Poco F8 Ultra vs Vivo X300 (16GB RAM + 512GB)
Quick Comparison
Vivo X300 (16GB RAM + 512GB) has better RAM than Poco F8 Ultra. In terms of display resolution, Vivo X300 (16GB RAM + 512GB) has better resolution of 2640 x 1216 than Poco F8 Ultra which has resolution of 2608 x 1200. Vivo X300 (16GB RAM + 512GB) has more internal memory than Poco F8 Ultra
| Name | Poco F8 Ultra | Vivo X300 (16GB RAM + 512GB) |
| RAM | 12 GB | 16 GB |
|---|---|---|
| Display | 6.9 in | 6.31 in |
| Internal Memory | 256 GB | 512 GB |
| Battery | 6500 mAh | 6040 mAh |
| Camera | 50 MP + 50 MP + 50 MP Triple | 200 MP + 50 MP + 50 MP Triple |
| Price | Rs. 64990 | Rs. 85999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is November 26, 2025. The Expected cost of Poco F8 Ultra is Rs. 64990. The launch Date of the second phone is December 02, 2025. The cost of Vivo X300 (16GB RAM + 512GB) is Rs. 85999.
Display comparison
Vivo X300 (16GB RAM + 512GB) has screen size of 6.31 inches which falls short to Poco F8 Ultra's 6.9 inch screen. Both the phones have AMOLED Screen Type. Vivo's phone has display density of 484 PPI & Poco's phone has only 416 PPI display density. In terms of screen to body ratio, Poco's phone has better screen to body ratio of ~ 91.8% than Vivo's phone ~ 86.7%. Both phones have same aspect ratio of 20:9.
Memory comparison
Vivo X300 (16GB RAM + 512GB)'s larger 16 GB RAM is better for playing games and all with respect to Poco F8 Ultra's lower 12 GB RAM. Vivo X300 (16GB RAM + 512GB) has more Internal Memory (512 GB) than Poco F8 Ultra (256 GB).
Camera comparison
Vivo X300 (16GB RAM + 512GB)'s 200 MP + 50 MP + 50 MP Triple Rear Camera outclasses Poco F8 Ultra's 50 MP + 50 MP + 50 MP Triple Rear Camera in terms of resolution. Vivo X300 (16GB RAM + 512GB) will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Poco F8 Ultra's 32 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 16.
Related Comparisons
Full Comparison
| Name | Poco F8 Ultra | Vivo X300 (16GB RAM + 512GB) |
| General | ||
| Country of Origin | India | |
| Model | 25102PCBEG | X300 |
| 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 | November 26, 2025 | December 02, 2025 |
| Design | ||
| Dimensions | 77.8 x 163.3 x 7.9 mm | 71.9 x 150.6 x 8 mm |
| Weight | 218 g | 190 g |
| Bezel less | Yes | |
| Colors | Black, White, Denim Blue | Black, Blue, Red, Purple, Pink |
| Display | ||
| Type | Color AMOLED Screen (68.7 B) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.9 inches, 1200 x 2608 pixels, 120 Hz | 6.31 inches, 1216 x 2640 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 416 PPI | ~ 484 PPI |
| Screen to Body Ratio | ~ 91.8% | ~ 86.7% |
| Glass Type | Poco Shield Glass | |
| Brightness | 2000 nits (HBM), 3500 nits (peak) | |
| Features | 2560Hz PWM, Dolby Vision, HDR10+ | 2160Hz PWM, HDR10+ |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 16 GB |
| Expandable RAM | Upto 16 GB Extra Virtual RAM | |
| Storage | 256 GB | 512 GB |
| Storage Type | UFS 4.1 | UFS 4 |
| Card Slot | No | 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 | |
| Bluetooth | Yes, v6.0, A2DP, LE | Yes, v5.4, A2DP, LE, aptX HD |
| USB | Yes, USB-C v3.2 | Yes, USB-C v3.2 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | Yes, with A-GPS. Up to tri-band: GLONASS, BDS, GALILEO, QZSS, NavIC | 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, Proximity, Gyro, 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 | IP68 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.7 (Wide Angle) 23mm (wide), 1/1.31", 1.2µm, dual pixel PDAF, OIS 50 MP ƒ/3 (Telephoto) 115mm (periscope telephoto), 1/2.76", 0.64µm, PDAF (30cm - ∞), OIS, 5x optical zoom 50 MP ƒ/2.4 (Ultra Wide) 8mm, 102˚ (ultrawide), 1/2.88", 0.61µm | 200 MP ƒ/1.7 (Wide Angle) 1/1.4", 0.56µm, PDAF, OIS 50 MP ƒ/2.6 (Telephoto) 70mm (periscope telephoto), 1/1.95", PDAF, OIS, 3x optical zoom 50 MP ƒ/2 (Ultra Wide) 15mm, 119˚ (ultrawide), 1/2.76", 0.64µm, AF |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Laser AF, Zeiss optics, Zeiss T lens Coating, Panorama, HDR, 3D LUT import | |
| Video Recording | 8K @ 30 fps UHD, 4K, 1080p, 720p | 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.2 (Wide Angle) Punch Hole | 50 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 4K, 1080p |
| Technical | ||
| OS | Android v16 | Android v16 |
| Custom UI | HyperOS 3 | OriginOS 6 |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 | Mediatek Dimensity 9500 |
| CPU | 4.6 GHz, Octa Core Processor | 4.21 GHz, Octa Core Processor |
| Core Details | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M | |
| GPU | Adreno 840 | 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 | 6500 mAh | 6040 mAh, Li-ion Battery |
| Fast Charging | Yes, 100W Fast charging | Yes, 90W |
| Wireless Charging | Yes, 50W | Yes, 40W |
| Reverse Charging | Yes | Yes |
| Reverse Wireless Charging | Yes, 22.5W | |