Choose ExpertBook P5 if you need:
- Processor Model at Intel Core Ultra 7 258V (vs Intel Core i7-7500U)
- GPU Model at Intel Arc 140V (vs Intel HD Graphics 620)
- Installed Memory at 32 GB (vs 12 GB)
- Storage Capacity at 1024 GB (vs 512 GB)
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Side-by-side specification comparison of two reference models
Compare ExpertBook P5 vs Inspiron 7579
A full side-by-side comparison of reference models ExpertBook P5 and Inspiron 7579 within the same category.
Specifications
Side-by-side specification comparison of two reference models
| Specification | ExpertBook P5 | Inspiron 7579 |
|---|---|---|
| Price | Not for sale | Not for sale |
| General | ||
| Brand | ASUS | Dell |
| Product Family | ExpertBook | Dell Inspiron |
| Model | ExpertBook P5 | Inspiron 7579 |
| Model Number | P5405CSA | Inspiron 7579 |
| Launch Year | 2025 year | 2017 year |
| Form Factor | Clamshell | Convertible 2-in-1 |
| Laptop Category | Business | 2-in-1 |
| Color | Misty Grey | — |
| Operating System | Windows 11 Pro | Windows 10 |
| Operating System Architecture | 64-bit | 64-bit |
| Processor | ||
| Processor Manufacturer | Intel | Intel |
| Processor Family | Intel Core Ultra 7 | Intel Core i7 |
| Processor Model | Intel Core Ultra 7 258V | Intel Core i7-7500U |
| Processor Generation | Intel Core Ultra Series 2 | 7th Gen (Kaby Lake) |
| CPU Architecture | x86-64 | Kaby Lake |
| CPU Process Node | 3 nm | 14 nm |
| CPU Cores | 8 cores | 2 cores |
| Performance Cores | 4 cores | — |
| Efficiency Cores | 4 cores | 0 cores |
| CPU Threads | 8 threads | 4 threads |
| CPU Base Clock | 2.2 GHz | 2.7 GHz |
| CPU Max Boost Clock | 4.8 GHz | 3.5 GHz |
| L2 Cache | — | 0.5 MB |
| L3 Cache | 12 MB | 4 MB |
| Processor Base Power | 17 W | 15 W |
| Maximum Processor Power | 37 W | 25 W |
| CPU Manageability Technology | Intel Standard Manageability | Intel Standard Manageability; Intel vPro not supported |
| AI / NPU | ||
| NPU | Yes | — |
| NPU Model | Intel AI Boost | — |
| NPU Performance | 47 TOPS | — |
| Platform AI Performance | 115 TOPS | — |
| Copilot+ PC | Yes | — |
| Graphics | ||
| Graphics Type | Integrated | Integrated |
| GPU Manufacturer | Intel | Intel |
| GPU Model | Intel Arc 140V | Intel HD Graphics 620 |
| GPU Architecture | Xe2 | Intel Gen9.5 |
| VRAM Capacity | 0 GB | 0 GB |
| VRAM Type | Shared system memory | Shared system memory |
| GPU TGP | — | 15 W |
| GPU Boost Clock | — | 1050 MHz |
| Maximum External Displays | 4 displays | 3 displays |
| Maximum External Resolution | — | 4096 x 2304 @ 60 Hz |
| Memory | ||
| Installed Memory | 32 GB | 12 GB |
| Maximum Memory | 32 GB | 16 GB |
| Memory Type | LPDDR5X | DDR4 |
| Memory Speed | 8533 MT/s | 2400 MT/s |
| Memory Form Factor | On-package | SO-DIMM |
| Memory Slots | 0 slots | 2 slots |
| Memory Slots Used | 0 slots | 1 slots |
| Memory Upgradeable | No | Yes |
| Memory Channels | Dual-channel | Dual-channel capable |
| Storage | ||
| Primary Storage Type | SSD | SSD |
| Storage Capacity | 1024 GB | 512 GB |
| Storage Interface | PCIe NVMe | SATA III / PCIe NVMe |
