Detailed comparison and review of HP ZBook 15 G6 Mobile Workstation and HP ZBook Studio G9 Mobile Workstation. With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | HP ZBook 15 G6 Mobile Workstation | HP ZBook Studio G9 Mobile Workstation |
|---|
| Product Type | Mobile workstation | Mobile workstation |
|---|---|---|
| Dimensions (WxDxH) | 37.6 cm x 26.4 cm x 2.6 cm | 35.6 cm x 24.2 cm x 1.9 cm |
| Weight | 2.6 kg | 1.73 kg |
| Colour | - | Nouvelle silver |
| DISPLAY | HP ZBook 15 G6 Mobile Workstation | HP ZBook Studio G9 Mobile Workstation |
|---|
| Screen Size (Type) | 15.6" - IPS | 16" - IPS |
|---|---|---|
| LCD Backlight Technology | WLED backlight | WLED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (WUXGA) |
| Widescreen | Yes | Yes |
| Image Brightness | 250 cd/m² | 400 cd/m² |
| Colour Gamut | 45% sRGB | 100% sRGB |
| Features | Full HD ultra wide-viewing angle (UWVA) eDP anti-glare | Anti-glare, WUXGA ultra wide-viewing angle (UWVA), narrow bezel bent |
| PROCESSOR | HP ZBook 15 G6 Mobile Workstation | HP ZBook Studio G9 Mobile Workstation |
|---|
| CPU | Intel Core i7 (9th Gen) 9750H / 2.6 GHz | Intel Core i7 (12th Gen) 12700H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | 4.7 GHz |
| Number of Cores | 6-core | 14-core |
| Cache | 12 MB | L3 - 24 MB |
| 64-bit Computing | Yes | - |
| Features | Intel Turbo Boost Technology 2.0 | Hyper-Threading Technology, Intel Smart Cache, Intel Turbo Boost Max Technology 3.0 |
| MEMORY | HP ZBook 15 G6 Mobile Workstation | HP ZBook Studio G9 Mobile Workstation |
|---|
| RAM | 8 GB (1 x 8 GB) | 16 GB (2 x 8 GB) |
|---|---|---|
| Max RAM Supported | - | 64 GB |
| RAM Type | DDR4 SDRAM | DDR5 SDRAM - non-ECC |
| Speed | 2666 MHz | 4800 MHz |
| Rated Speed | 2666 MHz | 4800 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 262-pin |
| Slots Qty | 4 | 2 |
| Empty Slots | 3 | 0 |
| STORAGE | HP ZBook 15 G6 Mobile Workstation | HP ZBook Studio G9 Mobile Workstation |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe - NVM Express (NVMe) | 512 GB SSD M.2 2280 PCIe 4.0 x4 - NVM Express (NVMe), triple-level cell (TLC) |
|---|---|---|
| RAID Level | RAID 1 | - |
| SSD Cache | 16 GB 3D Xpoint (Optane) (PCIe (NVMe)) | - |
| AUDIO & VIDEO | HP ZBook 15 G6 Mobile Workstation | HP ZBook Studio G9 Mobile Workstation |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA Quadro T1000 / Intel UHD Graphics 630 | NVIDIA RTX A1000 / Intel Iris Xe Graphics |
| Video Memory | 4 GB GDDR5 SDRAM | 4 GB GDDR6 SDRAM |
| Camera | Yes - HD | Yes - HD |
| Camera Features | - | IR camera, Windows Hello |
| Video Resolutions | 720p | 720p |
| Sound | Stereo speakers, dual array microphone | Four speakers, HP World Facing Microphone / dual-array digital microphone |
| Compliant Standards | High Definition Audio | High Definition Audio |
| Audio Features | Bang & Olufsen Audio, HP Clear Sound Amp | Bang & Olufsen Audio |
| COMMUNICATIONS | HP ZBook 15 G6 Mobile Workstation | HP ZBook Studio G9 Mobile Workstation |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 200 - PCI Express Mini Card (M.2) | Intel Wi-Fi 6E AX 211 |
| Network Interface | Gigabit Ethernet | - |
| Ethernet Controller | Intel I219-V | - |
| Bluetooth Class | Class 2 | - |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED, IEEE 802.3az | - |
