HP ZBook Power G9 Mobile Workstation vs. Dell Precision 7740

Laptop Comparison, Reviews and Tests
HP ZBook Power G9 Mobile Workstation
HP ZBook Power G9 Mobile Workstation

Our Rating: 56 %

Dell Precision 7740
Dell Precision 7740

Our Rating: 85 %

Side by side comparison and review of HP ZBook Power G9 Mobile Workstation and Dell Precision 7740. 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.

HP ZBook Power G9 Mobile Workstation Review

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

Dell Precision 7740 Review

Advantages and disadvantages of Dell Precision 7740 based on its technical characteristics, features, user experience, expert reviews and price level.

powerful processor performance

high-resolution display

expandable memory options

robust build quality

excellent graphics capabilities

heavier than competitors

expensive base model

shorter battery life

limited portability

Laptop Comparison and Tests

Difference between HP ZBook Power G9 Mobile Workstation and Dell Precision 7740
86 % - Design
85 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery
81 % - Design
85 % - Display
85 % - Performance
85 % - Connectivity
74 % - Battery

Laptop Specifications Comparison

HP ZBook Power G9 Mobile Workstation vs. Dell Precision 7740 Comparison Chart
DESIGN AND DIMENSIONS HP ZBook Power G9 Mobile Workstation Dell Precision 7740
Product Type Mobile workstation Mobile workstation
Dimensions (WxDxH) 35.94 cm x 23.39 cm x 2.28 cm 41.42 cm x 27.37 cm x 3.03 cm
Weight 1.9 kg 3.09 kg
Case Material ABS plastic, anodised aluminium, metal, talc -
Colour - Black
DISPLAY HP ZBook Power G9 Mobile Workstation Dell Precision 7740
Screen Size (Type) 15.6" 17.3" - IPS
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 - 300 cd/m²
Colour Gamut - 72%, 100% sRGB
Features - UltraSharp, anti-glare, Premium Panel Guarantee, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle
PROCESSOR HP ZBook Power G9 Mobile Workstation Dell Precision 7740
CPU Intel Core i7 (12th Gen) 12800H / 2.4 GHz Intel Core i7 (9th Gen) 9850H / 2.6 GHz
Max Turbo Speed 4.8 GHz 4.6 GHz
Number of Cores 14-core 6-core
Cache L3 - 24 MB 12 MB
64-bit Computing - Yes
Chipset - Mobile Intel CM246
Platform Technology - Intel vPro Platform
Features Intel Turbo Boost Max Technology 3.0 Intel Turbo Boost Technology 2.0
MEMORY HP ZBook Power G9 Mobile Workstation Dell Precision 7740
RAM 0 MB 16 GB (2 x 8 GB)
Max RAM Supported 64 GB 128 GB
RAM Type DDR5 SDRAM DDR4 SDRAM
Speed - 2666 MHz
Rated Speed - 2666 MHz
Form Factor SO-DIMM 262-pin SO-DIMM 260-pin
Slots Qty 2 4
Empty Slots 2 2
STORAGE HP ZBook Power G9 Mobile Workstation Dell Precision 7740
Main Storage Size (HDD/SSD) - 512 GB SSD M.2 2280 PCIe
AUDIO & VIDEO HP ZBook Power G9 Mobile Workstation Dell Precision 7740
Multi-GPU Configuration 1 single GPU card / integrated GPU -
Graphics Processor (GPU) NVIDIA RTX A2000 / Intel Iris Xe Graphics NVIDIA Quadro RTX 3000
Video Memory 8 GB GDDR6 SDRAM 6 GB GDDR6 SDRAM
Camera - Yes
Resolution - 0.92 Megapixel
Camera Features - 720p HD movie recording
Video Resolutions - 1280 x 720
Frame Rate - 30 frames per second
Sound Stereo speakers Stereo speakers, array microphone
Codec Realtek ALC3315 Realtek ALC3281
Compliant Standards High Definition Audio High Definition Audio
Audio Features Bang & Olufsen Audio, discrete amplifiers -
COMMUNICATIONS HP ZBook Power G9 Mobile Workstation Dell Precision 7740
Wireless - Bluetooth 5.0, 802.11a/b/g/n/ac Wave 2/ax
Wireless Controller - Intel Wi-Fi 6 AX 200 - M.2 Card
Network Interface Gigabit Ethernet Gigabit Ethernet
Ethernet Controller Intel I219-V Intel I219-LM
BATTERY HP ZBook Power G9 Mobile Workstation Dell Precision 7740
Technology - 6-cell lithium polymer
Battery Capacity (Size) - 97 Wh
AC ADAPTER HP ZBook Power G9 Mobile Workstation Dell Precision 7740
Input - AC 120/230 V (50/60 Hz)
Output - 240 Watt, 19.5 V, 12.31 A
INPUT HP ZBook Power G9 Mobile Workstation Dell Precision 7740
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 Multi-gesture touch pad
CONNECTIONS & EXPANSIONS HP ZBook Power G9 Mobile Workstation Dell Precision 7740
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
Mini DisplayPort
HDMI
3 x USB 3.1 Gen 1 (PowerShare)
Headphone/microphone combo jack
LAN
2 x USB-C (supports Thunderbolt 3)
Memory Card Reader - Yes (SD Card, SDHC Card, SDXC Card)
SOFTWARE HP ZBook Power G9 Mobile Workstation Dell Precision 7740
Operating System (OS) No operating system Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI)
Software Included - Microsoft Office (Trial)
MISCELLANEOUS HP ZBook Power G9 Mobile Workstation Dell Precision 7740
Included Accessories - Power adapter
Integrated Options Accelerometer, magnetometer, gyro sensor, hall sensor -
Security Trusted Platform Module (TPM 2.0) Security Chip, smart card reader 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 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 ISO 14443 type A, FIPS 201
Max Operating Temperature 35 °C 35 °C
Min Operating Temperature 0 °C 0 °C
Humidity Range Operating 10 - 90% (non-condensing) 20 - 80% (non-condensing)
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