Choose Vostro 3520 if you need:
- Processor Model at Intel Core i5-1235U (vs Ryzen 5)
- Installed Memory at 8 GB (vs 16 GB)
- Storage Capacity at 256 GB (vs 512 GB)
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Side-by-side specification comparison of two reference models
Compare Vostro 3520 vs Pavilion 15
A full side-by-side comparison of reference models Vostro 3520 and Pavilion 15 within the same category.
Specifications
Side-by-side specification comparison of two reference models
| Specification | Vostro 3520 | Pavilion 15 |
|---|---|---|
| Price | Not for sale | Not for sale |
| General | ||
| Brand | Dell | HP |
| Product Family | Vostro | Pavilion |
| Model | Vostro 3520 | Pavilion 15 |
| Launch Year | 2025 year | 2025 year |
| Form Factor | Clamshell | Clamshell |
| Laptop Category | Budget | Budget |
| Operating System Architecture | 64-bit | 64-bit |
| Processor | ||
| Processor Manufacturer | Intel | AMD |
| Processor Family | Intel Core i5 | AMD Ryzen 5 |
| Processor Model | Intel Core i5-1235U | Ryzen 5 |
| Processor Generation | 12th Gen | — |
| CPU Architecture | x86-64 | x86-64 |
| CPU Process Node | 7 nm | — |
| CPU Cores | 10 cores | — |
| Performance Cores | 2 cores | — |
| Efficiency Cores | 8 cores | — |
| CPU Threads | 12 threads | — |
| CPU Base Clock | 1.3 GHz | — |
| CPU Max Boost Clock | 4.4 GHz | — |
| L3 Cache | 12 MB | — |
| Processor Base Power | 15 W | — |
| Maximum Processor Power | 55 W | — |
| CPU Manageability Technology | Intel vPro Essentials; Intel Standard Manageability | — |
| Graphics | ||
| Graphics Type | Integrated | Integrated |
| GPU Manufacturer | Intel | AMD |
| GPU Model | Intel Iris Xe Graphics eligible | — |
| VRAM Capacity | 0 GB | 0 GB |
| VRAM Type | Shared system memory | Shared system memory |
| Memory | ||
| Installed Memory | 8 GB | 16 GB |
| Maximum Memory | 16 GB | — |
| Memory Type | DDR4 | — |
| Memory Form Factor | SO-DIMM | — |
| Memory Slots | 2 slots | — |
| Memory Upgradeable | Yes | — |
| Memory Channels | Dual-channel | — |
| Storage | ||
| Primary Storage Type | SSD | SSD |
| Storage Capacity | 256 GB | 512 GB |
| Storage Interface | PCIe NVMe | — |
| Installed Storage Drives | 1 drives | 1 drives |
| Maximum Storage Drives | 1 drives | — |
| M.2 Storage Slots | 1 slots | — |
| Card Reader | Yes | — |
| Card Reader Formats | SD, SDHC, SDXC | — |
| Display | ||
| Display Size | 15.6 inch | — |
| Display Finish | Anti-glare | — |
| Audio | ||
| Speaker Configuration | 2 speakers | — |
| Speaker Power | 2 W average per speaker W | — |
| Audio Jack | Yes | — |
| Keyboard & Input | ||
| Keyboard RGB Zones | — | — |
| Numeric Keypad | Yes | — |
| Touchpad Dimensions | 115 x 80 mm | — |
| Wireless & Networking | ||
| Ethernet | Yes | — |
| Ethernet Speed | 1 Gbps | — |
| Ports & Expansion | ||
| USB4 Port Count | 0 ports | — |
| Thunderbolt Port Count | 0 ports | — |
| HDMI Port Count | 1 ports | — |
| HDMI Version | 1.4 | — |
| RJ-45 Port Count | 1 ports | — |
| 3.5 mm Audio Combo Port Count | 1 ports | — |
| SD Card Slot Count | 1 ports | — |
| microSD Card Slot Count | 0 ports | — |
| Smart Card Reader | No | — |
| Security Lock Slot | Yes | — |
| Internal PCIe Slots | 2 M.2 slots: 1x M.2 2230 WLAN/Bluetooth; 1x M.2 2230/2280 SSD | — |
| Battery & Power | ||
| Power Adapter | 65 W | — |
| Power Connector | 4.5 mm barrel | — |
| Security & Manageability | ||
| TPM | TPM 2.0 | — |
| BIOS / UEFI Password Support | Yes | — |
| Drive Password Support | Yes | — |
| Secure Boot | Yes | — |
| Smart Card Support | No | — |
| BIOS Recovery / Self-Healing | Dell BIOS Recovery from Hard Drive / BIOS Auto-Recovery | — |
| Environment & Warranty | ||
| Operating Temperature | 0–35 °C | — |
| Operating Humidity | 10–90 % RH | — |
| Storage Temperature | -40–65 °C | — |
Summary: Which Product Should You Choose?
Choose Pavilion 15 if you need:
- Processor Model at Ryzen 5 (vs Intel Core i5-1235U)
- Installed Memory at 16 GB (vs 8 GB)
- Storage Capacity at 512 GB (vs 256 GB)
What is the difference between Vostro 3520 and Pavilion 15?
Vostro 3520 and Pavilion 15 share specifications such as Launch Year (2025 year), Form Factor (Clamshell), Laptop Category (Budget), Operating System Architecture (64-bit).
The main differences: Processor Model (Vostro 3520: Intel Core i5-1235U, Pavilion 15: Ryzen 5); Installed Memory (Vostro 3520: 8 GB, Pavilion 15: 16 GB); Storage Capacity (Vostro 3520: 256 GB, Pavilion 15: 512 GB).
Vostro 3520 may suit users who need its differing values, while Pavilion 15 benefits those who need its paired strengths. Review the specs table above before deciding.