Vivo X300 vs Realme GT 8 Pro (16GB RAM + 512GB)
Quick Comparison
Realme GT 8 Pro (16GB RAM + 512GB) has better RAM than Vivo X300. In terms of display resolution, Realme GT 8 Pro (16GB RAM + 512GB) has better resolution of 3136 x 1440 than Vivo X300 which has resolution of 2640 x 1216. Realme GT 8 Pro (16GB RAM + 512GB) has more internal memory than Vivo X300
| Name | Vivo X300 | Realme GT 8 Pro (16GB RAM + 512GB) |
| RAM | 12 GB | 16 GB |
|---|---|---|
| Display | 6.31 in | 6.79 in |
| Internal Memory | 256 GB | 512 GB |
| Battery | 6040 mAh | 7000 mAh |
| Camera | 200 MP + 50 MP + 50 MP Triple | 200 MP + 50 MP + 50 MP Triple |
| Price | Rs. 75999 | Rs. 78999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is December 02, 2025. The cost of Vivo X300 is Rs. 75999. The launch Date of the second phone is October 21, 2025. The cost of Realme GT 8 Pro (16GB RAM + 512GB) is Rs. 78999.
Display comparison
Realme GT 8 Pro (16GB RAM + 512GB) has larger screen size of 6.79 inches in comparison to Vivo X300's 6.31 inch screen. Vivo X300 has AMOLED Screen type where as Realme GT 8 Pro (16GB RAM + 512GB) has LTPO AMOLED Screen type. Realme's phone has display density of 508 PPI & Vivo's phone has only 460 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 phones have same aspect ratio of 20:9.
Memory comparison
Realme GT 8 Pro (16GB RAM + 512GB)'s larger 16 GB RAM is better for playing games and all with respect to Vivo X300's lower 12 GB RAM. Realme GT 8 Pro (16GB RAM + 512GB) has more Internal Memory (512 GB) than Vivo X300 (256 GB).
Camera comparison
Vivo X300's 200 MP + 50 MP + 50 MP Triple Rear Camera outshines Realme GT 8 Pro (16GB RAM + 512GB)'s 200 MP + 50 MP + 50 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 Pro (16GB RAM + 512GB)'s 32 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 16.
Related Comparisons
Full Comparison
| Name | Vivo X300 | Realme GT 8 Pro (16GB RAM + 512GB) |
| General | ||
| Country of Origin | India | |
| Model | X300 | GT 8 Pro |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | (SIM1 + SIM2) | SIM1+SIM2/SIM1+eSIM1/eSIM1+eSIM2 | Nano+Nano SIM |
| eSIM Support | Yes | |
| Device Type | Smartphone | Smartphone |
| OS Updates | 5 years | |
| Security Updates | 7 years | |
| Release Date | December 02, 2025 | October 21, 2025 |
| In The Box | Model, Documentation, Type-C Cable ,USB Power Adapter, SIM Ejector, Protective Case, Protective Film (applied) | |
| Design | ||
| Dimensions | 71.9 x 150.6 x 8 mm | 76.9 x 161.8 x 8.2 mm |
| Weight | 190 g | 214 g |
| Bezel less | Yes | Yes |
| Colors | Summit Red, Mist Blue, Elite Black | 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 | ~ 460 PPI | ~ 508 PPI |
| Screen to Body Ratio | ~ 86.7% | ~ 90.7% |
| Brightness | 4500 nits Local Peak Brightness | 1000 nits (typ), 2000 nits (HBM), 7000 nits (peak) |
| HDR Support | Yes, HDR10+ | Yes, Dolby Vision |
| Adaptive Refresh Rate | Yes, LTPO | |
| Color Gamut | Colour Gamut: 100% DCI-P3 | |
| Features | 2160Hz PWM, HDR10+, Night Eye Protection Mode 3.0, Game Eye Protection Mode 2.0, Sleep Comfort Mode, Smart Eye Protection Mode 3.0, Anti-Fatigue Brightness 2.0, Adaptive Color Temperature | HDR, Dolby Vision |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 16 GB |
