Both Vivo X300 and Realme GT 8 comes with same RAM. In terms of display resolution, Realme GT 8 has better resolution of 3136 x 1440 than Vivo X300 which has resolution of 2640 x 1216. Both have the same amount of internal memory.
| Name | Vivo X300 | Realme GT 8 |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.31 in | 6.79 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 6040 mAh | 7000 mAh |
| Camera | 200 MP + 50 MP + 50 MP Triple | 50 MP + 50 MP + 8 MP Triple |
| Price | Rs. 75998 | Rs. 52990 |
The launch Date of the first phone is December 02, 2025. The cost of Vivo X300 is Rs. 75998. The launch Date of the second phone is October 21, 2025. The Expected cost of Realme GT 8 is Rs. 52990.
Vivo X300 has screen size of 6.31 inches which falls short to Realme GT 8's 6.79 inch screen. Vivo X300 has AMOLED Screen type where as Realme GT 8 has LTPO AMOLED Screen type. Realme's phone has display density of 508 PPI & Vivo's phone has only 484 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 90.7% than Vivo's phone ~ 86.7%. Both mobiles have same aspect ratio of 20:9.
Both mobiles come with 12 GB RAM and both have same Internal Memory of 256 GB.
Vivo X300's 200 MP + 50 MP + 50 MP Triple Rear Camera outclasses Realme GT 8's 50 MP + 50 MP + 8 MP Triple Rear Camera in terms of resolution. Vivo X300 will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Realme GT 8's 16 MP Front Camera.
Both the phones run on Android Operating System Version 16.
| Name | Vivo X300 | Realme GT 8 |
| General | ||
| Country of Origin | India | |
| Model | X300 | GT 8 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano-SIM + Nano-SIM + eSIM (max 2 at a time | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | December 02, 2025 | October 21, 2025 |
| Design | ||
| Dimensions | 71.9 x 150.6 x 8 mm | 76.9 x 161.8 x 8.2 mm |
| Weight | 190 g | 209 g |
| Bezel less | Yes | No |
| Colors | Black, Blue, Red, Purple, Pink | Blue, Green, White |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color LTPO AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.31 inches, 1216 x 2640 pixels, 120 Hz | 6.79 inches, 1440 x 3136 pixels, 144 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 484 PPI | ~ 508 PPI |
| Screen to Body Ratio | ~ 86.7% | ~ 90.7% |
| Brightness | 1000 nits (typ), 2000 nits (HBM), 7000 nits (peak) | |
| Features | 2160Hz PWM, HDR10+ | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 12 GB |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | Upto 12 GB Extra Virtual RAM |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 4 | 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 |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | |
| Bluetooth | Yes, v5.4, A2DP, LE, aptX HD | Yes, v6.0, A2DP, LE, aptX HD |
| USB | Yes, USB-C v3.2 | Yes, USB-C |
| 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 GPS, BeiDou, GLONASS, Galileo, QZSS, NavIC, A-GPS, Cellular Positioning, Wi-Fi Positioning | GPS, AGPS, BEIDOU, GLONASS, GALILEO, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Acelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 2 m upto 30 min |
| IP Rating | IP68 | IP68 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 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 | 50 MP ƒ/1.8 (Wide Angle) 50 MP ƒ/2.8 (Telephoto) 8 MP ƒ/2.2 (Ultra Wide) |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Laser AF, Zeiss optics, Zeiss T lens Coating, Panorama, HDR, 3D LUT import | Ricoh lens, Color spectrum sensor, HDR, panorama |
| Video Recording | 4K, 1080p | 4K @ 60 fps UHD, 8K @ 30 fps UHD, 1080p @ 60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 50 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash | 16 MP ƒ/2.4 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 4K, 1080p | 4K |
| Technical | ||
| OS | Android v16 | Android v16 |
| Custom UI | OriginOS 6 | Realme UI 6 |
| Chipset | Mediatek Dimensity 9500 | Qualcomm Snapdragon 8 Elite |
| CPU | 4.21 GHz, Octa Core Processor | 4.32 GHz, Octa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | |
| GPU | Arm G1-Ultra | Adreno GPU |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA |
| Video | MP4, 3GP, AVI, Video Recording: MP4 | MP4, 3GP, ASF, AVI, FLV, M2TS, MKV, MPG, TS, WEBM, WMV |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6040 mAh, Li-ion Battery | 7000 mAh, Si/C Li-Ion |
| Fast Charging | Yes, 90W | Yes, 100W SuperVOOC Charging |
| Wireless Charging | Yes, 40W | |
| Reverse Charging | Yes | Yes |