aspect Ratio 21:9, 120Hz, 1600 nits (peak) | |
| 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 |
| Card Slot | No | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6; Wi-Fi 7; 2.4G&5G | |
| Bluetooth | Yes, v5.4, A2DP, LE, aptX HD | Yes, v5.3, A2DP, LE, aptX HD |
| USB | Yes, USB-C v3.2 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with GPS, BeiDou, GLONASS, Galileo, QZSS, NavIC, A-GPS, Cellular Positioning, Wi-Fi Positioning, Geofencing | Yes, with A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Dual screen fingerprint (under display, ultrasonic) accelerometer, gyro, proximity, compass, barometer |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP69 | |
| Dust Resistant | Yes | |
| Extra Features | E-Sim Support | |
| Camera | ||
| Rear Camera | 200 MP (Wide Angle) 200 MP ƒ/2.3 (Telephoto) 50 MP ƒ/2 (Ultra Wide) | 50 MP ƒ/1.8 (Wide Angle) 50 MP ƒ/2 (Telephoto) 50 MP ƒ/2 (Ultra Wide) 14mm, 114˚ |
| Camera Sensor | Sony IMX866 | |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Laser AF, color spectrum sensor, Zeiss optics, Zeiss T* lens coating, panorama, HDR, 3D LUT import | Sports, night scene, portrait, photo, video, micro movie, 50 million, panorama, ultra-clear document, slow motion, time-lapse Photography, time slow door, super moon, starry sky, Zeiss landscape and architecture, professional, gourmet, Jovi scan, dual-view video, dynamic photo, super group photo MP4 |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | K @ 30 fps, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 50 MP ƒ/2.5 (Wide Angle) Punch Hole, Screen Flash | 32 MP ƒ/2.5 (Wide Angle) 32 MP ƒ/2.5 Cover camera Punch Hole |
| Front Video Recording | K @ 30 fps, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v16 | Android v14 |
| Custom UI | OriginOS 6 | OriginOS 4 |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8 Elite |
| CPU | 4.6 GHz, Octa Core Processor | 4.32 GHz, Octa Core Processor |
| Core Details | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz |
| GPU | Adreno 840 | Adreno GPU |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC | AAC, MIDI, OGG, FLAC, WMA, WAV, APE, MP3 |
| Video | MP4, 3GP, AVI, Video Recording: MP4 | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh, Li-ion Battery | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 120W Fast Charging | Yes, 80W Fast Charging |
| Wireless Charging | Yes, 50W Wireless Flash Charge | Yes, 50W |
| Reverse Charging | Yes, 10W | |