| RAM Type | LPDDR5X Ultra | |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | |
| Storage | 256 GB | 512 GB |
| Storage Type | UFS 4.1 | UFS 4.1 |
| Card Slot | No | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n2/n3/n5/n7/n8/n20/n25/n26/n28/n38/n40/n41/n66/n75/n77/n78 | 1, 3, 5, 8, 28, 41, 77, 78 SA/NSA |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 2.4GHz，5.0GHz, 6.0Ghz | Wi-Fi 802.11 a/b/g/n/ac/6/7 |
| Bluetooth | Yes, v6.0, 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 |
| Performance | ||
| AnTuTu Score | 3,847,213 (Total) (v11) 1,152,010 (CPU) 1,420,578 (GPU) 443,361 (Memory) 831,264 (UX) | |
| Geekbench Score | 10,617 (Multi Core) (v6) 3,557 (Single Core) 25,158 (OpenCL) 28,439 (Vulkan) | |
| 3DMark Score | 6,898 (Wild Life Extreme) | |
| 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 Ultrasonic | Yes, In Display Ultrasonic |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-compass, Gyroscope | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes, Dual Side |
| Cooling System | 4000 mm2 Liquid Cooling Vapor Chamber | 7K Ultimate VC Cooling System |
| Gaming Features | GT Boost 3.0 | |
| AI Features | Veo 3 in Gemini, AI Image Studio, AI SuperLink | |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 2 m upto 30 min |
| IP Rating | IP68, IP69 | IP68 |
| Dust Resistant | Yes | Yes |
| Extra Features | vivo Office Kit, One-Tap Transfer, vivo DocMaster, Private Space, Vivo V3+ | |
| Camera | ||
| Rear Camera | 200 MP ƒ/1.57 (Wide Angle) 200MP HPB 1/1.14" (OIS) CIPA 4.5 50 MP ƒ/2.67 (Telephoto) 50MP LYT-602 1/1.953" Telephoto (OIS) 3x Optical Zoom CIPA 4.5 50 MP ƒ/2 (Ultra Wide) 50MP JN1 1/2.76" wide-angle AF 119.4 degree | 50 MP ƒ/1.8 (Wide Angle) 200 MP ƒ/2.6 (Telephoto) 50 MP ƒ/2 (Ultra Wide) |
| Camera Sensor | Sony IMX882 | |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Laser AF, Zeiss optics, Zeiss T lens Coating, Panorama, HDR, 3D LUT import, Snapshot, Portrait, Photo, Video, High Resolution, Pano, Ultra HD Document, Slo-mo, Long Exposure, Time-Lapse, Supermoon, Astro, Landscape & Night Mode, Pro, Live Photo, Portrait Video, Night, Super Macro, ZEISS Multifocal Portrait, Stage Mode 2.0, AI Storyboard, Telephoto Extender | Ricoh lens, Color spectrum sensor, HDR, panorama |
| Video Recording | 4K, 1080p | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 50 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash | 32 MP ƒ/2.4 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 4K, 1080p | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Technical | ||
| OS | Android v16 | Android v16 |
| Custom UI | OriginOS 6 | Realme UI 6.0 |
| Chipset | Mediatek Dimensity 9500 | Qualcomm Snapdragon 8 Elite Gen 5 |
| CPU | 4.21 GHz, Octa Core Processor | 4.6 GHz, Octa Core Processor |
| Core Details | 1 × C1-Ultra + 3 × C1-Premium + 4 × C1-Pro | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M |
| GPU | Arm G1-Ultra | Adreno 840 |
| NPU | Qualcomm Hexagon NPU | |
| 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, Li-Po Battery |
| Fast Charging | Yes, 90W FlashCharge | Yes, 120W SuperVOOC Charging |
| Wireless Charging | Yes, 40W | Yes, 50W |
| Reverse Charging | Yes | Yes |
| Reverse Wireless Charging | Yes | |