Both Sony Xperia 1 VIII and Vivo X300 Ultra comes with same RAM. In terms of display resolution, Vivo X300 Ultra has better resolution of 3168 x 1440 than Sony Xperia 1 VIII which has resolution of 2340 x 1080. Both have the same amount of internal memory.
| Name | Sony Xperia 1 VIII | Vivo X300 Ultra |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.5 in | 6.82 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 5000 mAh | 6600 mAh |
| Camera | 48 MP + 48 MP + 48 MP Triple | 200 MP + 200 MP + 50 MP Triple |
| Price | Rs. 149990 | Rs. 129990 |
The launch Date of the first phone is expected to be May 13, 2026 (Expected). The Expected cost of Sony Xperia 1 VIII is Rs. 149990. The launch Date of the second phone is March 30, 2026. The Expected cost of Vivo X300 Ultra is Rs. 129990.
Vivo X300 Ultra has larger screen size of 6.82 inches in comparison to Sony Xperia 1 VIII's 6.5 inch screen. Sony Xperia 1 VIII has OLED Screen type where as Vivo X300 Ultra has LTPO AMOLED Screen type. Vivo's phone has display density of 510 PPI & Sony's phone has only 396 PPI display density. In terms of screen to body ratio, Vivo's phone has better screen to body ratio of ~ 90.3% than Sony's phone ~ 86.5%. Sony Xperia 1 VIII has 19.5:9 aspect ratio where as Vivo X300 Ultra has 20:9 aspect ratio.
Both mobiles 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 outclasses Sony Xperia 1 VIII's 48 MP + 48 MP + 48 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 Sony Xperia 1 VIII's 12 MP Front Camera.
Both the phones run on Android Operating System Version 16.
| Name | Sony Xperia 1 VIII | Vivo X300 Ultra |
| General | ||
| Model | V2547A, V2547DA, V2536A, V2562 | |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | eSIM+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | May 13, 2026 (Expected) | March 30, 2026 |
| Design | ||
| Dimensions | 76.8 x 163 x 8.2 mm | |
| Weight | 232 g | |
| Bezel less | Yes | |
| Colors | Black, Silver, Green | |
| Display | ||
| Type | Color OLED Screen (1B Colors) | Color LTPO AMOLED Screen (1B Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.5 inches, 1080 x 2340 pixels, 120 Hz | 6.82 inches, 1440 x 3168 pixels, 144 Hz |
| Aspect Ratio | 19.5:9 | 20:9 |
| PPI | ~ 396 PPI | ~ 510 PPI |
| Screen to Body Ratio | ~ 86.5% | ~ 90.3% |
| Glass Type | Corning Gorilla Glass Victus 2 | Armor glass |
| Features | 2160Hz PWM, Dolby Vision, HDR10+, HDR Vivid | |
| Notch | No | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 12 GB |
| RAM Type | LPDDR5X Ultra | |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 4.1 | |
| Card Slot | Yes, (Hybrid Slot) | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | Wi-Fi 802.11 a/b/g/n/ac/6/7, Dual-band |
| Bluetooth | Yes, v6.0, A2DP, aptX HD, LE | Yes, v5.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, LHDC 5 |
| USB | Yes, USB-C v3.2 | Yes, USB-C v3.2 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO | Yes, with GPS, BeiDou, GLONASS, Galileo, QZSS, NavIC, A-GPS, Cellular Positioning, Wi-Fi Positioning, Geofencing |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Barometer, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP66 | IP69 |
| Dust Resistant | Yes | Yes |
| Extra Features | Chip VS1+ | |
| Camera | ||
| Rear Camera | 48 MP (Wide Angle) 48 MP ƒ/2.3 (Telephoto) 48 MP (Ultra Wide) | 200 MP ƒ/1.9 (Wide Angle) 35mm (wide), 1/1.12", 0.7µm, PDAF, gimbal OIS 200 MP ƒ/2.7 (Telephoto) 85mm (periscope telephoto), 1/1.4", 0.56µm, multi-directional PDAF, OIS, 3.7x optical zoom, macro 3.4:1 50 MP ƒ/2 (Ultra Wide) 14mm, 116˚ (ultrawide), 1/1.28", 1.22µm, dual pixel PDAF, OIS |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Zeiss optics, Zeiss T* lens Coating, Color Spectrum Sensor,Panorama, HDR, Eye Tracking | Laser AF, color spectrum sensor, Zeiss optics, Zeiss T* lens coating, panorama, HDR, 3D LUT import, Optional add-on zoom lenses: 200mm, 2.35x optical zoom, OIS, Zeiss optics, 400mm, 4.7x optical zoom, OIS, Zeiss optics |
| Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 8K @ 30 fps UHD, 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 12 MP ƒ/2 (Wide Angle) | 50 MP ƒ/2.5 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Technical | ||
| OS | Android v16 | Android v16 |
| Custom UI | OriginOS 6 | |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8 Elite Gen 5 |
| CPU | 4.6 GHz, Octa Core Processor | 4.6 GHz, Octa Core Processor |
| Core Details | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M |
| GPU | Adreno 840 | Adreno 840 |
| Java | No | No |
| Browser | Yes, supports HTML5 | 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 | 5000 mAh | 6600 mAh, Li-ion Battery |
| Fast Charging | Yes, 45W Fast Charging | Yes, 120W |
| Wireless Charging | Yes, 15W | Yes, 40W |
| Reverse Charging | Yes | Yes |
| Reverse Wireless Charging | Yes | Yes |