Choose Vostro 3520 if you need:
- Processor Model at Intel Core i5-1235U (vs Intel Core i5 6200U 2.3GHz)
- GPU Model at Intel Iris Xe Graphics eligible (vs Intel HD Graphics 520)
- Display Size at 15.6 inch (vs 13.3 inch)
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Side-by-side specification comparison of two reference models
Compare Vostro 3520 vs Aspire R7
A full side-by-side comparison of reference models Vostro 3520 and Aspire R7 within the same category.
Specifications
Side-by-side specification comparison of two reference models
| Specification | Vostro 3520 | Aspire R7 |
|---|---|---|
| Price | Not for sale | Not for sale |
| General | ||
| Brand | Dell | Acer |
| Product Family | Vostro | Aspire |
| Model | Vostro 3520 | Aspire R7 |
| Launch Year | 2025 year | 2016 year |
| Form Factor | Clamshell | 2-in-1 Convertible |
| Laptop Category | Budget | 2-in-1 |
| Operating System | — | Windows 10 |
| Operating System Architecture | 64-bit | 64-bit |
| Processor | ||
| Processor Manufacturer | Intel | Intel |
| Processor Family | Intel Core i5 | Intel Core i5 |
| Processor Model | Intel Core i5-1235U | Intel Core i5 6200U 2.3GHz |
| Processor Generation | 12th Gen | 6th Gen |
| CPU Architecture | x86-64 | x86-64 |
| CPU Process Node | 7 nm | 14 nm |
| CPU Cores | 10 cores | 2 cores |
| Performance Cores | 2 cores | — |
| Efficiency Cores | 8 cores | 0 cores |
| CPU Threads | 12 threads | 4 threads |
| CPU Base Clock | 1.3 GHz | 2.3 GHz |
| CPU Max Boost Clock | 4.4 GHz | 2.8 GHz |
| L3 Cache | 12 MB | 3 MB |
| Processor Base Power | 15 W | 15 W |
| Maximum Processor Power | 55 W | — |
| CPU Manageability Technology | Intel vPro Essentials; Intel Standard Manageability | — |
| AI / NPU | ||
| Platform AI Performance | — | 0 TOPS |
| Graphics | ||
| Graphics Type | Integrated | Integrated |
| GPU Manufacturer | Intel | Intel |
| GPU Model | Intel Iris Xe Graphics eligible | Intel HD Graphics 520 |
| VRAM Capacity | 0 GB | 0 GB |
| VRAM Type | Shared system memory | Shared system memory |
| GPU TGP | — | 0 W |
| Maximum External Displays | — | 2 displays |
| Maximum External Resolution | — | 3840 x 2160 @ 30 Hz |
| Memory | ||
| Installed Memory | 8 GB | 8 GB |
| Maximum Memory | 16 GB | — |
| Memory Type | DDR4 | LPDDR3 |
| Memory Speed | — | 1866 MT/s |
| Memory Form Factor | SO-DIMM | Onboard |
| Memory Slots | 2 slots | — |
| Memory Upgradeable | Yes | No |
| Memory Channels | Dual-channel | Dual-channel |
| Storage | ||
| Primary Storage Type | SSD | SSD |
| Storage Capacity | 256 GB | 256 GB |
| Storage Interface | PCIe NVMe | SATA |
| Storage Form Factor | — | M.2 2280 |
| Installed Storage Drives | 1 drives | 1 drives |
| Maximum Storage Drives | 1 drives | 1 drives |
| M.2 Storage Slots | 1 slots | 1 slots |
| Card Reader | Yes | Yes |
| Card Reader Formats | SD, SDHC, SDXC | SD; SDHC; SDXC |
| Card Reader Standard | — | SDXC |
| Display | ||
| Display Size | 15.6 inch | 13.3 inch |
| Display Resolution | — | 1920 x 1080 |
| Resolution Class | — | FHD |
| Display Technology | — | IPS LCD |
| Panel Type | — | IPS |
| Touchscreen | — | Yes |
| Refresh Rate | — | 60 Hz |
| Aspect Ratio | — | 16:9 |
| Display Finish | Anti-glare | Glossy |
| Adaptive Sync Technology | — | — |
| Camera & Biometrics | ||
| Webcam Resolution | — | 720p HD |
| Webcam Frame Rate | — | 30 fps |
| Camera Features | — | Fixed-focus RGB webcam |
| Audio | ||
| Speaker Configuration | 2 speakers | Stereo speakers |
| Speaker Power | 2 W average per speaker W | — |
| Audio Technology | — | Acer TrueHarmony |
