Product Comparison
Technical Specifications
Feature

Brand: Samsung|SKU: NP944XGK-KG2UK
Samsung Galaxy Book4 Pro
£1681.84
Stock: 227
Memory
Internal memory
16 GB
16 GB
16 GB
16 GB
32 GB
Internal memory type
LPDDR5x-SDRAM
LPDDR5x-SDRAM
LPDDR5x-SDRAM
LPDDR4x-SDRAM
LPDDR5x-SDRAM
Maximum internal memory
—
16 GB
—
—
32 GB
Memory form factor
On-board
On-board
On-board
On-board
On-board
Display
Anti-reflective coating
Yes
—
Yes
—
—
Display brightness
400 cd/m²
—
400 cd/m²
—
—
Display diagonal
35.6 cm (14")
35.6 cm (14")
35.6 cm (14")
39.6 cm (15.6")
40.6 cm (16")
Display resolution
2880 x 1800 pixels
2880 x 1800 pixels
2880 x 1800 pixels
1920 x 1080 pixels
2880 x 1800 pixels
Display technology marketing name
Dynamic AMOLED 2X
Dynamic AMOLED 2X
Dynamic AMOLED 2X
—
—
Foldable display
—
—
—
No
—
HD type
WQXGA+
WQXGA+
WQXGA+
Full HD
WQXGA+
High Dynamic Range (HDR) supported
Yes
—
Yes
—
—
High Dynamic Range (HDR) technology
High Dynamic Range (HDR) 500
—
High Dynamic Range (HDR) 500
—
—
Maximum display brightness (HDR)
500 cd/m²
—
500 cd/m²
—
—
Maximum refresh rate
120 Hz
—
120 Hz
—
120 Hz
Native aspect ratio
16:10
16:10
16:10
—
—
Panel type
AMOLED
AMOLED
AMOLED
AMOLED
AMOLED
RGB colour space
DCI-P3
—
DCI-P3
—
—
Touchscreen
Yes
Yes
Yes
No
Yes
Touchscreen type
—
Capacitive
—
—
—
Graphics
Discrete graphics card
No
No
No
No
Yes
Discrete graphics card memory
—
—
—
—
6 GB
Discrete graphics card model
Not available
Not available
Not available
—
NVIDIA GeForce RTX 4050
Discrete graphics memory type
—
—
—
—
GDDR6
On-board GPU manufacturer
Intel
Intel
Intel
—
Intel
On-board graphics card
Yes
Yes
Yes
Yes
Yes
On-board graphics card family
Intel Arc Graphics
Intel Arc Graphics
Intel Arc Graphics
—
Intel Arc Graphics
On-board graphics card memory
8 GB
—
8 GB
—
—
On-board graphics card model
Intel Arc Graphics 130V
Intel Arc Graphics
Intel Arc Graphics 140V
—
Intel Arc Graphics
Storage
Card reader integrated
Yes
Yes
Yes
—
Yes
Compatible memory cards
MicroSD (TransFlash), MicroSDHC, MicroSDXC
MicroSD (TransFlash)
MicroSD (TransFlash), MicroSDHC, MicroSDXC
—
MicroSD (TransFlash)
Number of SSDs installed
1
1
1
—
1
NVMe
—
Yes
—
—
Yes
Optical drive type
No
No
No
—
No
SSD capacity
256 GB
512 GB
512 GB
—
1 TB
Storage media
SSD
SSD
SSD
SSD
SSD
Total SSDs capacity
256 GB
512 GB
512 GB
—
—
Total storage capacity
256 GB
512 GB
512 GB
256 GB
1 TB
Power
AC adapter frequency
50 - 60 Hz
—
50 - 60 Hz
—
—
AC adapter input voltage
100 - 240 V
—
100 - 240 V
—
—
AC adapter power
65 W
65 W
65 W
65 W
140 W
USB Power Delivery (USB PD)
—
Yes
—
—
—
USB Type-C charging port
Yes
Yes
Yes
—
—
Battery
Battery capacity
63.1 Wh
63 Wh
63.1 Wh
54 Wh
76 Wh
Battery life (max)