| Storage PCIe Generation | PCIe 4.0 | — |
| Storage Form Factor | M.2 2280 | 2.5-inch or M.2 |
| Installed Storage Drives | 1 drives | 1 drives |
| Maximum Storage Drives | 2 drives | 1 drives |
| M.2 Storage Slots | 2 slots | 1 slots |
| 2.5-inch Drive Bay | — | Yes |
| RAID Support | — | — |
| Card Reader | — | Yes |
| Card Reader Formats | — | SD/SDHC/SDXC |
| Card Reader Standard | — | UHS-I |
| Display | ||
| Display Size | 14 inch | 15.6 inch |
| Display Resolution | 2560 x 1600 | 1920 x 1080 |
| Resolution Class | WQXGA | FHD |
| Display Technology | IPS LCD | LED-backlit LCD |
| Panel Type | IPS | IPS |
| Touchscreen | — | Yes |
| Refresh Rate | 144 Hz | 60 Hz |
| Display Brightness | 400 nits | 220 nits |
| sRGB Color Gamut | 100 % | — |
| Color Depth | — | 8-bit |
| Aspect Ratio | 16:10 | 16:9 |
| Display Finish | Anti-glare | Glossy |
| Viewing Angle | — | 160° degree |
| Screen-to-Body Ratio | 90 % | — |
| Flicker-Free | — | Yes |
| Camera & Biometrics | ||
| Webcam Resolution | 1080p | 720p HD |
| Webcam Frame Rate | — | 30 fps |
| IR Camera | Yes | — |
| Camera Privacy Shutter | Yes | — |
| Windows Hello Face | Yes | — |
| Fingerprint Reader | Yes | — |
| Fingerprint Reader Location | Power button | — |
| Presence Detection | Yes | — |
| Camera Features | ASUS AI Camera; 1080p FHD IR; privacy shutter | — |
| Audio | ||
| Speaker Configuration | 2 stereo speakers | 2 speakers |
| Speaker Power | 2 x 1 W W | — |
| Audio Technology | Dolby Atmos, Smart Amp | Waves MaxxAudio Pro |
| Microphone Configuration | Array microphone | Digital-array microphone |
| Audio Jack | Yes | Yes |
| Keyboard & Input | ||
| Keyboard Type | Backlit Chiclet Keyboard; spill-resistant; 1.5 mm travel | Full-size island-style keyboard |
| Keyboard Backlight | Yes | Yes |
| Keyboard RGB Zones | — | — |
| Numeric Keypad | — | Yes |
| Spill-Resistant Keyboard | Yes | — |
| Key Travel | 1.5 mm | — |
| Copilot Key | Yes | — |
| Touchpad Type | Touchpad | Multi-touch precision touchpad |
| Wireless & Networking | ||
| Wi-Fi Standard | Wi-Fi 6E | Wi-Fi 5 (802.11ac) |
| Wi-Fi IEEE Standard | 802.11ax | 802.11ac |
| Wi-Fi Bands | 2.4 GHz, 5 GHz, 6 GHz | 2.4 GHz; 5 GHz |
| Wi-Fi Spatial Streams | 2x2 | 2x2 |
| Wi-Fi Module | — | Intel dual-band wireless |
| Bluetooth Version | 5.4 | 4.2 |
| Ethernet Speed | — | Not present |
| WWAN | No | No |
| SIM Slot | — | — |
| Ports & Expansion | ||
| USB Type-A Port Count | 2 ports | 3 ports |
| USB Type-A Specifications | 2x USB 3.2 Gen 2 Type-A | USB 3.x Type-A |
| USB Type-C Port Count | 2 ports | 0 ports |
| USB Type-C Specifications | 2x Thunderbolt 4 / USB4 with display and Power Delivery | — |
| USB4 Port Count | 2 ports | 0 ports |
| USB4 Speed | 40 Gbps | — |
| Thunderbolt Port Count | 2 ports | 0 ports |
| Thunderbolt Version | Thunderbolt 4 | — |
| HDMI Port Count | 1 ports | 1 ports |
| HDMI Version | 2.1 | HDMI 1.4 |
| DisplayPort Output | DisplayPort over Thunderbolt 4 | — |
| RJ-45 Port Count | 0 ports | 0 ports |
| 3.5 mm Audio Combo Port Count | 1 ports | 1 ports |
| SD Card Slot Count | 0 ports | 1 ports |
| microSD Card Slot Count | 0 ports | 0 ports |
