Skip to content
specpair

Lenovo IdeaPad Pro 5i 16 vs Samsung Galaxy Book4 Ultra

Updated Apr 2026laptops
Lenovo IdeaPad Pro 5i 16
Lenovo
Lenovo IdeaPad Pro 5i 16
$999
8.1/10
Winner
VS
Samsung Galaxy Book4 Ultra
Samsung
Samsung Galaxy Book4 Ultra
$2,400
8.6/10

The Verdict

Samsung's Galaxy Book4 Ultra commands a $1,400 premium over Lenovo's IdeaPad Pro 5i 16, and the price difference reflects real performance gaps. Samsung pairs the superior Intel Core Ultra 9 185H processor with Dynamic AMOLED 2X display technology that delivers 2880 x 1800 resolution and 400 nits brightness, outperforming the Lenovo's 2560 x 1600 IPS panel at 350 nits. Storage doubles on Samsung (1 TB vs 512 GB), and you get an extra Thunderbolt port for better connectivity flexibility. Weighing just 1.86 kg versus Lenovo's 1.98 kg, Samsung edges out on portability while maintaining similar 16-inch screen sizes. However, Lenovo's 84 Wh battery edges Samsung's 76 Wh capacity slightly, though Samsung claims 13 hours versus Lenovo's 11 hours. At $999, the IdeaPad Pro 5i 16 delivers impressive value with solid Intel Core Ultra 7 performance, adequate storage expandability, and reliable productivity specs. Unless you specifically need AMOLED display technology, the superior processor performance, or double the storage, Lenovo's offering represents exceptional value. For budget-conscious professionals, the IdeaPad wins convincingly. For creators prioritizing display quality and maximum performance, Samsung justifies its premium.

Value5i 16
Battery5i 16
DisplayBook4 Ultra
PerformanceBook4 Ultra
portabilityBook4 Ultra

Who Should Buy

Buy the Lenovo IdeaPad Pro 5i 16 if…

  • Strong Intel Core Ultra 7 performance at an accessible price
  • 2.5K 120Hz IPS display is excellent for the tier
  • Full port suite including SD card and USB-A

Buy the Samsung Galaxy Book4 Ultra if…

  • Stunning 3K AMOLED 120Hz display with deep colors
  • Includes NVIDIA RTX 4050 or 4070 discrete GPU
  • Surprisingly thin and light for a 16-inch with dGPU

Category Scores

Lenovo IdeaPad Pro 5i 16
Samsung Galaxy Book4 Ultra
Value
9.0
6.5
Battery
8.3
8.1
Display
7.8
9.2
Performance
8.0
8.7
portability
7.9
8.2

Pros & Cons

Lenovo IdeaPad Pro 5i 16

Pros

  • Strong Intel Core Ultra 7 performance at an accessible price
  • 2.5K 120Hz IPS display is excellent for the tier
  • Full port suite including SD card and USB-A
  • Upgradeable RAM and SSD
  • 84 Wh battery supports all-day use

Cons

  • Plastic base panel feels less premium
  • Display brightness of 350 nits is modest
  • No discrete GPU on base model
  • Fans audible under sustained workloads
  • Heavier than comparable ultrabooks

Samsung Galaxy Book4 Ultra

Pros

  • Stunning 3K AMOLED 120Hz display with deep colors
  • Includes NVIDIA RTX 4050 or 4070 discrete GPU
  • Surprisingly thin and light for a 16-inch with dGPU
  • Tight integration with Samsung Galaxy ecosystem

Cons

  • Premium pricing rivals workstation laptops
  • Soldered RAM, only storage is upgradable
  • Speakers underwhelming versus MacBook competitors
  • Touchpad palm rejection occasionally inconsistent

Full Specifications

SpecLenovo IdeaPad Pro 5i 16Samsung Galaxy Book4 Ultra
SoftwareWindows 11 HomeWindows 11 Home
Body
Weight1.98 kg1.86 kg
MaterialAluminum lid with plastic baseAluminum
Dimensions356.2 x 248.2 x 18.9 mm355.4 x 250.4 x 16.5 mm
Ports
HDMI11
USB-A ports21
USB-C ports12
SD card
Thunderbolt ports12
Battery
Battery lifeUp to 11 hours mixed useUp to 13 hours
Capacity84 Wh76 Wh
Display
Size16.0 inches16 inches
Type2.5K IPS anti-glareDynamic AMOLED 2X touchscreen
Resolution2560 x 16002880 x 1800
Refresh rate120Hz120Hz
Brightness (nits)350400
Storage
SSD512 GB NVMe1 TB
Expandable storage
Keyboard
Backlit
Touch Bar
Processor
RAM16 GB DDR516 GB LPDDR5X
Cores16-core (6P+8E+2LPE)16 cores
ChipsetIntel Core Ultra 7 155HIntel Core Ultra 9 185H

Want to compare a third product?

Add another product for a 3-way comparison.

This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.

Explore more in laptops, see all Lenovo products or all Samsung products. View full details for the Lenovo IdeaPad Pro 5i 16 or the Samsung Galaxy Book4 Ultra.