Side by side comparison and review of HP ZBook Studio G7 Mobile Workstation and Dell Precision 7770. 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 HP ZBook Studio G7 Mobile Workstation based on its technical characteristics, features, user experience, expert reviews and price level.
powerful intel processors
high-resolution dreamcolor display
lightweight aluminum chassis
advanced security features
thunderbolt 3 support
premium price tag
limited port variety
noisy under load
average battery life
Advantages and disadvantages of Dell Precision 7770 based on its technical characteristics, features, user experience, expert reviews and price level.
powerful processor performance
high-resolution display
robust build quality
ample connectivity options
scalable memory and storage
heavier than competitors
expensive base model
average battery life
noisy under load
| DESIGN AND DIMENSIONS | HP ZBook Studio G7 Mobile Workstation | Dell Precision 7770 |
|---|
| Product Type | Mobile workstation | Mobile workstation |
|---|---|---|
| Dimensions (WxDxH) | 35.4 cm x 23.46 cm x 1.79 cm | 39.8 cm x 26.502 cm x 2.67 cm |
| Weight | 1.74 kg | 3.02 kg |
| Case Material | Aluminum, painted carbon fibre | - |
| Colour | - | Grey |
| DISPLAY | HP ZBook Studio G7 Mobile Workstation | Dell Precision 7770 |
|---|
| 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 | Full HD ultra wide-viewing angle (UWVA) eDP anti-glare +PSR, 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 Studio G7 Mobile Workstation | Dell Precision 7770 |
|---|
| CPU | Intel Core i7 (10th Gen) 10750H / 2.6 GHz | Intel Core i7 (12th Gen) 12850HX / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | 5 GHz | 4.8 GHz |
| Number of Cores | 6-core | 16-core |
| Cache | L3 - 12 MB | 25 MB |
| 64-bit Computing | Yes | - |
| Chipset | Mobile Intel WM490 | - |
| Platform Technology | - | Intel vPro Platform |
| Features | Hyper-Threading Technology, Intel Smart Cache, Intel Turbo Boost Max Technology 3.0, Intel Thermal Velocity Boost | Intel Smart Cache, Intel Turbo Boost Max Technology 3.0 |
| MEMORY | HP ZBook Studio G7 Mobile Workstation | Dell Precision 7770 |
|---|
| RAM | 16 GB (provided memory is soldered) | 32 GB (1 x 32 GB) |
|---|---|---|
| Max RAM Supported | - | 128 GB |
| RAM Type | DDR4 SDRAM - non-ECC | DDR5 SDRAM - non-ECC |
| Speed | 2933 MHz | 4800 MHz |
| Rated Speed | 2933 MHz | 4800 MHz |
| Form Factor | - | CAMM |
| STORAGE | HP ZBook Studio G7 Mobile Workstation | Dell Precision 7770 |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe), triple-level cell (TLC) | 1 TB SSD M.2 2280 PCIe 4.0 x4 - NVM Express (NVMe), Class 40 |
|---|
| AUDIO & VIDEO | HP ZBook Studio G7 Mobile Workstation | Dell Precision 7770 |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA Quadro T1000 / Intel UHD Graphics | NVIDIA RTX A3000 |
| Video Memory | 4 GB GDDR6 SDRAM | 12 GB GDDR6 SDRAM |
| Video System Features | Max-Q design | - |
| Camera | Yes - HD | Yes - Full HD |
| Camera Features | IR camera, Windows Hello, Temporal Noise Reduction | IR camera, 74.9 degrees, 70 degrees (IR camera) |
| Video Resolutions | 720p | 1920 x 1080 |
| Frame Rate | - | 30 frames per second |
| Sound | Four speakers, HP World Facing Microphone / dual-array digital microphone | Two tweeters, two woofers, dual array microphone |
| Codec | - | Realtek ALC711-VD |
| Compliant Standards | High Definition Audio | - |
| Audio Features | Bang & Olufsen Audio | - |
| COMMUNICATIONS | HP ZBook Studio G7 Mobile Workstation | Dell Precision 7770 |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | Bluetooth, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 - PCI Express Mini Card (M.2) | Intel Wi-Fi 6E AX 211 |
| Network Interface | - | Gigabit Ethernet |
| Ethernet Controller | - | Intel I219-LM |
| Bluetooth Class | Class 2 | - |
| Compliant Standards | IEEE 802.11d, IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED, IEEE 802.11h, IEEE 802.11e, IEEE 802.11k, IEEE 802.11r, IEEE 802.11v | - |
| Features | Dual stream (2x2), MU-MIMO, CNVi | Dual stream (2x2) |
| BATTERY | HP ZBook Studio G7 Mobile Workstation | Dell Precision 7770 |
|---|
| Technology | 6-cell lithium polymer | 6-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 83 Wh | 93 Wh |
| Battery Life | Up to 18 hours | - |
| AC ADAPTER | HP ZBook Studio G7 Mobile Workstation | Dell Precision 7770 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 150 Watt, 19.5 V | 240 Watt, 19.5 V, 12.3 A |
| INPUT | HP ZBook Studio G7 Mobile Workstation | Dell Precision 7770 |
|---|
| Type | Keyboard, ClickPad | Keyboard, touchpad |
|---|---|---|
| Keyboard Name | HP Premium Quiet Keyboard | - |
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | Yes |
| Features | Volume control, spill-resistant, multi-touch clickpad, gesture function, precision touchpad, glass clickpad, DuraKeys | Precision touchpad |
| CONNECTIONS & EXPANSIONS | HP ZBook Studio G7 Mobile Workstation | Dell Precision 7770 |
|---|
| Slots | - | 4 x M.2 Card (3 free) |
|---|---|---|
| Interfaces | 2 x USB-C (supports Thunderbolt 3) HDMI 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 (RJ-45) Headphone/microphone combo jack |
| Memory Card Reader | Yes (SDHC Card, SDXC Card, SDXC UHS-II Card) | Yes (SD Card, SDHC Card, SDXC Card) |
| SOFTWARE | HP ZBook Studio G7 Mobile Workstation | Dell Precision 7770 |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Pro (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence - Dutch / English / French / German / Italian |
|---|---|---|
| Software Included | HP Support Assistant, Bing Toolbar, HP Hotkey Support, HP Performance Advisor, HP Secure Erase, HP Client Security Manager, HP Device Access Manager, HP Noise Cancellation, Native Miracast, HP Manageability & Integration Kit (free download), HP Connection Optimizer, HP BIOSphere Gen6, HP ZCentral Remote Boost | Microsoft Office (30 days trial, excludes office licence) |
| MISCELLANEOUS | HP ZBook Studio G7 Mobile Workstation | Dell Precision 7770 |
|---|
| Included Accessories | HP Smart AC Adapter | Power adapter |
|---|---|---|
| Integrated Options | - | Accelerometer, ambient light sensor, hall sensor |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint 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 | HP DuraKeys, Power On Authentication, HP Fast Charge, Pre-boot Authentication, Master Boot Record Security, Microsoft Security Defender, MIL-STD-810H tested, 5x abrasion-resistant | ExpressCharge |
| Compliant Standards | CSA, UL, VCCI, BSMI, SABS, CCC, FCC, RoHS, KCC, WEEE, A-Tick, ICES, CIT, low halogen, ICCP | FIPS 140-2 |
| 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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