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Lenovo IdeaPad Flex 5 14 (2024) vs Samsung Galaxy Book3 Ultra

Updated Apr 2026laptops
VS
Samsung Galaxy Book3 Ultra
Samsung
Samsung Galaxy Book3 Ultra
$2,399
8.8/10

The Verdict

These laptops serve drastically different markets and budgets. The Lenovo IdeaPad Flex 5 14 offers solid value at $649 with a 14-inch 1920x1200 IPS touchscreen, AMD Ryzen 5 7530U processor, and respectable 12-hour battery life. It's practical for everyday computing, web browsing, and light productivity tasks. The Samsung Galaxy Book3 Ultra, priced at $2399, operates in an entirely different tier with a premium 16-inch AMOLED display (2880x1800, 120Hz), Intel Core i9-13900H processor, and 32GB RAM. Its AMOLED screen delivers superior color accuracy and contrast compared to the Lenovo's IPS panel, while the Intel chip significantly outperforms the AMD Ryzen 5 for demanding applications, video editing, and gaming. However, the Galaxy Book3 Ultra carries three times the price tag and falls short on battery life with 8 hours versus the Flex 5's 12 hours. Storage capacity differs too: 256-512GB on the Lenovo versus 1TB on the Samsung. For budget-conscious buyers needing a versatile convertible for everyday work, the IdeaPad Flex 5 14 delivers excellent value. Creative professionals, power users, and those demanding cutting-edge performance should choose the Galaxy Book3 Ultra, despite its premium pricing. The decision hinges entirely on your budget and computational needs.

Value14 (2024)
Battery14 (2024)
DisplayBook3 Ultra
PerformanceBook3 Ultra
portability14 (2024)

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 Book3 Ultra if…

  • Gorgeous 16-inch 2.8K AMOLED 120Hz display with vivid colors
  • NVIDIA RTX 4070 Laptop GPU handles creative and gaming workloads
  • Under 4 lbs — lightweight for a 16-inch laptop with discrete GPU

Category Scores

Lenovo IdeaPad Flex 5 14 (2024)
Samsung Galaxy Book3 Ultra
Value
9.2
6.5
Battery
8.8
6.5
Display
7.5
9.2
Performance
7.0
9.5
portability
8.5
7.8

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 Book3 Ultra

Pros

  • Gorgeous 16-inch 2.8K AMOLED 120Hz display with vivid colors
  • NVIDIA RTX 4070 Laptop GPU handles creative and gaming workloads
  • Under 4 lbs — lightweight for a 16-inch laptop with discrete GPU
  • Seamless Samsung ecosystem integration with Galaxy phones and tablets
  • Excellent keyboard with 1.5 mm key travel and good feedback

Cons

  • $2,399 is steep and competes directly with MacBook Pro 16
  • 76 Wh battery drains faster on AMOLED — expect 6-7 hours in practice
  • Soldered RAM and SSD limit upgradeability
  • Samsung software bloatware is annoying to clean up
  • No OLED brightness matching Apple's XDR 1600-nit HDR peak

Full Specifications

SpecLenovo IdeaPad Flex 5 14 (2024)Samsung Galaxy Book3 Ultra
SoftwareWindows 11 HomeWindows 11 Home
Body
Weight1.55 kg3.95 lbs (1.79 kg)
MaterialAluminum lid, plastic bodyAluminum
Dimensions313.1 x 224.7 x 17.8 mm13.99 x 9.86 x 0.65 inches
Ports
HDMI1
USB-A ports21
USB-C ports12
SD card
Headphone Jack
Thunderbolt ports2
Battery
Battery lifeUp to 12 hoursUp to 8 hours
Capacity52.5 Wh76 Wh
Display
Size14 inches16 inches
TypeIPS touchscreenAMOLED
Resolution1920 x 12002880 x 1800
Refresh rate60Hz120Hz
Brightness (nits)300400
Storage
SSD256 GB / 512 GB PCIe NVMe1 TB PCIe Gen 4 NVMe
Expandable storage
Keyboard
Backlit
Processor
RAM8 GB / 16 GB LPDDR532 GB LPDDR5
Cores6-core / 12-thread14 cores (6P + 8E)
ChipsetAMD Ryzen 5 7530UIntel Core i9-13900H (13th Gen)

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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 Book3 Ultra.