In depth comparison and review of HP ZBook Firefly 15 G8 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 Firefly 15 G8 Mobile Workstation based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
powerful processor performance
vibrant display quality
robust security features
good battery life
expensive price point
limited graphics capability
noisy under load
fewer ports than competitors
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 Firefly 15 G8 Mobile Workstation | Dell Precision 7780 |
|---|
| Product Type | Mobile workstation | Mobile workstation |
|---|---|---|
| Dimensions (WxDxH) | 35.95 cm x 23.36 cm x 1.92 cm | 39.8 cm x 26.502 cm x 2.67 cm |
| Weight | 1.75 kg | 3.02 kg |
| Colour | - | Grey |
| DISPLAY | HP ZBook Firefly 15 G8 Mobile Workstation | Dell Precision 7780 |
|---|
| Screen Size (Type) | 15.6" - IPS | 17.3" |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | - | 127 |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | 400 cd/m² | 500 cd/m² |
| Colour Gamut | 100% sRGB, 72% NTSC | 99% DCI-P3 |
| Features | Ambient light sensor, anti-glare, Low Power, 72% NTSC colour gamut | 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 Firefly 15 G8 Mobile Workstation | Dell Precision 7780 |
|---|
| CPU | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz | Intel Core i7 (13th Gen) 13850HX / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | 4.2 GHz | 5.3 GHz |
| Number of Cores | Quad-Core | 20-core |
| Cache | L3 - 8 MB | L3 - 30 MB |
| 64-bit Computing | Yes | - |
| Features | Intel Turbo Boost Technology | - |
| MEMORY | HP ZBook Firefly 15 G8 Mobile Workstation | Dell Precision 7780 |
|---|
| RAM | 8 GB (provided memory is soldered) | 16 GB (1 x 16 GB) |
|---|---|---|
| Max RAM Supported | - | 128 GB |
| RAM Type | DDR4 SDRAM - non-ECC | DDR5 SDRAM - non-ECC |
| Speed | 3200 MHz | 4800 MHz |
| Rated Speed | 3200 MHz | 4800 MHz |
| Form Factor | SO-DIMM 260-pin | CAMM |
| STORAGE | HP ZBook Firefly 15 G8 Mobile Workstation | Dell Precision 7780 |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe), triple-level cell (TLC) | 512 GB SSD M.2 2280 PCIe 4.0 x4 - NVM Express (NVMe), Class 40 |
|---|
| AUDIO & VIDEO | HP ZBook Firefly 15 G8 Mobile Workstation | Dell Precision 7780 |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | NVIDIA RTX 2000 Ada |
|---|---|---|
| Video Memory | - | 8 GB GDDR6 SDRAM |
| Camera | Yes - HD | Yes - Full HD |
| Camera Features | Privacy shutter, IR camera, Windows Hello | Privacy shutter, IR camera, 70 degrees (IR camera) |
| Video Resolutions | 720p | 1920 x 1080 |
| Frame Rate | - | 30 frames per second |
| Sound | Dual stereo speakers, HP World Facing Microphone / dual-array digital microphone | Two tweeters, two woofers, dual array microphone |
| Codec | - | Realtek ALC3281 |
| Compliant Standards | High Definition Audio | - |
| Audio Features | Bang & Olufsen Audio | - |
| COMMUNICATIONS | HP ZBook Firefly 15 G8 Mobile Workstation | Dell Precision 7780 |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | Bluetooth, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 | Intel Wi-Fi 6E AX 211 |
| Network Interface | - | Gigabit Ethernet |
| Ethernet Controller | - | Intel I219-LM |
| Bluetooth Class | Class 2 | - |
| Compliant Standards | IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED | - |
| Features | Miracast, dual stream (2x2), MU-MIMO | - |
| BATTERY | HP ZBook Firefly 15 G8 Mobile Workstation | Dell Precision 7780 |
|---|
| Technology | 3-cell lithium polymer | 6-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 56 Wh | 93 Wh |
| Battery Life | Up to 14 hours | - |
| AC ADAPTER | HP ZBook Firefly 15 G8 Mobile Workstation | Dell Precision 7780 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 5 / 9 / 12 / 15 / 20 V | 240 Watt, 19.5 V, 12.3 A |
| INPUT | HP ZBook Firefly 15 G8 Mobile Workstation | Dell Precision 7780 |
|---|
| Type | Keyboard, pointing stick, ClickPad | Keyboard, touchpad |
|---|---|---|
| Keyboard Name | HP Premium | - |
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant, multi-touch clickpad, gesture function, precision touchpad, glass clickpad, image sensor, DuraKeys | Precision touchpad |
| CONNECTIONS & EXPANSIONS | HP ZBook Firefly 15 G8 Mobile Workstation | Dell Precision 7780 |
|---|
| Interfaces | USB 3.1 Gen 1 HDMI 2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery, Sleep & Charge) USB 3.1 Gen 1 (charging) Headphone/microphone combo jack |
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 Firefly 15 G8 Mobile Workstation | Dell Precision 7780 |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 11 Pro - Dutch / English / French / German / Italian |
|---|---|---|
| Software Included | HP Recovery Manager, HP Support Assistant, Bing Toolbar, HP Hotkey Support, Windows Defender, HP PC Hardware Diagnostics UEFI, Microsoft 365 (Trial), HP Device Access Manager, HP PC Hardware Diagnostics, HP Noise Cancellation, Native Miracast, HP Connection Optimizer, HP Sure Click, HP Privacy Settings, HP Sure Sense, HP Image Assistant Gen4, HP Sure Admin, HP QuickDrop, HP WorkWell, HP Sure Run Gen3, HP BIOSphere Gen6, myHP, HP Client Security Manager Gen7, HP Sure Recover Gen4, HP Sure Recover with Embedded Reimaging Gen4, HP SureStart Gen7, Microsoft Bitlocker Encryption, HP TPM Configuration Utility, HP Programmable Key, HP Touchpoint Customizer, Tile, HP Manageability Integration Kit Gen6 (free dowload), HP Proactive Security (DaaS), Tamper Lock | Microsoft Office (30 days trial, excludes office licence) |
| MISCELLANEOUS | HP ZBook Firefly 15 G8 Mobile Workstation | Dell Precision 7780 |
|---|
| Included Accessories | USB-C power adapter | Power adapter |
|---|---|---|
| Integrated Options | Tile module | Accelerometer, ambient light sensor, proximity sensor, hall sensor |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, 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) | Security lock slot (cable lock sold separately) |
| Features | BIOS Absolute Persistence, Power On Authentication, HP Fast Charge, Pre-boot Authentication, Master Boot Record Security, HP Secure Erase | Chassis intrusion detection, ExpressCharge |
| Compliant Standards | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, RoHS, KCC, WEEE, A-Tick, ICES, CIT, low halogen, IEEE 1680, ICCP, RED, MIL-STD 810H | FIPS 140-2, TCG Certified |
| ENERGY STAR Certified | Yes | - |
| TCO Certified | TCO Certified Notebooks 8 | - |
| 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) |
| Manufacturer Warranty | Limited warranty - parts and labour - 3 years | - |
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