Samsung Galaxy Book 4 Ultra

  • Launched: December 2023
  • Screen-to-body ratio: ~83.4%
  • Dimensions: 355.4 x 250.4 x 16.5 mm (13.99 x 9.86 x 0.65 inches)
Select the laptop configuration that you are interested in
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CPU:
GPU:
RAM:

Review

Evaluation of the main characteristics with the configuration selected for the Samsung Galaxy Book 4 Ultra
Performance
77
Gaming
41
Display
72
Battery Life
58
Connectivity
79
Portability
70
BestCheck Score
67

Tests and Specifications

Detailed tests and technical specifications of the Samsung Galaxy Book 4 Ultra

Case

Weight 1.86 kg (4.1 lbs)
Dimensions 355.4 x 250.4 x 16.5 mm 13.99 x 9.86 x 0.65 inches
Area 890 cm2 (137.9 inches2)
Screen-to-body ratio ~83.4%
Side bezels 5.4 mm
Colors Gray
Material Aluminum
Transformer No
Opening angle 125°
Cooling solution
Cooling system Active
Vapor chamber Yes
Liquid metal No

Display

 
Size 16 inches
Type OLED
Refresh rate 120 Hz
PPI 212 ppi
Aspect ratio 16:10
Resolution 2880 x 1800 pixels
HDR support Yes, HDR10
Sync technology No
Touchscreen Yes
Coating Glossy (Antireflective)
Ambient light sensor Yes
Display tests
Contrast 1000000:1
DCI-P3 color gamut 100%
Response time 1 ms
Max. brightness
400 nits

Battery

Capicity
Full charging time 1:00 hr
Battery type Li-Po
Replaceable No
Fast charging Yes
USB Power Delivery Yes
Charging port position Left
Charge power 140 W

CPU

 
Base frequency 3.8 GHz
Turbo frequency 4.8 GHz
Cores 16 (6P + 10E)
Threads 22
L3 Cache 24 MB
Integrated GPU Arc Graphics (8-Cores)
Fabrication process 7 nm
Benchmarks
Geekbench 6 (Single-Core)
2370
Geekbench 6 (Multi-Core)
12867
Cinebench R23 (Single-Core)
1806
Cinebench R23 (Multi-Core)
15173

Graphics Card

 
Nvidia Optimus MUX
Type Dedicated
Fabrication process 4 nm
FLOPS 6.8-9.5 TFLOPS
Memory size 6 GB
Memory type GDDR6
Memory bus 96 bit
Memory speed ~16 Gbps
Shading units (cores) 2560
Texture mapping units (TMUs) 80
Raster operations pipelines (ROPs) 32
GPU performance
6.8-9.5 TFLOPS

RAM

 
Channels 2x8 GB
Clock 7467 MHz
Type LPDDR5X
Upgradable No

Storage

 
Bus PCI-E Gen 5.0 (4x)
Storage type SSD (M2)
Channels 1x512 GB
Upgradable Yes
Total slots 2
NVMe Yes

Sound

Speakers 2.2 (2 tweeters and 2 woofers)
Power 2x5W, 2x2W
Dolby Atmos Yes
Microphones 2

Connectivity

Wi-Fi standard v6E
Bluetooth v5.3
Fingerprint Yes
Infrared sensor No
Optical drive No
Webcam Above the display
Webcam resolution 1920 x 1080
Ports
USB-A No
USB Type-C 2x USB 4.0
Thunderbolt Thunderbolt 4
HDMI 1x HDMI 2.1
DisplayPort No
VGA No
Audio jack (3.5 mm) Yes
Ethernet (RJ45) No
SD card reader Yes
Proprietary charging port No

Input

Keyboard
Keyboard type Island
Numpad Yes
Backlight Yes
Key travel 1 mm
Touchpad
Size 15.1 x 10.8 cm
Surface Glass
Windows Precision Yes