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Dell XPS 15 (2024) vs Samsung Galaxy Book3 Ultra

Updated Apr 2026laptops
Dell XPS 15 (2024)
Dell
Dell XPS 15 (2024)
$1,499
8.6/10
Winner
VS
Samsung Galaxy Book3 Ultra
Samsung
Samsung Galaxy Book3 Ultra
$2,399
8.1/10

The Verdict

Dell's XPS 15 delivers exceptional value at $1499 versus Samsung's $2399 Galaxy Book3 Ultra, despite the latter's premium positioning. Both pack 32GB RAM and solid displays, but their strengths diverge meaningfully. Dell offers a sharper 3456x2160 OLED panel versus Samsung's 2880x1800 AMOLED at 120Hz, making Dell superior for content creation while Samsung excels for scrolling smoothness. Dell's Intel Core Ultra 7 155H with 16 cores edges out Samsung's older 13th-gen Core i9-13900H (14 cores), delivering better efficiency and modern architecture. Battery life heavily favors Dell at 13 hours mixed use compared to Samsung's 8 hours, a critical difference for portability. Samsung counters with double the storage (1TB vs 512GB) and a marginally lighter chassis (1.79kg vs 1.86kg). Dell includes an SD card reader with expandable storage; Samsung's SSD remains fixed. At nearly $900 less, Dell's XPS 15 provides superior performance, longer battery endurance, and a higher-resolution display ideal for professionals. Samsung justifies premium pricing through its 120Hz refresh rate and larger 16-inch screen, appealing to those prioritizing smoothness. For most users, Dell represents outstanding value; Samsung demands justification beyond its specs.

Value15 (2024)
Battery15 (2024)
Display15 (2024)
Performance15 (2024)
portability15 (2024)

Who Should Buy

Buy the Dell XPS 15 (2024) if…

  • Gorgeous 3.5K OLED touchscreen with vivid colors
  • 32 GB RAM standard at this price tier
  • Premium CNC aluminum chassis

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

Dell XPS 15 (2024)
Samsung Galaxy Book3 Ultra
Value
9.1
7.2
Battery
9.2
7.0
Display
9.0
8.5
Performance
8.7
8.2
portability
8.5
8.3

Pros & Cons

Dell XPS 15 (2024)

Pros

  • Gorgeous 3.5K OLED touchscreen with vivid colors
  • 32 GB RAM standard at this price tier
  • Premium CNC aluminum chassis
  • Includes USB-A and HDMI alongside Thunderbolt
  • Upgradeable SSD and memory

Cons

  • OLED display can exhibit burn-in over time
  • Base model ships with integrated Iris Xe graphics only
  • Battery drains faster with OLED on
  • Runs warm under sustained load
  • Fan noise noticeable during CPU-heavy tasks

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

SpecDell XPS 15 (2024)Samsung Galaxy Book3 Ultra
SoftwareWindows 11 HomeWindows 11 Home
Body
Weight1.86 kg3.95 lbs (1.79 kg)
MaterialCNC machined aluminumAluminum
Dimensions344.4 x 230.1 x 18.0 mm13.99 x 9.86 x 0.65 inches
Ports
HDMI1
USB-A ports11
SD card
Thunderbolt ports22
USB-C ports2
Battery
Battery lifeUp to 13 hours mixed useUp to 8 hours
Capacity86 Wh76 Wh
Display
Size15.6 inches16 inches
TypeOLED touchAMOLED
Resolution3456 x 21602880 x 1800
Refresh rate60Hz120Hz
Brightness (nits)400400
Storage
SSD512 GB NVMe1 TB PCIe Gen 4 NVMe
Expandable storage
Keyboard
Backlit
Touch Bar
Processor
RAM32 GB LPDDR5x32 GB LPDDR5
Cores16-core (6P+8E+2LPE)14 cores (6P + 8E)
ChipsetIntel Core Ultra 7 155HIntel 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.

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