21 h
—
21 h
—
—
Network
Antenna type
2x2
2x2
2x2
—
—
Bluetooth
Yes
Yes
Yes
—
Yes
Bluetooth version
5.4
5.3
5.4
—
5.3
Mobile network connection
No
No
No
No
No
Top Wi-Fi standard
Wi-Fi 7 (802.11be)
Wi-Fi 6E (802.11ax)
Wi-Fi 7 (802.11be)
Wi-Fi 6E (802.11ax)
Wi-Fi 6E (802.11ax)
Wi-Fi standards
—
802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax)
—
—
—
WLAN controller manufacturer
—
Intel
—
—
—
Keyboard
Keyboard backlit
Yes
Yes
Yes
—
Yes
Keyboard backlit colour
—
White
—
—
—
Numeric keypad
No
No
No
—
Yes
Pointing device
Clickpad
Clickpad
Clickpad
—
Clickpad
Packaging content
AC adapter included
Yes
Yes
Yes
—
—
Cables included
USB Type-C
—
USB Type-C
—
—
Neural Processor Unit (NPU)
AI datatype support on NPU
—
FP16, FP32, Int8
—
—
FP16, FP32, Int8
AI software frameworks supported by NPU
—
DirectML, ONNX RT, OpenVINO, Windows ML
—
ONNX RT, OpenVINO, Windows ML
DirectML, ONNX RT, OpenVINO, Windows ML
Maximum frequency NPU
—
1.4 GHz
—
1.4 GHz
1.4 GHz
Neural processor unit (NPU)
Intel AI Boost
Intel AI Boost
Intel AI Boost
Intel AI Boost
Intel AI Boost
Sparsity support
—
Yes
—
Yes
Yes
Windows Studio effects support
—
Yes
—
Yes
Yes
Performance
Ambient light sensor
Yes
Yes
Yes
—
—
Audio
Audio system
Dolby Atmos
Dolby Atmos
Dolby Atmos
—
Dolby Atmos
Built-in microphone
Yes
Yes
Yes
—
Yes
Built-in subwoofer
—
Yes
—
—
—
Number of built-in speakers
4
4
4
—
4
Number of microphones
2
2
2
—
2
Speakers manufacturer
—
AKG
—
—
—
Design
Colour name
—
Moonstone Grey
—
—
—
Country of origin
—
Vietnam
—
China
—
Form factor
Clamshell
Clamshell
Clamshell
Clamshell
Clamshell
Housing material
—
Aluminium
—
Aluminium
—
Introduction month
—
—
—
February
—
Introduction year
—
2024
—
2024
—
Market positioning
—
Business
—
Business
—
Product colour
Grey
Grey
Grey
Grey
Grey
Product type
Laptop
Laptop
Laptop
Laptop
Laptop
Ports & interfaces
Combo headphone/mic port
Yes
Yes
Yes
—
—
HDMI ports quantity
1
1
1
—
1
HDMI version
2.1
1.4
2.1
—
2.1a
Headphone outputs
—
1
—
—
1
Intel® Thunderbolt 4
Yes
Yes
Yes
—
Yes
Microphone in
—
Yes
—
—
Yes
Thunderbolt 4 ports quantity
2
2
2
—
2
USB 2.0 ports quantity
0
0
0
—
0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
0
1
0
—
0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
0
0
0
—
0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
1
—
1
—
1
Software
Copilot+ PC
Yes
—
Yes
—
—
Operating system installed
Windows 11 Pro
Windows 11 Pro
Windows 11 Pro
—
Windows 11 Pro
Pre-installed software
Galaxy Book Experience, Multi Control, Second Screen, Samsung Notes, Samsung Gallery, Quick Share, Samsung Account, Samsung Settings, AI Select, SmartThings, Quick Search, Samsung Device Care, Screen Recorder, Live Wallpaper, Bixby, Samsung Find, Samsung Flow, Samsung Studio, Phone, Galaxy Book Smart Switch, Samsung Pass
