Realme 15 Pro 5G vs Vivo X300 Pro
73
out 100
VS
90
out 100
Compared 2 smartphones : Realme 15 Pro 5G Manufactured in July, 2025, with display 6.8 with chipsetQualcomm Snapdragon 7 Gen 4, vs Vivo X300 Pro, Manufactured in October, 2025 with chipsetMediaTek Dimensity 9500. Below are specs, tests, pros and cons for each device
Key Differences
Reasons to choose Realme 15 Pro 5G
- Larger display: 6.8in
- Higher pixel density: 453ppi
- Higher refresh rate: 144Hz
- Lighter design: 187g vs 226g
- Higher battery capacity: 7000mAh vs 6510mAh
Reasons to choose Vivo X300 Pro
- Supports newer USB: 3.2 vs 2
- Supports DisplayPort
- Infrared port
- Built-in eSIM
Versions
| Memory Options | - 8/128 GB - 8/256 GB - 12/256 GB - 12/512 GB |
- 12/256 GB - 16/512 GB - 16/1024 GB |
Review
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
Adjust each parameter’s importance to find the best match for you.
Tests & specs
Specs & test comparisonDisplay
| Type | OLED | AMOLED |
| Size | 6.8 in | 6.78 in |
| Resolution | 1280x2800 pixels | 1260x2800 pixels |
| Aspect ratio | 19.5:9 | 20:9 |
| Pixel density | 453 ppi | 452 ppi |
| Refresh rate | 144 Hz | 120 Hz |
| Adaptive refresh rate | Yes | Yes (1-120 Hz) |
| Max brightness | 1800 nits | 2000 nits |
| HDR support | Yes, HDR10+ | Yes, Dolby Vision |
| Touch Sampling Rate | 240 Hz | 300 Hz |
| Screen-to-body ratio | 91.9 % | 90.8 % |
| Features | - DCI-P3 - Always-On Display - DC dimming |
- DCI-P3 - Always-On Display - DC dimming |
Design & Build
| Height | 162.26 mm (6.39 in) | 161.98 mm (6.38 in) |
| Width | 76.15 mm (3 in) | 75.48 mm (2.97 in) |
| Thickness | 7.69 mm (0.3 in) | 7.99 mm (0.31 in) |
| Weight | 187 g (6.6 oz) | 226 g (7.97 oz) |
| Water resistance | IP68 | IP69 |
| Cooling system | n/a | Vapor chamber |
| Back panel | n/a | Glass |
| Frame | Plastic | Metal |
| Colors | - Silver - Green - Purple |
- White - Black - Blue - Brown |
| Fingerprint sensor | Yes, In-Display | Yes, In-Display |
Screen-to-body ratio
Performance
| Chipset | Qualcomm Snapdragon 7 Gen 4 | MediaTek Dimensity 9500 |
| Max Frequency | 2800 MHz | 4210 MHz |
| CPU Cores | 8 (1 + 4 + 3) | 8 (1 + 3 + 4) |
| Architecture | - 3/1.84 (Kryo Silver (Cortex-520)) - 4/2.4 (Kryo Gold (Cortex-720)) - 1/2.8 (Kryo Prime (Cortex-720)) |
- 4/2.7 (C1-Pro) - 3/3.5 (C1-Premium) - 1/4.21 (C1-Ultra) |
| Process | TSMC | TSMC |
| Transistor Size | 4 nm | 3 nm |
| Neural Processor | Yes | MediaTek NPU 990 |
| Graphics | Adreno 722 | Mali-G1 Ultra MP12 |
| GPU Cores | 512 | 1536 |
| GPU Frequency | 1150 MHz | 1716 MHz |
| FLOPS | 1177.6 GFLOPS | 5271.5 GFLOPS |
| Geekbench 6 (Single-Core) | 1204 | 3447 |
| Geekbench 6 (Multi-Core) | 3592 | 10378 |
| Geekbench Compute (GPU) | 6607 | 25723 |
| CPU | 312446 | 1043247 |
| GPU | 325541 | 1510982 |
| Memory | 218506 | 667254 |
| UX | 229886 | 790449 |
| NanoReview Score | 1086379 | 4011932 |
Memory
| RAM Size | 8 GB | 12 GB |
| Memory Type | LPDDR4X | LPDDR5X |
| Memory Frequency | 2133 MHz | 5333 MHz |
| Channels | 2 | 4 |
| Storage Capacity | 128 GB | 256 GB |
| Storage Type | UFS 3.1 | UFS 4.1 |
| Memory Card | No | No |
Software
| OS | Android 15 | Android 16 |
| UI Skin | Realme UI 6.0 | OriginOS 6 |
Battery
| Volume | 7000 mAh | 6510 mAh |
| Max Charging Power | 80 W | 90 W |
| Battery Type | Silicon Carbon (Si/C) | Silicon Carbon (Si/C) |
| Removable | No | No |
| Wireless Charging | No | Yes (40 W) |
| Reverse Charging | No | Yes, (Wireless) |
| Fast Charging | Yes | Yes (55% in 15 min) |
| Full Charge Time | n/a | 0:29 h |
| Web Browsing | n/a | 08:45 h |
| Video Playback | n/a | 14:55 h |
| Games | n/a | 06:08 h |
