In depth comparison and review of HP ZBook Power G9 Mobile Workstation and Dell Precision 7780. Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
Advantages and disadvantages of HP ZBook Power G9 Mobile Workstation based on its technical characteristics, features, user experience, expert reviews and price level.
robust processing power
high-quality display
excellent build quality
advanced security features
good thermal management
heavier than competitors
expensive base model
average battery life
limited color options
Advantages and disadvantages of Dell Precision 7780 based on its technical characteristics, features, user experience, expert reviews and price level.
powerful processing capabilities
high-resolution display
robust build quality
extensive connectivity options
scalable memory and storage
heavier than competitors
expensive base model
average battery life
noisy under load
| DESIGN AND DIMENSIONS | HP ZBook Power G9 Mobile Workstation | Dell Precision 7780 |
|---|
| Product Type | Mobile workstation | Mobile workstation |
|---|---|---|
| Dimensions (WxDxH) | 35.94 cm x 23.39 cm x 2.28 cm | 39.8 cm x 26.502 cm x 2.67 cm |
| Weight | 1.9 kg | 3.02 kg |
| Case Material | ABS plastic, anodised aluminium, metal, talc | - |
| Colour | - | Grey |
| DISPLAY | HP ZBook Power G9 Mobile Workstation | Dell Precision 7780 |
|---|
| Screen Size (Type) | 15.6" | 17.3" |
|---|---|---|
| LCD Backlight Technology | WLED backlight | - |
| Screen Resolution | - | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | - | 127 |
| V-Sync Rate at Max Res. | 60 Hz | 60 Hz |
| Widescreen | Yes | Yes |
| Image Brightness | - | 500 cd/m² |
| Colour Gamut | - | 99% DCI-P3 |
| Features | - | Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 35 ms response rate, 0.198 mm pixel pitch |
| PROCESSOR | HP ZBook Power G9 Mobile Workstation | Dell Precision 7780 |
|---|
| CPU | Intel Core i7 (12th Gen) 12800H / 2.4 GHz | Intel Core i7 (13th Gen) 13850HX / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | 4.8 GHz | 5.3 GHz |
| Number of Cores | 14-core | 20-core |
| Cache | L3 - 24 MB | L3 - 30 MB |
| Features | Intel Turbo Boost Max Technology 3.0 | - |
| MEMORY | HP ZBook Power G9 Mobile Workstation | Dell Precision 7780 |
|---|
| RAM | 0 MB | 16 GB (1 x 16 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 128 GB |
| RAM Type | DDR5 SDRAM | DDR5 SDRAM - non-ECC |
| Speed | - | 4800 MHz |
| Rated Speed | - | 4800 MHz |
| Form Factor | SO-DIMM 262-pin | CAMM |
| Slots Qty | 2 | - |
| Empty Slots | 2 | - |
| STORAGE | HP ZBook Power G9 Mobile Workstation | Dell Precision 7780 |
|---|
| Main Storage Size (HDD/SSD) | - | 512 GB SSD M.2 2280 PCIe 4.0 x4 - NVM Express (NVMe), Class 40 |
|---|
| AUDIO & VIDEO | HP ZBook Power G9 Mobile Workstation | Dell Precision 7780 |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA RTX A2000 / Intel Iris Xe Graphics | NVIDIA RTX 2000 Ada |
| Video Memory | 8 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
| Camera | - | Yes - Full HD |
| Camera Features | - | Privacy shutter, IR camera, 70 degrees (IR camera) |
| Video Resolutions | - | 1920 x 1080 |
| Frame Rate | - | 30 frames per second |
| Sound | Stereo speakers | Two tweeters, two woofers, dual array microphone |
| Codec | Realtek ALC3315 | Realtek ALC3281 |
| Compliant Standards | High Definition Audio | - |
| Audio Features | Bang & Olufsen Audio, discrete amplifiers | - |
| COMMUNICATIONS | HP ZBook Power G9 Mobile Workstation | Dell Precision 7780 |
|---|
| Wireless | - | Bluetooth, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | - | Intel Wi-Fi 6E AX 211 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Intel I219-V | Intel I219-LM |
| BATTERY | HP ZBook Power G9 Mobile Workstation | Dell Precision 7780 |
|---|
| Technology | - | 6-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | - | 93 Wh |
| AC ADAPTER | HP ZBook Power G9 Mobile Workstation | Dell Precision 7780 |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | - | 240 Watt, 19.5 V, 12.3 A |
| INPUT | HP ZBook Power G9 Mobile Workstation | Dell Precision 7780 |
|---|
| Type | Keyboard, ClickPad | Keyboard, touchpad |
|---|---|---|
| Keyboard Name | HP Premium | - |
| Numeric Keypad | - | Yes |
| Keyboard Backlight | - | Yes |
| Features | Volume control, spill-resistant, multi-touch clickpad, gesture function, precision touchpad | Precision touchpad |
| CONNECTIONS & EXPANSIONS | HP ZBook Power G9 Mobile Workstation | Dell Precision 7780 |
|---|
| Interfaces | USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery, Sleep & Charge) HDMI USB 3.1 Gen 1 (charging) Headphone/microphone combo jack LAN 2 x USB 3.1 Gen 1 |
HDMI 2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) USB 3.2 Gen 1 (PowerShare) USB 3.2 Gen 1 LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | - | Yes (SD Card, SDHC Card, SDXC Card) |
| SOFTWARE | HP ZBook Power G9 Mobile Workstation | Dell Precision 7780 |
|---|
| Operating System (OS) | No operating system | Windows 11 Pro - Dutch / English / French / German / Italian |
|---|---|---|
| Software Included | - | Microsoft Office (30 days trial, excludes office licence) |
| MISCELLANEOUS | HP ZBook Power G9 Mobile Workstation | Dell Precision 7780 |
|---|
| Included Accessories | - | Power adapter |
|---|---|---|
| Integrated Options | Accelerometer, magnetometer, gyro sensor, hall sensor | Accelerometer, ambient light sensor, proximity sensor, hall sensor |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, smart card reader | Discrete Trusted Platform Module (TPM 2.0) Security Chip, smart card reader |
| Security Slot Type | Kensington nano security slot | Noble Wedge security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately), chassis intrusion sensor | Security lock slot (cable lock sold separately) |
| Features | Automatic DriveLock, HP DriveLock, HP Fast Charge, BIOS Update via Network | Chassis intrusion detection, ExpressCharge |
| Compliant Standards | CSA, UL, VCCI, BSMI, SABS, CCC, FIPS 140-2 Level 2, FCC, RoHS, KCC, WEEE, A-Tick, ICES, Common Criteria EAL4+, EAC, CIT, ICCP, MIL-STD-810H | FIPS 140-2, TCG Certified |
| Max Operating Temperature | 35 °C | 35 °C |
| Min Operating Temperature | 0 °C | 0 °C |
| Humidity Range Operating | 10 - 90% (non-condensing) | 10 - 90% (non-condensing) |
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