Side by side comparison and review of HP ZBook 17 G3 Mobile Workstation and Lenovo ThinkPad P15s Gen 1 (20T5). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of Lenovo ThinkPad P15s Gen 1 (20T5) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
impressive battery life
good security features
reliable performance
heavy compared to competitors
limited graphics capability
average display brightness
higher price point
| DESIGN AND DIMENSIONS | HP ZBook 17 G3 Mobile Workstation | Lenovo ThinkPad P15s Gen 1 (20T5) |
|---|
| Product Type | Mobile workstation | Mobile workstation |
|---|---|---|
| Dimensions (WxDxH) | 42 cm x 28 cm x 3 cm | 36.58 cm x 24.8 cm x 1.91 cm |
| Weight | 3 kg | 1.75 kg |
| Case Material | Aluminum, magnesium alloy | Glass-fibre, polyphenylene sulfide, polyamide |
| Colour | Space Silver | Black |
| DISPLAY | HP ZBook 17 G3 Mobile Workstation | Lenovo ThinkPad P15s Gen 1 (20T5) |
|---|
| Screen Size (Type) | 17.3" | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | - | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 250 cd/m² |
| Colour Gamut | - | 45% |
| Features | - | Anti-glare, 170° viewing angle |
| PROCESSOR | HP ZBook 17 G3 Mobile Workstation | Lenovo ThinkPad P15s Gen 1 (20T5) |
|---|
| CPU | Intel Core i5 (6th Gen) 6440HQ / 2.6 GHz | Intel Core i7 (10th Gen) 10610U / 1.8 GHz |
|---|---|---|
| Max Turbo Speed | 3.5 GHz | 4.9 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 6 MB | 8 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel CM236 Express | - |
| Features | Intel Turbo Boost Technology 2.0, Intel Smart Cache | Integrated memory controller |
| MEMORY | HP ZBook 17 G3 Mobile Workstation | Lenovo ThinkPad P15s Gen 1 (20T5) |
|---|
| RAM | 0 GB | 16 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 64 GB | 48 GB |
| RAM Type | DDR4 SDRAM - non-ECC | DDR4 SDRAM - non-ECC |
| Speed | - | 2666 MHz |
| Rated Speed | - | 3200 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 4 | 1 |
| Empty Slots | 4 | 1 |
| STORAGE | HP ZBook 17 G3 Mobile Workstation | Lenovo ThinkPad P15s Gen 1 (20T5) |
|---|
| Main Storage Size (HDD/SSD) | - | 256 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption - Samsung |
|---|
| AUDIO & VIDEO | HP ZBook 17 G3 Mobile Workstation | Lenovo ThinkPad P15s Gen 1 (20T5) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | Intel HD Graphics 530 | NVIDIA Quadro P520 / Intel UHD Graphics |
| Video Memory | - | 2 GB GDDR5 SDRAM |
| Camera | - | Yes - 720p |
| Camera Features | - | ThinkShutter camera privacy |
| Sound | Stereo speakers | Stereo speakers, dual array microphone |
| Codec | CX7501 | Realtek ALC3287 |
| Compliant Standards | High Definition Audio | Dolby Audio |
| Audio Features | Bang & Olufsen Audio | - |
| COMMUNICATIONS | HP ZBook 17 G3 Mobile Workstation | Lenovo ThinkPad P15s Gen 1 (20T5) |
|---|
| Wireless | - | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | - | Intel Wi-Fi 6 AX 201 - M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Intel I219-LM | - |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.11, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ae, IEEE 802.1as, IEEE 802.3az | - |
| BATTERY | HP ZBook 17 G3 Mobile Workstation | Lenovo ThinkPad P15s Gen 1 (20T5) |
|---|
| Technology | - | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | - | 57 Wh |
| Battery Life | - | Up to 16.5 hours |
| AC ADAPTER | HP ZBook 17 G3 Mobile Workstation | Lenovo ThinkPad P15s Gen 1 (20T5) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 65 Watt |
| INPUT | HP ZBook 17 G3 Mobile Workstation | Lenovo ThinkPad P15s Gen 1 (20T5) |
|---|
| Type | - | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | - | Yes |
| Features | - | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
| CONNECTIONS & EXPANSIONS | HP ZBook 17 G3 Mobile Workstation | Lenovo ThinkPad P15s Gen 1 (20T5) |
|---|
| Interfaces | VGA HDMI 2 x Thunderbolt 3 Headphone/microphone combo jack LAN 3 x USB 3.0 USB 3.0 (charging) |
USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) HDMI Headphone/microphone combo jack LAN Dock |
|---|---|---|
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card, SDXC UHS-II Card) | Yes (microSD) |
| SOFTWARE | HP ZBook 17 G3 Mobile Workstation | Lenovo ThinkPad P15s Gen 1 (20T5) |
|---|
| Operating System (OS) | No operating system | Windows 10 Pro 64-bit Edition |
|---|
| MISCELLANEOUS | HP ZBook 17 G3 Mobile Workstation | Lenovo ThinkPad P15s Gen 1 (20T5) |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | - | USB-C power adapter |
| Security | Trusted Platform Module (TPM 1.2) Security Chip, smart card reader | Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Kensington security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | HP 3D DriveGuard, HP DuraKeys, HP SpareKey, One-Step Logon, HP BIOS Protection, SecureBoot, HP Automatic Drive Lock, HP DriveLock, Hybrid Boot, Master Record Security, Measured Boot, Power On Authentication, Pre-Boot Security, Pre-boot Authentication, HP Sure Start with Dynamic Protection | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested, self-healing BIOS |
| Compliant Standards | ACPI, CSA, UL, FCC, RoHS, WEEE, Common Criteria EAL4+ | RoHS |
| ENERGY STAR Certified | - | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
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