Product Comparison
Technical Specifications
Feature
Brand: HP|SKU: B72U7ET#ABU
HP ZBook 8 G1i Mobile Workstation
£1385.72
Stock: 52
Brand: HP|SKU: B72U4ET#ABU
HP ZBook 8 G1i Mobile Workstation
£1502.41
Stock: 78
Brand: HP|SKU: 8T148EA#ABU
HP ZBook Ultra G1a Mobile Workstation
£2461.21
Stock: 1
Memory
Internal memory
32 GB
32 GB
—
—
32 GB
Internal memory type
DDR5-SDRAM
DDR5-SDRAM
—
—
LPDDR5x-SDRAM
Maximum internal memory
—
—
—
—
32 GB
Memory channels
Dual-channel
Dual-channel
—
—
—
Memory clock speed
5600 MHz
5600 MHz
—
—
8533 MHz
Memory data transfer rate
—
—
—
—
8533 MT/s
Memory form factor
SO-DIMM
SO-DIMM
—
—
On-board
Memory layout (slots x size)
1 x 32 GB
1 x 32 GB
—
—
Not available
Memory slots
2x SO-DIMM
2x SO-DIMM
—
—
—
Non-ECC
Yes
—
—
—
—
Display
Anti-glare screen
—
—
—
—
Yes
Colour gamut
—
—
—
—
100%
Display brightness
300 cd/m²
300 cd/m²
—
—
400 cd/m²
Display diagonal
40.6 cm (16")
35.6 cm (14")
—
—
35.6 cm (14")
Display diagonal (metric)
40.6 cm
35.6 cm
—
—
35.6 cm
Display resolution
1920 x 1200 pixels
1920 x 1200 pixels
—
—
1920 x 1200 pixels
HD type
WUXGA
WUXGA
—
—
WUXGA
Panel type
IPS
IPS
—
—
IPS
RGB colour space
—
—
—
—
sRGB
Touchscreen
No
No
—
—
No
Graphics
Discrete GPU manufacturer
NVIDIA
NVIDIA
—
—
—
Discrete graphics card
Yes
Yes
—
—
No
Discrete graphics card memory
4 GB
4 GB
—
—
—
Discrete graphics card model
NVIDIA RTX 500 Ada
NVIDIA RTX 500 Ada
—
—
Not available
Discrete graphics memory type
GDDR6
GDDR6
—
—
—
On-board GPU manufacturer
Intel
Intel
—
—
AMD
On-board graphics card
Yes
Yes
—
—
Yes
On-board graphics card family
—
—
—
—
AMD Radeon Graphics
On-board graphics card model
Intel Arc 140T
Intel Arc 140T
—
—
AMD Radeon Graphics
Storage
Number of SSDs installed
1
1
—
—
—
NVMe
Yes
Yes
—
—
Yes
Optical drive type
—
—
—
—
No
SSD capacity
1 TB
1 TB
—
—
—
SSD form factor
—
M.2
—
—
M.2
SSD interface
PCI Express
PCI Express
—
—
PCI Express 4.0
SSD memory type
—
—
—
—
TLC
Storage media
SSD
SSD
—
—
SSD
Total SSDs capacity
1 TB
1 TB
—
—
—
Total storage capacity
1 TB
1 TB
—
—
—
Power
AC adapter frequency
50 - 60 Hz
50 - 60 Hz
—
—
50 - 60 Hz
AC adapter input voltage
100 - 240 V
100 - 240 V
—
—
100 - 240 V
AC adapter power
—
—
—
—
140 W
USB Power Delivery (USB PD)
—
—
—
—
Yes
USB Type-C charging port
—
—
—
—
Yes
Battery
Battery capacity
77 Wh
77 Wh
—
—
74.5 Wh
Battery technology
Lithium Polymer (LiPo)
Lithium Polymer (LiPo)
—
—
Lithium Polymer (LiPo)
Fast charging
Yes
Yes
—
—
Yes
Fast charging time (50%)
30 min
30 min
—
—
30 min
Number of battery cells
8
8
—
—
4
Network
Antenna type
2x2
2x2
—
—
2x2
Bluetooth
Yes
Yes
—
—
Yes
Bluetooth version
5.4
5.4
—
—
5.4
Mobile network connection
—
—
—
—
No
Top Wi-Fi standard
Wi-Fi 7 (802.11be)
Wi-Fi 7 (802.11be)
—
—
Wi-Fi 7 (802.11be)
Wi-Fi standards
Wi-Fi 7 (802.11be)
Wi-Fi 7 (802.11be)
—
—
Wi-Fi 7 (802.11be)
WLAN controller manufacturer
Intel
Intel
—
—
MediaTek
WLAN controller model
Intel Wi-Fi 7 BE201
Intel Wi-Fi 7 BE201
—
—
MediaTek MT7925
Keyboard
Full-size keyboard