| Microphone Configuration | — | Dual-array microphone |
| Audio Jack | Yes | Yes |
| Keyboard & Input | ||
| Keyboard Type | — | Compact keyboard |
| Keyboard Backlight | — | Yes |
| Keyboard RGB Zones | — | — |
| Numeric Keypad | Yes | — |
| Touchpad Type | — | Multi-touch touchpad |
| Touchpad Dimensions | 115 x 80 mm | — |
| Wireless & Networking | ||
| Wi-Fi Standard | — | Wi-Fi 5 |
| Wi-Fi IEEE Standard | — | IEEE 802.11ac |
| Wi-Fi Bands | — | 2.4 GHz; 5 GHz |
| Wi-Fi Spatial Streams | — | 2x2 |
| Bluetooth Version | — | Bluetooth 4.0 |
| Ethernet | Yes | — |
| Ethernet Speed | 1 Gbps | — |
| WWAN | — | — |
| Ports & Expansion | ||
| USB Type-A Port Count | — | 2 ports |
| USB Type-A Specifications | — | USB 3.0; USB 2.0 |
| USB Type-C Port Count | — | 1 ports |
| USB Type-C Specifications | — | USB 3.1 Gen 1 |
| USB4 Port Count | 0 ports | 0 ports |
| Thunderbolt Port Count | 0 ports | 0 ports |
| HDMI Port Count | 1 ports | 1 ports |
| HDMI Version | 1.4 | — |
| DisplayPort Output | — | USB-C DisplayPort Alt Mode |
| RJ-45 Port Count | 1 ports | 0 ports |
| 3.5 mm Audio Combo Port Count | 1 ports | 1 ports |
| SD Card Slot Count | 1 ports | 1 ports |
| microSD Card Slot Count | 0 ports | — |
| Smart Card Reader | No | — |
| Security Lock Slot | Yes | Yes |
| Internal PCIe Slots | 2 M.2 slots: 1x M.2 2230 WLAN/Bluetooth; 1x M.2 2230/2280 SSD | — |
| Battery & Power | ||
| Battery Capacity | — | 54 Wh |
| Battery Cells | — | 4 cells |
| Battery Chemistry | — | Lithium-ion |
| Power Adapter | 65 W | 45 W |
| Power Connector | 4.5 mm barrel | Barrel connector |
| Dimensions & Build | ||
| Width | — | 343.8 mm |
| Depth | — | 230.4 mm |
| Thickness | — | 18.5 mm |
| Weight | — | 1.6 kg |
| Chassis Material | — | Aluminum; Plastic |
| Hinge Opening Angle | — | 360 degree |
| IP Rating | — | Not rated |
| Security & Manageability | ||
| TPM | TPM 2.0 | Firmware TPM |
| BIOS / UEFI Password Support | Yes | Yes |
| Drive Password Support | Yes | Yes |
| Secure Boot | Yes | Yes |
| Enterprise Manageability | — | — |
| Smart Card Support | No | — |
| BIOS Recovery / Self-Healing | Dell BIOS Recovery from Hard Drive / BIOS Auto-Recovery | Standard BIOS recovery |
| Sensors | ||
| Accelerometer | — | Yes |
| Gyroscope | — | Yes |
| Hall Sensor | — | Yes |
| Certifications & Sustainability | ||
| RoHS Compliance | — | Yes |
| Environment & Warranty | ||
| Operating Temperature | 0–35 °C | 5–35 °C °C |
| Operating Humidity | 10–90 % RH | 20–80% RH, non-condensing % RH |
| Storage Temperature | -40–65 °C | -20–60 °C °C |
| Warranty | — | 1 years |
| Warranty Type | — | Limited warranty |
Summary: Which Product Should You Choose?
Choose Aspire R7 if you need:
- Processor Model at Intel Core i5 6200U 2.3GHz (vs Intel Core i5-1235U)
- GPU Model at Intel HD Graphics 520 (vs Intel Iris Xe Graphics eligible)
- Display Size at 13.3 inch (vs 15.6 inch)
What is the difference between Vostro 3520 and Aspire R7?
Vostro 3520 and Aspire R7 share specifications such as Installed Memory (8 GB), Storage Capacity (256 GB), Operating System Architecture (64-bit), Processor Manufacturer (Intel).
The main differences: Processor Model (Vostro 3520: Intel Core i5-1235U, Aspire R7: Intel Core i5 6200U 2.3GHz); GPU Model (Vostro 3520: Intel Iris Xe Graphics eligible, Aspire R7: Intel HD Graphics 520); Display Size (Vostro 3520: 15.6 inch, Aspire R7: 13.3 inch).
Vostro 3520 may suit users who need its differing values, while Aspire R7 benefits those who need its paired strengths. Review the specs table above before deciding.