| Standby Mode | n/a | 81 h |
Main camera
| Matrix | 50 MP | 50 MP |
| Photo resolution | 8192x6144 pixels | 8192x6144 pixels |
| Zoom | Digital | Optical, 3.7x |
| Flash | Dual LED | Dual LED |
| Stabilization | Optical | Optical |
| 8K Recording | No | Yes (Up to 30 fps) |
| 4K Recording | Yes (Up to 60 fps) | Yes (Up to 120 fps) |
| 1080p Recording | Yes (Up to 60 fps) | Yes (Up to 60 fps) |
| Slow Motion | 240 fps (720p) | 240 fps (1080p) |
| Wide-angle lens | 115 ° | 119 ° |
| Lenses count | Standard: 50 MP Ultra-wide: 50 MP |
Standard: 50 MP Telephoto: 200 MP Ultra-wide: 50 MP |
| Features | - Bokeh effect - Pro mode |
- Bokeh effect - Pro mode |
| Matrix | 50 MP | 50 MP |
| Aperture | f/1.8 | f/1.6 |
| Focal length | 24 mm | 24 mm |
| Sensor | Sony IMX896 | Sony LYT-828 |
| Sensor size | 1/2 | 1/1.28 |
| Pixel size | n/a | 1.22 μm |
| Autofocus | Phase autofocus | Laser autofocus |
| Stabilization | Optical | Optical |
| Matrix | n/a | 200 MP |
| Aperture | n/a | f/2.7 |
| Focal length | n/a | 85 mm |
| Sensor | n/a | Samsung ISOCELL HPB |
| Sensor size | n/a | 1/1.4 |
| Pixel size | n/a | 0.56 μm |
| Stabilization | n/a | Optical |
| Matrix | 50 MP | 50 MP |
| Aperture | f/2.0 | f/2.0 |
| Focal length | n/a | 15 mm |
| Sensor | OmniVision OV50D | Samsung S5KJN1 |
| Sensor size | 1/2 | 1/2.76 |
| Pixel size | 0.61 μm | 0.64 μm |
| Stabilization | Digital | Digital |
Front camera
| Matrix | 50 MP | 50 MP |
| Photo resolution | 8192x6144 pixels | 8192x6144 pixels |
| Aperture | f/2.4 | f/2.0 |
| Sensor | OmniVision OV50D | Samsung S5KJN1 |
| Sensor size | 1/2.88 | 1/2.76 |
| Pixel size | n/a | 0.64 μm |
| Autofocus | n/a | Phase autofocus |
| Stabilization | Digital | Digital |
| Video resolution | 2160p (4K) at 60 fps | 2160p (4K) at 60 fps |
| TOF 3D sensor | No | No |
Connectivity
| Wi-Fi version | Wi-Fi 6 (802.11 a/b/g/n/ac/ax) | Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) |
| Wi-Fi features | - Dual Band - Wi-Fi MiMO - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
- Dual Band - Wi-Fi MiMO - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
| Bluetooth version | 5.4 | 5.4 |
| Bluetooth features | LE | LE |
| USB type | USB Type-C | USB Type-C |
| USB version | 2 | 3.2 |
| USB features | - Charging - USB Storage Mode - OTG |
- Charging - USB Storage Mode - OTG |
| DisplayPort | No | Yes |
| GPS | - GPS - GLONASS - Beidou - Galileo - QZSS |
- GPS - GLONASS - Beidou - Galileo - QZSS - NAVIC |
| NFC* | Yes | Yes |
| Infrared Port | No | Yes |
| SIM Count* | 2 | 2 |
| SIM Type | Nano | Nano |
| SIM Mode | Dual SIM Standby | Dual SIM Standby |
| eSIM Support * | No | Yes |
| Hybrid Slot | No | No |
| 2G Bands | GSM 850/900/1800MHz | GSM 850/900/1800/1900 MHz |
| 3G Bands | WCDMA 1/5/8 | WCDMA B1/B2/B4/B5/B6/B8/B19 |
| LTE Bands* | LTE (B1/B3/B5/B8/B40/B41) | LTE (B1/B2/B3/B4/B5/B7/B8/B18/B19/B20/B25/B26/B28/B34/B38/B39/B40/B41/B42/B43/B48/B66) |
| 5G Support | Yes | Yes |
Sound
| 3.5 mm Jack | No | No |
| FM Radio | No | No |
| Dolby Atmos | n/a | No |
Other
| Class | Mid-range | Flagship |
| Announced | July, 2025 yr | October, 2025 yr |
| Release Date | July, 2025 yr | October, 2025 yr |
| MSRP ($) | 335 | 899 |
| Sensors | - Proximity Sensor - Gyroscope - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor |
- Proximity Sensor - Gyroscope - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor |
| Charger Included | Yes, 80 W | Yes, 90 W |
*
Attention!
Config, frequencies, NFC, and other specs may vary by region.
Results
After analyzing the data, we consider Vivo X300 Pro the clear winner in this comparison.
Survey
Total Votes: 0
