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Dell Alienware m18 vs LG Gram Pro 16 (2024)

Updated Apr 2026laptops
Dell Alienware m18
Dell
Dell Alienware m18
$2,099
8.3/10
VS
LG Gram Pro 16 (2024)
LG
LG Gram Pro 16 (2024)
$1,799
8.7/10
Winner

The Verdict

Dell Alienware m18 delivers raw gaming and workstation power with its 24-core i9-13980HX, 32GB DDR5 RAM, and 1TB storage, making it ideal for intensive creative work and high-end gaming. The 18-inch 165Hz IPS display at 2560x1600 provides excellent screen real estate and refresh rates for competitive gaming. However, at 8.99 lbs, it's a genuine desktop replacement machine. LG Gram Pro 16 prioritizes balance with its lighter 2.65 lb magnesium chassis, superior 120Hz 2880x1800 OLED anti-glare display with 350 nits brightness, and exceptional 14-hour battery life. Its Intel Core Ultra 7 155H with 16GB RAM handles professional tasks beautifully without the gaming focus. The Gram's Thunderbolt 2 ports edge ahead in connectivity flexibility. Choose Alienware if you need maximum performance for gaming or video editing and portability isn't critical. Pick LG Gram Pro 16 if you value an ultraportable machine with a stunning display, all-day battery, and solid everyday performance. The 5-hour battery versus 14-hour advantage and 3.5 lb weight difference make LG the clear choice for frequent travelers, despite Dell's superior raw specifications and larger screen.

Value16 (2024)
Battery16 (2024)
Display16 (2024)
PerformanceAlienware m18
portability16 (2024)

Who Should Buy

Buy the Dell Alienware m18 if…

  • Massive 18-inch QHD+ 165Hz display is immersive for gaming
  • RTX 4090 Laptop GPU option for desktop-class gaming performance
  • i9-13980HX is one of the fastest mobile processors available

Buy the LG Gram Pro 16 (2024) if…

  • Only 1.20 kg with a gorgeous OLED panel — exceptional combination
  • 120Hz OLED display with accurate color for creatives
  • 14-hour battery life is excellent for an OLED ultrabook

Category Scores

Dell Alienware m18
LG Gram Pro 16 (2024)
Value
7.5
8.5
Battery
5.0
9.0
Display
8.5
9.2
Performance
9.1
7.8
portability
5.2
9.3

Pros & Cons

Dell Alienware m18

Pros

  • Massive 18-inch QHD+ 165Hz display is immersive for gaming
  • RTX 4090 Laptop GPU option for desktop-class gaming performance
  • i9-13980HX is one of the fastest mobile processors available
  • Full-size keyboard with numpad and per-key RGB lighting
  • Excellent thermal design with Cryo-Tech cooling keeps temps in check

Cons

  • Almost 9 lbs — this is essentially a desktop replacement
  • 5-hour battery life means the charger is mandatory
  • Power brick is enormous and heavy
  • 300-nit display brightness is dim for a premium gaming laptop
  • Extremely expensive with high-end GPU configurations

LG Gram Pro 16 (2024)

Pros

  • Only 1.20 kg with a gorgeous OLED panel — exceptional combination
  • 120Hz OLED display with accurate color for creatives
  • 14-hour battery life is excellent for an OLED ultrabook
  • Good port variety including three USB-A and SD card
  • MIL-STD-810H durability certification

Cons

  • OLED brightness capped at 350 nits — not ideal in sunlight
  • No discrete GPU for GPU-intensive tasks
  • Higher price than the standard Gram line
  • RAM soldered to board — no upgrade path
  • OLED glossy surface catches fingerprints

Full Specifications

SpecDell Alienware m18LG Gram Pro 16 (2024)
SoftwareWindows 11 HomeWindows 11 Home
Body
Weight8.99 lbs (4.08 kg)1.20 kg
MaterialAluminum and magnesium alloyMagnesium alloy
Dimensions16.19 x 12.41 x 1.05 inches355.8 x 243.4 x 12.5 mm
Ports
HDMI1
USB-A ports33
USB-C ports21
SD card
Thunderbolt ports12
Battery
Battery lifeUp to 5 hoursUp to 14 hours mixed use
Capacity97 Wh80 Wh
Display
Size18 inches16.0 inches
TypeIPSOLED anti-glare
Resolution2560 x 16002880 x 1800
Refresh rate165Hz120Hz
Brightness (nits)300350
Storage
SSD1 TB PCIe Gen 4 NVMe (dual slot)512 GB NVMe
Expandable storage
Keyboard
Backlit
Touch Bar
Processor
RAM32 GB DDR516 GB LPDDR5x
Cores24 cores (8P + 16E)16-core (6P+8E+2LPE)
ChipsetIntel Core i9-13980HX (13th Gen)Intel 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.

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