| Smart Card Reader | No | No |
| Security Lock Slot | — | Yes |
| Internal PCIe Slots | 1 x M.2 2280 PCIe 4.0 x4; 1 x M.2 2230 PCIe 4.0 x4 | 1 M.2 storage slot(s) |
| Battery & Power | ||
| Battery Capacity | 63 Wh | 42 Wh |
| Battery Cells | 3 cells | 3 cells |
| Battery Chemistry | Li-ion | Lithium-ion |
| Battery Life | 28 hours | — |
| Battery Life Test Method | Microsoft Perf2.12April2024-RTM test scenario | — |
| Fast Charging | Yes | — |
| Power Adapter | 65 W | 65 W |
| Power Connector | USB-C | Barrel power connector |
| USB-C Charging | Yes | — |
| Maximum USB-C Charging Power | 65 W | — |
| Dimensions & Build | ||
| Width | 312 mm | 380.9 mm |
| Depth | 223.2 mm | 253.1 mm |
| Thickness | 16.4 mm | 20.2 mm |
| Weight | 1.2 kg | 2.19 kg |
| Chassis Material | Aluminum chassis | Aluminum; plastic |
| Lid Material | — | Aluminum |
| Base Material | — | Plastic |
| Hinge Opening Angle | 180 degree | 360 degree |
| MIL-STD Testing | MIL-STD-810H | Not claimed |
| IP Rating | — | — |
| Security & Manageability | ||
| TPM | Firmware TPM 2.0 | TPM 2.0 |
| Microsoft Pluton | Yes | — |
| BIOS / UEFI Password Support | Yes | Yes |
| Drive Password Support | Yes | Yes |
| Secure Boot | — | Yes |
| Enterprise Manageability | Intel Standard Manageability | Consumer BIOS/UEFI management |
| Smart Card Support | No | No |
| BIOS Recovery / Self-Healing | Yes | BIOS recovery supported |
| Sensors | ||
| Accelerometer | — | Yes |
| Gyroscope | — | Yes |
| Hall Sensor | — | Yes |
| Certifications & Sustainability | ||
| ENERGY STAR | ENERGY STAR 8.0 | Not claimed |
| EPEAT | Gold with Climate+ | Not claimed |
| TCO Certified | Yes | Not claimed |
| RoHS Compliance | Yes | Yes |
| Recycled Materials | 29% post-consumer recycled plastic | Not claimed |
| Product Carbon Footprint | 154 kg CO2e | — |
| Environment & Warranty | ||
| Operating Temperature | — | 5 to 35 °C |
| Operating Humidity | — | 10 to 90 (non-condensing) % RH |
| Storage Temperature | — | -20 to 60 °C |
| Warranty | — | 1 years |
| Warranty Type | — | Limited hardware warranty; region dependent |
Summary: Which Product Should You Choose?
Choose Inspiron 7579 if you need:
- Processor Model at Intel Core i7-7500U (vs Intel Core Ultra 7 258V)
- GPU Model at Intel HD Graphics 620 (vs Intel Arc 140V)
- Installed Memory at 12 GB (vs 32 GB)
- Storage Capacity at 512 GB (vs 1024 GB)
What is the difference between ExpertBook P5 and Inspiron 7579?
ExpertBook P5 and Inspiron 7579 share specifications such as Operating System Architecture (64-bit), Processor Manufacturer (Intel), Graphics Type (Integrated), GPU Manufacturer (Intel).
The main differences: Processor Model (ExpertBook P5: Intel Core Ultra 7 258V, Inspiron 7579: Intel Core i7-7500U); GPU Model (ExpertBook P5: Intel Arc 140V, Inspiron 7579: Intel HD Graphics 620); Installed Memory (ExpertBook P5: 32 GB, Inspiron 7579: 12 GB); Storage Capacity (ExpertBook P5: 1024 GB, Inspiron 7579: 512 GB).
ExpertBook P5 may suit users who need its differing values, while Inspiron 7579 benefits those who need its paired strengths. Review the specs table above before deciding.