—
Galaxy Book Experience, Multi Control, Second Screen, Samsung Notes, Samsung Gallery, Quick Share, Samsung Account, Samsung Settings, AI Select, SmartThings, Quick Search, Samsung Device Care, Screen Recorder, Live Wallpaper, Bixby, Samsung Find, Samsung Flow, Samsung Studio, Phone, Galaxy Book Smart Switch, Samsung Pass
—
—
Weight & dimensions
Depth
223.8 mm
223.8 mm
223.8 mm
229.2 mm
250.4 mm
Height
11.6 mm
11.6 mm
11.6 mm
15.4 mm
16.5 mm
Weight
1.23 kg
1.23 kg
1.23 kg
1.13 kg
1.86 kg
Width
312.3 mm
312.3 mm
312.3 mm
356.6 mm
355.4 mm
Processor
Efficient cores
—
8
—
8
8
Efficient-core base frequency
—
0.9 GHz
—
0.7 GHz
0.9 GHz
Efficient-core boost frequency
—
3.8 GHz
—
—
—
Efficient-core Max Turbo Frequency
—
3.8 GHz
—
3.6 GHz
3.8 GHz
Low Power Efficient-core Base Frequency
—
700 MHz
—
0.7 MHz
700 MHz
Low Power Efficient-core Max Turbo Frequency
—
2.5 GHz
—
2.5 GHz
2.5 GHz
Low Power Efficient-cores
—
2
—
2
2
Maximum turbo power
—
115 W
—
—
115 W
Performance cores
—
6
—
4
6
Performance-core base frequency
—
1.4 GHz
—
1.2 GHz
1.4 GHz
Performance-core boost frequency
—
4.8 GHz
—
—
—
Performance-core Max Turbo Frequency
—
4.8 GHz
—
4.5 GHz
4.8 GHz
Processor base power
—
28 W
—
—
28 W
Processor boost frequency
4.5 GHz
4.8 GHz
4.8 GHz
4.5 GHz
4.8 GHz
Processor cache
8 MB
24 MB
12 MB
18 MB
24 MB
Processor cache type
Last Level Cache
Smart Cache
Last Level Cache
Smart Cache
Smart Cache
Processor cores
—
16
—
14
16
Processor family
Intel Core Ultra 5
Intel Core Ultra 7
Intel Core Ultra 7
Intel Core 7
Intel Core Ultra 7
Processor frequency
—
—
—
1.2 GHz
—
Processor generation
Intel Core Ultra (Series 2)
Intel® Core™ Ultra (Series 1)
Intel Core Ultra (Series 2)
Intel Core (Series 1)
Intel® Core™ Ultra (Series 1)
Processor manufacturer
Intel
Intel
Intel
Intel
Intel
Processor model
226V
155H
256V
150U
155H
Processor threads
—
22
—
18
22
Security
Fingerprint reader
Yes
Yes
Yes
—
Yes
Trusted Platform Module (TPM)
Yes
Yes
Yes
Yes
Yes
Trusted Platform Module (TPM) version
—
—
—
2.0
—
Windows Hello
—
—
—
Yes
—
Camera
Front camera
Yes
Yes
Yes
Yes
Yes
Front camera HD type
Full HD
Full HD
Full HD
HD
—
Front camera resolution
1920 x 1080 pixels
1920 x 1080 pixels
1920 x 1080 pixels
—
—
Front camera resolution (numeric)
2 MP
2 MP
2 MP
—
2 MP
Infrared (IR) camera
—
No
—
—
—
Operational conditions
Operating relative humidity (H-H)
20 - 80%
—
20 - 80%
—
—
Operating temperature (T-T)
10 - 35 °C
—
10 - 35 °C
—
—
Storage relative humidity (H-H)
5 - 90%
—
5 - 90%
—
—
Storage temperature (T-T)
-5 - 40 °C
—
-5 - 40 °C
—
—


