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Lenovo IdeaPad Flex 5 14 (2024) vs Samsung Galaxy Book4 Pro

Updated Apr 2026laptops
VS
Samsung Galaxy Book4 Pro
Samsung
Samsung Galaxy Book4 Pro
$1,449
8.8/10
Winner

The Verdict

These laptops serve different market segments entirely. The IdeaPad Flex 5 targets budget-conscious buyers with a 14-inch 1920x1200 IPS touchscreen, AMD Ryzen 5 7530U processor, and up to 12 hours of battery life starting at $649. It's competent for everyday tasks, light work, and media consumption, though the 60Hz refresh rate and modest 300-nit brightness feel dated. The Galaxy Book4 Pro commands nearly $1450 with a 16-inch Dynamic AMOLED 2X display featuring 2880x1800 resolution at 120Hz, Intel Core Ultra 7 155H, and 15 hours of mixed-use battery life. Its 500-nit brightness, 12.5mm thickness, and dual Thunderbolt ports represent a premium ultrabook experience. Storage starts at 512GB versus 256GB on the base Flex 5. Performance-wise, the Core Ultra 7 with 16 cores outpaces the Ryzen 5 7530U significantly. The Galaxy Book4 Pro also weighs the same at 1.55kg but offers substantially more capable hardware and a superior display. For professionals or creative work, the Samsung is worth the premium. Budget shoppers will find the Lenovo adequate but should expect compromises in screen quality and raw processing power.

Value14 (2024)
BatteryBook4 Pro
DisplayBook4 Pro
PerformanceBook4 Pro
portabilityBook4 Pro

Who Should Buy

Buy the Lenovo IdeaPad Flex 5 14 (2024) if…

  • 2-in-1 convertible with 360-degree hinge at an affordable price
  • Touchscreen display works well in tablet mode
  • Good port selection with HDMI and SD card reader

Buy the Samsung Galaxy Book4 Pro if…

  • Gorgeous Dynamic AMOLED 2X display with vivid color
  • Slim 12.5 mm profile for a 16-inch laptop
  • Excellent Samsung ecosystem integration with Galaxy devices

Category Scores

Lenovo IdeaPad Flex 5 14 (2024)
Samsung Galaxy Book4 Pro
Value
8.1
7.2
Battery
7.5
8.9
Display
6.5
9.2
Performance
7.0
9.1
portability
7.8
8.5

Pros & Cons

Lenovo IdeaPad Flex 5 14 (2024)

Pros

  • 2-in-1 convertible with 360-degree hinge at an affordable price
  • Touchscreen display works well in tablet mode
  • Good port selection with HDMI and SD card reader
  • Ryzen 5 7530U provides solid everyday performance
  • 12-hour battery life for all-day use

Cons

  • 60Hz FHD+ display is low-end for a 2024 laptop
  • 300-nit brightness is dim for outdoor use
  • Pen/stylus is sold separately
  • Soldered RAM limits upgradeability
  • Integrated graphics only — no discrete GPU option

Samsung Galaxy Book4 Pro

Pros

  • Gorgeous Dynamic AMOLED 2X display with vivid color
  • Slim 12.5 mm profile for a 16-inch laptop
  • Excellent Samsung ecosystem integration with Galaxy devices
  • Good port selection including SD card and HDMI
  • Up to 15-hour battery life is class-leading

Cons

  • No discrete GPU option on this model
  • RAM and SSD are soldered — no upgrade path
  • Samsung DeX for PC still limited in scope
  • AMOLED display may develop burn-in over time
  • Higher price than similarly-specced Windows ultrabooks

Full Specifications

SpecLenovo IdeaPad Flex 5 14 (2024)Samsung Galaxy Book4 Pro
SoftwareWindows 11 HomeWindows 11 Home
Body
Weight1.55 kg1.55 kg
MaterialAluminum lid, plastic bodyAluminum
Dimensions313.1 x 224.7 x 17.8 mm355.4 x 227.9 x 12.5 mm
Ports
HDMI11
USB-A ports22
USB-C ports11
SD card
Headphone Jack
Thunderbolt ports2
Battery
Battery lifeUp to 12 hoursUp to 15 hours mixed use
Capacity52.5 Wh76 Wh
Display
Size14 inches16.0 inches
TypeIPS touchscreenDynamic AMOLED 2X
Resolution1920 x 12002880 x 1800
Refresh rate60Hz120Hz
Brightness (nits)300500
Storage
SSD256 GB / 512 GB PCIe NVMe512 GB NVMe
Expandable storage
Keyboard
Backlit
Touch Bar
Processor
RAM8 GB / 16 GB LPDDR516 GB LPDDR5x
Cores6-core / 12-thread16-core (6P+8E+2LPE)
ChipsetAMD Ryzen 5 7530UIntel Core Ultra 7 155H

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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 Flex 5 14 (2024) or the Samsung Galaxy Book4 Pro.