| Remote Management Protocol | SNMP 2 | - |
| Features | Miracast, Wake-on-LAN (WOL) | Miracast, dual stream (2x2) |
| BATTERY | HP ZBook 15 G6 Mobile Workstation | HP ZBook Studio G9 Mobile Workstation |
|---|
| Technology | 4-cell lithium polymer | 6-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 90 Wh | 86 Wh |
| AC ADAPTER | HP ZBook 15 G6 Mobile Workstation | HP ZBook Studio G9 Mobile Workstation |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 115/230 V (50/60 Hz) |
|---|---|---|
| Output | 150 Watt, 19.5 V | 150 Watt |
| INPUT | HP ZBook 15 G6 Mobile Workstation | HP ZBook Studio G9 Mobile Workstation |
|---|
| Type | Keyboard, pointing stick, ClickPad | Keyboard, ClickPad |
|---|---|---|
| Keyboard Name | HP Collaboration | HP Premium Quiet Keyboard |
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes | Yes |
| Features | Volume control, spill-resistant, ClickPad with gesture support | Volume control, multi-touch clickpad, gesture function, spill-resistant, DuraKeys |
| CONNECTIONS & EXPANSIONS | HP ZBook 15 G6 Mobile Workstation | HP ZBook Studio G9 Mobile Workstation |
|---|
| Interfaces | LAN USB 3.1 Gen 1 (charging) HDMI 2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort 1.4 Alt Mode) Headphone/microphone combo jack 2 x USB 3.1 Gen 1 |
USB 3.1 Gen 1 (charging) Headphone/microphone combo jack 2 x USB-C 3.2 Gen 2 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery, Sleep & Charge) DisplayPort |
|---|---|---|
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card, SDXC UHS-II Card) | Yes (microSD) |
| SOFTWARE | HP ZBook 15 G6 Mobile Workstation | HP ZBook Studio G9 Mobile Workstation |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence - English |
|---|---|---|
| Software Included | - | HP Support Assistant, HP Hotkey Support, HP Performance Advisor, Windows Defender, HP Device Access Manager, HP Image Assistant, HP PC Hardware Diagnostics, HP Manageability & Integration Kit, HP Connection Optimizer, HP Privacy Settings, HP Sure Admin, HP QuickDrop, HP BIOSphere Gen6, HP Noise Cancellation Software, HP Client Security Manager Gen7, HP Easy Clean, HP ZCentral Remote Boost 2020 Software for Z workstation (free download), Data Science Stack, HP Z Light Space |
| MISCELLANEOUS | HP ZBook 15 G6 Mobile Workstation | HP ZBook Studio G9 Mobile Workstation |
|---|
| Included Accessories | Power adapter | HP 150 Watt Smart Slim AC Adapter |
|---|---|---|
| Integrated Options | - | Tile module, HP Tamper Lock |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | Kensington security slot | Kensington nano security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | HP DuraKeys, Automatic DriveLock, HP DriveLock, Measured Boot, Power On Authentication, Pre-boot Authentication, Master Boot Record Security, BIOS Update via Network, HP Sure Click | BIOS Absolute Persistence, Power On Authentication, Pre-boot Authentication, Master Boot Record Security, HP Sure Start Gen 6 |
| Compliant Standards | ACPI, CSA, UL, FCC, RoHS, WEEE, Common Criteria EAL4+, low halogen | Low halogen |
| ENERGY STAR Certified | Yes | Yes |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Manufacturer Warranty | Limited warranty - parts and labour - 3 years | Limited warranty - parts and labour - 3 years |
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