Yes
—
—
—
—
Input device model
HP Premium Quiet Keyboard
HP Premium Keyboard
—
—
HP Premium Keyboard
Keyboard backlit
Yes
Yes
—
—
Yes
Keyboard special features
—
—
—
—
Resistente a derrames
Numeric keypad
Yes
—
—
—
Yes
Pointing device
—
—
—
—
Clickpad
Spill-resistant keyboard
Yes
Yes
—
—
Yes
Audio
Built-in microphone
—
—
—
—
Yes
Built-in speaker(s)
Yes
Yes
—
—
Yes
Number of built-in speakers
2
2
—
—
4
Number of microphones
2
2
—
—
2
Speaker power
—
—
—
—
1 W
Design
Colour name
Meteor silver
Meteor silver
—
—
Meteor silver
Country of origin
China, Mexico
China, Mexico
—
—
China
Form factor
—
—
—
—
Clamshell
Introduction year
—
—
—
—
2025
Market positioning
Performance
Performance
—
—
Performance
Original brand name
HP
HP
—
—
HP
Product colour
—
—
—
—
Silver
Product type
Mobile workstation
Mobile workstation
—
—
Mobile workstation
Ports & interfaces
Combo headphone/mic port
—
—
—
—
Yes
HDMI ports quantity
—
—
—
—
1
HDMI version
—
—
—
—
2.1
Intel® Thunderbolt 4
—
—
—
—
Yes
Thunderbolt 4 ports quantity
—
—
—
—
2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
—
—
—
—
1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
—
—
—
—
1
USB Type-C DisplayPort Alternate Mode
—
—
—
—
Yes
Software
Copilot+ PC
—
—
—
—
Yes
Operating system installed
Windows 11 Pro
Windows 11 Pro
—
—
Windows 11 Pro
Weight & dimensions
Depth
250 mm
222 mm
—
—
214.6 mm
Height
19.2 mm
18.9 mm
—
—
18.1 mm
Weight
—
—
—
—
1.57 kg
Width
359 mm
315.6 mm
—
—
312.2 mm
Security
Fingerprint reader
—
Yes
—
—
Yes
Password protection
Yes
Yes
—
—
Yes
Password protection type
BIOS, Power on, User
BIOS, Power on, User
—
—
BIOS, Power on, User
Camera
Front camera
Yes
Yes
—
—
Yes
Front camera resolution (numeric)
5 MP
5 MP
—
—
5 MP
Infrared (IR) camera
—
—
—
—
Yes
Brand-specific features
HP Artificial Intelligence
AI Workstation
AI PC
—
—
—
HP Connection Optimizer
—
—
—
—
Yes
HP front camera
—
—
—
—
HP Webcam 5MP
HP segment
Business
Business
—
—
Business
HP speaker type
—
—
—
—
HP Quad Speakers
HP Support Assistant
—
—
—
—
Yes
Performance
Motherboard chipset
Intel SoC
Intel SoC
—
—
—
Neural processor unit (NPU)
Neural processor unit (NPU)
Intel AI Boost
Intel AI Boost
—
—
AMD Ryzen AI
NPU performance up to
13 TOPs
13 TOPs
—
—
50 TOPs
Total processor performance up to
—
—
—
—
106 TOPs
Packaging data
Package depth
305 mm
274 mm
—
—
—
Package height
63 mm
63 mm
—
—
—
Package width
504 mm
441 mm
—
—
—
Processor
Processor boost frequency
5.4 GHz
5.4 GHz
—
—
5 GHz
Processor cache
24 MB
24 MB
—
—
32 MB
Processor cache type
L3
L3
—
—
L3
Processor cores
16
16
—
—
8
Processor family
Intel Core Ultra 9
Intel Core Ultra 9
—
—
AMD Ryzen AI Max PRO
Processor frequency
—
—
—
—
3.6 GHz
Processor generation
—
—
—
—
AMD Ryzen AI Max 300 Series
Processor manufacturer
Intel
Intel
—
—
AMD
Processor model
285H
285H
—
—
385
Processor threads
16
16
—
—
16
Sustainability
Sustainability certificates
ENERGY STAR, TCO
ENERGY STAR, TCO
—
—
ENERGY STAR, TCO
Sustainability compliance
Yes
Yes
—
—
Yes